The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE

OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8

COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
AAR CORP COM 000361105 79 3,596 SH   SOLE   3,596 0 0
AAR CORP COM 000361905 24 1,100 SH Call SOLE   1,100 0 0
AAR CORP COM 000361955 13 600 SH Put SOLE   600 0 0
ABB LTD SPONSORED ADR 000375904 630 29,100 SH Call SOLE   29,100 0 0
ABB LTD SPONSORED ADR 000375954 32 1,500 SH Put SOLE   1,500 0 0
THE ADT CORPORATION COM 00101J906 8,918 223,800 SH Call SOLE   223,800 0 0
THE ADT CORPORATION COM 00101J956 3,459 86,800 SH Put SOLE   86,800 0 0
AGCO CORP COM 001084102 321 6,400 SH   SOLE   6,400 0 0
AGCO CORP COM 001084902 156 3,100 SH Call SOLE   3,100 0 0
AGCO CORP COM 001084952 407 8,100 SH Put SOLE   8,100 0 0
AG MTG INVT TR INC COM 001228105 110 5,834 SH   SOLE   5,834 0 0
AG MTG INVT TR INC COM 001228905 134 7,100 SH Call SOLE   7,100 0 0
AG MTG INVT TR INC COM 001228955 220 11,700 SH Put SOLE   11,700 0 0
AES CORP COM 00130H905 245 20,400 SH Call SOLE   20,400 0 0
AK STL HLDG CORP COM 001547108 123 40,521 SH   SOLE   40,521 0 0
AK STL HLDG CORP COM 001547908 103 34,000 SH Call SOLE   34,000 0 0
AK STL HLDG CORP COM 001547958 237 78,100 SH Put SOLE   78,100 0 0
AMC NETWORKS INC CL A 00164V903 333 5,100 SH Call SOLE   5,100 0 0
AMC NETWORKS INC CL A 00164V953 150 2,300 SH Put SOLE   2,300 0 0
AMN HEALTHCARE SERVICES INC COM 001744901 21 1,500 SH Call SOLE   1,500 0 0
AOL INC COM 00184X905 1,368 37,500 SH Call SOLE   37,500 0 0
AOL INC COM 00184X955 113 3,100 SH Put SOLE   3,100 0 0
AU OPTRONICS CORP SPONSORED ADR 002255957 8 2,200 SH Put SOLE   2,200 0 0
AVX CORP NEW COM 002444907 12 1,000 SH Call SOLE   1,000 0 0
AVX CORP NEW COM 002444957 12 1,000 SH Put SOLE   1,000 0 0
AASTROM BIOSCIENCES INC COM NEW 00253U305 0 266 SH   SOLE   266 0 0
ABBVIE INC COM 00287Y109 2,912 70,431 SH   SOLE   70,431 0 0
ABBVIE INC COM 00287Y909 4,552 110,100 SH Call SOLE   110,100 0 0
ABBVIE INC COM 00287Y959 5,916 143,100 SH Put SOLE   143,100 0 0
ABIOMED INC COM 003654900 313 14,500 SH Call SOLE   14,500 0 0
ABIOMED INC COM 003654950 37 1,700 SH Put SOLE   1,700 0 0
ABRAXAS PETE CORP COM 003830106 19 9,136 SH   SOLE   9,136 0 0
ABRAXAS PETE CORP COM 003830906 4 2,000 SH Call SOLE   2,000 0 0
ABRAXAS PETE CORP COM 003830956 38 18,000 SH Put SOLE   18,000 0 0
ACACIA RESH CORP ACACIA TCH COM 003881307 1,601 71,611 SH   SOLE   71,611 0 0
ACACIA RESH CORP ACACIA TCH COM 003881907 1,140 51,000 SH Call SOLE   51,000 0 0
ACACIA RESH CORP ACACIA TCH COM 003881957 1,947 87,100 SH Put SOLE   87,100 0 0
ACADIA HEALTHCARE COMPANY IN COM 00404A109 244 7,371 SH   SOLE   7,371 0 0
ACADIA HEALTHCARE COMPANY IN COM 00404A909 17 500 SH Call SOLE   500 0 0
ACADIA HEALTHCARE COMPANY IN COM 00404A959 367 11,100 SH Put SOLE   11,100 0 0
ACADIA PHARMACEUTICALS INC COM 004225108 5,853 322,468 SH   SOLE   322,468 0 0
ACADIA PHARMACEUTICALS INC COM 004225908 12,113 667,400 SH Call SOLE   667,400 0 0
ACADIA PHARMACEUTICALS INC COM 004225958 12,709 700,200 SH Put SOLE   700,200 0 0
ACCELRYS INC COM 00430U103 4 500 SH   SOLE   500 0 0
ACCESS MIDSTREAM PARTNERS L UNIT 00434L909 425 8,900 SH Call SOLE   8,900 0 0
ACCESS MIDSTREAM PARTNERS L UNIT 00434L959 262 5,500 SH Put SOLE   5,500 0 0
ACCRETIVE HEALTH INC COM 00438V903 371 34,300 SH Call SOLE   34,300 0 0
ACCRETIVE HEALTH INC COM 00438V953 331 30,600 SH Put SOLE   30,600 0 0
ACCURAY INC COM 004397905 198 34,500 SH Call SOLE   34,500 0 0
ACCURAY INC COM 004397955 148 25,700 SH Put SOLE   25,700 0 0
ACCURIDE CORP NEW COM NEW 00439T956 2 300 SH Put SOLE   300 0 0
ACETO CORP COM 004446900 84 6,000 SH Call SOLE   6,000 0 0
ACETO CORP COM 004446950 3 200 SH Put SOLE   200 0 0
ACELRX PHARMACEUTICALS INC COM 00444T100 28 3,000 SH   SOLE   3,000 0 0
ACELRX PHARMACEUTICALS INC COM 00444T900 9 1,000 SH Call SOLE   1,000 0 0
ACELRX PHARMACEUTICALS INC COM 00444T950 65 7,000 SH Put SOLE   7,000 0 0
ACHILLION PHARMACEUTICALS IN COM 00448Q201 3,111 380,323 SH   SOLE   380,323 0 0
ACHILLION PHARMACEUTICALS IN COM 00448Q901 824 100,700 SH Call SOLE   100,700 0 0
ACHILLION PHARMACEUTICALS IN COM 00448Q951 7,412 906,100 SH Put SOLE   906,100 0 0
ACI WORLDWIDE INC COM 004498901 888 19,100 SH Call SOLE   19,100 0 0
ACORN ENERGY INC COM 004848107 4 500 SH   SOLE   500 0 0
ACORN ENERGY INC COM 004848907 6 700 SH Call SOLE   700 0 0
ACORDA THERAPEUTICS INC COM 00484M106 26 800 SH   SOLE   800 0 0
ACORDA THERAPEUTICS INC COM 00484M906 59 1,800 SH Call SOLE   1,800 0 0
ACORDA THERAPEUTICS INC COM 00484M956 23 700 SH Put SOLE   700 0 0
ACTIVE NETWORK INC COM 00506D900 33 4,400 SH Call SOLE   4,400 0 0
ACTIVE NETWORK INC COM 00506D950 20 2,700 SH Put SOLE   2,700 0 0
ACTAVIS INC COM 00507K103 2,896 22,948 SH   SOLE   22,948 0 0
ACTAVIS INC COM 00507K903 5,137 40,700 SH Call SOLE   40,700 0 0
ACTAVIS INC COM 00507K953 6,008 47,600 SH Put SOLE   47,600 0 0
ACTIVISION BLIZZARD INC COM 00507V109 50 3,532 SH   SOLE   3,532 0 0
ACTIVISION BLIZZARD INC COM 00507V909 432 30,300 SH Call SOLE   30,300 0 0
ACTIVISION BLIZZARD INC COM 00507V959 3 200 SH Put SOLE   200 0 0
ACTUATE CORP COM 00508B902 13 2,000 SH Call SOLE   2,000 0 0
ACURA PHARMACEUTICALS INC COM NEW 00509L703 9 4,672 SH   SOLE   4,672 0 0
ACURA PHARMACEUTICALS INC COM NEW 00509L903 13 7,100 SH Call SOLE   7,100 0 0
ACURA PHARMACEUTICALS INC COM NEW 00509L953 18 9,800 SH Put SOLE   9,800 0 0
ACXIOM CORP COM 005125909 75 3,300 SH Call SOLE   3,300 0 0
ADA ES INC COM 005208103 1,317 31,260 SH   SOLE   31,260 0 0
ADA ES INC COM 005208903 720 17,100 SH Call SOLE   17,100 0 0
ADA ES INC COM 005208953 1,373 32,600 SH Put SOLE   32,600 0 0
ADTRAN INC COM 00738A106 716 29,087 SH   SOLE   29,087 0 0
ADTRAN INC COM 00738A906 15 600 SH Call SOLE   600 0 0
ADTRAN INC COM 00738A956 541 22,000 SH Put SOLE   22,000 0 0
ADVANCE AUTO PARTS INC COM 00751Y906 276 3,400 SH Call SOLE   3,400 0 0
ADVANTAGE OIL & GAS LTD COM 00765F101 2 436 SH   SOLE   436 0 0
ADVANTAGE OIL & GAS LTD COM 00765F901 17 4,200 SH Call SOLE   4,200 0 0
ADVANTAGE OIL & GAS LTD COM 00765F951 30 7,500 SH Put SOLE   7,500 0 0
AECOM TECHNOLOGY CORP DELAWA COM 00766T100 65 2,048 SH   SOLE   2,048 0 0
AECOM TECHNOLOGY CORP DELAWA COM 00766T900 16 500 SH Call SOLE   500 0 0
AECOM TECHNOLOGY CORP DELAWA COM 00766T950 6 200 SH Put SOLE   200 0 0
AEGERION PHARMACEUTICALS INC COM 00767E102 4,111 64,902 SH   SOLE   64,902 0 0
AEGERION PHARMACEUTICALS INC COM 00767E902 7,810 123,300 SH Call SOLE   123,300 0 0
AEGERION PHARMACEUTICALS INC COM 00767E952 19,509 308,000 SH Put SOLE   308,000 0 0
AEROPOSTALE COM 007865908 297 21,500 SH Call SOLE   21,500 0 0
AEROPOSTALE COM 007865958 477 34,600 SH Put SOLE   34,600 0 0
ADVANCED MICRO DEVICES INC COM 007903907 3,324 814,600 SH Call SOLE   814,600 0 0
ADVANCED MICRO DEVICES INC COM 007903957 3,604 883,300 SH Put SOLE   883,300 0 0
AEGON N V NY REGISTRY SH 007924103 18 2,600 SH   SOLE   2,600 0 0
AEGON N V NY REGISTRY SH 007924903 14 2,000 SH Call SOLE   2,000 0 0
AEGON N V NY REGISTRY SH 007924953 13 1,900 SH Put SOLE   1,900 0 0
ADVANCED ENERGY INDS COM 007973100 23 1,331 SH   SOLE   1,331 0 0
ADVANCED ENERGY INDS COM 007973900 21 1,200 SH Call SOLE   1,200 0 0
ADVENT SOFTWARE INC COM 007974908 119 3,400 SH Call SOLE   3,400 0 0
ADVENT SOFTWARE INC COM 007974958 105 3,000 SH Put SOLE   3,000 0 0
AEROVIRONMENT INC COM 008073108 90 4,465 SH   SOLE   4,465 0 0
AEROVIRONMENT INC COM 008073908 113 5,600 SH Call SOLE   5,600 0 0
AEROVIRONMENT INC COM 008073958 125 6,200 SH Put SOLE   6,200 0 0
AETNA INC NEW COM 00817Y908 114 1,800 SH Call SOLE   1,800 0 0
AETNA INC NEW COM 00817Y958 64 1,000 SH Put SOLE   1,000 0 0
AFFYMAX INC COM 00826A909 2,138 2,075,500 SH Call SOLE   2,075,500 0 0
AFFYMAX INC COM 00826A959 380 369,100 SH Put SOLE   369,100 0 0
AFFYMETRIX INC COM 00826T108 26 5,906 SH   SOLE   5,906 0 0
AFFYMETRIX INC COM 00826T908 32 7,100 SH Call SOLE   7,100 0 0
AFFYMETRIX INC COM 00826T958 9 2,100 SH Put SOLE   2,100 0 0
AGENUS INC COM NEW 00847G705 20 5,191 SH   SOLE   5,191 0 0
AGENUS INC COM NEW 00847G905 41 10,900 SH Call SOLE   10,900 0 0
AGENUS INC COM NEW 00847G955 24 6,200 SH Put SOLE   6,200 0 0
AGILYSYS INC COM 00847J105 10 913 SH   SOLE   913 0 0
AGILYSYS INC COM 00847J905 3 300 SH Call SOLE   300 0 0
AGRIUM INC COM 008916108 3 33 SH   SOLE   33 0 0
AIR LEASE CORP CL A 00912X302 205 7,446 SH   SOLE   7,446 0 0
AIR LEASE CORP CL A 00912X902 17 600 SH Call SOLE   600 0 0
AIR LEASE CORP CL A 00912X952 124 4,500 SH Put SOLE   4,500 0 0
AIR PRODS & CHEMS INC COM 009158106 46 500 SH   SOLE   500 0 0
AIR TRANSPORT SERVICES GRP I COM 00922R905 9 1,400 SH Call SOLE   1,400 0 0
AIRGAS INC COM 009363102 61 636 SH   SOLE   636 0 0
AIRGAS INC COM 009363902 210 2,200 SH Call SOLE   2,200 0 0
AIXTRON SE SPONSORED ADR 009606104 18 1,048 SH   SOLE   1,048 0 0
AKORN INC COM 009728906 212 15,700 SH Call SOLE   15,700 0 0
AKORN INC COM 009728956 28 2,100 SH Put SOLE   2,100 0 0
ALASKA COMMUNICATIONS SYS GR COM 01167P101 11 6,265 SH   SOLE   6,265 0 0
ALASKA COMMUNICATIONS SYS GR COM 01167P951 0 100 SH Put SOLE   100 0 0
ALBANY MOLECULAR RESH INC COM 012423109 165 13,917 SH   SOLE   13,917 0 0
ALBANY MOLECULAR RESH INC COM 012423909 19 1,600 SH Call SOLE   1,600 0 0
ALBANY MOLECULAR RESH INC COM 012423959 49 4,100 SH Put SOLE   4,100 0 0
ALBEMARLE CORP COM 012653101 227 3,639 SH   SOLE   3,639 0 0
ALBEMARLE CORP COM 012653901 106 1,700 SH Call SOLE   1,700 0 0
ALBEMARLE CORP COM 012653951 947 15,200 SH Put SOLE   15,200 0 0
ALCOA INC COM 013817101 4 514 SH   SOLE   514 0 0
ALCATEL-LUCENT SPONSORED ADR 013904305 247 135,558 SH   SOLE   135,558 0 0
ALCATEL-LUCENT SPONSORED ADR 013904905 1,732 951,500 SH Call SOLE   951,500 0 0
ALCATEL-LUCENT SPONSORED ADR 013904955 978 537,400 SH Put SOLE   537,400 0 0
ALEXANDER & BALDWIN INC NEW COM 014491904 282 7,100 SH Call SOLE   7,100 0 0
ALERE INC COM 01449J105 100 4,102 SH   SOLE   4,102 0 0
ALERE INC COM 01449J905 105 4,300 SH Call SOLE   4,300 0 0
ALEXCO RESOURCE CORP COM 01535P106 20 17,436 SH   SOLE   17,436 0 0
ALEXCO RESOURCE CORP COM 01535P906 3 3,000 SH Call SOLE   3,000 0 0
ALEXCO RESOURCE CORP COM 01535P956 34 30,000 SH Put SOLE   30,000 0 0
ALEXZA PHARMACEUTICALS INC COM NEW 015384909 1,230 283,300 SH Call SOLE   283,300 0 0
ALEXZA PHARMACEUTICALS INC COM NEW 015384959 585 134,800 SH Put SOLE   134,800 0 0
ALIGN TECHNOLOGY INC COM 016255101 307 8,276 SH   SOLE   8,276 0 0
ALIGN TECHNOLOGY INC COM 016255901 982 26,500 SH Call SOLE   26,500 0 0
ALIGN TECHNOLOGY INC COM 016255951 519 14,000 SH Put SOLE   14,000 0 0
ALIMERA SCIENCES INC COM 016259103 53 10,942 SH   SOLE   10,942 0 0
ALIMERA SCIENCES INC COM 016259903 46 9,400 SH Call SOLE   9,400 0 0
ALIMERA SCIENCES INC COM 016259953 217 44,500 SH Put SOLE   44,500 0 0
ALLEGHENY TECHNOLOGIES INC COM 01741R102 52 1,963 SH   SOLE   1,963 0 0
ALLEGHENY TECHNOLOGIES INC COM 01741R902 187 7,100 SH Call SOLE   7,100 0 0
ALLEGHENY TECHNOLOGIES INC COM 01741R952 276 10,500 SH Put SOLE   10,500 0 0
ALLEGIANT TRAVEL CO COM 01748X902 117 1,100 SH Call SOLE   1,100 0 0
ALLEGIANT TRAVEL CO COM 01748X952 530 5,000 SH Put SOLE   5,000 0 0
ALLIANCE RES PARTNER L P UT LTD PART 01877R108 2 31 SH   SOLE   31 0 0
ALLIANCE RES PARTNER L P UT LTD PART 01877R908 7 100 SH Call SOLE   100 0 0
ALLIANCE RES PARTNER L P UT LTD PART 01877R958 212 3,000 SH Put SOLE   3,000 0 0
ALLIANT ENERGY CORP COM 018802108 40 800 SH   SOLE   800 0 0
ALLIANT ENERGY CORP COM 018802958 5 100 SH Put SOLE   100 0 0
ALLIANCEBERNSTEIN HOLDING LP UNIT LTD PARTN 01881G906 362 17,400 SH Call SOLE   17,400 0 0
ALLIANCEBERNSTEIN HOLDING LP UNIT LTD PARTN 01881G956 329 15,800 SH Put SOLE   15,800 0 0
ALLIED NEVADA GOLD CORP COM 019344100 3,301 509,486 SH   SOLE   509,486 0 0
ALLIED NEVADA GOLD CORP COM 019344900 746 115,100 SH Call SOLE   115,100 0 0
ALLIED NEVADA GOLD CORP COM 019344950 2,436 375,900 SH Put SOLE   375,900 0 0
ALLISON TRANSMISSION HLDGS I COM 01973R101 42 1,825 SH   SOLE   1,825 0 0
ALLISON TRANSMISSION HLDGS I COM 01973R951 35 1,500 SH Put SOLE   1,500 0 0
ALLSCRIPTS HEALTHCARE SOLUTN COM 01988P108 174 13,420 SH   SOLE   13,420 0 0
ALLSCRIPTS HEALTHCARE SOLUTN COM 01988P908 681 52,600 SH Call SOLE   52,600 0 0
ALLSCRIPTS HEALTHCARE SOLUTN COM 01988P958 730 56,400 SH Put SOLE   56,400 0 0
ALMADEN MINERALS LTD COM 020283107 11 8,138 SH   SOLE   8,138 0 0
ALMADEN MINERALS LTD COM 020283957 6 3,900 SH Put SOLE   3,900 0 0
ALMOST FAMILY INC COM 020409108 102 5,381 SH   SOLE   5,381 0 0
ALMOST FAMILY INC COM 020409958 215 11,300 SH Put SOLE   11,300 0 0
ALNYLAM PHARMACEUTICALS INC COM 02043Q107 102 3,274 SH   SOLE   3,274 0 0
ALNYLAM PHARMACEUTICALS INC COM 02043Q907 1,287 41,500 SH Call SOLE   41,500 0 0
ALNYLAM PHARMACEUTICALS INC COM 02043Q957 487 15,700 SH Put SOLE   15,700 0 0
ALON USA ENERGY INC COM 020520102 82 5,676 SH   SOLE   5,676 0 0
ALON USA ENERGY INC COM 020520902 230 15,900 SH Call SOLE   15,900 0 0
ALON USA ENERGY INC COM 020520952 165 11,400 SH Put SOLE   11,400 0 0
ALON USA PARTNERS LP UT LTDPART INT 02052T909 83 3,500 SH Call SOLE   3,500 0 0
ALON USA PARTNERS LP UT LTDPART INT 02052T959 347 14,600 SH Put SOLE   14,600 0 0
ALPHA NATURAL RESOURCES INC COM 02076X102 418 79,759 SH   SOLE   79,759 0 0
ALPHA NATURAL RESOURCES INC COM 02076X902 232 44,300 SH Call SOLE   44,300 0 0
ALPHA NATURAL RESOURCES INC COM 02076X952 616 117,600 SH Put SOLE   117,600 0 0
ALUMINA LTD SPONSORED ADR 022205908 4 1,200 SH Call SOLE   1,200 0 0
ALUMINUM CORP CHINA LTD SPON ADR H SHS 022276109 7 867 SH   SOLE   867 0 0
ALUMINUM CORP CHINA LTD SPON ADR H SHS 022276909 13 1,600 SH Call SOLE   1,600 0 0
ALUMINUM CORP CHINA LTD SPON ADR H SHS 022276959 3 400 SH Put SOLE   400 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 3,094 533,367 SH   SOLE   533,367 0 0
AMARIN CORP PLC SPONS ADR NEW 023111906 3,945 680,200 SH Call SOLE   680,200 0 0
AMARIN CORP PLC SPONS ADR NEW 023111956 4,030 694,900 SH Put SOLE   694,900 0 0
AMAZON COM INC COM 023135106 14 52 SH   SOLE   52 0 0
AMBASSADORS GROUP INC COM 023177108 31 8,748 SH   SOLE   8,748 0 0
AMBASSADORS GROUP INC COM 023177958 1 400 SH Put SOLE   400 0 0
AMCOL INTL CORP COM 02341W103 8 251 SH   SOLE   251 0 0
AMCOL INTL CORP COM 02341W903 16 500 SH Call SOLE   500 0 0
AMEDISYS INC COM 023436908 191 16,400 SH Call SOLE   16,400 0 0
AMEDISYS INC COM 023436958 30 2,600 SH Put SOLE   2,600 0 0
AMERESCO INC CL A 02361E108 6 700 SH   SOLE   700 0 0
AMERESCO INC CL A 02361E908 1 100 SH Call SOLE   100 0 0
AMERESCO INC CL A 02361E958 15 1,700 SH Put SOLE   1,700 0 0
AMERICA FIRST TAX EX IVS L P BEN UNIT CTF 02364V107 18 2,632 SH   SOLE   2,632 0 0
AMERICA FIRST TAX EX IVS L P BEN UNIT CTF 02364V907 27 3,900 SH Call SOLE   3,900 0 0
AMERICA FIRST TAX EX IVS L P BEN UNIT CTF 02364V957 22 3,300 SH Put SOLE   3,300 0 0
AMERICA MOVIL SAB DE CV SPON ADR L SHS 02364W105 150 6,898 SH   SOLE   6,898 0 0
AMERICA MOVIL SAB DE CV SPON ADR L SHS 02364W905 472 21,700 SH Call SOLE   21,700 0 0
AMERICA MOVIL SAB DE CV SPON ADR L SHS 02364W955 433 19,900 SH Put SOLE   19,900 0 0
AMERICAN APPAREL INC COM 023850100 18 9,577 SH   SOLE   9,577 0 0
AMERICAN APPAREL INC COM 023850950 29 15,100 SH Put SOLE   15,100 0 0
AMERICAN AXLE & MFG HLDGS IN COM 024061903 421 22,600 SH Call SOLE   22,600 0 0
AMERICAN AXLE & MFG HLDGS IN COM 024061953 352 18,900 SH Put SOLE   18,900 0 0
AMERICAN CAPITAL AGENCY CORP COM 02503X105 8,850 384,929 SH   SOLE   384,929 0 0
AMERICAN CAPITAL AGENCY CORP COM 02503X905 16,544 719,600 SH Call SOLE   719,600 0 0
AMERICAN CAPITAL AGENCY CORP COM 02503X955 27,988 1,217,400 SH Put SOLE   1,217,400 0 0
AMERICAN CAP LTD COM 02503Y103 4,260 336,237 SH   SOLE   336,237 0 0
AMERICAN CAP LTD COM 02503Y903 815 64,300 SH Call SOLE   64,300 0 0
AMERICAN CAP LTD COM 02503Y953 4,341 342,600 SH Put SOLE   342,600 0 0
AMERICAN CAP MTG INVT CORP COM 02504A104 1,068 59,419 SH   SOLE   59,419 0 0
AMERICAN CAP MTG INVT CORP COM 02504A904 604 33,600 SH Call SOLE   33,600 0 0
AMERICAN CAP MTG INVT CORP COM 02504A954 1,754 97,600 SH Put SOLE   97,600 0 0
AMERICAN ELEC PWR INC COM 025537101 17 372 SH   SOLE   372 0 0
AMERICAN ELEC PWR INC COM 025537901 58 1,300 SH Call SOLE   1,300 0 0
AMERICAN EAGLE OUTFITTERS NE COM 02553E906 555 30,400 SH Call SOLE   30,400 0 0
AMERICAN EAGLE OUTFITTERS NE COM 02553E956 46 2,500 SH Put SOLE   2,500 0 0
AMERICAN EQTY INVT LIFE HLD COM 025676206 25 1,600 SH   SOLE   1,600 0 0
AMERICAN EQTY INVT LIFE HLD COM 025676906 6 400 SH Call SOLE   400 0 0
AMERICAN EQTY INVT LIFE HLD COM 025676956 63 4,000 SH Put SOLE   4,000 0 0
AMERICAN EXPRESS CO COM 025816109 142 1,903 SH   SOLE   1,903 0 0
AMERICAN FINL GROUP INC OHIO COM 025932104 29 583 SH   SOLE   583 0 0
AMERICAN FINL GROUP INC OHIO COM 025932904 10 200 SH Call SOLE   200 0 0
AMERICAN FINL GROUP INC OHIO COM 025932954 54 1,100 SH Put SOLE   1,100 0 0
AMERICAN GREETINGS CORP CL A 026375105 731 40,128 SH   SOLE   40,128 0 0
AMERICAN GREETINGS CORP CL A 026375905 435 23,900 SH Call SOLE   23,900 0 0
AMERICAN GREETINGS CORP CL A 026375955 1,365 74,900 SH Put SOLE   74,900 0 0
AMERICAN PUBLIC EDUCATION IN COM 02913V903 37 1,000 SH Call SOLE   1,000 0 0
AMERICAN RAILCAR INDS INC COM 02916P103 85 2,524 SH   SOLE   2,524 0 0
AMERICAN RAILCAR INDS INC COM 02916P903 352 10,500 SH Call SOLE   10,500 0 0
AMERICAN RAILCAR INDS INC COM 02916P953 436 13,000 SH Put SOLE   13,000 0 0
AMERICAN RLTY CAP PPTYS INC COM 02917T904 3,894 255,200 SH Call SOLE   255,200 0 0
AMERICAN RLTY CAP PPTYS INC COM 02917T954 189 12,400 SH Put SOLE   12,400 0 0
AMERICAN STS WTR CO COM 029899101 92 1,714 SH   SOLE   1,714 0 0
AMERICAN SUPERCONDUCTOR CORP COM 030111108 71 26,908 SH   SOLE   26,908 0 0
AMERICAN SUPERCONDUCTOR CORP COM 030111908 57 21,500 SH Call SOLE   21,500 0 0
AMERICAN SUPERCONDUCTOR CORP COM 030111958 60 22,700 SH Put SOLE   22,700 0 0
AMERICAN VANGUARD CORP COM 030371108 1,528 65,237 SH   SOLE   65,237 0 0
AMERICAN VANGUARD CORP COM 030371908 124 5,300 SH Call SOLE   5,300 0 0
AMERICAN VANGUARD CORP COM 030371958 1,673 71,400 SH Put SOLE   71,400 0 0
AMERICAN WTR WKS CO INC NEW COM 030420903 763 18,500 SH Call SOLE   18,500 0 0
AMERISTAR CASINOS INC COM 03070Q901 613 23,300 SH Call SOLE   23,300 0 0
AMERIGAS PARTNERS L P UNIT L P INT 030975906 430 8,700 SH Call SOLE   8,700 0 0
AMERIGAS PARTNERS L P UNIT L P INT 030975956 35 700 SH Put SOLE   700 0 0
AMGEN INC COM 031162100 547 5,541 SH   SOLE   5,541 0 0
AMGEN INC COM 031162900 168 1,700 SH Call SOLE   1,700 0 0
AMGEN INC COM 031162950 30 300 SH Put SOLE   300 0 0
AMICUS THERAPEUTICS INC COM 03152W109 177 76,143 SH   SOLE   76,143 0 0
AMICUS THERAPEUTICS INC COM 03152W909 99 42,700 SH Call SOLE   42,700 0 0
AMICUS THERAPEUTICS INC COM 03152W959 199 85,300 SH Put SOLE   85,300 0 0
AMKOR TECHNOLOGY INC COM 031652100 55 13,041 SH   SOLE   13,041 0 0
AMKOR TECHNOLOGY INC COM 031652900 21 5,000 SH Call SOLE   5,000 0 0
AMKOR TECHNOLOGY INC COM 031652950 229 54,300 SH Put SOLE   54,300 0 0
AMPIO PHARMACEUTICALS INC COM 03209T109 585 101,397 SH   SOLE   101,397 0 0
AMPIO PHARMACEUTICALS INC COM 03209T909 236 40,900 SH Call SOLE   40,900 0 0
AMPIO PHARMACEUTICALS INC COM 03209T959 272 47,200 SH Put SOLE   47,200 0 0
AMTECH SYS INC COM PAR $0.01N 032332504 3 519 SH   SOLE   519 0 0
AMTECH SYS INC COM PAR $0.01N 032332904 64 10,000 SH Call SOLE   10,000 0 0
AMTECH SYS INC COM PAR $0.01N 032332954 39 6,200 SH Put SOLE   6,200 0 0
AMTRUST FINANCIAL SERVICES I COM 032359309 241 6,759 SH   SOLE   6,759 0 0
AMTRUST FINANCIAL SERVICES I COM 032359909 293 8,200 SH Call SOLE   8,200 0 0
AMTRUST FINANCIAL SERVICES I COM 032359959 3,074 86,100 SH Put SOLE   86,100 0 0
AMYRIS INC COM 03236M101 22 7,529 SH   SOLE   7,529 0 0
AMYRIS INC COM 03236M901 6 2,200 SH Call SOLE   2,200 0 0
AMYRIS INC COM 03236M951 37 12,800 SH Put SOLE   12,800 0 0
ANACOR PHARMACEUTICALS INC COM 032420901 64 11,500 SH Call SOLE   11,500 0 0
ANACOR PHARMACEUTICALS INC COM 032420951 8 1,400 SH Put SOLE   1,400 0 0
ANADIGICS INC COM 032515108 14 6,327 SH   SOLE   6,327 0 0
ANADIGICS INC COM 032515908 128 58,200 SH Call SOLE   58,200 0 0
ANADIGICS INC COM 032515958 25 11,500 SH Put SOLE   11,500 0 0
ANALOG DEVICES INC COM 032654905 230 5,100 SH Call SOLE   5,100 0 0
ANALOG DEVICES INC COM 032654955 59 1,300 SH Put SOLE   1,300 0 0
ANDERSONS INC COM 034164103 104 1,960 SH   SOLE   1,960 0 0
ANDERSONS INC COM 034164903 16 300 SH Call SOLE   300 0 0
ANDERSONS INC COM 034164953 85 1,600 SH Put SOLE   1,600 0 0
ANGIES LIST INC COM 034754901 1,497 56,400 SH Call SOLE   56,400 0 0
ANGIES LIST INC COM 034754951 871 32,800 SH Put SOLE   32,800 0 0
ANGIODYNAMICS INC COM 03475V101 19 1,727 SH   SOLE   1,727 0 0
ANGIODYNAMICS INC COM 03475V901 9 800 SH Call SOLE   800 0 0
ANGIODYNAMICS INC COM 03475V951 69 6,100 SH Put SOLE   6,100 0 0
ANGLOGOLD ASHANTI LTD SPONSORED ADR 035128906 542 37,900 SH Call SOLE   37,900 0 0
ANGLOGOLD ASHANTI LTD SPONSORED ADR 035128956 242 16,900 SH Put SOLE   16,900 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A908 1,706 18,900 SH Call SOLE   18,900 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A958 903 10,000 SH Put SOLE   10,000 0 0
ANIKA THERAPEUTICS INC COM 035255908 53 3,100 SH Call SOLE   3,100 0 0
ANIKA THERAPEUTICS INC COM 035255958 71 4,200 SH Put SOLE   4,200 0 0
ANN INC COM 035623107 108 3,262 SH   SOLE   3,262 0 0
ANN INC COM 035623907 76 2,300 SH Call SOLE   2,300 0 0
ANN INC COM 035623957 7 200 SH Put SOLE   200 0 0
ANNALY CAP MGMT INC COM 035710409 3,503 278,666 SH   SOLE   278,666 0 0
ANNALY CAP MGMT INC COM 035710909 3,992 317,600 SH Call SOLE   317,600 0 0
ANNALY CAP MGMT INC COM 035710959 6,174 491,200 SH Put SOLE   491,200 0 0
ANNIES INC COM 03600T104 125 2,925 SH   SOLE   2,925 0 0
ANNIES INC COM 03600T904 368 8,600 SH Call SOLE   8,600 0 0
ANNIES INC COM 03600T954 586 13,700 SH Put SOLE   13,700 0 0
ANTARES PHARMA INC COM 036642106 446 107,219 SH   SOLE   107,219 0 0
ANTARES PHARMA INC COM 036642906 389 93,500 SH Call SOLE   93,500 0 0
ANTARES PHARMA INC COM 036642956 325 78,100 SH Put SOLE   78,100 0 0
ANWORTH MORTGAGE ASSET CP COM 037347101 66 11,754 SH   SOLE   11,754 0 0
ANWORTH MORTGAGE ASSET CP COM 037347951 165 29,500 SH Put SOLE   29,500 0 0
APARTMENT INVT & MGMT CO CL A 03748R901 90 3,000 SH Call SOLE   3,000 0 0
APARTMENT INVT & MGMT CO CL A 03748R951 21 700 SH Put SOLE   700 0 0
APOLLO GLOBAL MGMT LLC CL A SHS 037612306 1,094 45,394 SH   SOLE   45,394 0 0
APOLLO GLOBAL MGMT LLC CL A SHS 037612906 1,395 57,900 SH Call SOLE   57,900 0 0
APOLLO GLOBAL MGMT LLC CL A SHS 037612956 752 31,200 SH Put SOLE   31,200 0 0
APOLLO INVT CORP COM 03761U106 73 9,398 SH   SOLE   9,398 0 0
APOLLO INVT CORP COM 03761U906 1 100 SH Call SOLE   100 0 0
APOLLO INVT CORP COM 03761U956 118 15,200 SH Put SOLE   15,200 0 0
APOLLO COML REAL EST FIN INC COM 03762U105 8 500 SH   SOLE   500 0 0
APOLLO COML REAL EST FIN INC COM 03762U955 19 1,200 SH Put SOLE   1,200 0 0
APOLLO RESIDENTIAL MTG INC COM 03763V102 216 13,089 SH   SOLE   13,089 0 0
APOLLO RESIDENTIAL MTG INC COM 03763V902 117 7,100 SH Call SOLE   7,100 0 0
APOLLO RESIDENTIAL MTG INC COM 03763V952 349 21,200 SH Put SOLE   21,200 0 0
APPLIED MATLS INC COM 038222105 25 1,700 SH   SOLE   1,700 0 0
APPLIED MATLS INC COM 038222955 1 100 SH Put SOLE   100 0 0
APPLIED MICRO CIRCUITS CORP COM NEW 03822W406 75 8,571 SH   SOLE   8,571 0 0
APPLIED MICRO CIRCUITS CORP COM NEW 03822W906 53 6,000 SH Call SOLE   6,000 0 0
APPLIED MICRO CIRCUITS CORP COM NEW 03822W956 53 6,000 SH Put SOLE   6,000 0 0
APRICUS BIOSCIENCES INC COM 03832V909 194 82,600 SH Call SOLE   82,600 0 0
APRICUS BIOSCIENCES INC COM 03832V959 33 13,900 SH Put SOLE   13,900 0 0
APPROACH RESOURCES INC COM 03834A103 634 25,823 SH   SOLE   25,823 0 0
APPROACH RESOURCES INC COM 03834A903 108 4,400 SH Call SOLE   4,400 0 0
APPROACH RESOURCES INC COM 03834A953 1,066 43,400 SH Put SOLE   43,400 0 0
AQUA AMERICA INC COM 03836W103 33 1,055 SH   SOLE   1,055 0 0
AQUA AMERICA INC COM 03836W903 225 7,200 SH Call SOLE   7,200 0 0
AQUA AMERICA INC COM 03836W953 34 1,100 SH Put SOLE   1,100 0 0
ARBITRON INC COM 03875Q108 3,110 66,961 SH   SOLE   66,961 0 0
ARBITRON INC COM 03875Q958 5,792 124,700 SH Put SOLE   124,700 0 0
ARBOR RLTY TR INC COM 038923108 2 300 SH   SOLE   300 0 0
ARBOR RLTY TR INC COM 038923908 4 700 SH Call SOLE   700 0 0
ARBOR RLTY TR INC COM 038923958 3 400 SH Put SOLE   400 0 0
ARCH COAL INC COM 039380100 105 27,853 SH   SOLE   27,853 0 0
ARCH COAL INC COM 039380900 101 26,800 SH Call SOLE   26,800 0 0
ARCH COAL INC COM 039380950 146 38,500 SH Put SOLE   38,500 0 0
ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L104 49 4,400 SH   SOLE   4,400 0 0
ARCHER DANIELS MIDLAND CO COM 039483102 20 600 SH   SOLE   600 0 0
ARENA PHARMACEUTICALS INC COM 040047902 8,375 1,087,700 SH Call SOLE   1,087,700 0 0
ARENA PHARMACEUTICALS INC COM 040047952 6,947 902,200 SH Put SOLE   902,200 0 0
ARES CAP CORP COM 04010L103 106 6,156 SH   SOLE   6,156 0 0
ARES CAP CORP COM 04010L903 230 13,400 SH Call SOLE   13,400 0 0
ARES CAP CORP COM 04010L953 743 43,200 SH Put SOLE   43,200 0 0
ARES COML REAL ESTATE CORP COM 04013V908 33 2,600 SH Call SOLE   2,600 0 0
ARES COML REAL ESTATE CORP COM 04013V958 37 2,900 SH Put SOLE   2,900 0 0
ARIAD PHARMACEUTICALS INC COM 04033A100 853 48,793 SH   SOLE   48,793 0 0
ARIAD PHARMACEUTICALS INC COM 04033A900 2,382 136,200 SH Call SOLE   136,200 0 0
ARIAD PHARMACEUTICALS INC COM 04033A950 1,520 86,900 SH Put SOLE   86,900 0 0
ARKANSAS BEST CORP DEL COM 040790107 1,294 56,373 SH   SOLE   56,373 0 0
ARKANSAS BEST CORP DEL COM 040790907 1,721 75,000 SH Call SOLE   75,000 0 0
ARKANSAS BEST CORP DEL COM 040790957 475 20,700 SH Put SOLE   20,700 0 0
ARLINGTON ASSET INVT CORP CL A NEW 041356205 11 420 SH   SOLE   420 0 0
ARLINGTON ASSET INVT CORP CL A NEW 041356955 123 4,600 SH Put SOLE   4,600 0 0
ARM HLDGS PLC SPONSORED ADR 042068106 515 14,239 SH   SOLE   14,239 0 0
ARM HLDGS PLC SPONSORED ADR 042068906 673 18,600 SH Call SOLE   18,600 0 0
ARM HLDGS PLC SPONSORED ADR 042068956 785 21,700 SH Put SOLE   21,700 0 0
ARMOUR RESIDENTIAL REIT INC COM 042315101 1,793 380,673 SH   SOLE   380,673 0 0
ARMOUR RESIDENTIAL REIT INC COM 042315901 223 47,300 SH Call SOLE   47,300 0 0
ARMOUR RESIDENTIAL REIT INC COM 042315951 2,376 504,400 SH Put SOLE   504,400 0 0
ARQULE INC COM 04269E107 49 20,992 SH   SOLE   20,992 0 0
ARQULE INC COM 04269E907 22 9,500 SH Call SOLE   9,500 0 0
ARQULE INC COM 04269E957 95 41,100 SH Put SOLE   41,100 0 0
ARRIS GROUP INC COM 04269Q100 58 4,056 SH   SOLE   4,056 0 0
ARRIS GROUP INC COM 04269Q900 47 3,300 SH Call SOLE   3,300 0 0
ARRIS GROUP INC COM 04269Q950 95 6,600 SH Put SOLE   6,600 0 0
ARRAY BIOPHARMA INC COM 04269X105 97 21,348 SH   SOLE   21,348 0 0
ARRAY BIOPHARMA INC COM 04269X905 7 1,500 SH Call SOLE   1,500 0 0
ARRAY BIOPHARMA INC COM 04269X955 172 37,800 SH Put SOLE   37,800 0 0
ARRIS GROUP INC NEW COM 04270V106 58 4,056 SH   SOLE   4,056 0 0
ARRIS GROUP INC NEW COM 04270V906 47 3,300 SH Call SOLE   3,300 0 0
ARRIS GROUP INC NEW COM 04270V956 95 6,600 SH Put SOLE   6,600 0 0
ARTHROCARE CORP COM 043136900 97 2,800 SH Call SOLE   2,800 0 0
ARTISAN PARTNERS ASSET MGMT CL A 04316A108 102 2,051 SH   SOLE   2,051 0 0
ARTISAN PARTNERS ASSET MGMT CL A 04316A908 5 100 SH Call SOLE   100 0 0
ARTISAN PARTNERS ASSET MGMT CL A 04316A958 210 4,200 SH Put SOLE   4,200 0 0
ARUBA NETWORKS INC COM 043176106 1,433 93,285 SH   SOLE   93,285 0 0
ARUBA NETWORKS INC COM 043176906 1,170 76,200 SH Call SOLE   76,200 0 0
ARUBA NETWORKS INC COM 043176956 2,290 149,100 SH Put SOLE   149,100 0 0
ASANKO GOLD INC COM 04341Y105 342 162,987 SH   SOLE   162,987 0 0
ASANKO GOLD INC COM 04341Y905 19 8,900 SH Call SOLE   8,900 0 0
ASANKO GOLD INC COM 04341Y955 340 162,100 SH Put SOLE   162,100 0 0
ASBURY AUTOMOTIVE GROUP INC COM 043436104 32 803 SH   SOLE   803 0 0
ASBURY AUTOMOTIVE GROUP INC COM 043436904 28 700 SH Call SOLE   700 0 0
ASBURY AUTOMOTIVE GROUP INC COM 043436954 160 4,000 SH Put SOLE   4,000 0 0
ASCENA RETAIL GROUP INC COM 04351G101 127 7,302 SH   SOLE   7,302 0 0
ASCENA RETAIL GROUP INC COM 04351G901 236 13,500 SH Call SOLE   13,500 0 0
ASCENA RETAIL GROUP INC COM 04351G951 229 13,100 SH Put SOLE   13,100 0 0
ASCENT SOLAR TECHNOLOGIES IN COM 043635101 4 5,654 SH   SOLE   5,654 0 0
ASCENT SOLAR TECHNOLOGIES IN COM 043635951 0 100 SH Put SOLE   100 0 0
ASHFORD HOSPITALITY TR INC COM SHS 044103109 126 10,969 SH   SOLE   10,969 0 0
ASHFORD HOSPITALITY TR INC COM SHS 044103959 69 6,000 SH Put SOLE   6,000 0 0
ASIAINFO-LINKAGE INC COM 04518A104 182 15,767 SH   SOLE   15,767 0 0
ASIAINFO-LINKAGE INC COM 04518A904 111 9,600 SH Call SOLE   9,600 0 0
ASIAINFO-LINKAGE INC COM 04518A954 758 65,700 SH Put SOLE   65,700 0 0
ASPEN TECHNOLOGY INC COM 045327103 101 3,519 SH   SOLE   3,519 0 0
ASPEN TECHNOLOGY INC COM 045327953 130 4,500 SH Put SOLE   4,500 0 0
ASSOCIATED ESTATES RLTY CORP COM 045604105 50 3,100 SH   SOLE   3,100 0 0
ASSOCIATED ESTATES RLTY CORP COM 045604955 105 6,500 SH Put SOLE   6,500 0 0
ASSURANT INC COM 04621X908 5 100 SH Call SOLE   100 0 0
ASSURANT INC COM 04621X958 10 200 SH Put SOLE   200 0 0
ASTA FDG INC COM 046220909 9 1,000 SH Call SOLE   1,000 0 0
ASTEX PHARMACEUTICALS INC COM 04624B103 1,300 316,262 SH   SOLE   316,262 0 0
ASTEX PHARMACEUTICALS INC COM 04624B903 775 188,500 SH Call SOLE   188,500 0 0
ASTEX PHARMACEUTICALS INC COM 04624B953 1,596 388,400 SH Put SOLE   388,400 0 0
ASTORIA FINL CORP COM 046265104 2 156 SH   SOLE   156 0 0
ASTORIA FINL CORP COM 046265904 47 4,400 SH Call SOLE   4,400 0 0
ATHERSYS INC COM 04744L106 39 23,327 SH   SOLE   23,327 0 0
ATHERSYS INC COM 04744L906 0 100 SH Call SOLE   100 0 0
ATHERSYS INC COM 04744L956 43 26,000 SH Put SOLE   26,000 0 0
ATLANTIC PWR CORP COM NEW 04878Q863 170 43,030 SH   SOLE   43,030 0 0
ATLANTIC PWR CORP COM NEW 04878Q903 124 31,600 SH Call SOLE   31,600 0 0
ATLANTIC PWR CORP COM NEW 04878Q953 340 86,400 SH Put SOLE   86,400 0 0
ATLANTICUS HLDGS CORP COM 04914Y902 4 1,200 SH Call SOLE   1,200 0 0
ATLAS AIR WORLDWIDE HLDGS IN COM NEW 049164905 109 2,500 SH Call SOLE   2,500 0 0
ATLAS ENERGY LP COM UNITS LP 04930A104 1,063 21,707 SH   SOLE   21,707 0 0
ATLAS ENERGY LP COM UNITS LP 04930A904 2,445 49,900 SH Call SOLE   49,900 0 0
ATLAS ENERGY LP COM UNITS LP 04930A954 1,215 24,800 SH Put SOLE   24,800 0 0
ATLAS PIPELINE PARTNERS LP UNIT L P INT 049392903 684 17,900 SH Call SOLE   17,900 0 0
ATLAS PIPELINE PARTNERS LP UNIT L P INT 049392953 126 3,300 SH Put SOLE   3,300 0 0
ATLAS RESOURCE PARTNERS LP COM UNT LTD PR 04941A901 145 6,600 SH Call SOLE   6,600 0 0
ATLAS RESOURCE PARTNERS LP COM UNT LTD PR 04941A951 37 1,700 SH Put SOLE   1,700 0 0
ATMEL CORP COM 049513904 215 29,200 SH Call SOLE   29,200 0 0
ATMEL CORP COM 049513954 542 73,700 SH Put SOLE   73,700 0 0
ATMOS ENERGY CORP COM 049560905 66 1,600 SH Call SOLE   1,600 0 0
ATMOS ENERGY CORP COM 049560955 296 7,200 SH Put SOLE   7,200 0 0
ATWOOD OCEANICS INC COM 050095108 78 1,500 SH   SOLE   1,500 0 0
ATWOOD OCEANICS INC COM 050095908 109 2,100 SH Call SOLE   2,100 0 0
ATWOOD OCEANICS INC COM 050095958 88 1,700 SH Put SOLE   1,700 0 0
AUGUSTA RES CORP COM NEW 050912203 2 900 SH   SOLE   900 0 0
AUGUSTA RES CORP COM NEW 050912903 3 1,400 SH Call SOLE   1,400 0 0
AUGUSTA RES CORP COM NEW 050912953 8 3,900 SH Put SOLE   3,900 0 0
AURICO GOLD INC COM 05155C105 109 24,831 SH   SOLE   24,831 0 0
AURICO GOLD INC COM 05155C905 118 26,900 SH Call SOLE   26,900 0 0
AURICO GOLD INC COM 05155C955 100 22,900 SH Put SOLE   22,900 0 0
AUXILIUM PHARMACEUTICALS INC COM 05334D107 144 8,688 SH   SOLE   8,688 0 0
AUXILIUM PHARMACEUTICALS INC COM 05334D907 225 13,500 SH Call SOLE   13,500 0 0
AUXILIUM PHARMACEUTICALS INC COM 05334D957 183 11,000 SH Put SOLE   11,000 0 0
AVALON RARE METALS INC COM 053470100 3 6,096 SH   SOLE   6,096 0 0
AVALON RARE METALS INC COM 053470900 1 2,100 SH Call SOLE   2,100 0 0
AVALON RARE METALS INC COM 053470950 10 19,300 SH Put SOLE   19,300 0 0
AVANIR PHARMACEUTICALS INC CL A NEW 05348P401 327 71,190 SH   SOLE   71,190 0 0
AVANIR PHARMACEUTICALS INC CL A NEW 05348P901 154 33,500 SH Call SOLE   33,500 0 0
AVANIR PHARMACEUTICALS INC CL A NEW 05348P951 69 15,100 SH Put SOLE   15,100 0 0
AVEO PHARMACEUTICALS INC COM 053588109 289 115,657 SH   SOLE   115,657 0 0
AVEO PHARMACEUTICALS INC COM 053588909 179 71,500 SH Call SOLE   71,500 0 0
AVEO PHARMACEUTICALS INC COM 053588959 440 176,100 SH Put SOLE   176,100 0 0
AVIAT NETWORKS INC COM 05366Y952 31 12,000 SH Put SOLE   12,000 0 0
AVID TECHNOLOGY INC COM 05367P900 3 500 SH Call SOLE   500 0 0
AVIS BUDGET GROUP COM 053774105 337 11,727 SH   SOLE   11,727 0 0
AVIS BUDGET GROUP COM 053774905 1,400 48,700 SH Call SOLE   48,700 0 0
AVIS BUDGET GROUP COM 053774955 1,745 60,700 SH Put SOLE   60,700 0 0
AVNET INC COM 053807103 33 994 SH   SOLE   994 0 0
AVNET INC COM 053807903 57 1,700 SH Call SOLE   1,700 0 0
AVNET INC COM 053807953 339 10,100 SH Put SOLE   10,100 0 0
AVIV REIT INC MD COM 05381L901 225 8,900 SH Call SOLE   8,900 0 0
AVIV REIT INC MD COM 05381L951 71 2,800 SH Put SOLE   2,800 0 0
AVON PRODS INC COM 054303902 8,913 423,800 SH Call SOLE   423,800 0 0
AVON PRODS INC COM 054303952 4,932 234,500 SH Put SOLE   234,500 0 0
AXIALL CORP COM 05463D100 831 19,519 SH   SOLE   19,519 0 0
AXIALL CORP COM 05463D900 881 20,700 SH Call SOLE   20,700 0 0
AXIALL CORP COM 05463D950 2,040 47,900 SH Put SOLE   47,900 0 0
BB&T CORP COM 054937107 44 1,300 SH   SOLE   1,300 0 0
B & G FOODS INC NEW COM 05508R106 185 5,429 SH   SOLE   5,429 0 0
B & G FOODS INC NEW COM 05508R906 351 10,300 SH Call SOLE   10,300 0 0
B & G FOODS INC NEW COM 05508R956 1,001 29,400 SH Put SOLE   29,400 0 0
BCE INC COM NEW 05534B900 1,616 39,400 SH Call SOLE   39,400 0 0
BCE INC COM NEW 05534B950 213 5,200 SH Put SOLE   5,200 0 0
BBX CAP CORP CL A PAR $0.01 05540P100 35 2,700 SH   SOLE   2,700 0 0
BBX CAP CORP CL A PAR $0.01 05540P950 30 2,300 SH Put SOLE   2,300 0 0
BGC PARTNERS INC CL A 05541T101 379 64,428 SH   SOLE   64,428 0 0
BGC PARTNERS INC CL A 05541T901 313 53,100 SH Call SOLE   53,100 0 0
BGC PARTNERS INC CL A 05541T951 840 142,600 SH Put SOLE   142,600 0 0
BHP BILLITON PLC SPONSORED ADR 05545E209 138 2,692 SH   SOLE   2,692 0 0
BHP BILLITON PLC SPONSORED ADR 05545E909 26 500 SH Call SOLE   500 0 0
BHP BILLITON PLC SPONSORED ADR 05545E959 154 3,000 SH Put SOLE   3,000 0 0
BP PLC SPONSORED ADR 055622104 88 2,100 SH   SOLE   2,100 0 0
BP PRUDHOE BAY RTY TR UNIT BEN INT 055630907 1,608 16,700 SH Call SOLE   16,700 0 0
BP PRUDHOE BAY RTY TR UNIT BEN INT 055630957 549 5,700 SH Put SOLE   5,700 0 0
BPZ RESOURCES INC COM 055639108 92 51,417 SH   SOLE   51,417 0 0
BPZ RESOURCES INC COM 055639908 12 6,800 SH Call SOLE   6,800 0 0
BPZ RESOURCES INC COM 055639958 41 22,900 SH Put SOLE   22,900 0 0
BSD MED CORP DEL COM 055662900 13 9,500 SH Call SOLE   9,500 0 0
BSD MED CORP DEL COM 055662950 2 1,200 SH Put SOLE   1,200 0 0
BMC SOFTWARE INC COM 055921100 3,228 71,507 SH   SOLE   71,507 0 0
BMC SOFTWARE INC COM 055921900 7,900 175,000 SH Call SOLE   175,000 0 0
BMC SOFTWARE INC COM 055921950 7,800 172,800 SH Put SOLE   172,800 0 0
BABCOCK & WILCOX CO NEW COM 05615F902 273 9,100 SH Call SOLE   9,100 0 0
BAKER HUGHES INC COM 057224107 18 400 SH   SOLE   400 0 0
BALCHEM CORP COM 057665900 40 900 SH Call SOLE   900 0 0
BALLANTYNE STRONG INC COM 058516905 0 100 SH Call SOLE   100 0 0
BALLARD PWR SYS INC NEW COM 058586908 335 185,200 SH Call SOLE   185,200 0 0
BALLARD PWR SYS INC NEW COM 058586958 43 23,600 SH Put SOLE   23,600 0 0
BALLY TECHNOLOGIES INC COM 05874B907 96 1,700 SH Call SOLE   1,700 0 0
BANCO BRADESCO S A SP ADR PFD NEW 059460903 38 2,900 SH Call SOLE   2,900 0 0
BANCO BRADESCO S A SP ADR PFD NEW 059460953 25 1,900 SH Put SOLE   1,900 0 0
BANCO BILBAO VIZCAYA ARGENTA SPONSORED ADR 05946K101 941 111,835 SH   SOLE   111,835 0 0
BANCO BILBAO VIZCAYA ARGENTA SPONSORED ADR 05946K901 382 45,400 SH Call SOLE   45,400 0 0
BANCO BILBAO VIZCAYA ARGENTA SPONSORED ADR 05946K951 1,648 195,900 SH Put SOLE   195,900 0 0
BANCO SANTANDER SA ADR 05964H105 1,716 265,236 SH   SOLE   265,236 0 0
BANCO SANTANDER SA ADR 05964H905 1,965 303,700 SH Call SOLE   303,700 0 0
BANCO SANTANDER SA ADR 05964H955 3,071 474,700 SH Put SOLE   474,700 0 0
BANCO SANTANDER BRASIL S A ADS REP 1 UNIT 05967A107 275 44,137 SH   SOLE   44,137 0 0
BANCO SANTANDER BRASIL S A ADS REP 1 UNIT 05967A907 111 17,900 SH Call SOLE   17,900 0 0
BANCO SANTANDER BRASIL S A ADS REP 1 UNIT 05967A957 346 55,600 SH Put SOLE   55,600 0 0
BANCOLOMBIA S A SPON ADR PREF 05968L102 23 400 SH   SOLE   400 0 0
BANCOLOMBIA S A SPON ADR PREF 05968L952 28 500 SH Put SOLE   500 0 0
BANCORPSOUTH INC COM 059692903 150 8,500 SH Call SOLE   8,500 0 0
BANCORPSOUTH INC COM 059692953 67 3,800 SH Put SOLE   3,800 0 0
BANK OF AMERICA CORPORATION COM 060505954 136 10,600 SH Put SOLE   10,600 0 0
BANK MUTUAL CORP NEW COM 063750103 5 800 SH   SOLE   800 0 0
BANK MUTUAL CORP NEW COM 063750903 17 3,000 SH Call SOLE   3,000 0 0
BANK MUTUAL CORP NEW COM 063750953 7 1,200 SH Put SOLE   1,200 0 0
BANK N S HALIFAX COM 064149107 303 5,650 SH   SOLE   5,650 0 0
BANK N S HALIFAX COM 064149907 123 2,300 SH Call SOLE   2,300 0 0
BANK N S HALIFAX COM 064149957 552 10,300 SH Put SOLE   10,300 0 0
BANKRATE INC DEL COM 06647F902 16 1,100 SH Call SOLE   1,100 0 0
BANKRATE INC DEL COM 06647F952 14 1,000 SH Put SOLE   1,000 0 0
BANRO CORP COM 066800103 3 3,700 SH   SOLE   3,700 0 0
BANRO CORP COM 066800953 1 1,000 SH Put SOLE   1,000 0 0
BARCLAYS BK PLC DJUBS CMDT ETN36 06738C908 95 2,600 SH Call SOLE   2,600 0 0
BARCLAYS BK PLC DJUBS CMDT ETN36 06738C958 47 1,300 SH Put SOLE   1,300 0 0
BARCLAYS PLC ADR 06738E204 1,124 65,647 SH   SOLE   65,647 0 0
BARCLAYS PLC ADR 06738E904 531 31,000 SH Call SOLE   31,000 0 0
BARCLAYS PLC ADR 06738E954 2,238 130,700 SH Put SOLE   130,700 0 0
BARCLAYS BK PLC ETN DJUBS COPR37 06739F901 465 12,400 SH Call SOLE   12,400 0 0
BARCLAYS BK PLC ETN DJUBS COPR37 06739F951 386 10,300 SH Put SOLE   10,300 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06740C908 22,418 1,080,900 SH Call SOLE   1,080,900 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06740C958 56,446 2,721,600 SH Put SOLE   2,721,600 0 0
BARNES & NOBLE INC COM 067774109 1,943 121,764 SH   SOLE   121,764 0 0
BARNES & NOBLE INC COM 067774909 3,926 246,000 SH Call SOLE   246,000 0 0
BARNES & NOBLE INC COM 067774959 3,211 201,200 SH Put SOLE   201,200 0 0
BARNES GROUP INC COM 067806909 72 2,400 SH Call SOLE   2,400 0 0
BARRETT BILL CORP COM 06846N904 360 17,800 SH Call SOLE   17,800 0 0
BARRETT BILL CORP COM 06846N954 370 18,300 SH Put SOLE   18,300 0 0
BASIC ENERGY SVCS INC NEW COM 06985P100 148 12,237 SH   SOLE   12,237 0 0
BASIC ENERGY SVCS INC NEW COM 06985P900 62 5,100 SH Call SOLE   5,100 0 0
BASIC ENERGY SVCS INC NEW COM 06985P950 254 21,000 SH Put SOLE   21,000 0 0
BAXTER INTL INC COM 071813109 312 4,499 SH   SOLE   4,499 0 0
BAXTER INTL INC COM 071813909 450 6,500 SH Call SOLE   6,500 0 0
BAXTER INTL INC COM 071813959 554 8,000 SH Put SOLE   8,000 0 0
BAYTEX ENERGY CORP COM 07317Q105 259 7,200 SH   SOLE   7,200 0 0
BAYTEX ENERGY CORP COM 07317Q905 173 4,800 SH Call SOLE   4,800 0 0
BAYTEX ENERGY CORP COM 07317Q955 339 9,400 SH Put SOLE   9,400 0 0
BAZAARVOICE INC COM 073271108 900 95,506 SH   SOLE   95,506 0 0
BAZAARVOICE INC COM 073271958 1,849 196,300 SH Put SOLE   196,300 0 0
BBVA BANCO FRANCES S A SPONSORED ADR 07329M100 9 2,500 SH   SOLE   2,500 0 0
BBVA BANCO FRANCES S A SPONSORED ADR 07329M950 12 3,100 SH Put SOLE   3,100 0 0
B/E AEROSPACE INC COM 073302101 28 436 SH   SOLE   436 0 0
B/E AEROSPACE INC COM 073302901 397 6,300 SH Call SOLE   6,300 0 0
B/E AEROSPACE INC COM 073302951 38 600 SH Put SOLE   600 0 0
BEACON ROOFING SUPPLY INC COM 073685109 22 590 SH   SOLE   590 0 0
BEACON ROOFING SUPPLY INC COM 073685909 23 600 SH Call SOLE   600 0 0
BEACON ROOFING SUPPLY INC COM 073685959 87 2,300 SH Put SOLE   2,300 0 0
BEBE STORES INC COM 075571109 48 8,578 SH   SOLE   8,578 0 0
BEBE STORES INC COM 075571909 16 2,800 SH Call SOLE   2,800 0 0
BEBE STORES INC COM 075571959 1 200 SH Put SOLE   200 0 0
BELO CORP COM SER A 080555105 52 3,700 SH   SOLE   3,700 0 0
BELO CORP COM SER A 080555905 96 6,900 SH Call SOLE   6,900 0 0
BELO CORP COM SER A 080555955 310 22,200 SH Put SOLE   22,200 0 0
BEMIS INC COM 081437105 16 399 SH   SOLE   399 0 0
BEMIS INC COM 081437905 102 2,600 SH Call SOLE   2,600 0 0
BEMIS INC COM 081437955 8 200 SH Put SOLE   200 0 0
BENCHMARK ELECTRS INC COM 08160H901 20 1,000 SH Call SOLE   1,000 0 0
BERRY PETE CO CL A 085789905 677 16,000 SH Call SOLE   16,000 0 0
BERRY PETE CO CL A 085789955 1,016 24,000 SH Put SOLE   24,000 0 0
BERRY PLASTICS GROUP INC COM 08579W103 15 673 SH   SOLE   673 0 0
BERRY PLASTICS GROUP INC COM 08579W903 46 2,100 SH Call SOLE   2,100 0 0
BERRY PLASTICS GROUP INC COM 08579W953 86 3,900 SH Put SOLE   3,900 0 0
BEST BUY INC COM 086516101 2,068 75,683 SH   SOLE   75,683 0 0
BEST BUY INC COM 086516901 1,946 71,200 SH Call SOLE   71,200 0 0
BEST BUY INC COM 086516951 5,543 202,800 SH Put SOLE   202,800 0 0
BIG 5 SPORTING GOODS CORP COM 08915P101 15 700 SH   SOLE   700 0 0
BIG 5 SPORTING GOODS CORP COM 08915P901 42 1,900 SH Call SOLE   1,900 0 0
BIG 5 SPORTING GOODS CORP COM 08915P951 57 2,600 SH Put SOLE   2,600 0 0
BIG LOTS INC COM 089302103 55 1,756 SH   SOLE   1,756 0 0
BIG LOTS INC COM 089302903 435 13,800 SH Call SOLE   13,800 0 0
BIG LOTS INC COM 089302953 501 15,900 SH Put SOLE   15,900 0 0
BIO-REFERENCE LABS INC COM $.01 NEW 09057G902 1,806 62,800 SH Call SOLE   62,800 0 0
BIO-REFERENCE LABS INC COM $.01 NEW 09057G952 500 17,400 SH Put SOLE   17,400 0 0
BIOCRYST PHARMACEUTICALS COM 09058V103 23 15,119 SH   SOLE   15,119 0 0
BIOCRYST PHARMACEUTICALS COM 09058V903 66 42,700 SH Call SOLE   42,700 0 0
BIOCRYST PHARMACEUTICALS COM 09058V953 24 15,800 SH Put SOLE   15,800 0 0
BIODELIVERY SCIENCES INTL IN COM 09060J906 7 1,700 SH Call SOLE   1,700 0 0
BIODELIVERY SCIENCES INTL IN COM 09060J956 15 3,700 SH Put SOLE   3,700 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G901 312 5,600 SH Call SOLE   5,600 0 0
BIOMED REALTY TRUST INC COM 09063H107 32 1,600 SH   SOLE   1,600 0 0
BIODEL INC COM NEW 09064M204 243 58,188 SH   SOLE   58,188 0 0
BIODEL INC COM NEW 09064M904 80 19,100 SH Call SOLE   19,100 0 0
BIODEL INC COM NEW 09064M954 152 36,400 SH Put SOLE   36,400 0 0
BIOSANTE PHARMACEUTICALS INC COM PAR $0.0001 09065V302 3 2,906 SH   SOLE   2,906 0 0
BIOSANTE PHARMACEUTICALS INC COM PAR $0.0001 09065V902 116 115,700 SH Call SOLE   115,700 0 0
BIOSANTE PHARMACEUTICALS INC COM PAR $0.0001 09065V952 0 400 SH Put SOLE   400 0 0
BIOTIME INC COM 09066L105 54 13,635 SH   SOLE   13,635 0 0
BIOTIME INC COM 09066L905 91 23,000 SH Call SOLE   23,000 0 0
BIOTIME INC COM 09066L955 142 35,900 SH Put SOLE   35,900 0 0
BIOTA PHARMACEUTIALS INC COM 090694100 24 6,868 SH   SOLE   6,868 0 0
BIOTA PHARMACEUTIALS INC COM 090694950 172 50,000 SH Put SOLE   50,000 0 0
BIOSCRIP INC COM 09069N908 5 300 SH Call SOLE   300 0 0
BIOLASE INC COM 090911108 3 738 SH   SOLE   738 0 0
BIOLASE INC COM 090911908 7 2,000 SH Call SOLE   2,000 0 0
BIOLASE INC COM 090911958 3 700 SH Put SOLE   700 0 0
BITAUTO HLDGS LTD SPONSORED ADS 091727907 151 13,800 SH Call SOLE   13,800 0 0
BITAUTO HLDGS LTD SPONSORED ADS 091727957 15 1,400 SH Put SOLE   1,400 0 0
BJS RESTAURANTS INC COM 09180C106 77 2,065 SH   SOLE   2,065 0 0
BJS RESTAURANTS INC COM 09180C906 15 400 SH Call SOLE   400 0 0
BJS RESTAURANTS INC COM 09180C956 74 2,000 SH Put SOLE   2,000 0 0
BLACK HILLS CORP COM 092113109 284 5,829 SH   SOLE   5,829 0 0
BLACK HILLS CORP COM 092113909 88 1,800 SH Call SOLE   1,800 0 0
BLACK HILLS CORP COM 092113959 317 6,500 SH Put SOLE   6,500 0 0
BLACKROCK KELSO CAPITAL CORP COM 092533908 184 19,700 SH Call SOLE   19,700 0 0
BLACKROCK KELSO CAPITAL CORP COM 092533958 16 1,700 SH Put SOLE   1,700 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U908 2,932 139,200 SH Call SOLE   139,200 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U958 1,704 80,900 SH Put SOLE   80,900 0 0
BLACKSTONE MTG TR INC COM CL A 09257W100 0 15 SH   SOLE   15 0 0
BLACKSTONE MTG TR INC COM CL A 09257W900 126 5,100 SH Call SOLE   5,100 0 0
BLACKSTONE MTG TR INC COM CL A 09257W950 173 7,000 SH Put SOLE   7,000 0 0
BLOCK H & R INC COM 093671105 1,416 51,045 SH   SOLE   51,045 0 0
BLOCK H & R INC COM 093671905 572 20,600 SH Call SOLE   20,600 0 0
BLOCK H & R INC COM 093671955 2,059 74,200 SH Put SOLE   74,200 0 0
BLOOMIN BRANDS INC COM 094235908 134 5,400 SH Call SOLE   5,400 0 0
BLOOMIN BRANDS INC COM 094235958 284 11,400 SH Put SOLE   11,400 0 0
BLUCORA INC COM 095229900 510 27,500 SH Call SOLE   27,500 0 0
BLUCORA INC COM 095229950 271 14,600 SH Put SOLE   14,600 0 0
BLUE NILE INC COM 09578R903 502 13,300 SH Call SOLE   13,300 0 0
BLUE NILE INC COM 09578R953 355 9,400 SH Put SOLE   9,400 0 0
BLYTH INC COM NEW 09643P207 259 18,545 SH   SOLE   18,545 0 0
BLYTH INC COM NEW 09643P907 107 7,700 SH Call SOLE   7,700 0 0
BLYTH INC COM NEW 09643P957 568 40,700 SH Put SOLE   40,700 0 0
BOARDWALK PIPELINE PARTNERS UT LTD PARTNER 096627904 2,380 78,800 SH Call SOLE   78,800 0 0
BOARDWALK PIPELINE PARTNERS UT LTD PARTNER 096627954 1,256 41,600 SH Put SOLE   41,600 0 0
BOB EVANS FARMS INC COM 096761101 66 1,400 SH   SOLE   1,400 0 0
BOB EVANS FARMS INC COM 096761901 23 500 SH Call SOLE   500 0 0
BODY CENT CORP COM 09689U902 222 16,700 SH Call SOLE   16,700 0 0
BODY CENT CORP COM 09689U952 23 1,700 SH Put SOLE   1,700 0 0
BOEING CO COM 097023105 187 1,822 SH   SOLE   1,822 0 0
BOEING CO COM 097023955 113 1,100 SH Put SOLE   1,100 0 0
BOINGO WIRELESS INC COM 09739C102 4 650 SH   SOLE   650 0 0
BOINGO WIRELESS INC COM 09739C902 7 1,200 SH Call SOLE   1,200 0 0
BOISE CASCADE CO DEL COM 09739D100 289 11,359 SH   SOLE   11,359 0 0
BOISE CASCADE CO DEL COM 09739D900 10 400 SH Call SOLE   400 0 0
BOISE CASCADE CO DEL COM 09739D950 823 32,400 SH Put SOLE   32,400 0 0
BOISE INC COM 09746Y105 7 843 SH   SOLE   843 0 0
BOISE INC COM 09746Y905 76 8,900 SH Call SOLE   8,900 0 0
BOISE INC COM 09746Y955 39 4,600 SH Put SOLE   4,600 0 0
BON-TON STORES INC COM 09776J901 116 6,400 SH Call SOLE   6,400 0 0
BON-TON STORES INC COM 09776J951 498 27,600 SH Put SOLE   27,600 0 0
BONANZA CREEK ENERGY INC COM 097793903 181 5,100 SH Call SOLE   5,100 0 0
BONANZA CREEK ENERGY INC COM 097793953 344 9,700 SH Put SOLE   9,700 0 0
BOOZ ALLEN HAMILTON HLDG COR CL A 099502906 207 11,900 SH Call SOLE   11,900 0 0
BOOZ ALLEN HAMILTON HLDG COR CL A 099502956 43 2,500 SH Put SOLE   2,500 0 0
BOSTON BEER INC CL A 100557107 13 79 SH   SOLE   79 0 0
BOSTON BEER INC CL A 100557957 171 1,000 SH Put SOLE   1,000 0 0
BOSTON SCIENTIFIC CORP COM 101137107 20 2,163 SH   SOLE   2,163 0 0
BOSTON SCIENTIFIC CORP COM 101137907 127 13,700 SH Call SOLE   13,700 0 0
BOSTON SCIENTIFIC CORP COM 101137957 42 4,500 SH Put SOLE   4,500 0 0
BOULDER BRANDS INC COM 101405908 618 51,300 SH Call SOLE   51,300 0 0
BOULDER BRANDS INC COM 101405958 396 32,900 SH Put SOLE   32,900 0 0
BOYD GAMING CORP COM 103304901 1,688 149,400 SH Call SOLE   149,400 0 0
BOYD GAMING CORP COM 103304951 235 20,800 SH Put SOLE   20,800 0 0
BRADY CORP CL A 104674106 9 295 SH   SOLE   295 0 0
BRADY CORP CL A 104674956 9 300 SH Put SOLE   300 0 0
BRANDYWINE RLTY TR SH BEN INT NEW 105368203 22 1,600 SH   SOLE   1,600 0 0
BRANDYWINE RLTY TR SH BEN INT NEW 105368903 3 200 SH Call SOLE   200 0 0
BRANDYWINE RLTY TR SH BEN INT NEW 105368953 47 3,500 SH Put SOLE   3,500 0 0
BRF SA SPONSORED ADR 10552T107 149 6,857 SH   SOLE   6,857 0 0
BRF SA SPONSORED ADR 10552T907 9 400 SH Call SOLE   400 0 0
BRF SA SPONSORED ADR 10552T957 276 12,700 SH Put SOLE   12,700 0 0
BRASKEM S A SP ADR PFD A 105532105 142 9,542 SH   SOLE   9,542 0 0
BRASKEM S A SP ADR PFD A 105532905 113 7,600 SH Call SOLE   7,600 0 0
BRASKEM S A SP ADR PFD A 105532955 149 10,000 SH Put SOLE   10,000 0 0
BRAVO BRIO RESTAURANT GROUP COM 10567B109 29 1,613 SH   SOLE   1,613 0 0
BRAVO BRIO RESTAURANT GROUP COM 10567B909 59 3,300 SH Call SOLE   3,300 0 0
BREITBURN ENERGY PARTNERS LP COM UT LTD PTN 106776107 300 16,455 SH   SOLE   16,455 0 0
BREITBURN ENERGY PARTNERS LP COM UT LTD PTN 106776907 518 28,400 SH Call SOLE   28,400 0 0
BREITBURN ENERGY PARTNERS LP COM UT LTD PTN 106776957 540 29,600 SH Put SOLE   29,600 0 0
BRIDGEPOINT ED INC COM 10807M105 644 52,889 SH   SOLE   52,889 0 0
BRIDGEPOINT ED INC COM 10807M905 2,381 195,500 SH Call SOLE   195,500 0 0
BRIDGEPOINT ED INC COM 10807M955 1,797 147,500 SH Put SOLE   147,500 0 0
BRIGGS & STRATTON CORP COM 109043109 37 1,889 SH   SOLE   1,889 0 0
BRIGGS & STRATTON CORP COM 109043909 6 300 SH Call SOLE   300 0 0
BRIGGS & STRATTON CORP COM 109043959 30 1,500 SH Put SOLE   1,500 0 0
BRIGHT HORIZONS FAM SOL IN D COM 109194900 7 200 SH Call SOLE   200 0 0
BRIGHTCOVE INC COM 10921T901 8 900 SH Call SOLE   900 0 0
BRIGHTCOVE INC COM 10921T951 20 2,300 SH Put SOLE   2,300 0 0
BRINKS CO COM 109696904 13 500 SH Call SOLE   500 0 0
BRISTOW GROUP INC COM 110394103 148 2,270 SH   SOLE   2,270 0 0
BRISTOW GROUP INC COM 110394953 7 100 SH Put SOLE   100 0 0
BRITISH AMERN TOB PLC SPONSORED ADR 110448957 21 200 SH Put SOLE   200 0 0
BROADCOM CORP CL A 111320107 0 1 SH   SOLE   1 0 0
BROADSOFT INC COM 11133B409 395 14,308 SH   SOLE   14,308 0 0
BROADSOFT INC COM 11133B909 33 1,200 SH Call SOLE   1,200 0 0
BROADSOFT INC COM 11133B959 431 15,600 SH Put SOLE   15,600 0 0
BROADRIDGE FINL SOLUTIONS IN COM 11133T103 3 100 SH   SOLE   100 0 0
BROADWIND ENERGY INC COM NEW 11161T907 14 2,900 SH Call SOLE   2,900 0 0
BROADWIND ENERGY INC COM NEW 11161T957 3 600 SH Put SOLE   600 0 0
BROCADE COMMUNICATIONS SYS I COM NEW 111621306 8 1,457 SH   SOLE   1,457 0 0
BROCADE COMMUNICATIONS SYS I COM NEW 111621906 83 14,400 SH Call SOLE   14,400 0 0
BROCADE COMMUNICATIONS SYS I COM NEW 111621956 20 3,400 SH Put SOLE   3,400 0 0
BROOKDALE SR LIVING INC COM 112463904 2,023 76,500 SH Call SOLE   76,500 0 0
BROOKDALE SR LIVING INC COM 112463954 4,392 166,100 SH Put SOLE   166,100 0 0
BROOKFIELD ASSET MGMT INC CL A LTD VT SH 112585104 598 16,600 SH   SOLE   16,600 0 0
BROOKFIELD ASSET MGMT INC CL A LTD VT SH 112585904 83 2,300 SH Call SOLE   2,300 0 0
BROOKFIELD ASSET MGMT INC CL A LTD VT SH 112585954 1,099 30,500 SH Put SOLE   30,500 0 0
BROOKS AUTOMATION INC COM 114340102 32 3,255 SH   SOLE   3,255 0 0
BROOKS AUTOMATION INC COM 114340952 9 900 SH Put SOLE   900 0 0
BROWN & BROWN INC COM 115236901 184 5,700 SH Call SOLE   5,700 0 0
BROWN & BROWN INC COM 115236951 3 100 SH Put SOLE   100 0 0
BROWN SHOE INC NEW COM 115736900 6 300 SH Call SOLE   300 0 0
BRUKER CORP COM 116794908 3 200 SH Call SOLE   200 0 0
BRUNSWICK CORP COM 117043109 93 2,900 SH   SOLE   2,900 0 0
BRUNSWICK CORP COM 117043909 22 700 SH Call SOLE   700 0 0
BRUNSWICK CORP COM 117043959 160 5,000 SH Put SOLE   5,000 0 0
BUCKEYE PARTNERS L P UNIT LTD PARTN 118230901 870 12,400 SH Call SOLE   12,400 0 0
BUCKEYE PARTNERS L P UNIT LTD PARTN 118230951 140 2,000 SH Put SOLE   2,000 0 0
BUCKEYE TECHNOLOGIES INC COM 118255108 15 400 SH   SOLE   400 0 0
BUCKEYE TECHNOLOGIES INC COM 118255908 93 2,500 SH Call SOLE   2,500 0 0
BUCKEYE TECHNOLOGIES INC COM 118255958 22 600 SH Put SOLE   600 0 0
BUCKLE INC COM 118440906 31 600 SH Call SOLE   600 0 0
BUFFALO WILD WINGS INC COM 119848109 531 5,414 SH   SOLE   5,414 0 0
BUFFALO WILD WINGS INC COM 119848909 79 800 SH Call SOLE   800 0 0
BUFFALO WILD WINGS INC COM 119848959 501 5,100 SH Put SOLE   5,100 0 0
BUILDERS FIRSTSOURCE INC COM 12008R107 68 11,353 SH   SOLE   11,353 0 0
BUILDERS FIRSTSOURCE INC COM 12008R907 23 3,800 SH Call SOLE   3,800 0 0
BUILDERS FIRSTSOURCE INC COM 12008R957 33 5,600 SH Put SOLE   5,600 0 0
BURGER KING WORLDWIDE INC COM 121220907 868 44,500 SH Call SOLE   44,500 0 0
BURGER KING WORLDWIDE INC COM 121220957 1,095 56,100 SH Put SOLE   56,100 0 0
C&J ENERGY SVCS INC COM 12467B304 712 36,782 SH   SOLE   36,782 0 0
C&J ENERGY SVCS INC COM 12467B904 370 19,100 SH Call SOLE   19,100 0 0
C&J ENERGY SVCS INC COM 12467B954 1,503 77,600 SH Put SOLE   77,600 0 0
CAI INTERNATIONAL INC COM 12477X106 18 782 SH   SOLE   782 0 0
CAI INTERNATIONAL INC COM 12477X906 14 600 SH Call SOLE   600 0 0
CBL & ASSOC PPTYS INC COM 124830100 8 350 SH   SOLE   350 0 0
CBL & ASSOC PPTYS INC COM 124830900 81 3,800 SH Call SOLE   3,800 0 0
CBL & ASSOC PPTYS INC COM 124830950 15 700 SH Put SOLE   700 0 0
CBRE GROUP INC CL A 12504L109 399 17,083 SH   SOLE   17,083 0 0
CBRE GROUP INC CL A 12504L909 89 3,800 SH Call SOLE   3,800 0 0
CBRE GROUP INC CL A 12504L959 192 8,200 SH Put SOLE   8,200 0 0
CIGNA CORPORATION COM 125509109 29 400 SH   SOLE   400 0 0
CME GROUP INC COM 12572Q105 144 1,900 SH   SOLE   1,900 0 0
CMS ENERGY CORP COM 125896100 60 2,200 SH   SOLE   2,200 0 0
CMS ENERGY CORP COM 125896900 24 900 SH Call SOLE   900 0 0
CMS ENERGY CORP COM 125896950 71 2,600 SH Put SOLE   2,600 0 0
CNOOC LTD SPONSORED ADR 126132109 1,726 10,308 SH   SOLE   10,308 0 0
CNOOC LTD SPONSORED ADR 126132909 1,156 6,900 SH Call SOLE   6,900 0 0
CNOOC LTD SPONSORED ADR 126132959 3,216 19,200 SH Put SOLE   19,200 0 0
CPFL ENERGIA S A SPONSORED ADR 126153105 43 2,370 SH   SOLE   2,370 0 0
CPFL ENERGIA S A SPONSORED ADR 126153955 55 3,000 SH Put SOLE   3,000 0 0
CNO FINL GROUP INC COM 12621E103 71 5,509 SH   SOLE   5,509 0 0
CNO FINL GROUP INC COM 12621E903 40 3,100 SH Call SOLE   3,100 0 0
CNO FINL GROUP INC COM 12621E953 192 14,800 SH Put SOLE   14,800 0 0
CTC MEDIA INC COM 12642X106 52 4,715 SH   SOLE   4,715 0 0
CST BRANDS INC COM 12646R105 80 2,581 SH   SOLE   2,581 0 0
CST BRANDS INC COM 12646R905 681 22,100 SH Call SOLE   22,100 0 0
CST BRANDS INC COM 12646R955 542 17,600 SH Put SOLE   17,600 0 0
CVB FINL CORP COM 126600105 92 7,790 SH   SOLE   7,790 0 0
CVB FINL CORP COM 126600905 4 300 SH Call SOLE   300 0 0
CVB FINL CORP COM 126600955 92 7,800 SH Put SOLE   7,800 0 0
CVR ENERGY INC COM 12662P108 662 13,960 SH   SOLE   13,960 0 0
CVR ENERGY INC COM 12662P908 469 9,900 SH Call SOLE   9,900 0 0
CVR ENERGY INC COM 12662P958 1,616 34,100 SH Put SOLE   34,100 0 0
CVR PARTNERS LP COM 126633106 849 37,351 SH   SOLE   37,351 0 0
CVR PARTNERS LP COM 126633906 152 6,700 SH Call SOLE   6,700 0 0
CVR PARTNERS LP COM 126633956 761 33,500 SH Put SOLE   33,500 0 0
CVR REFNG LP COMUNIT REP LT 12663P107 371 12,343 SH   SOLE   12,343 0 0
CVR REFNG LP COMUNIT REP LT 12663P907 2,462 81,900 SH Call SOLE   81,900 0 0
CVR REFNG LP COMUNIT REP LT 12663P957 4,473 148,800 SH Put SOLE   148,800 0 0
CYS INVTS INC COM 12673A108 971 105,421 SH   SOLE   105,421 0 0
CYS INVTS INC COM 12673A908 793 86,100 SH Call SOLE   86,100 0 0
CYS INVTS INC COM 12673A958 1,999 217,100 SH Put SOLE   217,100 0 0
CA INC COM 12673P105 454 15,867 SH   SOLE   15,867 0 0
CA INC COM 12673P905 1,091 38,100 SH Call SOLE   38,100 0 0
CA INC COM 12673P955 249 8,700 SH Put SOLE   8,700 0 0
CABELAS INC COM 126804901 525 8,100 SH Call SOLE   8,100 0 0
CABELAS INC COM 126804951 1,017 15,700 SH Put SOLE   15,700 0 0
CABLEVISION SYS CORP CL A NY CABLVS 12686C109 1,311 77,970 SH   SOLE   77,970 0 0
CABLEVISION SYS CORP CL A NY CABLVS 12686C909 2,066 122,800 SH Call SOLE   122,800 0 0
CABLEVISION SYS CORP CL A NY CABLVS 12686C959 2,883 171,400 SH Put SOLE   171,400 0 0
CABOT OIL & GAS CORP COM 127097103 450 6,337 SH   SOLE   6,337 0 0
CABOT OIL & GAS CORP COM 127097903 746 10,500 SH Call SOLE   10,500 0 0
CABOT OIL & GAS CORP COM 127097953 1,087 15,300 SH Put SOLE   15,300 0 0
CADENCE DESIGN SYSTEM INC COM 127387108 341 23,541 SH   SOLE   23,541 0 0
CADENCE DESIGN SYSTEM INC COM 127387908 97 6,700 SH Call SOLE   6,700 0 0
CADENCE DESIGN SYSTEM INC COM 127387958 515 35,600 SH Put SOLE   35,600 0 0
CADENCE PHARMACEUTICALS INC COM 12738T100 29 4,213 SH   SOLE   4,213 0 0
CADENCE PHARMACEUTICALS INC COM 12738T900 23 3,400 SH Call SOLE   3,400 0 0
CADENCE PHARMACEUTICALS INC COM 12738T950 16 2,300 SH Put SOLE   2,300 0 0
CADIZ INC COM NEW 127537957 7 1,500 SH Put SOLE   1,500 0 0
CAESARS ENTMT CORP COM 127686103 11 810 SH   SOLE   810 0 0
CAESARS ENTMT CORP COM 127686903 1,191 86,900 SH Call SOLE   86,900 0 0
CAESARS ENTMT CORP COM 127686953 1,470 107,300 SH Put SOLE   107,300 0 0
CAL DIVE INTL INC DEL COM 12802T101 9 4,613 SH   SOLE   4,613 0 0
CAL DIVE INTL INC DEL COM 12802T901 15 8,000 SH Call SOLE   8,000 0 0
CAL DIVE INTL INC DEL COM 12802T951 21 11,400 SH Put SOLE   11,400 0 0
CAL MAINE FOODS INC COM NEW 128030202 43 922 SH   SOLE   922 0 0
CAL MAINE FOODS INC COM NEW 128030902 33 700 SH Call SOLE   700 0 0
CAL MAINE FOODS INC COM NEW 128030952 177 3,800 SH Put SOLE   3,800 0 0
CALAMOS ASSET MGMT INC CL A 12811R104 12 1,130 SH   SOLE   1,130 0 0
CALAMOS ASSET MGMT INC CL A 12811R904 25 2,400 SH Call SOLE   2,400 0 0
CALAMOS ASSET MGMT INC CL A 12811R954 12 1,100 SH Put SOLE   1,100 0 0
CALAMP CORP COM 128126909 261 17,900 SH Call SOLE   17,900 0 0
CALAMP CORP COM 128126959 93 6,400 SH Put SOLE   6,400 0 0
CALGON CARBON CORP COM 129603906 162 9,700 SH Call SOLE   9,700 0 0
CALGON CARBON CORP COM 129603956 50 3,000 SH Put SOLE   3,000 0 0
CALIX INC COM 13100M509 86 8,470 SH   SOLE   8,470 0 0
CALIX INC COM 13100M909 77 7,600 SH Call SOLE   7,600 0 0
CALIX INC COM 13100M959 55 5,400 SH Put SOLE   5,400 0 0
CALLAWAY GOLF CO COM 131193904 180 27,400 SH Call SOLE   27,400 0 0
CALLAWAY GOLF CO COM 131193954 49 7,500 SH Put SOLE   7,500 0 0
CALLIDUS SOFTWARE INC COM 13123E950 1 200 SH Put SOLE   200 0 0
CALLON PETE CO DEL COM 13123X902 27 8,100 SH Call SOLE   8,100 0 0
CALLON PETE CO DEL COM 13123X952 7 2,000 SH Put SOLE   2,000 0 0
CALPINE CORP COM NEW 131347304 578 27,202 SH   SOLE   27,202 0 0
CALPINE CORP COM NEW 131347904 384 18,100 SH Call SOLE   18,100 0 0
CALPINE CORP COM NEW 131347954 382 18,000 SH Put SOLE   18,000 0 0
CALUMET SPECIALTY PRODS PTNR UT LTD PARTNER 131476903 815 22,400 SH Call SOLE   22,400 0 0
CALUMET SPECIALTY PRODS PTNR UT LTD PARTNER 131476953 320 8,800 SH Put SOLE   8,800 0 0
CAMAC ENERGY INC COM 131745101 0 100 SH   SOLE   100 0 0
CAMAC ENERGY INC COM 131745901 2 4,000 SH Call SOLE   4,000 0 0
CAMAC ENERGY INC COM 131745951 0 100 SH Put SOLE   100 0 0
CAMECO CORP COM 13321L108 708 34,278 SH   SOLE   34,278 0 0
CAMECO CORP COM 13321L908 120 5,800 SH Call SOLE   5,800 0 0
CAMECO CORP COM 13321L958 626 30,300 SH Put SOLE   30,300 0 0
CAMELOT INFORMATION SYS INC ADS RP ORD SHS 13322V105 10 5,700 SH   SOLE   5,700 0 0
CAMELOT INFORMATION SYS INC ADS RP ORD SHS 13322V905 26 14,800 SH Call SOLE   14,800 0 0
CAMELOT INFORMATION SYS INC ADS RP ORD SHS 13322V955 15 8,800 SH Put SOLE   8,800 0 0
CAMPBELL SOUP CO COM 134429109 23 511 SH   SOLE   511 0 0
CAMPBELL SOUP CO COM 134429909 833 18,600 SH Call SOLE   18,600 0 0
CAMPBELL SOUP CO COM 134429959 524 11,700 SH Put SOLE   11,700 0 0
CDN IMPERIAL BK OF COMMERCE COM 136069101 104 1,470 SH   SOLE   1,470 0 0
CDN IMPERIAL BK OF COMMERCE COM 136069901 717 10,100 SH Call SOLE   10,100 0 0
CDN IMPERIAL BK OF COMMERCE COM 136069951 830 11,700 SH Put SOLE   11,700 0 0
CANADIAN NATL RY CO COM 136375902 97 1,000 SH Call SOLE   1,000 0 0
CANADIAN NATL RY CO COM 136375952 49 500 SH Put SOLE   500 0 0
CANADIAN NAT RES LTD COM 136385901 981 34,700 SH Call SOLE   34,700 0 0
CANADIAN NAT RES LTD COM 136385951 557 19,700 SH Put SOLE   19,700 0 0
CANADIAN PAC RY LTD COM 13645T900 2,100 17,300 SH Call SOLE   17,300 0 0
CANADIAN PAC RY LTD COM 13645T950 4,406 36,300 SH Put SOLE   36,300 0 0
CANADIAN SOLAR INC COM 136635109 653 59,459 SH   SOLE   59,459 0 0
CANADIAN SOLAR INC COM 136635909 2,264 206,000 SH Call SOLE   206,000 0 0
CANADIAN SOLAR INC COM 136635959 1,113 101,300 SH Put SOLE   101,300 0 0
CANON INC SPONSORED ADR 138006309 48 1,468 SH   SOLE   1,468 0 0
CANON INC SPONSORED ADR 138006959 13 400 SH Put SOLE   400 0 0
CANTEL MEDICAL CORP COM 138098908 44 1,300 SH Call SOLE   1,300 0 0
CAPITAL SR LIVING CORP COM 140475104 36 1,487 SH   SOLE   1,487 0 0
CAPITAL SR LIVING CORP COM 140475904 26 1,100 SH Call SOLE   1,100 0 0
CAPITAL SR LIVING CORP COM 140475954 57 2,400 SH Put SOLE   2,400 0 0
CAPITALSOURCE INC COM 14055X102 47 5,000 SH   SOLE   5,000 0 0
CAPITALSOURCE INC COM 14055X902 42 4,500 SH Call SOLE   4,500 0 0
CAPITALSOURCE INC COM 14055X952 40 4,300 SH Put SOLE   4,300 0 0
CARBO CERAMICS INC COM 140781105 1,569 23,262 SH   SOLE   23,262 0 0
CARBO CERAMICS INC COM 140781905 1,254 18,600 SH Call SOLE   18,600 0 0
CARBO CERAMICS INC COM 140781955 2,765 41,000 SH Put SOLE   41,000 0 0
CARBONITE INC COM 141337905 14 1,100 SH Call SOLE   1,100 0 0
CARDIONET INC COM 14159L903 540 91,600 SH Call SOLE   91,600 0 0
CARDIONET INC COM 14159L953 143 24,300 SH Put SOLE   24,300 0 0
CAREER EDUCATION CORP COM 141665109 48 16,714 SH   SOLE   16,714 0 0
CAREER EDUCATION CORP COM 141665959 24 8,400 SH Put SOLE   8,400 0 0
CAREFUSION CORP COM 14170T101 775 21,034 SH   SOLE   21,034 0 0
CAREFUSION CORP COM 14170T901 999 27,100 SH Call SOLE   27,100 0 0
CAREFUSION CORP COM 14170T951 1,102 29,900 SH Put SOLE   29,900 0 0
CARLYLE GROUP L P COM UTS LTD PTN 14309L102 69 2,688 SH   SOLE   2,688 0 0
CARLYLE GROUP L P COM UTS LTD PTN 14309L902 190 7,400 SH Call SOLE   7,400 0 0
CARLYLE GROUP L P COM UTS LTD PTN 14309L952 488 19,000 SH Put SOLE   19,000 0 0
CARMAX INC COM 143130902 328 7,100 SH Call SOLE   7,100 0 0
CARMAX INC COM 143130952 194 4,200 SH Put SOLE   4,200 0 0
CARMIKE CINEMAS INC COM 143436400 45 2,302 SH   SOLE   2,302 0 0
CARMIKE CINEMAS INC COM 143436900 60 3,100 SH Call SOLE   3,100 0 0
CARMIKE CINEMAS INC COM 143436950 105 5,400 SH Put SOLE   5,400 0 0
CARRIAGE SVCS INC COM 143905107 66 3,907 SH   SOLE   3,907 0 0
CARRIAGE SVCS INC COM 143905907 3 200 SH Call SOLE   200 0 0
CARRIAGE SVCS INC COM 143905957 51 3,000 SH Put SOLE   3,000 0 0
CARPENTER TECHNOLOGY CORP COM 144285903 9 200 SH Call SOLE   200 0 0
CARPENTER TECHNOLOGY CORP COM 144285953 9 200 SH Put SOLE   200 0 0
CARRIZO OIL & GAS INC COM 144577103 63 2,211 SH   SOLE   2,211 0 0
CARRIZO OIL & GAS INC COM 144577903 187 6,600 SH Call SOLE   6,600 0 0
CARRIZO OIL & GAS INC COM 144577953 343 12,100 SH Put SOLE   12,100 0 0
CARROLS RESTAURANT GROUP INC COM 14574X104 3 482 SH   SOLE   482 0 0
CARROLS RESTAURANT GROUP INC COM 14574X954 13 2,000 SH Put SOLE   2,000 0 0
CARTER INC COM 146229109 558 7,536 SH   SOLE   7,536 0 0
CARTER INC COM 146229909 711 9,600 SH Call SOLE   9,600 0 0
CARTER INC COM 146229959 333 4,500 SH Put SOLE   4,500 0 0
CASH AMER INTL INC COM 14754D900 9 200 SH Call SOLE   200 0 0
CASH AMER INTL INC COM 14754D950 18 400 SH Put SOLE   400 0 0
CASTLE A M & CO COM 148411901 3 200 SH Call SOLE   200 0 0
CATAMARAN CORP COM 148887102 1,613 33,105 SH   SOLE   33,105 0 0
CATAMARAN CORP COM 148887902 2,124 43,600 SH Call SOLE   43,600 0 0
CATAMARAN CORP COM 148887952 3,074 63,100 SH Put SOLE   63,100 0 0
CAVIUM INC COM 14964U108 28 802 SH   SOLE   802 0 0
CAVIUM INC COM 14964U908 145 4,100 SH Call SOLE   4,100 0 0
CAVIUM INC COM 14964U958 71 2,000 SH Put SOLE   2,000 0 0
CEDAR FAIR L P DEPOSITRY UNIT 150185906 352 8,500 SH Call SOLE   8,500 0 0
CEDAR FAIR L P DEPOSITRY UNIT 150185956 25 600 SH Put SOLE   600 0 0
CELANESE CORP DEL COM SER A 150870103 37 821 SH   SOLE   821 0 0
CELANESE CORP DEL COM SER A 150870903 484 10,800 SH Call SOLE   10,800 0 0
CELANESE CORP DEL COM SER A 150870953 4 100 SH Put SOLE   100 0 0
CELL THERAPEUTICS INC COM NPV NEW 2012 150934883 14 13,740 SH   SOLE   13,740 0 0
CELL THERAPEUTICS INC COM NPV NEW 2012 150934953 5 4,300 SH Put SOLE   4,300 0 0
CELLDEX THERAPEUTICS INC NEW COM 15117B103 1,167 74,751 SH   SOLE   74,751 0 0
CELLDEX THERAPEUTICS INC NEW COM 15117B903 1,166 74,700 SH Call SOLE   74,700 0 0
CELLDEX THERAPEUTICS INC NEW COM 15117B953 1,449 92,800 SH Put SOLE   92,800 0 0
CELSION CORPORATION COM NEW 15117N905 963 944,500 SH Call SOLE   944,500 0 0
CELSION CORPORATION COM NEW 15117N955 879 861,800 SH Put SOLE   861,800 0 0
CENTENE CORP DEL COM 15135B101 10 196 SH   SOLE   196 0 0
CENTENE CORP DEL COM 15135B901 52 1,000 SH Call SOLE   1,000 0 0
CENOVUS ENERGY INC COM 15135U109 11 387 SH   SOLE   387 0 0
CENOVUS ENERGY INC COM 15135U909 143 5,000 SH Call SOLE   5,000 0 0
CENOVUS ENERGY INC COM 15135U959 94 3,300 SH Put SOLE   3,300 0 0
CENTERPOINT ENERGY INC COM 15189T907 1,078 45,900 SH Call SOLE   45,900 0 0
CENTERPOINT ENERGY INC COM 15189T957 305 13,000 SH Put SOLE   13,000 0 0
CENTRAL PAC FINL CORP COM NEW 154760909 187 10,400 SH Call SOLE   10,400 0 0
CENTRAL PAC FINL CORP COM NEW 154760959 16 900 SH Put SOLE   900 0 0
CENTURYLINK INC COM 156700906 4,511 127,600 SH Call SOLE   127,600 0 0
CENTURYLINK INC COM 156700956 4,164 117,800 SH Put SOLE   117,800 0 0
CEPHEID COM 15670R107 1 25 SH   SOLE   25 0 0
CEPHEID COM 15670R907 272 7,900 SH Call SOLE   7,900 0 0
CEPHEID COM 15670R957 138 4,000 SH Put SOLE   4,000 0 0
CENVEO INC COM 15670S105 4 2,065 SH   SOLE   2,065 0 0
CERUS CORP COM 157085901 158 35,700 SH Call SOLE   35,700 0 0
CHANGYOU COM LTD ADS REP CL A 15911M107 35 1,144 SH   SOLE   1,144 0 0
CHANGYOU COM LTD ADS REP CL A 15911M907 40 1,300 SH Call SOLE   1,300 0 0
CHANGYOU COM LTD ADS REP CL A 15911M957 15 500 SH Put SOLE   500 0 0
CHARLES RIV LABS INTL INC COM 159864107 65 1,592 SH   SOLE   1,592 0 0
CHARLES RIV LABS INTL INC COM 159864907 144 3,500 SH Call SOLE   3,500 0 0
CHARLES RIV LABS INTL INC COM 159864957 127 3,100 SH Put SOLE   3,100 0 0
CHART INDS INC COM PAR $0.01 16115Q308 131 1,393 SH   SOLE   1,393 0 0
CHART INDS INC COM PAR $0.01 16115Q958 9 100 SH Put SOLE   100 0 0
CHARTER COMMUNICATIONS INC D CL A NEW 16117M305 1,654 13,353 SH   SOLE   13,353 0 0
CHARTER COMMUNICATIONS INC D CL A NEW 16117M905 508 4,100 SH Call SOLE   4,100 0 0
CHARTER COMMUNICATIONS INC D CL A NEW 16117M955 2,217 17,900 SH Put SOLE   17,900 0 0
CHECKPOINT SYS INC COM 162825103 14 1,000 SH   SOLE   1,000 0 0
CHEESECAKE FACTORY INC COM 163072901 364 8,700 SH Call SOLE   8,700 0 0
CHEESECAKE FACTORY INC COM 163072951 205 4,900 SH Put SOLE   4,900 0 0
CHEFS WHSE INC COM 163086901 31 1,800 SH Call SOLE   1,800 0 0
CHELSEA THERAPEUTICS INTL LT COM 163428105 244 106,199 SH   SOLE   106,199 0 0
CHELSEA THERAPEUTICS INTL LT COM 163428905 15 6,600 SH Call SOLE   6,600 0 0
CHELSEA THERAPEUTICS INTL LT COM 163428955 268 116,700 SH Put SOLE   116,700 0 0
CHEMED CORP NEW COM 16359R903 1,108 15,300 SH Call SOLE   15,300 0 0
CHEMED CORP NEW COM 16359R953 1,550 21,400 SH Put SOLE   21,400 0 0
CHEMTURA CORP COM NEW 163893959 130 6,400 SH Put SOLE   6,400 0 0
CHENIERE ENERGY PARTNERS LP COM UNIT 16411Q101 1,000 33,451 SH   SOLE   33,451 0 0
CHENIERE ENERGY PARTNERS LP COM UNIT 16411Q901 421 14,100 SH Call SOLE   14,100 0 0
CHENIERE ENERGY PARTNERS LP COM UNIT 16411Q951 3,091 103,400 SH Put SOLE   103,400 0 0
CHENIERE ENERGY INC COM NEW 16411R208 321 11,563 SH   SOLE   11,563 0 0
CHENIERE ENERGY INC COM NEW 16411R908 1,416 51,000 SH Call SOLE   51,000 0 0
CHENIERE ENERGY INC COM NEW 16411R958 1,038 37,400 SH Put SOLE   37,400 0 0
CHESAPEAKE ENERGY CORP COM 165167107 931 45,687 SH   SOLE   45,687 0 0
CHESAPEAKE ENERGY CORP COM 165167907 2,511 123,200 SH Call SOLE   123,200 0 0
CHESAPEAKE ENERGY CORP COM 165167957 2,904 142,500 SH Put SOLE   142,500 0 0
CHESAPEAKE LODGING TR SH BEN INT 165240902 21 1,000 SH Call SOLE   1,000 0 0
CHEVRON CORP NEW COM 166764100 1 7 SH   SOLE   7 0 0
CHICAGO BRIDGE & IRON CO N V N Y REGISTRY SH 167250109 476 7,981 SH   SOLE   7,981 0 0
CHICAGO BRIDGE & IRON CO N V N Y REGISTRY SH 167250909 1,802 30,200 SH Call SOLE   30,200 0 0
CHICAGO BRIDGE & IRON CO N V N Y REGISTRY SH 167250959 7,094 118,900 SH Put SOLE   118,900 0 0
CHICOS FAS INC COM 168615102 903 52,906 SH   SOLE   52,906 0 0
CHICOS FAS INC COM 168615902 239 14,000 SH Call SOLE   14,000 0 0
CHICOS FAS INC COM 168615952 1,261 73,900 SH Put SOLE   73,900 0 0
CHIMERA INVT CORP COM 16934Q109 1,487 495,722 SH   SOLE   495,722 0 0
CHIMERA INVT CORP COM 16934Q909 736 245,500 SH Call SOLE   245,500 0 0
CHIMERA INVT CORP COM 16934Q959 3,024 1,008,000 SH Put SOLE   1,008,000 0 0
CHINA AUTOMOTIVE SYS INC COM 16936R105 59 11,514 SH   SOLE   11,514 0 0
CHINA AUTOMOTIVE SYS INC COM 16936R905 21 4,000 SH Call SOLE   4,000 0 0
CHINA AUTOMOTIVE SYS INC COM 16936R955 131 25,500 SH Put SOLE   25,500 0 0
CHINA PETE & CHEM CORP SPON ADR H SHS 16941R108 37 399 SH   SOLE   399 0 0
CHINA PETE & CHEM CORP SPON ADR H SHS 16941R908 92 1,000 SH Call SOLE   1,000 0 0
CHINA PETE & CHEM CORP SPON ADR H SHS 16941R958 92 1,000 SH Put SOLE   1,000 0 0
CHINA SUNERGY CO LTD SPONSORED ADR NE 16942X302 5 2,200 SH   SOLE   2,200 0 0
CHINA SUNERGY CO LTD SPONSORED ADR NE 16942X902 0 200 SH Call SOLE   200 0 0
CHINA GREEN AGRICULTURE INC COM 16943W905 12 4,200 SH Call SOLE   4,200 0 0
CHINA GREEN AGRICULTURE INC COM 16943W955 2 700 SH Put SOLE   700 0 0
CHINA UNICOM (HONG KONG) LTD SPONSORED ADR 16945R104 577 43,926 SH   SOLE   43,926 0 0
CHINA UNICOM (HONG KONG) LTD SPONSORED ADR 16945R904 129 9,800 SH Call SOLE   9,800 0 0
CHINA UNICOM (HONG KONG) LTD SPONSORED ADR 16945R954 700 53,300 SH Put SOLE   53,300 0 0
CHINDEX INTERNATIONAL INC COM 169467907 13 800 SH Call SOLE   800 0 0
CHINA XD PLASTICS CO LTD COM 16948F107 60 14,672 SH   SOLE   14,672 0 0
CHINA XD PLASTICS CO LTD COM 16948F907 16 4,000 SH Call SOLE   4,000 0 0
CHINA XD PLASTICS CO LTD COM 16948F957 111 27,100 SH Put SOLE   27,100 0 0
CHIQUITA BRANDS INTL INC COM 170032909 56 5,100 SH Call SOLE   5,100 0 0
CHIQUITA BRANDS INTL INC COM 170032959 87 8,000 SH Put SOLE   8,000 0 0
CHUYS HLDGS INC COM 171604101 42 1,100 SH   SOLE   1,100 0 0
CIBER INC COM 17163B902 14 4,200 SH Call SOLE   4,200 0 0
CIBER INC COM 17163B952 3 1,000 SH Put SOLE   1,000 0 0
CINCINNATI BELL INC NEW COM 171871106 717 234,411 SH   SOLE   234,411 0 0
CINCINNATI BELL INC NEW COM 171871956 536 175,000 SH Put SOLE   175,000 0 0
CINCINNATI FINL CORP COM 172062901 239 5,200 SH Call SOLE   5,200 0 0
CIRRUS LOGIC INC COM 172755900 1,552 89,400 SH Call SOLE   89,400 0 0
CIRRUS LOGIC INC COM 172755950 1,076 62,000 SH Put SOLE   62,000 0 0
CINTAS CORP COM 172908905 5 100 SH Call SOLE   100 0 0
CINTAS CORP COM 172908955 14 300 SH Put SOLE   300 0 0
CITI TRENDS INC COM 17306X902 83 5,700 SH Call SOLE   5,700 0 0
CLEAN HARBORS INC COM 184496907 25 500 SH Call SOLE   500 0 0
CLEAN ENERGY FUELS CORP COM 184499901 2,936 222,400 SH Call SOLE   222,400 0 0
CLEAN ENERGY FUELS CORP COM 184499951 1,468 111,200 SH Put SOLE   111,200 0 0
CLEARWIRE CORP NEW CL A 18538Q905 24,904 5,000,900 SH Call SOLE   5,000,900 0 0
CLEARWIRE CORP NEW CL A 18538Q955 9,471 1,901,900 SH Put SOLE   1,901,900 0 0
CLEVELAND BIOLABS INC COM 185860103 36 23,004 SH   SOLE   23,004 0 0
CLEVELAND BIOLABS INC COM 185860903 48 30,100 SH Call SOLE   30,100 0 0
CLEVELAND BIOLABS INC COM 185860953 37 23,700 SH Put SOLE   23,700 0 0
CLIFFS NAT RES INC COM 18683K101 301 18,503 SH   SOLE   18,503 0 0
CLIFFS NAT RES INC COM 18683K901 600 36,900 SH Call SOLE   36,900 0 0
CLIFFS NAT RES INC COM 18683K951 618 38,000 SH Put SOLE   38,000 0 0
CLOUD PEAK ENERGY INC COM 18911Q102 111 6,723 SH   SOLE   6,723 0 0
CLOUD PEAK ENERGY INC COM 18911Q902 191 11,600 SH Call SOLE   11,600 0 0
CLOUD PEAK ENERGY INC COM 18911Q952 152 9,200 SH Put SOLE   9,200 0 0
COACH INC COM 189754104 432 7,562 SH   SOLE   7,562 0 0
COACH INC COM 189754904 1,222 21,400 SH Call SOLE   21,400 0 0
COACH INC COM 189754954 736 12,900 SH Put SOLE   12,900 0 0
CNINSURE INC SPONSORED ADR 18976M103 46 7,600 SH   SOLE   7,600 0 0
CNINSURE INC SPONSORED ADR 18976M903 2 300 SH Call SOLE   300 0 0
CNINSURE INC SPONSORED ADR 18976M953 81 13,500 SH Put SOLE   13,500 0 0
COBALT INTL ENERGY INC COM 19075F106 10,893 409,956 SH   SOLE   409,956 0 0
COBALT INTL ENERGY INC COM 19075F906 9,419 354,500 SH Call SOLE   354,500 0 0
COBALT INTL ENERGY INC COM 19075F956 13,019 490,000 SH Put SOLE   490,000 0 0
COCA COLA ENTERPRISES INC NE COM 19122T109 92 2,613 SH   SOLE   2,613 0 0
COCA COLA ENTERPRISES INC NE COM 19122T909 527 15,000 SH Call SOLE   15,000 0 0
COCA COLA ENTERPRISES INC NE COM 19122T959 274 7,800 SH Put SOLE   7,800 0 0
COGENT COMM GROUP INC COM NEW 19239V302 88 3,111 SH   SOLE   3,111 0 0
COGENT COMM GROUP INC COM NEW 19239V952 11 400 SH Put SOLE   400 0 0
COINSTAR INC COM 19259P300 308 5,253 SH   SOLE   5,253 0 0
COINSTAR INC COM 19259P900 2,447 41,700 SH Call SOLE   41,700 0 0
COINSTAR INC COM 19259P950 2,429 41,400 SH Put SOLE   41,400 0 0
COLDWATER CREEK INC COM NEW 193068202 8 3,190 SH   SOLE   3,190 0 0
COLFAX CORP COM 194014106 361 6,934 SH   SOLE   6,934 0 0
COLFAX CORP COM 194014906 94 1,800 SH Call SOLE   1,800 0 0
COLFAX CORP COM 194014956 422 8,100 SH Put SOLE   8,100 0 0
COLONY FINL INC COM 19624R106 50 2,500 SH   SOLE   2,500 0 0
COLONY FINL INC COM 19624R906 40 2,000 SH Call SOLE   2,000 0 0
COLONY FINL INC COM 19624R956 70 3,500 SH Put SOLE   3,500 0 0
COLUMBIA LABS INC COM 197779101 0 655 SH   SOLE   655 0 0
COLUMBIA LABS INC COM 197779901 7 11,000 SH Call SOLE   11,000 0 0
COLUMBUS MCKINNON CORP N Y COM 199333105 10 450 SH   SOLE   450 0 0
COMMERCIAL METALS CO COM 201723103 5 333 SH   SOLE   333 0 0
COMMERCIAL METALS CO COM 201723903 21 1,400 SH Call SOLE   1,400 0 0
COMMERCIAL METALS CO COM 201723953 6 400 SH Put SOLE   400 0 0
COMMERCIAL VEH GROUP INC COM 202608955 11 1,500 SH Put SOLE   1,500 0 0
COMMONWEALTH REIT COM SH BEN INT 203233901 5,040 218,000 SH Call SOLE   218,000 0 0
COMMONWEALTH REIT COM SH BEN INT 203233951 1,221 52,800 SH Put SOLE   52,800 0 0
COMMUNITY BK SYS INC COM 203607906 210 6,800 SH Call SOLE   6,800 0 0
COMMUNITY BK SYS INC COM 203607956 31 1,000 SH Put SOLE   1,000 0 0
COMMUNITY HEALTH SYS INC NEW COM 203668108 612 13,058 SH   SOLE   13,058 0 0
COMMUNITY HEALTH SYS INC NEW COM 203668908 9 200 SH Call SOLE   200 0 0
COMMUNITY HEALTH SYS INC NEW COM 203668958 450 9,600 SH Put SOLE   9,600 0 0
COMPANHIA SIDERURGICA NACION SPONSORED ADR 20440W105 425 153,542 SH   SOLE   153,542 0 0
COMPANHIA SIDERURGICA NACION SPONSORED ADR 20440W905 51 18,500 SH Call SOLE   18,500 0 0
COMPANHIA SIDERURGICA NACION SPONSORED ADR 20440W955 381 137,500 SH Put SOLE   137,500 0 0
COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A102 24 2,258 SH   SOLE   2,258 0 0
COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A902 105 10,100 SH Call SOLE   10,100 0 0
COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A952 34 3,300 SH Put SOLE   3,300 0 0
COMPANHIA PARANAENSE ENERG C SPON ADR PFD 20441B407 55 4,394 SH   SOLE   4,394 0 0
COMPANHIA PARANAENSE ENERG C SPON ADR PFD 20441B957 25 2,000 SH Put SOLE   2,000 0 0
COMPANIA DE MINAS BUENAVENTU SPONSORED ADR 204448104 100 6,774 SH   SOLE   6,774 0 0
COMPANIA DE MINAS BUENAVENTU SPONSORED ADR 204448904 121 8,200 SH Call SOLE   8,200 0 0
COMPANIA DE MINAS BUENAVENTU SPONSORED ADR 204448954 86 5,800 SH Put SOLE   5,800 0 0
COMPASS DIVERSIFIED HOLDINGS SH BEN INT 20451Q904 1,430 81,600 SH Call SOLE   81,600 0 0
COMPASS DIVERSIFIED HOLDINGS SH BEN INT 20451Q954 147 8,400 SH Put SOLE   8,400 0 0
COMPUTER PROGRAMS & SYS INC COM 205306903 44 900 SH Call SOLE   900 0 0
COMPUTER SCIENCES CORP COM 205363904 109 2,500 SH Call SOLE   2,500 0 0
COMPUTER SCIENCES CORP COM 205363954 18 400 SH Put SOLE   400 0 0
COMPUWARE CORP COM 205638109 110 10,600 SH   SOLE   10,600 0 0
COMPUWARE CORP COM 205638909 1,266 122,300 SH Call SOLE   122,300 0 0
COMPUWARE CORP COM 205638959 135 13,000 SH Put SOLE   13,000 0 0
COMSTOCK MNG INC COM 205750102 4 2,300 SH   SOLE   2,300 0 0
COMSTOCK MNG INC COM 205750902 0 100 SH Call SOLE   100 0 0
COMSTOCK MNG INC COM 205750952 4 2,500 SH Put SOLE   2,500 0 0
COMSTOCK RES INC COM NEW 205768203 490 31,119 SH   SOLE   31,119 0 0
COMSTOCK RES INC COM NEW 205768903 252 16,000 SH Call SOLE   16,000 0 0
COMSTOCK RES INC COM NEW 205768953 1,188 75,500 SH Put SOLE   75,500 0 0
COMTECH TELECOMMUNICATIONS C COM NEW 205826909 1,207 44,900 SH Call SOLE   44,900 0 0
COMTECH TELECOMMUNICATIONS C COM NEW 205826959 237 8,800 SH Put SOLE   8,800 0 0
COMVERSE INC COM 20585P905 831 28,000 SH Call SOLE   28,000 0 0
CONAGRA FOODS INC COM 205887102 226 6,483 SH   SOLE   6,483 0 0
CONAGRA FOODS INC COM 205887902 2,075 59,400 SH Call SOLE   59,400 0 0
CONAGRA FOODS INC COM 205887952 3,947 113,000 SH Put SOLE   113,000 0 0
CONCUR TECHNOLOGIES INC COM 206708109 175 2,151 SH   SOLE   2,151 0 0
CONCUR TECHNOLOGIES INC COM 206708909 334 4,100 SH Call SOLE   4,100 0 0
CONCUR TECHNOLOGIES INC COM 206708959 667 8,200 SH Put SOLE   8,200 0 0
CONCURRENT COMPUTER CORP NEW COM PAR $.01 206710402 193 25,167 SH   SOLE   25,167 0 0
CONCURRENT COMPUTER CORP NEW COM PAR $.01 206710902 5 700 SH Call SOLE   700 0 0
CONCURRENT COMPUTER CORP NEW COM PAR $.01 206710952 181 23,700 SH Put SOLE   23,700 0 0
CONNS INC COM 208242107 187 3,621 SH   SOLE   3,621 0 0
CONNS INC COM 208242907 1,284 24,800 SH Call SOLE   24,800 0 0
CONNS INC COM 208242957 528 10,200 SH Put SOLE   10,200 0 0
CONOCOPHILLIPS COM 20825C104 30 500 SH   SOLE   500 0 0
CONSOLIDATED COMM HLDGS INC COM 209034107 9 500 SH   SOLE   500 0 0
CONSOLIDATED COMM HLDGS INC COM 209034957 9 500 SH Put SOLE   500 0 0
CONSOLIDATED EDISON INC COM 209115104 64 1,100 SH   SOLE   1,100 0 0
CONSOLIDATED GRAPHICS INC COM 209341106 46 979 SH   SOLE   979 0 0
CONSTANT CONTACT INC COM 210313102 261 16,266 SH   SOLE   16,266 0 0
CONSTANT CONTACT INC COM 210313902 19 1,200 SH Call SOLE   1,200 0 0
CONSTANT CONTACT INC COM 210313952 58 3,600 SH Put SOLE   3,600 0 0
CONSTELLATION BRANDS INC CL A 21036P108 3,210 61,598 SH   SOLE   61,598 0 0
CONSTELLATION BRANDS INC CL A 21036P908 9,429 180,900 SH Call SOLE   180,900 0 0
CONSTELLATION BRANDS INC CL A 21036P958 23,167 444,500 SH Put SOLE   444,500 0 0
CONSUMER PORTFOLIO SVCS INC COM 210502100 3 400 SH   SOLE   400 0 0
CONSUMER PORTFOLIO SVCS INC COM 210502900 10 1,400 SH Call SOLE   1,400 0 0
CONSUMER PORTFOLIO SVCS INC COM 210502950 77 10,500 SH Put SOLE   10,500 0 0
COOPER TIRE & RUBR CO COM 216831907 3,688 111,200 SH Call SOLE   111,200 0 0
COOPER TIRE & RUBR CO COM 216831957 6,395 192,800 SH Put SOLE   192,800 0 0
COPART INC COM 217204106 972 31,570 SH   SOLE   31,570 0 0
COPART INC COM 217204906 1,294 42,000 SH Call SOLE   42,000 0 0
COPART INC COM 217204956 1,133 36,800 SH Put SOLE   36,800 0 0
CORCEPT THERAPEUTICS INC COM 218352902 10 5,700 SH Call SOLE   5,700 0 0
CORELOGIC INC COM 21871D103 25 1,062 SH   SOLE   1,062 0 0
CORELOGIC INC COM 21871D903 56 2,400 SH Call SOLE   2,400 0 0
CORELOGIC INC COM 21871D953 239 10,300 SH Put SOLE   10,300 0 0
CORINTHIAN COLLEGES INC COM 218868107 156 69,608 SH   SOLE   69,608 0 0
CORINTHIAN COLLEGES INC COM 218868907 38 17,000 SH Call SOLE   17,000 0 0
CORINTHIAN COLLEGES INC COM 218868957 175 78,200 SH Put SOLE   78,200 0 0
CORNERSTONE THERAPEUTICS INC COM 21924P103 181 22,596 SH   SOLE   22,596 0 0
CORNERSTONE THERAPEUTICS INC COM 21924P903 1,800 225,000 SH Call SOLE   225,000 0 0
CORNERSTONE THERAPEUTICS INC COM 21924P953 174 21,700 SH Put SOLE   21,700 0 0
CORNERSTONE ONDEMAND INC COM 21925Y903 130 3,000 SH Call SOLE   3,000 0 0
CORNERSTONE ONDEMAND INC COM 21925Y953 65 1,500 SH Put SOLE   1,500 0 0
CORONADO BIOSCIENCES INC COM 21976U109 311 36,200 SH   SOLE   36,200 0 0
CORONADO BIOSCIENCES INC COM 21976U909 67 7,800 SH Call SOLE   7,800 0 0
CORONADO BIOSCIENCES INC COM 21976U959 180 20,900 SH Put SOLE   20,900 0 0
CORRECTIONS CORP AMER NEW COM NEW 22025Y907 288 8,500 SH Call SOLE   8,500 0 0
CORRECTIONS CORP AMER NEW COM NEW 22025Y957 41 1,200 SH Put SOLE   1,200 0 0
COTT CORP QUE COM 22163N906 20 2,500 SH Call SOLE   2,500 0 0
COTY INC COM CL A 222070903 137 8,000 SH Call SOLE   8,000 0 0
COUSINS PPTYS INC COM 222795906 22 2,200 SH Call SOLE   2,200 0 0
COVANTA HLDG CORP COM 22282E102 7 373 SH   SOLE   373 0 0
COVANTA HLDG CORP COM 22282E902 70 3,500 SH Call SOLE   3,500 0 0
COVANTA HLDG CORP COM 22282E952 2 100 SH Put SOLE   100 0 0
COWEN GROUP INC NEW CL A 223622101 3 1,000 SH   SOLE   1,000 0 0
CRAY INC COM NEW 225223904 291 14,800 SH Call SOLE   14,800 0 0
CRAY INC COM NEW 225223954 94 4,800 SH Put SOLE   4,800 0 0
CREDIT SUISSE GROUP SPONSORED ADR 225401108 590 22,305 SH   SOLE   22,305 0 0
CREDIT SUISSE GROUP SPONSORED ADR 225401908 2,823 106,700 SH Call SOLE   106,700 0 0
CREDIT SUISSE GROUP SPONSORED ADR 225401958 1,344 50,800 SH Put SOLE   50,800 0 0
CRESTWOOD MIDSTREAM PRTNERS COM UNITS REPSTG 226372900 309 12,400 SH Call SOLE   12,400 0 0
CRESTWOOD MIDSTREAM PRTNERS COM UNITS REPSTG 226372950 45 1,800 SH Put SOLE   1,800 0 0
CRIMSON EXPLORATION INC COM NEW 22662K207 8 2,843 SH   SOLE   2,843 0 0
CRIMSON EXPLORATION INC COM NEW 22662K907 2 700 SH Call SOLE   700 0 0
CROCS INC COM 227046109 74 4,485 SH   SOLE   4,485 0 0
CROCS INC COM 227046909 198 12,000 SH Call SOLE   12,000 0 0
CROCS INC COM 227046959 160 9,700 SH Put SOLE   9,700 0 0
CROSSTEX ENERGY L P COM 22765U902 369 17,900 SH Call SOLE   17,900 0 0
CROSSTEX ENERGY L P COM 22765U952 544 26,400 SH Put SOLE   26,400 0 0
CROSSTEX ENERGY INC COM 22765Y104 9 468 SH   SOLE   468 0 0
CRYOLIFE INC COM 228903100 2 300 SH   SOLE   300 0 0
CRYOLIFE INC COM 228903900 4 700 SH Call SOLE   700 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 1,379 42,267 SH   SOLE   42,267 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F900 1,142 35,000 SH Call SOLE   35,000 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F950 3,283 100,600 SH Put SOLE   100,600 0 0
CUBESMART COM 229663109 5 300 SH   SOLE   300 0 0
CUBESMART COM 229663959 16 1,000 SH Put SOLE   1,000 0 0
CUBIST PHARMACEUTICALS INC COM 229678907 188 3,900 SH Call SOLE   3,900 0 0
CUBIST PHARMACEUTICALS INC COM 229678957 97 2,000 SH Put SOLE   2,000 0 0
CUMBERLAND PHARMACEUTICALS I COM 230770109 2 365 SH   SOLE   365 0 0
CUMBERLAND PHARMACEUTICALS I COM 230770909 1 100 SH Call SOLE   100 0 0
CUMBERLAND PHARMACEUTICALS I COM 230770959 8 1,600 SH Put SOLE   1,600 0 0
CUMMINS INC COM 231021106 11 100 SH   SOLE   100 0 0
CURIS INC COM 231269101 24 7,437 SH   SOLE   7,437 0 0
CURIS INC COM 231269901 74 23,300 SH Call SOLE   23,300 0 0
CURIS INC COM 231269951 41 13,000 SH Put SOLE   13,000 0 0
CURRENCYSHARES SWEDISH KRONA SWEDISH KRONA 23129R108 80 539 SH   SOLE   539 0 0
CURRENCYSHARES AUSTRALIAN DL AUSTRALIAN DOL 23129U901 751 8,200 SH Call SOLE   8,200 0 0
CURRENCYSHARES AUSTRALIAN DL AUSTRALIAN DOL 23129U951 1,328 14,500 SH Put SOLE   14,500 0 0
CURRENCYSHS JAPANESE YEN TR JAPANESE YEN 23130A102 5,199 52,714 SH   SOLE   52,714 0 0
CURRENCYSHS JAPANESE YEN TR JAPANESE YEN 23130A902 14,134 143,300 SH Call SOLE   143,300 0 0
CURRENCYSHS JAPANESE YEN TR JAPANESE YEN 23130A952 42,608 432,000 SH Put SOLE   432,000 0 0
CYBERONICS INC COM 23251P102 5 100 SH   SOLE   100 0 0
CYNOSURE INC CL A 232577905 268 10,300 SH Call SOLE   10,300 0 0
CYNOSURE INC CL A 232577955 1,081 41,600 SH Put SOLE   41,600 0 0
CYPRESS SEMICONDUCTOR CORP COM 232806109 57 5,297 SH   SOLE   5,297 0 0
CYPRESS SEMICONDUCTOR CORP COM 232806909 247 23,000 SH Call SOLE   23,000 0 0
CYPRESS SEMICONDUCTOR CORP COM 232806959 143 13,300 SH Put SOLE   13,300 0 0
CYTRX CORP COM PAR $.001 232828509 36 18,234 SH   SOLE   18,234 0 0
CYTORI THERAPEUTICS INC COM 23283K105 93 40,382 SH   SOLE   40,382 0 0
CYTORI THERAPEUTICS INC COM 23283K905 9 4,100 SH Call SOLE   4,100 0 0
CYTORI THERAPEUTICS INC COM 23283K955 170 73,800 SH Put SOLE   73,800 0 0
CYRUSONE INC COM 23283R100 60 2,875 SH   SOLE   2,875 0 0
CYRUSONE INC COM 23283R900 54 2,600 SH Call SOLE   2,600 0 0
CYRUSONE INC COM 23283R950 112 5,400 SH Put SOLE   5,400 0 0
DCP MIDSTREAM PARTNERS LP COM UT LTD PTN 23311P900 936 17,300 SH Call SOLE   17,300 0 0
DCP MIDSTREAM PARTNERS LP COM UT LTD PTN 23311P950 995 18,400 SH Put SOLE   18,400 0 0
DDR CORP COM 23317H102 64 3,870 SH   SOLE   3,870 0 0
DDR CORP COM 23317H902 90 5,400 SH Call SOLE   5,400 0 0
DDR CORP COM 23317H952 416 25,000 SH Put SOLE   25,000 0 0
DFC GLOBAL CORP COM 23324T107 241 17,463 SH   SOLE   17,463 0 0
DFC GLOBAL CORP COM 23324T907 32 2,300 SH Call SOLE   2,300 0 0
DFC GLOBAL CORP COM 23324T957 88 6,400 SH Put SOLE   6,400 0 0
DTS INC COM 23335C101 44 2,153 SH   SOLE   2,153 0 0
DTS INC COM 23335C901 2 100 SH Call SOLE   100 0 0
DAKTRONICS INC COM 234264109 48 4,640 SH   SOLE   4,640 0 0
DAKTRONICS INC COM 234264909 7 700 SH Call SOLE   700 0 0
DAKTRONICS INC COM 234264959 28 2,700 SH Put SOLE   2,700 0 0
DANA HLDG CORP COM 235825905 599 31,100 SH Call SOLE   31,100 0 0
DANA HLDG CORP COM 235825955 75 3,900 SH Put SOLE   3,900 0 0
DAQO NEW ENERGY CORP SPNSRD ADR NEW 23703Q203 10 1,080 SH   SOLE   1,080 0 0
DARLING INTL INC COM 237266951 22 1,200 SH Put SOLE   1,200 0 0
DATALINK CORP COM 237934904 6 600 SH Call SOLE   600 0 0
DEAN FOODS CO NEW COM 242370904 1,042 104,000 SH Call SOLE   104,000 0 0
DEAN FOODS CO NEW COM 242370954 557 55,600 SH Put SOLE   55,600 0 0
DECKERS OUTDOOR CORP COM 243537107 14 285 SH   SOLE   285 0 0
DECKERS OUTDOOR CORP COM 243537907 2,111 41,800 SH Call SOLE   41,800 0 0
DECKERS OUTDOOR CORP COM 243537957 500 9,900 SH Put SOLE   9,900 0 0
DELCATH SYS INC COM 24661P104 147 396,594 SH   SOLE   396,594 0 0
DELCATH SYS INC COM 24661P904 50 134,400 SH Call SOLE   134,400 0 0
DELCATH SYS INC COM 24661P954 113 305,100 SH Put SOLE   305,100 0 0
DELEK US HLDGS INC COM 246647901 78 2,700 SH Call SOLE   2,700 0 0
DELEK US HLDGS INC COM 246647951 135 4,700 SH Put SOLE   4,700 0 0
DELEK LOGISTICS PARTNERS LP COM UNT RP INT 24664T903 429 13,100 SH Call SOLE   13,100 0 0
DELEK LOGISTICS PARTNERS LP COM UNT RP INT 24664T953 242 7,400 SH Put SOLE   7,400 0 0
DELL INC COM 24702R101 11,471 859,253 SH   SOLE   859,253 0 0
DELL INC COM 24702R901 17,854 1,337,400 SH Call SOLE   1,337,400 0 0
DELL INC COM 24702R951 16,035 1,201,100 SH Put SOLE   1,201,100 0 0
DELTA AIR LINES INC DEL COM NEW 247361902 400 21,400 SH Call SOLE   21,400 0 0
DELTA AIR LINES INC DEL COM NEW 247361952 86 4,600 SH Put SOLE   4,600 0 0
DENBURY RES INC COM NEW 247916208 1,130 65,216 SH   SOLE   65,216 0 0
DENBURY RES INC COM NEW 247916908 658 38,000 SH Call SOLE   38,000 0 0
DENBURY RES INC COM NEW 247916958 2,314 133,600 SH Put SOLE   133,600 0 0
DELUXE CORP COM 248019901 142 4,100 SH Call SOLE   4,100 0 0
DELUXE CORP COM 248019951 45 1,300 SH Put SOLE   1,300 0 0
DEMAND MEDIA INC COM 24802N109 394 65,703 SH   SOLE   65,703 0 0
DEMAND MEDIA INC COM 24802N909 56 9,300 SH Call SOLE   9,300 0 0
DEMAND MEDIA INC COM 24802N959 541 90,200 SH Put SOLE   90,200 0 0
DEMANDWARE INC COM 24802Y905 513 12,100 SH Call SOLE   12,100 0 0
DEMANDWARE INC COM 24802Y955 131 3,100 SH Put SOLE   3,100 0 0
DENDREON CORP COM 24823Q107 326 79,122 SH   SOLE   79,122 0 0
DENDREON CORP COM 24823Q907 1,158 281,100 SH Call SOLE   281,100 0 0
DENDREON CORP COM 24823Q957 1,498 363,600 SH Put SOLE   363,600 0 0
DENISON MINES CORP COM 248356107 35 29,804 SH   SOLE   29,804 0 0
DENISON MINES CORP COM 248356907 124 105,400 SH Call SOLE   105,400 0 0
DENISON MINES CORP COM 248356957 111 94,100 SH Put SOLE   94,100 0 0
DERMA SCIENCES INC COM PAR $.01 249827502 35 2,602 SH   SOLE   2,602 0 0
DERMA SCIENCES INC COM PAR $.01 249827902 5 400 SH Call SOLE   400 0 0
DERMA SCIENCES INC COM PAR $.01 249827952 125 9,400 SH Put SOLE   9,400 0 0
DEPOMED INC COM 249908104 123 21,853 SH   SOLE   21,853 0 0
DEPOMED INC COM 249908904 475 84,700 SH Call SOLE   84,700 0 0
DEPOMED INC COM 249908954 951 169,500 SH Put SOLE   169,500 0 0
DESARROLLADORA HOMEX S A DE SPONSORED ADR 25030W100 323 86,674 SH   SOLE   86,674 0 0
DESARROLLADORA HOMEX S A DE SPONSORED ADR 25030W900 6 1,500 SH Call SOLE   1,500 0 0
DESARROLLADORA HOMEX S A DE SPONSORED ADR 25030W950 103 27,700 SH Put SOLE   27,700 0 0
DESTINATION MATERNITY CORP COM 25065D100 12 484 SH   SOLE   484 0 0
DESTINATION MATERNITY CORP COM 25065D900 103 4,200 SH Call SOLE   4,200 0 0
DESTINATION MATERNITY CORP COM 25065D950 7 300 SH Put SOLE   300 0 0
DESTINATION XL GROUP INC COM 25065K904 55 8,700 SH Call SOLE   8,700 0 0
DEVRY INC DEL COM 251893903 53 1,700 SH Call SOLE   1,700 0 0
DEVRY INC DEL COM 251893953 223 7,200 SH Put SOLE   7,200 0 0
DEX MEDIA INC NEW COM 25213A907 1,794 102,100 SH Call SOLE   102,100 0 0
DEX MEDIA INC NEW COM 25213A957 318 18,100 SH Put SOLE   18,100 0 0
DIAMOND FOODS INC COM 252603105 2,699 130,094 SH   SOLE   130,094 0 0
DIAMOND FOODS INC COM 252603905 1,201 57,900 SH Call SOLE   57,900 0 0
DIAMOND FOODS INC COM 252603955 4,189 201,900 SH Put SOLE   201,900 0 0
DICE HLDGS INC COM 253017107 5 589 SH   SOLE   589 0 0
DICE HLDGS INC COM 253017907 6 700 SH Call SOLE   700 0 0
DICE HLDGS INC COM 253017957 65 7,100 SH Put SOLE   7,100 0 0
DICKS SPORTING GOODS INC COM 253393102 13 265 SH   SOLE   265 0 0
DICKS SPORTING GOODS INC COM 253393902 305 6,100 SH Call SOLE   6,100 0 0
DICKS SPORTING GOODS INC COM 253393952 65 1,300 SH Put SOLE   1,300 0 0
DIEBOLD INC COM 253651103 249 7,389 SH   SOLE   7,389 0 0
DIEBOLD INC COM 253651903 192 5,700 SH Call SOLE   5,700 0 0
DIEBOLD INC COM 253651953 357 10,600 SH Put SOLE   10,600 0 0
DIGITAL RIV INC COM 25388B104 161 8,602 SH   SOLE   8,602 0 0
DIGITAL RIV INC COM 25388B904 68 3,600 SH Call SOLE   3,600 0 0
DIGITAL RIV INC COM 25388B954 274 14,600 SH Put SOLE   14,600 0 0
DIGITALGLOBE INC COM NEW 25389M907 56 1,800 SH Call SOLE   1,800 0 0
DIGITAL GENERATION INC COM 25400B108 223 30,212 SH   SOLE   30,212 0 0
DIGITAL GENERATION INC COM 25400B908 413 56,000 SH Call SOLE   56,000 0 0
DIGITAL GENERATION INC COM 25400B958 208 28,200 SH Put SOLE   28,200 0 0
DIODES INC COM 254543101 75 2,876 SH   SOLE   2,876 0 0
DISCOVERY LABORATORIES INC N COM NEW 254668403 111 73,128 SH   SOLE   73,128 0 0
DISCOVERY LABORATORIES INC N COM NEW 254668903 30 19,700 SH Call SOLE   19,700 0 0
DISCOVERY LABORATORIES INC N COM NEW 254668953 32 20,900 SH Put SOLE   20,900 0 0
DISCOVER FINL SVCS COM 254709908 2,777 58,300 SH Call SOLE   58,300 0 0
DISCOVER FINL SVCS COM 254709958 1,791 37,600 SH Put SOLE   37,600 0 0
DISCOVERY COMMUNICATNS NEW COM SER A 25470F904 401 5,200 SH Call SOLE   5,200 0 0
DISCOVERY COMMUNICATNS NEW COM SER A 25470F954 8 100 SH Put SOLE   100 0 0
DISH NETWORK CORP CL A 25470M909 2,479 58,300 SH Call SOLE   58,300 0 0
DISH NETWORK CORP CL A 25470M959 1,671 39,300 SH Put SOLE   39,300 0 0
DR REDDYS LABS LTD ADR 256135203 83 2,203 SH   SOLE   2,203 0 0
DR REDDYS LABS LTD ADR 256135903 132 3,500 SH Call SOLE   3,500 0 0
DOCUMENT SEC SYS INC COM 25614T901 104 45,300 SH Call SOLE   45,300 0 0
DOCUMENT SEC SYS INC COM 25614T951 255 110,700 SH Put SOLE   110,700 0 0
DOLBY LABORATORIES INC COM 25659T907 84 2,500 SH Call SOLE   2,500 0 0
DOLBY LABORATORIES INC COM 25659T957 3 100 SH Put SOLE   100 0 0
DOLE FOOD CO INC NEW COM 256603101 1,834 143,833 SH   SOLE   143,833 0 0
DOLE FOOD CO INC NEW COM 256603901 1,595 125,100 SH Call SOLE   125,100 0 0
DOLE FOOD CO INC NEW COM 256603951 2,286 179,300 SH Put SOLE   179,300 0 0
DOLLAR GEN CORP NEW COM 256677105 63 1,257 SH   SOLE   1,257 0 0
DOLLAR GEN CORP NEW COM 256677905 3,298 65,400 SH Call SOLE   65,400 0 0
DOLLAR GEN CORP NEW COM 256677955 1,589 31,500 SH Put SOLE   31,500 0 0
DOLLAR TREE INC COM 256746108 22 425 SH   SOLE   425 0 0
DOLLAR TREE INC COM 256746908 397 7,800 SH Call SOLE   7,800 0 0
DOLLAR TREE INC COM 256746958 137 2,700 SH Put SOLE   2,700 0 0
DOMINION DIAMOND CORP COM 257287102 58 4,093 SH   SOLE   4,093 0 0
DOMINION DIAMOND CORP COM 257287902 28 2,000 SH Call SOLE   2,000 0 0
DOMINION DIAMOND CORP COM 257287952 147 10,400 SH Put SOLE   10,400 0 0
DOMINOS PIZZA INC COM 25754A201 224 3,856 SH   SOLE   3,856 0 0
DOMINOS PIZZA INC COM 25754A901 2,059 35,400 SH Call SOLE   35,400 0 0
DOMINOS PIZZA INC COM 25754A951 3,123 53,700 SH Put SOLE   53,700 0 0
DOMTAR CORP COM NEW 257559203 35 529 SH   SOLE   529 0 0
DOMTAR CORP COM NEW 257559903 120 1,800 SH Call SOLE   1,800 0 0
DOMTAR CORP COM NEW 257559953 13 200 SH Put SOLE   200 0 0
DONNELLEY R R & SONS CO COM 257867901 1,746 124,600 SH Call SOLE   124,600 0 0
DONNELLEY R R & SONS CO COM 257867951 1,880 134,200 SH Put SOLE   134,200 0 0
DORMAN PRODUCTS INC COM 258278100 102 2,230 SH   SOLE   2,230 0 0
DORMAN PRODUCTS INC COM 258278900 78 1,700 SH Call SOLE   1,700 0 0
DORMAN PRODUCTS INC COM 258278950 342 7,500 SH Put SOLE   7,500 0 0
DOUBLE EAGLE PETE CO COM PAR $0.10 258570209 48 12,258 SH   SOLE   12,258 0 0
DR PEPPER SNAPPLE GROUP INC COM 26138E109 715 15,564 SH   SOLE   15,564 0 0
DR PEPPER SNAPPLE GROUP INC COM 26138E909 1,033 22,500 SH Call SOLE   22,500 0 0
DR PEPPER SNAPPLE GROUP INC COM 26138E959 1,231 26,800 SH Put SOLE   26,800 0 0
DRAGONWAVE INC COM 26144M903 14 5,000 SH Call SOLE   5,000 0 0
DRAGONWAVE INC COM 26144M953 9 3,000 SH Put SOLE   3,000 0 0
DRDGOLD LIMITED SPON ADR REPSTG 26152H901 20 3,600 SH Call SOLE   3,600 0 0
DREAMWORKS ANIMATION SKG INC CL A 26153C103 93 3,616 SH   SOLE   3,616 0 0
DREAMWORKS ANIMATION SKG INC CL A 26153C903 131 5,100 SH Call SOLE   5,100 0 0
DREAMWORKS ANIMATION SKG INC CL A 26153C953 164 6,400 SH Put SOLE   6,400 0 0
DRESSER-RAND GROUP INC COM 261608103 29 486 SH   SOLE   486 0 0
DRESSER-RAND GROUP INC COM 261608903 822 13,700 SH Call SOLE   13,700 0 0
DRESSER-RAND GROUP INC COM 261608953 540 9,000 SH Put SOLE   9,000 0 0
DU PONT E I DE NEMOURS & CO COM 263534109 26 500 SH   SOLE   500 0 0
DUCOMMUN INC DEL COM 264147909 179 8,400 SH Call SOLE   8,400 0 0
DUKE REALTY CORP COM NEW 264411505 10 649 SH   SOLE   649 0 0
DUKE ENERGY CORP NEW COM NEW 26441C204 19 280 SH   SOLE   280 0 0
DUKE ENERGY CORP NEW COM NEW 26441C904 716 10,600 SH Call SOLE   10,600 0 0
DUKE ENERGY CORP NEW COM NEW 26441C954 1,242 18,400 SH Put SOLE   18,400 0 0
DUN & BRADSTREET CORP DEL NE COM 26483E900 780 8,000 SH Call SOLE   8,000 0 0
DUN & BRADSTREET CORP DEL NE COM 26483E950 468 4,800 SH Put SOLE   4,800 0 0
DUNKIN BRANDS GROUP INC COM 265504100 234 5,469 SH   SOLE   5,469 0 0
DUNKIN BRANDS GROUP INC COM 265504900 933 21,800 SH Call SOLE   21,800 0 0
DUNKIN BRANDS GROUP INC COM 265504950 1,443 33,700 SH Put SOLE   33,700 0 0
DUPONT FABROS TECHNOLOGY INC COM 26613Q106 124 5,141 SH   SOLE   5,141 0 0
DUPONT FABROS TECHNOLOGY INC COM 26613Q906 48 2,000 SH Call SOLE   2,000 0 0
DUPONT FABROS TECHNOLOGY INC COM 26613Q956 328 13,600 SH Put SOLE   13,600 0 0
DYAX CORP COM 26746E903 0 100 SH Call SOLE   100 0 0
DYNAMIC MATLS CORP COM 267888105 10 620 SH   SOLE   620 0 0
DYNAMIC MATLS CORP COM 267888905 46 2,800 SH Call SOLE   2,800 0 0
DYNAMIC MATLS CORP COM 267888955 58 3,500 SH Put SOLE   3,500 0 0
DYNAVAX TECHNOLOGIES CORP COM 268158102 197 179,064 SH   SOLE   179,064 0 0
DYNAVAX TECHNOLOGIES CORP COM 268158902 177 160,700 SH Call SOLE   160,700 0 0
DYNAVAX TECHNOLOGIES CORP COM 268158952 200 181,400 SH Put SOLE   181,400 0 0
DYNEX CAP INC COM NEW 26817Q906 5 500 SH Call SOLE   500 0 0
DYNEGY INC NEW DEL COM 26817R108 192 8,500 SH   SOLE   8,500 0 0
DYNEGY INC NEW DEL COM 26817R958 280 12,400 SH Put SOLE   12,400 0 0
EDAP TMS S A SPONSORED ADR 268311907 378 138,400 SH Call SOLE   138,400 0 0
EDAP TMS S A SPONSORED ADR 268311957 70 25,700 SH Put SOLE   25,700 0 0
E-COMMERCE CHINA DANGDANG IN SPN ADS COM A 26833A905 933 134,400 SH Call SOLE   134,400 0 0
E-COMMERCE CHINA DANGDANG IN SPN ADS COM A 26833A955 652 94,000 SH Put SOLE   94,000 0 0
E HOUSE CHINA HLDGS LTD ADR 26852W903 6 1,400 SH Call SOLE   1,400 0 0
ENI S P A SPONSORED ADR 26874R108 303 7,388 SH   SOLE   7,388 0 0
ENI S P A SPONSORED ADR 26874R908 456 11,100 SH Call SOLE   11,100 0 0
ENI S P A SPONSORED ADR 26874R958 632 15,400 SH Put SOLE   15,400 0 0
EPL OIL & GAS INC COM 26883D908 38 1,300 SH Call SOLE   1,300 0 0
EPL OIL & GAS INC COM 26883D958 103 3,500 SH Put SOLE   3,500 0 0
EPR PPTYS COM SH BEN INT 26884U109 90 1,785 SH   SOLE   1,785 0 0
EPR PPTYS COM SH BEN INT 26884U909 131 2,600 SH Call SOLE   2,600 0 0
EPR PPTYS COM SH BEN INT 26884U959 101 2,000 SH Put SOLE   2,000 0 0
EQT MIDSTREAM PARTNERS LP UNIT LTD PARTN 26885B900 625 12,800 SH Call SOLE   12,800 0 0
EQT MIDSTREAM PARTNERS LP UNIT LTD PARTN 26885B950 5 100 SH Put SOLE   100 0 0
ETFS SILVER TR SILVER SHS 26922X107 11 583 SH   SOLE   583 0 0
ETFS SILVER TR SILVER SHS 26922X907 25 1,300 SH Call SOLE   1,300 0 0
ETFS SILVER TR SILVER SHS 26922X957 21 1,100 SH Put SOLE   1,100 0 0
EV ENERGY PARTNERS LP COM UNITS 26926V107 692 18,520 SH   SOLE   18,520 0 0
EV ENERGY PARTNERS LP COM UNITS 26926V907 901 24,100 SH Call SOLE   24,100 0 0
EV ENERGY PARTNERS LP COM UNITS 26926V957 1,502 40,200 SH Put SOLE   40,200 0 0
EXCO RESOURCES INC COM 269279402 1,103 144,429 SH   SOLE   144,429 0 0
EXCO RESOURCES INC COM 269279902 533 69,700 SH Call SOLE   69,700 0 0
EXCO RESOURCES INC COM 269279952 1,433 187,600 SH Put SOLE   187,600 0 0
EAGLE MATERIALS INC COM 26969P108 66 1,000 SH   SOLE   1,000 0 0
EAGLE ROCK ENERGY PARTNERS L UNIT 26985R104 288 36,606 SH   SOLE   36,606 0 0
EAGLE ROCK ENERGY PARTNERS L UNIT 26985R904 145 18,400 SH Call SOLE   18,400 0 0
EAGLE ROCK ENERGY PARTNERS L UNIT 26985R954 283 35,900 SH Put SOLE   35,900 0 0
EARTHLINK INC COM 270321102 33 5,365 SH   SOLE   5,365 0 0
EARTHLINK INC COM 270321902 116 18,600 SH Call SOLE   18,600 0 0
EARTHLINK INC COM 270321952 89 14,300 SH Put SOLE   14,300 0 0
EAST WEST BANCORP INC COM 27579R904 289 10,500 SH Call SOLE   10,500 0 0
EAST WEST BANCORP INC COM 27579R954 14 500 SH Put SOLE   500 0 0
EATON VANCE CORP COM NON VTG 278265103 41 1,100 SH   SOLE   1,100 0 0
EATON VANCE CORP COM NON VTG 278265903 41 1,100 SH Call SOLE   1,100 0 0
EATON VANCE CORP COM NON VTG 278265953 75 2,000 SH Put SOLE   2,000 0 0
EBIX INC COM NEW 278715206 1,459 157,576 SH   SOLE   157,576 0 0
EBIX INC COM NEW 278715906 3,474 375,200 SH Call SOLE   375,200 0 0
EBIX INC COM NEW 278715956 4,107 443,500 SH Put SOLE   443,500 0 0
ECHELON CORP COM 27874N105 7 3,256 SH   SOLE   3,256 0 0
ECHELON CORP COM 27874N955 2 1,000 SH Put SOLE   1,000 0 0
ECHO GLOBAL LOGISTICS INC COM 27875T901 156 8,000 SH Call SOLE   8,000 0 0
ECHOSTAR CORP CL A 278768106 7 190 SH   SOLE   190 0 0
ECOLAB INC COM 278865900 17 200 SH Call SOLE   200 0 0
ECOPETROL S A SPONSORED ADS 279158109 64 1,516 SH   SOLE   1,516 0 0
ECOPETROL S A SPONSORED ADS 279158909 63 1,500 SH Call SOLE   1,500 0 0
ECOPETROL S A SPONSORED ADS 279158959 105 2,500 SH Put SOLE   2,500 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 231 3,433 SH   SOLE   3,433 0 0
EDWARDS LIFESCIENCES CORP COM 28176E908 376 5,600 SH Call SOLE   5,600 0 0
EDWARDS LIFESCIENCES CORP COM 28176E958 699 10,400 SH Put SOLE   10,400 0 0
EHEALTH INC COM 28238P959 27 1,200 SH Put SOLE   1,200 0 0
8X8 INC NEW COM 282914900 1,321 160,300 SH Call SOLE   160,300 0 0
8X8 INC NEW COM 282914950 287 34,800 SH Put SOLE   34,800 0 0
EL PASO PIPELINE PARTNERS L COM UNIT LPI 283702908 2,315 53,000 SH Call SOLE   53,000 0 0
EL PASO PIPELINE PARTNERS L COM UNIT LPI 283702958 266 6,100 SH Put SOLE   6,100 0 0
ELAN PLC ADR 284131208 2,220 156,979 SH   SOLE   156,979 0 0
ELAN PLC ADR 284131908 15,708 1,110,900 SH Call SOLE   1,110,900 0 0
ELAN PLC ADR 284131958 8,980 635,100 SH Put SOLE   635,100 0 0
ELDORADO GOLD CORP NEW COM 284902103 2,082 336,909 SH   SOLE   336,909 0 0
ELDORADO GOLD CORP NEW COM 284902903 459 74,200 SH Call SOLE   74,200 0 0
ELDORADO GOLD CORP NEW COM 284902953 1,881 304,400 SH Put SOLE   304,400 0 0
ELECTRONIC ARTS INC COM 285512109 17 747 SH   SOLE   747 0 0
ELECTRONIC ARTS INC COM 285512909 76 3,300 SH Call SOLE   3,300 0 0
ELECTRONIC ARTS INC COM 285512959 55 2,400 SH Put SOLE   2,400 0 0
ELECTRONICS FOR IMAGING INC COM 286082952 34 1,200 SH Put SOLE   1,200 0 0
ELLIE MAE INC COM 28849P900 1,191 51,600 SH Call SOLE   51,600 0 0
ELLIE MAE INC COM 28849P950 750 32,500 SH Put SOLE   32,500 0 0
ELLINGTON FINANCIAL LLC COM 288522303 125 5,500 SH   SOLE   5,500 0 0
ELLINGTON FINANCIAL LLC COM 288522903 52 2,300 SH Call SOLE   2,300 0 0
ELLINGTON FINANCIAL LLC COM 288522953 463 20,300 SH Put SOLE   20,300 0 0
EMAGIN CORP COM NEW 29076N906 126 35,300 SH Call SOLE   35,300 0 0
EMAGIN CORP COM NEW 29076N956 7 2,100 SH Put SOLE   2,100 0 0
EMBRAER S A SP ADR REP 4 COM 29082A907 96 2,600 SH Call SOLE   2,600 0 0
EMBRAER S A SP ADR REP 4 COM 29082A957 133 3,600 SH Put SOLE   3,600 0 0
EMCORE CORP COM NEW 290846903 687 190,800 SH Call SOLE   190,800 0 0
EMCORE CORP COM NEW 290846953 38 10,600 SH Put SOLE   10,600 0 0
EMERITUS CORP COM 291005106 233 10,039 SH   SOLE   10,039 0 0
EMERITUS CORP COM 291005906 42 1,800 SH Call SOLE   1,800 0 0
EMERITUS CORP COM 291005956 116 5,000 SH Put SOLE   5,000 0 0
EMERSON ELEC CO COM 291011904 1,173 21,500 SH Call SOLE   21,500 0 0
EMERSON ELEC CO COM 291011954 213 3,900 SH Put SOLE   3,900 0 0
EMERALD OIL INC COM NEW 29101U209 26 3,814 SH   SOLE   3,814 0 0
EMERALD OIL INC COM NEW 29101U909 3 500 SH Call SOLE   500 0 0
EMERALD OIL INC COM NEW 29101U959 8 1,200 SH Put SOLE   1,200 0 0
EMPRESAS ICA S A DE CV SPONS ADR NEW 292448206 23 3,053 SH   SOLE   3,053 0 0
EMPRESAS ICA S A DE CV SPONS ADR NEW 292448906 53 7,000 SH Call SOLE   7,000 0 0
EMPRESAS ICA S A DE CV SPONS ADR NEW 292448956 15 2,000 SH Put SOLE   2,000 0 0
EMULEX CORP COM NEW 292475909 78 11,900 SH Call SOLE   11,900 0 0
EMULEX CORP COM NEW 292475959 1 200 SH Put SOLE   200 0 0
ENCANA CORP COM 292505104 204 12,053 SH   SOLE   12,053 0 0
ENCANA CORP COM 292505904 520 30,700 SH Call SOLE   30,700 0 0
ENCANA CORP COM 292505954 627 37,000 SH Put SOLE   37,000 0 0
ENBRIDGE INC COM 29250N105 265 6,300 SH   SOLE   6,300 0 0
ENBRIDGE INC COM 29250N905 644 15,300 SH Call SOLE   15,300 0 0
ENBRIDGE INC COM 29250N955 829 19,700 SH Put SOLE   19,700 0 0
ENBRIDGE ENERGY PARTNERS L P COM 29250R906 2,272 74,500 SH Call SOLE   74,500 0 0
ENBRIDGE ENERGY PARTNERS L P COM 29250R956 994 32,600 SH Put SOLE   32,600 0 0
ENCORE WIRE CORP COM 292562105 23 660 SH   SOLE   660 0 0
ENDEAVOUR SILVER CORP COM 29258Y103 322 93,903 SH   SOLE   93,903 0 0
ENDEAVOUR SILVER CORP COM 29258Y903 129 37,600 SH Call SOLE   37,600 0 0
ENDEAVOUR SILVER CORP COM 29258Y953 275 80,200 SH Put SOLE   80,200 0 0
ENDEAVOUR INTL CORP COM NEW 29259G200 170 44,198 SH   SOLE   44,198 0 0
ENDEAVOUR INTL CORP COM NEW 29259G900 912 237,500 SH Call SOLE   237,500 0 0
ENDEAVOUR INTL CORP COM NEW 29259G950 372 96,800 SH Put SOLE   96,800 0 0
ENDO HEALTH SOLUTIONS INC COM 29264F905 2,458 66,800 SH Call SOLE   66,800 0 0
ENDO HEALTH SOLUTIONS INC COM 29264F955 2,763 75,100 SH Put SOLE   75,100 0 0
ENERGEN CORP COM 29265N908 68 1,300 SH Call SOLE   1,300 0 0
ENERGEN CORP COM 29265N958 52 1,000 SH Put SOLE   1,000 0 0
ENDOLOGIX INC COM 29266S906 12 900 SH Call SOLE   900 0 0
ENDOLOGIX INC COM 29266S956 15 1,100 SH Put SOLE   1,100 0 0
ENDOCYTE INC COM 29269A102 24 1,815 SH   SOLE   1,815 0 0
ENDOCYTE INC COM 29269A902 387 29,500 SH Call SOLE   29,500 0 0
ENDOCYTE INC COM 29269A952 105 8,000 SH Put SOLE   8,000 0 0
ENERGY RECOVERY INC COM 29270J100 7 1,696 SH   SOLE   1,696 0 0
ENERGY RECOVERY INC COM 29270J900 2 600 SH Call SOLE   600 0 0
ENERGY RECOVERY INC COM 29270J950 4 1,000 SH Put SOLE   1,000 0 0
ENERGY TRANSFER PRTNRS L P UNIT LTD PARTN 29273R909 7,131 141,100 SH Call SOLE   141,100 0 0
ENERGY TRANSFER PRTNRS L P UNIT LTD PARTN 29273R959 5,216 103,200 SH Put SOLE   103,200 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 109 1,828 SH   SOLE   1,828 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V900 2,668 44,600 SH Call SOLE   44,600 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V950 2,207 36,900 SH Put SOLE   36,900 0 0
ENERSYS COM 29275Y102 181 3,698 SH   SOLE   3,698 0 0
ENERSYS COM 29275Y952 206 4,200 SH Put SOLE   4,200 0 0
ENERNOC INC COM 292764107 143 10,757 SH   SOLE   10,757 0 0
ENERNOC INC COM 292764907 25 1,900 SH Call SOLE   1,900 0 0
ENERNOC INC COM 292764957 187 14,100 SH Put SOLE   14,100 0 0
ENERPLUS CORP COM 292766102 120 8,088 SH   SOLE   8,088 0 0
ENERPLUS CORP COM 292766902 257 17,400 SH Call SOLE   17,400 0 0
ENERPLUS CORP COM 292766952 324 21,900 SH Put SOLE   21,900 0 0
ENPHASE ENERGY INC COM 29355A907 35 4,500 SH Call SOLE   4,500 0 0
ENPHASE ENERGY INC COM 29355A957 2 200 SH Put SOLE   200 0 0
ENPRO INDS INC COM 29355X907 152 3,000 SH Call SOLE   3,000 0 0
ENTEGRIS INC COM 29362U904 485 51,700 SH Call SOLE   51,700 0 0
ENTEGRIS INC COM 29362U954 40 4,300 SH Put SOLE   4,300 0 0
ENTERGY CORP NEW COM 29364G103 7 100 SH   SOLE   100 0 0
ENTEROMEDICS INC COM NEW 29365M208 30 26,581 SH   SOLE   26,581 0 0
ENTEROMEDICS INC COM NEW 29365M908 6 5,600 SH Call SOLE   5,600 0 0
ENTEROMEDICS INC COM NEW 29365M958 17 15,300 SH Put SOLE   15,300 0 0
ENTRAVISION COMMUNICATIONS C CL A 29382R907 402 65,400 SH Call SOLE   65,400 0 0
ENTRAVISION COMMUNICATIONS C CL A 29382R957 4 700 SH Put SOLE   700 0 0
ENTROPIC COMMUNICATIONS INC COM 29384R105 38 8,791 SH   SOLE   8,791 0 0
ENTROPIC COMMUNICATIONS INC COM 29384R905 4 1,000 SH Call SOLE   1,000 0 0
ENTROPIC COMMUNICATIONS INC COM 29384R955 15 3,600 SH Put SOLE   3,600 0 0
ENZON PHARMACEUTICALS INC COM 293904108 1 561 SH   SOLE   561 0 0
ENZON PHARMACEUTICALS INC COM 293904908 2 1,100 SH Call SOLE   1,100 0 0
ENZON PHARMACEUTICALS INC COM 293904958 18 8,800 SH Put SOLE   8,800 0 0
EQUAL ENERGY LTD COM 29390Q109 95 23,500 SH   SOLE   23,500 0 0
EQUAL ENERGY LTD COM 29390Q909 123 30,500 SH Call SOLE   30,500 0 0
EQUAL ENERGY LTD COM 29390Q959 120 29,700 SH Put SOLE   29,700 0 0
ENZO BIOCHEM INC COM 294100902 1 300 SH Call SOLE   300 0 0
EQUITY ONE COM 294752100 5 200 SH   SOLE   200 0 0
EQUITY ONE COM 294752900 23 1,000 SH Call SOLE   1,000 0 0
EQUITY RESIDENTIAL SH BEN INT 29476L107 5 93 SH   SOLE   93 0 0
ERICSSON ADR B SEK 10 294821608 871 77,215 SH   SOLE   77,215 0 0
ERICSSON ADR B SEK 10 294821908 1,105 98,000 SH Call SOLE   98,000 0 0
ERICSSON ADR B SEK 10 294821958 1,826 161,900 SH Put SOLE   161,900 0 0
ESCO TECHNOLOGIES INC COM 296315104 11 352 SH   SOLE   352 0 0
ESTERLINE TECHNOLOGIES CORP COM 297425100 60 832 SH   SOLE   832 0 0
ESTERLINE TECHNOLOGIES CORP COM 297425900 14 200 SH Call SOLE   200 0 0
ETHAN ALLEN INTERIORS INC COM 297602904 81 2,800 SH Call SOLE   2,800 0 0
ETHAN ALLEN INTERIORS INC COM 297602954 3 100 SH Put SOLE   100 0 0
EVERCORE PARTNERS INC CLASS A 29977A105 109 2,767 SH   SOLE   2,767 0 0
EVERCORE PARTNERS INC CLASS A 29977A905 110 2,800 SH Call SOLE   2,800 0 0
EVERCORE PARTNERS INC CLASS A 29977A955 79 2,000 SH Put SOLE   2,000 0 0
EVERBANK FINL CORP COM 29977G902 434 26,200 SH Call SOLE   26,200 0 0
EVERBANK FINL CORP COM 29977G952 497 30,000 SH Put SOLE   30,000 0 0
EVOLUTION PETROLEUM CORP COM 30049A107 27 2,467 SH   SOLE   2,467 0 0
EVOLUTION PETROLEUM CORP COM 30049A907 22 2,000 SH Call SOLE   2,000 0 0
EVOLUTION PETROLEUM CORP COM 30049A957 25 2,300 SH Put SOLE   2,300 0 0
EXACT SCIENCES CORP COM 30063P905 1,611 115,800 SH Call SOLE   115,800 0 0
EXACT SCIENCES CORP COM 30063P955 3,999 287,500 SH Put SOLE   287,500 0 0
EXAR CORP COM 300645108 7 662 SH   SOLE   662 0 0
EXAR CORP COM 300645908 11 1,000 SH Call SOLE   1,000 0 0
EXACTTARGET INC COM 30064K105 142 4,207 SH   SOLE   4,207 0 0
EXACTTARGET INC COM 30064K905 2,640 78,300 SH Call SOLE   78,300 0 0
EXACTTARGET INC COM 30064K955 3,176 94,200 SH Put SOLE   94,200 0 0
EXAMWORKS GROUP INC COM 30066A905 359 16,900 SH Call SOLE   16,900 0 0
EXAMWORKS GROUP INC COM 30066A955 174 8,200 SH Put SOLE   8,200 0 0
EXELON CORP COM 30161N901 401 13,000 SH Call SOLE   13,000 0 0
EXELON CORP COM 30161N951 488 15,800 SH Put SOLE   15,800 0 0
EXELIXIS INC COM 30161Q104 292 64,419 SH   SOLE   64,419 0 0
EXELIXIS INC COM 30161Q904 165 36,300 SH Call SOLE   36,300 0 0
EXELIXIS INC COM 30161Q954 315 69,300 SH Put SOLE   69,300 0 0
EXELIS INC COM 30162A908 183 13,300 SH Call SOLE   13,300 0 0
EXELIS INC COM 30162A958 39 2,800 SH Put SOLE   2,800 0 0
EXETER RES CORP COM 301835104 3 3,702 SH   SOLE   3,702 0 0
EXETER RES CORP COM 301835904 10 14,600 SH Call SOLE   14,600 0 0
EXETER RES CORP COM 301835954 2 2,500 SH Put SOLE   2,500 0 0
EXIDE TECHNOLOGIES COM NEW 302051206 1 4,028 SH   SOLE   4,028 0 0
EXIDE TECHNOLOGIES COM NEW 302051906 5 37,900 SH Call SOLE   37,900 0 0
EXIDE TECHNOLOGIES COM NEW 302051956 0 3,300 SH Put SOLE   3,300 0 0
EXPEDIA INC DEL COM NEW 30212P903 2,394 39,800 SH Call SOLE   39,800 0 0
EXPEDIA INC DEL COM NEW 30212P953 818 13,600 SH Put SOLE   13,600 0 0
EXPEDITORS INTL WASH INC COM 302130109 331 8,700 SH   SOLE   8,700 0 0
EXPEDITORS INTL WASH INC COM 302130909 395 10,400 SH Call SOLE   10,400 0 0
EXPEDITORS INTL WASH INC COM 302130959 220 5,800 SH Put SOLE   5,800 0 0
EXPRESS INC COM 30219E903 470 22,400 SH Call SOLE   22,400 0 0
EXPRESS INC COM 30219E953 268 12,800 SH Put SOLE   12,800 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G908 25 400 SH Call SOLE   400 0 0
EXTERRAN PARTNERS LP COM UNITS 30225N905 72 2,400 SH Call SOLE   2,400 0 0
EXTERRAN PARTNERS LP COM UNITS 30225N955 9 300 SH Put SOLE   300 0 0
EXTERRAN HLDGS INC COM 30225X103 209 7,433 SH   SOLE   7,433 0 0
EXTERRAN HLDGS INC COM 30225X903 259 9,200 SH Call SOLE   9,200 0 0
EXTERRAN HLDGS INC COM 30225X953 79 2,800 SH Put SOLE   2,800 0 0
EZCORP INC CL A NON VTG 302301106 5 288 SH   SOLE   288 0 0
EZCORP INC CL A NON VTG 302301906 15 900 SH Call SOLE   900 0 0
EZCORP INC CL A NON VTG 302301956 47 2,800 SH Put SOLE   2,800 0 0
FLIR SYS INC COM 302445901 16 600 SH Call SOLE   600 0 0
FMC TECHNOLOGIES INC COM 30249U101 84 1,500 SH   SOLE   1,500 0 0
FMC TECHNOLOGIES INC COM 30249U901 45 800 SH Call SOLE   800 0 0
FMC TECHNOLOGIES INC COM 30249U951 39 700 SH Put SOLE   700 0 0
FXCM INC COM CL A 302693956 8 500 SH Put SOLE   500 0 0
FX ENERGY INC COM 302695101 980 305,294 SH   SOLE   305,294 0 0
FX ENERGY INC COM 302695901 60 18,800 SH Call SOLE   18,800 0 0
FX ENERGY INC COM 302695951 754 235,000 SH Put SOLE   235,000 0 0
FTI CONSULTING INC COM 302941959 164 5,000 SH Put SOLE   5,000 0 0
FACEBOOK INC CL A 30303M102 1,902 76,514 SH   SOLE   76,514 0 0
FACEBOOK INC CL A 30303M902 375 15,100 SH Call SOLE   15,100 0 0
FACEBOOK INC CL A 30303M952 2,302 92,600 SH Put SOLE   92,600 0 0
FAIRCHILD SEMICONDUCTOR INTL COM 303726903 12 900 SH Call SOLE   900 0 0
FAIRCHILD SEMICONDUCTOR INTL COM 303726953 1 100 SH Put SOLE   100 0 0
FAMILY DLR STORES INC COM 307000909 436 7,000 SH Call SOLE   7,000 0 0
FAMILY DLR STORES INC COM 307000959 50 800 SH Put SOLE   800 0 0
FARO TECHNOLOGIES INC COM 311642102 264 7,800 SH   SOLE   7,800 0 0
FARO TECHNOLOGIES INC COM 311642902 200 5,900 SH Call SOLE   5,900 0 0
FARO TECHNOLOGIES INC COM 311642952 41 1,200 SH Put SOLE   1,200 0 0
FASTENAL CO COM 311900904 188 4,100 SH Call SOLE   4,100 0 0
FASTENAL CO COM 311900954 28 600 SH Put SOLE   600 0 0
FEDERAL SIGNAL CORP COM 313855108 2 200 SH   SOLE   200 0 0
FEDERAL SIGNAL CORP COM 313855908 23 2,600 SH Call SOLE   2,600 0 0
FEDERAL SIGNAL CORP COM 313855958 10 1,100 SH Put SOLE   1,100 0 0
FEDERATED INVS INC PA CL B 314211903 1,779 64,900 SH Call SOLE   64,900 0 0
FEDERATED INVS INC PA CL B 314211953 192 7,000 SH Put SOLE   7,000 0 0
FEIHE INTL INC COM 31429Y103 50 6,729 SH   SOLE   6,729 0 0
FEIHE INTL INC COM 31429Y903 291 39,300 SH Call SOLE   39,300 0 0
FEIHE INTL INC COM 31429Y953 385 52,000 SH Put SOLE   52,000 0 0
FELCOR LODGING TR INC COM 31430F101 132 22,328 SH   SOLE   22,328 0 0
FELCOR LODGING TR INC COM 31430F901 1 100 SH Call SOLE   100 0 0
FELCOR LODGING TR INC COM 31430F951 66 11,100 SH Put SOLE   11,100 0 0
FEMALE HEALTH CO COM 314462902 17 1,700 SH Call SOLE   1,700 0 0
FEMALE HEALTH CO COM 314462952 1 100 SH Put SOLE   100 0 0
FERRELLGAS PARTNERS L.P. UNIT LTD PART 315293900 370 17,100 SH Call SOLE   17,100 0 0
FERRELLGAS PARTNERS L.P. UNIT LTD PART 315293950 353 16,300 SH Put SOLE   16,300 0 0
FERRO CORP COM 315405100 375 53,944 SH   SOLE   53,944 0 0
FERRO CORP COM 315405900 121 17,400 SH Call SOLE   17,400 0 0
FERRO CORP COM 315405950 25 3,600 SH Put SOLE   3,600 0 0
FIBROCELL SCIENCE INC COM NEW 315721909 208 34,000 SH Call SOLE   34,000 0 0
FIDELITY NATIONAL FINANCIAL CL A 31620R105 258 10,816 SH   SOLE   10,816 0 0
FIDELITY NATIONAL FINANCIAL CL A 31620R905 319 13,400 SH Call SOLE   13,400 0 0
FIDELITY NATIONAL FINANCIAL CL A 31620R955 769 32,300 SH Put SOLE   32,300 0 0
FIDUS INVT CORP COM 316500907 19 1,000 SH Call SOLE   1,000 0 0
FIFTH & PAC COS INC COM 316645900 364 16,300 SH Call SOLE   16,300 0 0
FIFTH & PAC COS INC COM 316645950 67 3,000 SH Put SOLE   3,000 0 0
FIFTH STREET FINANCE CORP COM 31678A103 43 4,100 SH   SOLE   4,100 0 0
FIFTH STREET FINANCE CORP COM 31678A903 149 14,300 SH Call SOLE   14,300 0 0
FIFTH STREET FINANCE CORP COM 31678A953 329 31,500 SH Put SOLE   31,500 0 0
FINANCIAL ENGINES INC COM 317485100 482 10,581 SH   SOLE   10,581 0 0
FINANCIAL ENGINES INC COM 317485900 388 8,500 SH Call SOLE   8,500 0 0
FINANCIAL ENGINES INC COM 317485950 346 7,600 SH Put SOLE   7,600 0 0
FINISAR CORP COM NEW 31787A507 161 9,482 SH   SOLE   9,482 0 0
FINISAR CORP COM NEW 31787A907 417 24,600 SH Call SOLE   24,600 0 0
FINISAR CORP COM NEW 31787A957 371 21,900 SH Put SOLE   21,900 0 0
FINISH LINE INC CL A 317923100 25 1,150 SH   SOLE   1,150 0 0
FINISH LINE INC CL A 317923900 33 1,500 SH Call SOLE   1,500 0 0
FINISH LINE INC CL A 317923950 116 5,300 SH Put SOLE   5,300 0 0
FIRST AMERN FINL CORP COM 31847R102 45 2,031 SH   SOLE   2,031 0 0
FIRST AMERN FINL CORP COM 31847R902 18 800 SH Call SOLE   800 0 0
FIRST AMERN FINL CORP COM 31847R952 176 8,000 SH Put SOLE   8,000 0 0
FIRST BANCORP P R COM NEW 318672906 14 2,000 SH Call SOLE   2,000 0 0
FIRST BANCORP P R COM NEW 318672956 7 1,000 SH Put SOLE   1,000 0 0
FIRST CASH FINL SVCS INC COM 31942D107 84 1,702 SH   SOLE   1,702 0 0
FIRST CASH FINL SVCS INC COM 31942D907 59 1,200 SH Call SOLE   1,200 0 0
FIRST CASH FINL SVCS INC COM 31942D957 59 1,200 SH Put SOLE   1,200 0 0
FIRST FINANCIAL NORTHWEST IN COM 32022K902 129 12,500 SH Call SOLE   12,500 0 0
FIRST FINANCIAL NORTHWEST IN COM 32022K952 14 1,400 SH Put SOLE   1,400 0 0
FIRST HORIZON NATL CORP COM 320517105 42 3,759 SH   SOLE   3,759 0 0
FIRST HORIZON NATL CORP COM 320517905 52 4,600 SH Call SOLE   4,600 0 0
FIRST HORIZON NATL CORP COM 320517955 15 1,300 SH Put SOLE   1,300 0 0
FIRST MAJESTIC SILVER CORP COM 32076V103 398 37,566 SH   SOLE   37,566 0 0
FIRST MAJESTIC SILVER CORP COM 32076V903 397 37,500 SH Call SOLE   37,500 0 0
FIRST MAJESTIC SILVER CORP COM 32076V953 340 32,100 SH Put SOLE   32,100 0 0
FIRST MIDWEST BANCORP DEL COM 320867104 8 600 SH   SOLE   600 0 0
FIRST MIDWEST BANCORP DEL COM 320867954 41 3,000 SH Put SOLE   3,000 0 0
FIRST NIAGARA FINL GP INC COM 33582V108 147 14,621 SH   SOLE   14,621 0 0
FIRST NIAGARA FINL GP INC COM 33582V908 125 12,400 SH Call SOLE   12,400 0 0
FIRST NIAGARA FINL GP INC COM 33582V958 128 12,700 SH Put SOLE   12,700 0 0
FIRST POTOMAC RLTY TR COM 33610F909 26 2,000 SH Call SOLE   2,000 0 0
FIRST POTOMAC RLTY TR COM 33610F959 1 100 SH Put SOLE   100 0 0
FIRST SOLAR INC COM 336433107 201 4,495 SH   SOLE   4,495 0 0
FIRST TR ISE REVERE NAT GAS COM 33734J102 16 1,006 SH   SOLE   1,006 0 0
FIRST TR ISE REVERE NAT GAS COM 33734J952 61 3,800 SH Put SOLE   3,800 0 0
FISHER COMMUNICATIONS INC COM 337756209 27 650 SH   SOLE   650 0 0
FISHER COMMUNICATIONS INC COM 337756959 49 1,200 SH Put SOLE   1,200 0 0
FIRSTMERIT CORP COM 337915102 124 6,215 SH   SOLE   6,215 0 0
FIRSTMERIT CORP COM 337915902 34 1,700 SH Call SOLE   1,700 0 0
FIRSTMERIT CORP COM 337915952 212 10,600 SH Put SOLE   10,600 0 0
FLAGSTAR BANCORP INC COM PAR .001 337930705 386 27,648 SH   SOLE   27,648 0 0
FLAGSTAR BANCORP INC COM PAR .001 337930905 738 52,900 SH Call SOLE   52,900 0 0
FLAGSTAR BANCORP INC COM PAR .001 337930955 343 24,600 SH Put SOLE   24,600 0 0
FIRSTENERGY CORP COM 337932107 306 8,200 SH   SOLE   8,200 0 0
FIRSTENERGY CORP COM 337932907 560 15,000 SH Call SOLE   15,000 0 0
FIRSTENERGY CORP COM 337932957 743 19,900 SH Put SOLE   19,900 0 0
FIVE BELOW INC COM 33829M901 959 26,100 SH Call SOLE   26,100 0 0
FIVE BELOW INC COM 33829M951 390 10,600 SH Put SOLE   10,600 0 0
FIVE STAR QUALITY CARE INC COM 33832D906 60 10,700 SH Call SOLE   10,700 0 0
FIVE STAR QUALITY CARE INC COM 33832D956 1 100 SH Put SOLE   100 0 0
FLAMEL TECHNOLOGIES SA SPONSORED ADR 338488109 38 6,160 SH   SOLE   6,160 0 0
FLAMEL TECHNOLOGIES SA SPONSORED ADR 338488909 13 2,100 SH Call SOLE   2,100 0 0
FLAMEL TECHNOLOGIES SA SPONSORED ADR 338488959 4 600 SH Put SOLE   600 0 0
FLEETCOR TECHNOLOGIES INC COM 339041105 1,065 13,103 SH   SOLE   13,103 0 0
FLEETCOR TECHNOLOGIES INC COM 339041905 81 1,000 SH Call SOLE   1,000 0 0
FLEETCOR TECHNOLOGIES INC COM 339041955 488 6,000 SH Put SOLE   6,000 0 0
FLOTEK INDS INC DEL COM 343389102 988 55,059 SH   SOLE   55,059 0 0
FLOTEK INDS INC DEL COM 343389902 1,168 65,100 SH Call SOLE   65,100 0 0
FLOTEK INDS INC DEL COM 343389952 3,019 168,300 SH Put SOLE   168,300 0 0
FLUOR CORP NEW COM 343412902 237 4,000 SH Call SOLE   4,000 0 0
FLUOR CORP NEW COM 343412952 77 1,300 SH Put SOLE   1,300 0 0
FLOW INTL CORP COM 343468104 3 700 SH   SOLE   700 0 0
FLOW INTL CORP COM 343468904 0 100 SH Call SOLE   100 0 0
FLOW INTL CORP COM 343468954 4 1,000 SH Put SOLE   1,000 0 0
FLOWERS FOODS INC COM 343498101 386 17,516 SH   SOLE   17,516 0 0
FLOWERS FOODS INC COM 343498901 282 12,800 SH Call SOLE   12,800 0 0
FLOWERS FOODS INC COM 343498951 240 10,900 SH Put SOLE   10,900 0 0
FLY LEASING LTD SPONSORED ADR 34407D109 17 993 SH   SOLE   993 0 0
FLY LEASING LTD SPONSORED ADR 34407D909 27 1,600 SH Call SOLE   1,600 0 0
FLY LEASING LTD SPONSORED ADR 34407D959 244 14,500 SH Put SOLE   14,500 0 0
FOMENTO ECONOMICO MEXICANO S SPON ADR UNITS 344419906 2,786 27,000 SH Call SOLE   27,000 0 0
FOMENTO ECONOMICO MEXICANO S SPON ADR UNITS 344419956 629 6,100 SH Put SOLE   6,100 0 0
FOOT LOCKER INC COM 344849104 519 14,766 SH   SOLE   14,766 0 0
FOOT LOCKER INC COM 344849904 1,005 28,600 SH Call SOLE   28,600 0 0
FOOT LOCKER INC COM 344849954 952 27,100 SH Put SOLE   27,100 0 0
FOREST CITY ENTERPRISES INC CL A 345550107 16 869 SH   SOLE   869 0 0
FOREST CITY ENTERPRISES INC CL A 345550907 14 800 SH Call SOLE   800 0 0
FOREST CITY ENTERPRISES INC CL A 345550957 38 2,100 SH Put SOLE   2,100 0 0
FOREST OIL CORP COM PAR $0.01 346091705 291 71,231 SH   SOLE   71,231 0 0
FOREST OIL CORP COM PAR $0.01 346091905 280 68,400 SH Call SOLE   68,400 0 0
FOREST OIL CORP COM PAR $0.01 346091955 72 17,500 SH Put SOLE   17,500 0 0
FORESTAR GROUP INC COM 346233909 32 1,600 SH Call SOLE   1,600 0 0
FORESTAR GROUP INC COM 346233959 12 600 SH Put SOLE   600 0 0
FORMFACTOR INC COM 346375908 593 87,900 SH Call SOLE   87,900 0 0
FORMFACTOR INC COM 346375958 1 100 SH Put SOLE   100 0 0
FORTRESS INVESTMENT GROUP LL CL A 34958B106 914 139,364 SH   SOLE   139,364 0 0
FORTRESS INVESTMENT GROUP LL CL A 34958B906 215 32,800 SH Call SOLE   32,800 0 0
FORTRESS INVESTMENT GROUP LL CL A 34958B956 948 144,500 SH Put SOLE   144,500 0 0
FORTINET INC COM 34959E109 711 40,656 SH   SOLE   40,656 0 0
FORTINET INC COM 34959E909 1,530 87,400 SH Call SOLE   87,400 0 0
FORTINET INC COM 34959E959 929 53,100 SH Put SOLE   53,100 0 0
FORTUNE BRANDS HOME & SEC IN COM 34964C106 13 347 SH   SOLE   347 0 0
FORTUNE BRANDS HOME & SEC IN COM 34964C906 174 4,500 SH Call SOLE   4,500 0 0
FORTUNE BRANDS HOME & SEC IN COM 34964C956 46 1,200 SH Put SOLE   1,200 0 0
FORUM ENERGY TECHNOLOGIES IN COM 34984V950 286 9,400 SH Put SOLE   9,400 0 0
FOSSIL INC COM 349882100 159 1,541 SH   SOLE   1,541 0 0
FOSSIL INC COM 349882900 589 5,700 SH Call SOLE   5,700 0 0
FOSSIL INC COM 349882950 331 3,200 SH Put SOLE   3,200 0 0
FOSSIL GROUP INC COM 34988V106 159 1,541 SH   SOLE   1,541 0 0
FOSSIL GROUP INC COM 34988V906 589 5,700 SH Call SOLE   5,700 0 0
FOSSIL GROUP INC COM 34988V956 331 3,200 SH Put SOLE   3,200 0 0
FORTUNA SILVER MINES INC COM 349915108 89 26,983 SH   SOLE   26,983 0 0
FORTUNA SILVER MINES INC COM 349915908 53 15,900 SH Call SOLE   15,900 0 0
FORTUNA SILVER MINES INC COM 349915958 57 17,100 SH Put SOLE   17,100 0 0
FOSTER L B CO COM 350060909 82 1,900 SH Call SOLE   1,900 0 0
FRANCE TELECOM SPONSORED ADR 35177Q105 198 20,900 SH   SOLE   20,900 0 0
FRANCE TELECOM SPONSORED ADR 35177Q905 36 3,800 SH Call SOLE   3,800 0 0
FRANCE TELECOM SPONSORED ADR 35177Q955 323 34,200 SH Put SOLE   34,200 0 0
FRANCESCAS HLDGS CORP COM 351793104 367 13,190 SH   SOLE   13,190 0 0
FRANCESCAS HLDGS CORP COM 351793904 834 30,000 SH Call SOLE   30,000 0 0
FRANCESCAS HLDGS CORP COM 351793954 892 32,100 SH Put SOLE   32,100 0 0
FRANCO NEVADA CORP COM 351858105 1,350 37,751 SH   SOLE   37,751 0 0
FRANCO NEVADA CORP COM 351858905 640 17,900 SH Call SOLE   17,900 0 0
FRANCO NEVADA CORP COM 351858955 1,284 35,900 SH Put SOLE   35,900 0 0
FRANKLIN ELEC INC COM 353514102 24 702 SH   SOLE   702 0 0
FREDS INC CL A 356108900 112 7,200 SH Call SOLE   7,200 0 0
FREDS INC CL A 356108950 6 400 SH Put SOLE   400 0 0
FRESH MKT INC COM 35804H906 2,292 46,100 SH Call SOLE   46,100 0 0
FRESH MKT INC COM 35804H956 1,402 28,200 SH Put SOLE   28,200 0 0
FRONTIER COMMUNICATIONS CORP COM 35906A108 458 113,142 SH   SOLE   113,142 0 0
FRONTIER COMMUNICATIONS CORP COM 35906A908 1,445 356,700 SH Call SOLE   356,700 0 0
FRONTIER COMMUNICATIONS CORP COM 35906A958 1,640 404,900 SH Put SOLE   404,900 0 0
FUEL TECH INC COM 359523907 3 800 SH Call SOLE   800 0 0
FUELCELL ENERGY INC COM 35952H106 117 92,318 SH   SOLE   92,318 0 0
FUELCELL ENERGY INC COM 35952H906 88 68,900 SH Call SOLE   68,900 0 0
FUELCELL ENERGY INC COM 35952H956 107 84,000 SH Put SOLE   84,000 0 0
FUEL SYS SOLUTIONS INC COM 35952W103 1 55 SH   SOLE   55 0 0
FUEL SYS SOLUTIONS INC COM 35952W903 34 1,900 SH Call SOLE   1,900 0 0
FUEL SYS SOLUTIONS INC COM 35952W953 191 10,700 SH Put SOLE   10,700 0 0
FULLER H B CO COM 359694106 7 193 SH   SOLE   193 0 0
FULLER H B CO COM 359694956 4 100 SH Put SOLE   100 0 0
FULTON FINL CORP PA COM 360271100 11 922 SH   SOLE   922 0 0
FULTON FINL CORP PA COM 360271900 22 1,900 SH Call SOLE   1,900 0 0
FURIEX PHARMACEUTICALS INC COM 36106P101 71 2,085 SH   SOLE   2,085 0 0
FURIEX PHARMACEUTICALS INC COM 36106P901 82 2,400 SH Call SOLE   2,400 0 0
FURIEX PHARMACEUTICALS INC COM 36106P951 327 9,600 SH Put SOLE   9,600 0 0
FUSION-IO INC COM 36112J107 423 29,738 SH   SOLE   29,738 0 0
FUSION-IO INC COM 36112J907 2,167 152,200 SH Call SOLE   152,200 0 0
FUSION-IO INC COM 36112J957 1,259 88,400 SH Put SOLE   88,400 0 0
GEO GROUP INC COM 36159R903 319 9,400 SH Call SOLE   9,400 0 0
GNC HLDGS INC COM CL A 36191G107 1,662 37,604 SH   SOLE   37,604 0 0
GNC HLDGS INC COM CL A 36191G907 1,198 27,100 SH Call SOLE   27,100 0 0
GNC HLDGS INC COM CL A 36191G957 2,303 52,100 SH Put SOLE   52,100 0 0
GSV CAP CORP COM 36191J101 400 50,900 SH   SOLE   50,900 0 0
GSV CAP CORP COM 36191J951 591 75,200 SH Put SOLE   75,200 0 0
GT ADVANCED TECHNOLOGIES INC COM 36191U106 511 123,041 SH   SOLE   123,041 0 0
GT ADVANCED TECHNOLOGIES INC COM 36191U906 514 123,900 SH Call SOLE   123,900 0 0
GT ADVANCED TECHNOLOGIES INC COM 36191U956 389 93,800 SH Put SOLE   93,800 0 0
GAFISA S A SPONS ADR 362607301 38 14,950 SH   SOLE   14,950 0 0
GAFISA S A SPONS ADR 362607951 26 10,200 SH Put SOLE   10,200 0 0
GALENA BIOPHARMA INC COM 363256908 259 116,700 SH Call SOLE   116,700 0 0
GALENA BIOPHARMA INC COM 363256958 49 22,100 SH Put SOLE   22,100 0 0
GAMESTOP CORP NEW CL A 36467W909 5,115 121,700 SH Call SOLE   121,700 0 0
GAMESTOP CORP NEW CL A 36467W959 1,883 44,800 SH Put SOLE   44,800 0 0
GANNETT INC COM 364730901 9,686 396,000 SH Call SOLE   396,000 0 0
GANNETT INC COM 364730951 1,066 43,600 SH Put SOLE   43,600 0 0
GARDNER DENVER INC COM 365558105 5,448 72,471 SH   SOLE   72,471 0 0
GARDNER DENVER INC COM 365558905 2,481 33,000 SH Call SOLE   33,000 0 0
GARDNER DENVER INC COM 365558955 9,074 120,700 SH Put SOLE   120,700 0 0
GARTNER INC COM 366651107 7 117 SH   SOLE   117 0 0
GARTNER INC COM 366651907 23 400 SH Call SOLE   400 0 0
GARTNER INC COM 366651957 85 1,500 SH Put SOLE   1,500 0 0
GASTAR EXPL LTD COM NEW 367299903 137 51,200 SH Call SOLE   51,200 0 0
GASTAR EXPL LTD COM NEW 367299953 47 17,700 SH Put SOLE   17,700 0 0
GENCORP INC COM 368682100 253 15,566 SH   SOLE   15,566 0 0
GENCORP INC COM 368682900 519 31,900 SH Call SOLE   31,900 0 0
GENCORP INC COM 368682950 1,128 69,400 SH Put SOLE   69,400 0 0
GENERAC HLDGS INC COM 368736104 38 1,023 SH   SOLE   1,023 0 0
GENERAC HLDGS INC COM 368736904 1,247 33,700 SH Call SOLE   33,700 0 0
GENERAC HLDGS INC COM 368736954 1,114 30,100 SH Put SOLE   30,100 0 0
GENERAL DYNAMICS CORP COM 369550108 47 600 SH   SOLE   600 0 0
GENERAL ELECTRIC CO COM 369604103 42 1,800 SH   SOLE   1,800 0 0
GENERAL GROWTH PPTYS INC NEW COM 370023903 946 47,600 SH Call SOLE   47,600 0 0
GENERAL GROWTH PPTYS INC NEW COM 370023953 747 37,600 SH Put SOLE   37,600 0 0
GENERAL MLS INC COM 370334104 34 700 SH   SOLE   700 0 0
GENERAL MOLY INC COM 370373102 9 5,062 SH   SOLE   5,062 0 0
GENERAL MOLY INC COM 370373902 2 1,100 SH Call SOLE   1,100 0 0
GENERAL MOLY INC COM 370373952 27 14,700 SH Put SOLE   14,700 0 0
GENESEE & WYO INC CL A 371559905 628 7,400 SH Call SOLE   7,400 0 0
GENESEE & WYO INC CL A 371559955 356 4,200 SH Put SOLE   4,200 0 0
GENETIC TECHNOLOGIES LTD SPONSORED ADR 37185R109 6 2,746 SH   SOLE   2,746 0 0
GENTEX CORP COM 371901909 122 5,300 SH Call SOLE   5,300 0 0
GENTEX CORP COM 371901959 41 1,800 SH Put SOLE   1,800 0 0
GENESIS ENERGY L P UNIT LTD PARTN 371927104 234 4,522 SH   SOLE   4,522 0 0
GENESIS ENERGY L P UNIT LTD PARTN 371927904 83 1,600 SH Call SOLE   1,600 0 0
GENESIS ENERGY L P UNIT LTD PARTN 371927954 472 9,100 SH Put SOLE   9,100 0 0
GENIE ENERGY LTD CL B 372284908 108 11,800 SH Call SOLE   11,800 0 0
GENIE ENERGY LTD CL B 372284958 18 2,000 SH Put SOLE   2,000 0 0
GENMARK DIAGNOSTICS INC COM 372309104 35 3,350 SH   SOLE   3,350 0 0
GENMARK DIAGNOSTICS INC COM 372309904 30 2,900 SH Call SOLE   2,900 0 0
GENMARK DIAGNOSTICS INC COM 372309954 63 6,100 SH Put SOLE   6,100 0 0
GENOMIC HEALTH INC COM 37244C101 202 6,378 SH   SOLE   6,378 0 0
GENOMIC HEALTH INC COM 37244C901 25 800 SH Call SOLE   800 0 0
GENOMIC HEALTH INC COM 37244C951 304 9,600 SH Put SOLE   9,600 0 0
GENTIVA HEALTH SERVICES INC COM 37247A102 84 8,399 SH   SOLE   8,399 0 0
GENTIVA HEALTH SERVICES INC COM 37247A902 124 12,500 SH Call SOLE   12,500 0 0
GENTIVA HEALTH SERVICES INC COM 37247A952 1 100 SH Put SOLE   100 0 0
GENWORTH FINL INC COM CL A 37247D106 8,484 743,579 SH   SOLE   743,579 0 0
GENWORTH FINL INC COM CL A 37247D906 2,190 191,900 SH Call SOLE   191,900 0 0
GENWORTH FINL INC COM CL A 37247D956 6,726 589,500 SH Put SOLE   589,500 0 0
GEOSPACE TECHNOLOGIES CORP COM 37364X109 3 50 SH   SOLE   50 0 0
GEOSPACE TECHNOLOGIES CORP COM 37364X959 7 100 SH Put SOLE   100 0 0
GERDAU S A SPON ADR REP PFD 373737105 253 44,228 SH   SOLE   44,228 0 0
GERDAU S A SPON ADR REP PFD 373737905 10 1,700 SH Call SOLE   1,700 0 0
GERDAU S A SPON ADR REP PFD 373737955 461 80,700 SH Put SOLE   80,700 0 0
GERON CORP COM 374163103 68 45,075 SH   SOLE   45,075 0 0
GERON CORP COM 374163903 149 99,300 SH Call SOLE   99,300 0 0
GERON CORP COM 374163953 108 72,300 SH Put SOLE   72,300 0 0
GETTY RLTY CORP NEW COM 374297109 113 5,465 SH   SOLE   5,465 0 0
GETTY RLTY CORP NEW COM 374297909 103 5,000 SH Call SOLE   5,000 0 0
GETTY RLTY CORP NEW COM 374297959 178 8,600 SH Put SOLE   8,600 0 0
GEVO INC COM 374396109 48 23,800 SH   SOLE   23,800 0 0
GEVO INC COM 374396909 4 2,000 SH Call SOLE   2,000 0 0
GEVO INC COM 374396959 15 7,400 SH Put SOLE   7,400 0 0
GIANT INTERACTIVE GROUP INC ADR 374511903 691 86,300 SH Call SOLE   86,300 0 0
GIANT INTERACTIVE GROUP INC ADR 374511953 227 28,300 SH Put SOLE   28,300 0 0
GILEAD SCIENCES INC COM 375558903 1,127 22,000 SH Call SOLE   22,000 0 0
GILEAD SCIENCES INC COM 375558953 1,086 21,200 SH Put SOLE   21,200 0 0
GILDAN ACTIVEWEAR INC COM 375916103 11 273 SH   SOLE   273 0 0
GILDAN ACTIVEWEAR INC COM 375916903 4 100 SH Call SOLE   100 0 0
GILDAN ACTIVEWEAR INC COM 375916953 85 2,100 SH Put SOLE   2,100 0 0
GLACIER BANCORP INC NEW COM 37637Q905 33 1,500 SH Call SOLE   1,500 0 0
GLADSTONE CAPITAL CORP COM 376535900 12 1,500 SH Call SOLE   1,500 0 0
GLADSTONE CAPITAL CORP COM 376535950 33 4,000 SH Put SOLE   4,000 0 0
GLOBAL POWER EQUIPMENT GRP I COM PAR $0.01 37941P906 3 200 SH Call SOLE   200 0 0
GLOBAL PARTNERS LP COM UNITS 37946R109 36 900 SH   SOLE   900 0 0
GLOBAL PARTNERS LP COM UNITS 37946R909 40 1,000 SH Call SOLE   1,000 0 0
GLOBAL PARTNERS LP COM UNITS 37946R959 120 3,000 SH Put SOLE   3,000 0 0
GLOBAL GEOPHYSICAL SVCS INC COM 37946S907 5 1,000 SH Call SOLE   1,000 0 0
GLOBAL GEOPHYSICAL SVCS INC COM 37946S957 5 1,000 SH Put SOLE   1,000 0 0
GLOBE SPECIALTY METALS INC COM 37954N206 12 1,129 SH   SOLE   1,129 0 0
GLOBE SPECIALTY METALS INC COM 37954N906 262 24,100 SH Call SOLE   24,100 0 0
GLOBE SPECIALTY METALS INC COM 37954N956 130 12,000 SH Put SOLE   12,000 0 0
GLOBECOMM SYSTEMS INC COM 37956X103 39 3,100 SH   SOLE   3,100 0 0
GLOBECOMM SYSTEMS INC COM 37956X903 35 2,800 SH Call SOLE   2,800 0 0
GLOBECOMM SYSTEMS INC COM 37956X953 13 1,000 SH Put SOLE   1,000 0 0
GLOBUS MED INC CL A 379577208 67 3,988 SH   SOLE   3,988 0 0
GLOBUS MED INC CL A 379577908 22 1,300 SH Call SOLE   1,300 0 0
GLOBUS MED INC CL A 379577958 202 12,000 SH Put SOLE   12,000 0 0
GLU MOBILE INC COM 379890906 269 121,800 SH Call SOLE   121,800 0 0
GLU MOBILE INC COM 379890956 91 41,200 SH Put SOLE   41,200 0 0
GMX RES INC COM NEW 38011M603 5 30,263 SH   SOLE   30,263 0 0
GMX RES INC COM NEW 38011M953 1 3,700 SH Put SOLE   3,700 0 0
GOL LINHAS AEREAS INTLG S A SP ADR REP PFD 38045R107 266 79,477 SH   SOLE   79,477 0 0
GOL LINHAS AEREAS INTLG S A SP ADR REP PFD 38045R907 194 57,800 SH Call SOLE   57,800 0 0
GOL LINHAS AEREAS INTLG S A SP ADR REP PFD 38045R957 283 84,500 SH Put SOLE   84,500 0 0
GOLD RESOURCE CORP COM 38068T105 482 55,284 SH   SOLE   55,284 0 0
GOLD RESOURCE CORP COM 38068T905 37 4,300 SH Call SOLE   4,300 0 0
GOLD RESOURCE CORP COM 38068T955 580 66,600 SH Put SOLE   66,600 0 0
GOLDEN MINERALS CO COM 381119106 59 43,453 SH   SOLE   43,453 0 0
GOLDEN MINERALS CO COM 381119906 144 106,200 SH Call SOLE   106,200 0 0
GOLDEN MINERALS CO COM 381119956 35 25,500 SH Put SOLE   25,500 0 0
GOLDEN STAR RES LTD CDA COM 38119T104 31 74,050 SH   SOLE   74,050 0 0
GOLDEN STAR RES LTD CDA COM 38119T904 6 14,800 SH Call SOLE   14,800 0 0
GOLDEN STAR RES LTD CDA COM 38119T954 8 20,200 SH Put SOLE   20,200 0 0
GOLDFIELD CORP COM 381370105 41 18,806 SH   SOLE   18,806 0 0
GOLDFIELD CORP COM 381370905 6 2,800 SH Call SOLE   2,800 0 0
GOLDFIELD CORP COM 381370955 42 19,500 SH Put SOLE   19,500 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 45 300 SH   SOLE   300 0 0
GOODRICH PETE CORP COM NEW 382410405 442 34,566 SH   SOLE   34,566 0 0
GOODRICH PETE CORP COM NEW 382410905 87 6,800 SH Call SOLE   6,800 0 0
GOODRICH PETE CORP COM NEW 382410955 477 37,300 SH Put SOLE   37,300 0 0
GOODYEAR TIRE & RUBR CO COM 382550101 696 45,512 SH   SOLE   45,512 0 0
GOODYEAR TIRE & RUBR CO COM 382550901 1,147 75,000 SH Call SOLE   75,000 0 0
GOODYEAR TIRE & RUBR CO COM 382550951 1,855 121,300 SH Put SOLE   121,300 0 0
GORDMANS STORES INC COM 38269P100 11 800 SH   SOLE   800 0 0
GORDMANS STORES INC COM 38269P950 7 500 SH Put SOLE   500 0 0
GOVERNMENT PPTYS INCOME TR COM SHS BEN INT 38376A103 11 418 SH   SOLE   418 0 0
GOVERNMENT PPTYS INCOME TR COM SHS BEN INT 38376A903 3 100 SH Call SOLE   100 0 0
GOVERNMENT PPTYS INCOME TR COM SHS BEN INT 38376A953 10 400 SH Put SOLE   400 0 0
GRACO INC COM 384109104 1 9 SH   SOLE   9 0 0
GRACO INC COM 384109904 76 1,200 SH Call SOLE   1,200 0 0
GRAFTECH INTL LTD COM 384313102 31 4,258 SH   SOLE   4,258 0 0
GRAFTECH INTL LTD COM 384313902 124 17,100 SH Call SOLE   17,100 0 0
GRAFTECH INTL LTD COM 384313952 121 16,600 SH Put SOLE   16,600 0 0
GRAMERCY PPTY TR INC COM 38489R900 665 147,800 SH Call SOLE   147,800 0 0
GRAMERCY PPTY TR INC COM 38489R950 56 12,400 SH Put SOLE   12,400 0 0
GRAN TIERRA ENERGY INC COM 38500T101 18 3,014 SH   SOLE   3,014 0 0
GRAN TIERRA ENERGY INC COM 38500T901 204 34,000 SH Call SOLE   34,000 0 0
GRAN TIERRA ENERGY INC COM 38500T951 41 6,900 SH Put SOLE   6,900 0 0
GRAND CANYON ED INC COM 38526M106 42 1,301 SH   SOLE   1,301 0 0
GRAND CANYON ED INC COM 38526M906 87 2,700 SH Call SOLE   2,700 0 0
GRAND CANYON ED INC COM 38526M956 145 4,500 SH Put SOLE   4,500 0 0
GRANITE CONSTR INC COM 387328107 41 1,365 SH   SOLE   1,365 0 0
GRANITE CONSTR INC COM 387328907 3 100 SH Call SOLE   100 0 0
GRANITE CONSTR INC COM 387328957 74 2,500 SH Put SOLE   2,500 0 0
GRAPHIC PACKAGING HLDG CO COM 388689101 23 3,000 SH   SOLE   3,000 0 0
GRAPHIC PACKAGING HLDG CO COM 388689901 29 3,700 SH Call SOLE   3,700 0 0
GRAPHIC PACKAGING HLDG CO COM 388689951 19 2,400 SH Put SOLE   2,400 0 0
GRAY TELEVISION INC COM 389375906 259 36,000 SH Call SOLE   36,000 0 0
GREAT LAKES DREDGE & DOCK CO COM 390607909 135 17,300 SH Call SOLE   17,300 0 0
GREAT LAKES DREDGE & DOCK CO COM 390607959 3 400 SH Put SOLE   400 0 0
GREAT PANTHER SILVER LTD COM 39115V101 17 23,039 SH   SOLE   23,039 0 0
GREAT PANTHER SILVER LTD COM 39115V901 11 14,200 SH Call SOLE   14,200 0 0
GREAT PANTHER SILVER LTD COM 39115V951 16 21,300 SH Put SOLE   21,300 0 0
GREAT PLAINS ENERGY INC COM 391164100 2 100 SH   SOLE   100 0 0
GREAT PLAINS ENERGY INC COM 391164950 2 100 SH Put SOLE   100 0 0
GREATBATCH INC COM 39153L106 10 320 SH   SOLE   320 0 0
GREATBATCH INC COM 39153L956 79 2,400 SH Put SOLE   2,400 0 0
GREEN DOT CORP CL A 39304D902 958 48,000 SH Call SOLE   48,000 0 0
GREEN DOT CORP CL A 39304D952 778 39,000 SH Put SOLE   39,000 0 0
GREEN MTN COFFEE ROASTERS IN COM 393122906 263 3,500 SH Call SOLE   3,500 0 0
GREEN MTN COFFEE ROASTERS IN COM 393122956 210 2,800 SH Put SOLE   2,800 0 0
GREEN PLAINS RENEWABLE ENERG COM 393222904 186 14,000 SH Call SOLE   14,000 0 0
GREEN PLAINS RENEWABLE ENERG COM 393222954 49 3,700 SH Put SOLE   3,700 0 0
GREENBRIER COS INC COM 393657901 80 3,300 SH Call SOLE   3,300 0 0
GREENBRIER COS INC COM 393657951 61 2,500 SH Put SOLE   2,500 0 0
GREENWAY MED TECHNOLOGIES IN COM 39679B103 15 1,210 SH   SOLE   1,210 0 0
GREENWAY MED TECHNOLOGIES IN COM 39679B903 106 8,600 SH Call SOLE   8,600 0 0
GREENWAY MED TECHNOLOGIES IN COM 39679B953 37 3,000 SH Put SOLE   3,000 0 0
GREIF INC CL A 397624107 97 1,842 SH   SOLE   1,842 0 0
GREIF INC CL A 397624907 11 200 SH Call SOLE   200 0 0
GREIF INC CL A 397624957 822 15,600 SH Put SOLE   15,600 0 0
GROUPON INC COM CL A 399473107 3,151 370,729 SH   SOLE   370,729 0 0
GROUPON INC COM CL A 399473907 15,990 1,881,200 SH Call SOLE   1,881,200 0 0
GROUPON INC COM CL A 399473957 8,985 1,057,100 SH Put SOLE   1,057,100 0 0
GRUPO SIMEC S A B DE C V ADR 400491106 18 1,300 SH   SOLE   1,300 0 0
GRUPO TELEVISA SA SPON ADR REP ORD 40049J206 8 342 SH   SOLE   342 0 0
GRUPO TELEVISA SA SPON ADR REP ORD 40049J906 30 1,200 SH Call SOLE   1,200 0 0
GPO AEROPORTUARIO DEL PAC SA SPON ADR B 400506101 56 1,100 SH   SOLE   1,100 0 0
GPO AEROPORTUARIO DEL PAC SA SPON ADR B 400506951 112 2,200 SH Put SOLE   2,200 0 0
GRUPO AEROPORTUARIO DEL SURE SPON ADR SER B 40051E902 11 100 SH Call SOLE   100 0 0
GRUPO AEROPORTUARIO DEL SURE SPON ADR SER B 40051E952 122 1,100 SH Put SOLE   1,100 0 0
GTX INC DEL COM 40052B908 621 94,100 SH Call SOLE   94,100 0 0
GTX INC DEL COM 40052B958 158 23,900 SH Put SOLE   23,900 0 0
GRUPO FINANCIERO SANTANDER M SPON ADR SHS B 40053C105 62 4,355 SH   SOLE   4,355 0 0
GRUPO FINANCIERO SANTANDER M SPON ADR SHS B 40053C905 84 5,900 SH Call SOLE   5,900 0 0
GRUPO FINANCIERO SANTANDER M SPON ADR SHS B 40053C955 63 4,400 SH Put SOLE   4,400 0 0
GUANGSHEN RY LTD SPONSORED ADR 40065W107 2 98 SH   SOLE   98 0 0
GUESS INC COM 401617905 6 200 SH Call SOLE   200 0 0
GUESS INC COM 401617955 6 200 SH Put SOLE   200 0 0
GUIDANCE SOFTWARE INC COM 401692908 26 3,000 SH Call SOLE   3,000 0 0
GUIDEWIRE SOFTWARE INC COM 40171V100 34 797 SH   SOLE   797 0 0
GUIDEWIRE SOFTWARE INC COM 40171V900 71 1,700 SH Call SOLE   1,700 0 0
GUIDEWIRE SOFTWARE INC COM 40171V950 29 700 SH Put SOLE   700 0 0
GULF ISLAND FABRICATION INC COM 402307102 38 1,984 SH   SOLE   1,984 0 0
GULF ISLAND FABRICATION INC COM 402307952 38 2,000 SH Put SOLE   2,000 0 0
GULF RESOURCES INC COM PAR $0.0005 40251W309 15 12,534 SH   SOLE   12,534 0 0
GULF RESOURCES INC COM PAR $0.0005 40251W959 4 3,100 SH Put SOLE   3,100 0 0
GULFPORT ENERGY CORP COM NEW 402635304 2,351 49,941 SH   SOLE   49,941 0 0
GULFPORT ENERGY CORP COM NEW 402635904 6,496 138,000 SH Call SOLE   138,000 0 0
GULFPORT ENERGY CORP COM NEW 402635954 6,665 141,600 SH Put SOLE   141,600 0 0
H & E EQUIPMENT SERVICES INC COM 404030908 139 6,600 SH Call SOLE   6,600 0 0
H & E EQUIPMENT SERVICES INC COM 404030958 72 3,400 SH Put SOLE   3,400 0 0
HCA HOLDINGS INC COM 40412C101 2,342 64,959 SH   SOLE   64,959 0 0
HCA HOLDINGS INC COM 40412C901 3,988 110,600 SH Call SOLE   110,600 0 0
HCA HOLDINGS INC COM 40412C951 2,160 59,900 SH Put SOLE   59,900 0 0
HCP INC COM 40414L909 1,254 27,600 SH Call SOLE   27,600 0 0
HCP INC COM 40414L959 568 12,500 SH Put SOLE   12,500 0 0
HDFC BANK LTD ADR REPS 3 SHS 40415F901 4 100 SH Call SOLE   100 0 0
HCI GROUP INC COM 40416E903 74 2,400 SH Call SOLE   2,400 0 0
HCI GROUP INC COM 40416E953 123 4,000 SH Put SOLE   4,000 0 0
HMS HLDGS CORP COM 40425J101 94 4,047 SH   SOLE   4,047 0 0
HMS HLDGS CORP COM 40425J901 7 300 SH Call SOLE   300 0 0
HMS HLDGS CORP COM 40425J951 128 5,500 SH Put SOLE   5,500 0 0
HSBC HLDGS PLC SPON ADR NEW 404280406 52 1,000 SH   SOLE   1,000 0 0
HACKETT GROUP INC COM 404609909 11 2,100 SH Call SOLE   2,100 0 0
HAIN CELESTIAL GROUP INC COM 405217100 1,050 16,160 SH   SOLE   16,160 0 0
HAIN CELESTIAL GROUP INC COM 405217900 461 7,100 SH Call SOLE   7,100 0 0
HAIN CELESTIAL GROUP INC COM 405217950 968 14,900 SH Put SOLE   14,900 0 0
HALCON RES CORP COM NEW 40537Q209 2,064 363,963 SH   SOLE   363,963 0 0
HALCON RES CORP COM NEW 40537Q909 5,595 986,800 SH Call SOLE   986,800 0 0
HALCON RES CORP COM NEW 40537Q959 6,355 1,120,800 SH Put SOLE   1,120,800 0 0
HALOZYME THERAPEUTICS INC COM 40637H109 635 79,870 SH   SOLE   79,870 0 0
HALOZYME THERAPEUTICS INC COM 40637H909 1,840 231,400 SH Call SOLE   231,400 0 0
HALOZYME THERAPEUTICS INC COM 40637H959 1,725 217,000 SH Put SOLE   217,000 0 0
HANESBRANDS INC COM 410345102 29 572 SH   SOLE   572 0 0
HANESBRANDS INC COM 410345952 46 900 SH Put SOLE   900 0 0
HANNON ARMSTRONG SUST INFR C COM 41068X100 42 3,500 SH   SOLE   3,500 0 0
HANNON ARMSTRONG SUST INFR C COM 41068X950 42 3,500 SH Put SOLE   3,500 0 0
HANSEN MEDICAL INC COM 411307901 4 2,800 SH Call SOLE   2,800 0 0
HANSEN MEDICAL INC COM 411307951 8 5,500 SH Put SOLE   5,500 0 0
HANWHA SOLARONE CO LTD SPONSORED ADR 41135V103 71 33,749 SH   SOLE   33,749 0 0
HANWHA SOLARONE CO LTD SPONSORED ADR 41135V903 100 47,900 SH Call SOLE   47,900 0 0
HANWHA SOLARONE CO LTD SPONSORED ADR 41135V953 64 30,700 SH Put SOLE   30,700 0 0
HARBINGER GROUP INC COM 41146A906 11 1,400 SH Call SOLE   1,400 0 0
HARBINGER GROUP INC COM 41146A956 35 4,600 SH Put SOLE   4,600 0 0
HARMAN INTL INDS INC COM 413086909 304 5,600 SH Call SOLE   5,600 0 0
HARMAN INTL INDS INC COM 413086959 211 3,900 SH Put SOLE   3,900 0 0
HARMONIC INC COM 413160102 49 7,660 SH   SOLE   7,660 0 0
HARMONIC INC COM 413160902 95 15,000 SH Call SOLE   15,000 0 0
HARMONIC INC COM 413160952 32 5,000 SH Put SOLE   5,000 0 0
HARMONY GOLD MNG LTD SPONSORED ADR 413216300 115 30,094 SH   SOLE   30,094 0 0
HARMONY GOLD MNG LTD SPONSORED ADR 413216900 1,774 465,700 SH Call SOLE   465,700 0 0
HARMONY GOLD MNG LTD SPONSORED ADR 413216950 631 165,500 SH Put SOLE   165,500 0 0
HARRIS & HARRIS GROUP INC COM 413833904 15 5,000 SH Call SOLE   5,000 0 0
HARRIS TEETER SUPERMARKETS I COM 414585909 604 12,900 SH Call SOLE   12,900 0 0
HARRIS TEETER SUPERMARKETS I COM 414585959 33 700 SH Put SOLE   700 0 0
HARVARD BIOSCIENCE INC COM 416906105 60 12,611 SH   SOLE   12,611 0 0
HARVARD BIOSCIENCE INC COM 416906905 7 1,500 SH Call SOLE   1,500 0 0
HARVARD BIOSCIENCE INC COM 416906955 5 1,000 SH Put SOLE   1,000 0 0
HARVEST NATURAL RESOURCES IN COM 41754V103 427 137,879 SH   SOLE   137,879 0 0
HARVEST NATURAL RESOURCES IN COM 41754V903 23 7,500 SH Call SOLE   7,500 0 0
HARVEST NATURAL RESOURCES IN COM 41754V953 410 132,300 SH Put SOLE   132,300 0 0
HASBRO INC COM 418056107 690 15,391 SH   SOLE   15,391 0 0
HASBRO INC COM 418056907 1,479 33,000 SH Call SOLE   33,000 0 0
HASBRO INC COM 418056957 2,067 46,100 SH Put SOLE   46,100 0 0
HATTERAS FINL CORP COM 41902R103 508 20,600 SH   SOLE   20,600 0 0
HATTERAS FINL CORP COM 41902R903 7,175 291,200 SH Call SOLE   291,200 0 0
HATTERAS FINL CORP COM 41902R953 1,481 60,100 SH Put SOLE   60,100 0 0
HAWAIIAN HOLDINGS INC COM 419879101 468 76,535 SH   SOLE   76,535 0 0
HAWAIIAN HOLDINGS INC COM 419879901 44 7,200 SH Call SOLE   7,200 0 0
HAWAIIAN HOLDINGS INC COM 419879951 71 11,600 SH Put SOLE   11,600 0 0
HEALTHSOUTH CORP COM NEW 421924309 54 1,875 SH   SOLE   1,875 0 0
HEALTHSOUTH CORP COM NEW 421924909 115 4,000 SH Call SOLE   4,000 0 0
HEALTHSOUTH CORP COM NEW 421924959 409 14,200 SH Put SOLE   14,200 0 0
HEALTH MGMT ASSOC INC NEW CL A 421933902 5,937 377,700 SH Call SOLE   377,700 0 0
HEALTH MGMT ASSOC INC NEW CL A 421933952 1,652 105,100 SH Put SOLE   105,100 0 0
HEALTHCARE RLTY TR COM 421946104 96 3,747 SH   SOLE   3,747 0 0
HEALTHCARE RLTY TR COM 421946904 186 7,300 SH Call SOLE   7,300 0 0
HEALTHCARE RLTY TR COM 421946954 153 6,000 SH Put SOLE   6,000 0 0
HEADWATERS INC COM 42210P902 198 22,400 SH Call SOLE   22,400 0 0
HEADWATERS INC COM 42210P952 378 42,800 SH Put SOLE   42,800 0 0
HEALTH CARE REIT INC COM 42217K106 1,109 16,546 SH   SOLE   16,546 0 0
HEALTH CARE REIT INC COM 42217K906 248 3,700 SH Call SOLE   3,700 0 0
HEALTH CARE REIT INC COM 42217K956 3,338 49,800 SH Put SOLE   49,800 0 0
HEALTH NET INC COM 42222G108 885 27,822 SH   SOLE   27,822 0 0
HEALTH NET INC COM 42222G908 671 21,100 SH Call SOLE   21,100 0 0
HEALTH NET INC COM 42222G958 955 30,000 SH Put SOLE   30,000 0 0
HEALTHSTREAM INC COM 42222N903 73 2,900 SH Call SOLE   2,900 0 0
HEALTHSTREAM INC COM 42222N953 3 100 SH Put SOLE   100 0 0
HEALTHCARE TR AMER INC CL A 42225P105 39 3,464 SH   SOLE   3,464 0 0
HEALTHCARE TR AMER INC CL A 42225P905 109 9,700 SH Call SOLE   9,700 0 0
HEALTHCARE TR AMER INC CL A 42225P955 62 5,500 SH Put SOLE   5,500 0 0
HEARTLAND PMT SYS INC COM 42235N908 67 1,800 SH Call SOLE   1,800 0 0
HECLA MNG CO COM 422704106 304 102,080 SH   SOLE   102,080 0 0
HECLA MNG CO COM 422704906 31 10,500 SH Call SOLE   10,500 0 0
HECLA MNG CO COM 422704956 371 124,500 SH Put SOLE   124,500 0 0
HEICO CORP NEW COM 422806109 35 700 SH   SOLE   700 0 0
HELIX ENERGY SOLUTIONS GRP I COM 42330P907 2 100 SH Call SOLE   100 0 0
HENRY JACK & ASSOC INC COM 426281101 142 3,020 SH   SOLE   3,020 0 0
HENRY JACK & ASSOC INC COM 426281901 250 5,300 SH Call SOLE   5,300 0 0
HENRY JACK & ASSOC INC COM 426281951 660 14,000 SH Put SOLE   14,000 0 0
HERCULES OFFSHORE INC COM 427093109 4,541 644,985 SH   SOLE   644,985 0 0
HERCULES OFFSHORE INC COM 427093909 217 30,800 SH Call SOLE   30,800 0 0
HERCULES OFFSHORE INC COM 427093959 4,549 646,200 SH Put SOLE   646,200 0 0
HERCULES TECH GROWTH CAP INC COM 427096508 89 6,383 SH   SOLE   6,383 0 0
HERCULES TECH GROWTH CAP INC COM 427096908 28 2,000 SH Call SOLE   2,000 0 0
HERCULES TECH GROWTH CAP INC COM 427096958 24 1,700 SH Put SOLE   1,700 0 0
HERSHA HOSPITALITY TR SH BEN INT A 427825904 7 1,300 SH Call SOLE   1,300 0 0
HERTZ GLOBAL HOLDINGS INC COM 42805T105 2,230 89,922 SH   SOLE   89,922 0 0
HERTZ GLOBAL HOLDINGS INC COM 42805T905 1,453 58,600 SH Call SOLE   58,600 0 0
HERTZ GLOBAL HOLDINGS INC COM 42805T955 2,654 107,000 SH Put SOLE   107,000 0 0
HI-CRUSH PARTNERS LP COM UNIT LTD 428337909 252 10,700 SH Call SOLE   10,700 0 0
HI-CRUSH PARTNERS LP COM UNIT LTD 428337959 210 8,900 SH Put SOLE   8,900 0 0
HHGREGG INC COM 42833L908 131 8,200 SH Call SOLE   8,200 0 0
HHGREGG INC COM 42833L958 83 5,200 SH Put SOLE   5,200 0 0
HI-TECH PHARMACAL INC COM 42840B901 212 6,400 SH Call SOLE   6,400 0 0
HIBBETT SPORTS INC COM 428567101 33 594 SH   SOLE   594 0 0
HIBBETT SPORTS INC COM 428567901 22 400 SH Call SOLE   400 0 0
HIGHER ONE HLDGS INC COM 42983D954 10 900 SH Put SOLE   900 0 0
HILLENBRAND INC COM 431571108 21 900 SH   SOLE   900 0 0
HILLENBRAND INC COM 431571958 19 800 SH Put SOLE   800 0 0
HILLSHIRE BRANDS CO COM 432589109 1,417 42,841 SH   SOLE   42,841 0 0
HILLSHIRE BRANDS CO COM 432589909 1,704 51,500 SH Call SOLE   51,500 0 0
HILLSHIRE BRANDS CO COM 432589959 17,830 539,000 SH Put SOLE   539,000 0 0
HIMAX TECHNOLOGIES INC SPONSORED ADR 43289P906 495 94,900 SH Call SOLE   94,900 0 0
HIMAX TECHNOLOGIES INC SPONSORED ADR 43289P956 245 46,900 SH Put SOLE   46,900 0 0
HOLLY ENERGY PARTNERS L P COM UT LTD PTN 435763107 234 6,145 SH   SOLE   6,145 0 0
HOLLY ENERGY PARTNERS L P COM UT LTD PTN 435763907 27 700 SH Call SOLE   700 0 0
HOLLY ENERGY PARTNERS L P COM UT LTD PTN 435763957 320 8,400 SH Put SOLE   8,400 0 0
HOLLYFRONTIER CORP COM 436106108 64 1,497 SH   SOLE   1,497 0 0
HOLLYFRONTIER CORP COM 436106908 30 700 SH Call SOLE   700 0 0
HOLLYFRONTIER CORP COM 436106958 107 2,500 SH Put SOLE   2,500 0 0
HOLOGIC INC COM 436440101 160 8,264 SH   SOLE   8,264 0 0
HOLOGIC INC COM 436440901 525 27,200 SH Call SOLE   27,200 0 0
HOLOGIC INC COM 436440951 498 25,800 SH Put SOLE   25,800 0 0
HOME DEPOT INC COM 437076102 15 200 SH   SOLE   200 0 0
HOMEAWAY INC COM 43739Q900 608 18,800 SH Call SOLE   18,800 0 0
HOMEAWAY INC COM 43739Q950 217 6,700 SH Put SOLE   6,700 0 0
HOMEOWNERS CHOICE INC COM 43741E903 74 2,400 SH Call SOLE   2,400 0 0
HOMEOWNERS CHOICE INC COM 43741E953 123 4,000 SH Put SOLE   4,000 0 0
HOMESTREET INC COM 43785V902 26 1,200 SH Call SOLE   1,200 0 0
HONDA MOTOR LTD AMERN SHS 438128308 337 9,050 SH   SOLE   9,050 0 0
HONDA MOTOR LTD AMERN SHS 438128908 190 5,100 SH Call SOLE   5,100 0 0
HONDA MOTOR LTD AMERN SHS 438128958 868 23,300 SH Put SOLE   23,300 0 0
HONEYWELL INTL INC COM 438516106 56 700 SH   SOLE   700 0 0
HONG KONG TELEVISION NETWK L SPONSORED ADR 43858G107 2 257 SH   SOLE   257 0 0
HONG KONG TELEVISION NETWK L SPONSORED ADR 43858G907 4 600 SH Call SOLE   600 0 0
HONG KONG TELEVISION NETWK L SPONSORED ADR 43858G957 6 1,000 SH Put SOLE   1,000 0 0
HORIZON PHARMA INC COM 44047T109 92 37,344 SH   SOLE   37,344 0 0
HORIZON PHARMA INC COM 44047T909 254 103,200 SH Call SOLE   103,200 0 0
HORIZON PHARMA INC COM 44047T959 37 15,000 SH Put SOLE   15,000 0 0
HORSEHEAD HLDG CORP COM 440694905 26 2,000 SH Call SOLE   2,000 0 0
HORSEHEAD HLDG CORP COM 440694955 1 100 SH Put SOLE   100 0 0
HOSPIRA INC COM 441060900 1,548 40,400 SH Call SOLE   40,400 0 0
HOSPIRA INC COM 441060950 1,927 50,300 SH Put SOLE   50,300 0 0
HOSPITALITY PPTYS TR COM SH BEN INT 44106M902 344 13,100 SH Call SOLE   13,100 0 0
HOSPITALITY PPTYS TR COM SH BEN INT 44106M952 79 3,000 SH Put SOLE   3,000 0 0
HOST HOTELS & RESORTS INC COM 44107P104 58 3,445 SH   SOLE   3,445 0 0
HOST HOTELS & RESORTS INC COM 44107P904 120 7,100 SH Call SOLE   7,100 0 0
HOST HOTELS & RESORTS INC COM 44107P954 273 16,200 SH Put SOLE   16,200 0 0
HOUSTON AMERN ENERGY CORP COM 44183U100 0 1,031 SH   SOLE   1,031 0 0
HOVNANIAN ENTERPRISES INC CL A 442487903 4,732 843,500 SH Call SOLE   843,500 0 0
HOVNANIAN ENTERPRISES INC CL A 442487953 2,257 402,300 SH Put SOLE   402,300 0 0
HOWARD HUGHES CORP COM 44267D107 18 164 SH   SOLE   164 0 0
HOWARD HUGHES CORP COM 44267D907 1,334 11,900 SH Call SOLE   11,900 0 0
HOWARD HUGHES CORP COM 44267D957 695 6,200 SH Put SOLE   6,200 0 0
HUANENG PWR INTL INC SPON ADR H SHS 443304900 384 10,000 SH Call SOLE   10,000 0 0
HUDBAY MINERALS INC COM 443628102 3 500 SH   SOLE   500 0 0
HUDBAY MINERALS INC COM 443628902 3 400 SH Call SOLE   400 0 0
HUDSON CITY BANCORP COM 443683907 35 3,800 SH Call SOLE   3,800 0 0
HUDSON CITY BANCORP COM 443683957 88 9,600 SH Put SOLE   9,600 0 0
HUDSON PAC PPTYS INC COM 444097109 2 100 SH   SOLE   100 0 0
HUDSON PAC PPTYS INC COM 444097909 26 1,200 SH Call SOLE   1,200 0 0
HUGOTON RTY TR TEX UNIT BEN INT 444717102 58 6,754 SH   SOLE   6,754 0 0
HUGOTON RTY TR TEX UNIT BEN INT 444717902 12 1,400 SH Call SOLE   1,400 0 0
HUGOTON RTY TR TEX UNIT BEN INT 444717952 51 5,900 SH Put SOLE   5,900 0 0
HUNT J B TRANS SVCS INC COM 445658907 7 100 SH Call SOLE   100 0 0
HUNT J B TRANS SVCS INC COM 445658957 130 1,800 SH Put SOLE   1,800 0 0
HUNTINGTON BANCSHARES INC COM 446150104 9 1,204 SH   SOLE   1,204 0 0
HUNTINGTON BANCSHARES INC COM 446150904 63 8,000 SH Call SOLE   8,000 0 0
HUNTINGTON BANCSHARES INC COM 446150954 6 700 SH Put SOLE   700 0 0
HUNTSMAN CORP COM 447011107 1,345 81,215 SH   SOLE   81,215 0 0
HUNTSMAN CORP COM 447011907 2,053 124,000 SH Call SOLE   124,000 0 0
HUNTSMAN CORP COM 447011957 2,535 153,100 SH Put SOLE   153,100 0 0
HUTCHINSON TECHNOLOGY INC COM 448407906 30 6,300 SH Call SOLE   6,300 0 0
HUTCHINSON TECHNOLOGY INC COM 448407956 3 600 SH Put SOLE   600 0 0
HYATT HOTELS CORP COM CL A 448579102 81 1,997 SH   SOLE   1,997 0 0
HYATT HOTELS CORP COM CL A 448579902 4 100 SH Call SOLE   100 0 0
HYATT HOTELS CORP COM CL A 448579952 230 5,700 SH Put SOLE   5,700 0 0
IDT CORP CL B NEW 448947507 225 12,022 SH   SOLE   12,022 0 0
IDT CORP CL B NEW 448947907 37 2,000 SH Call SOLE   2,000 0 0
IDT CORP CL B NEW 448947957 101 5,400 SH Put SOLE   5,400 0 0
HYPERDYNAMICS CORP COM 448954107 18 37,350 SH   SOLE   37,350 0 0
HYPERDYNAMICS CORP COM 448954907 16 34,200 SH Call SOLE   34,200 0 0
HYPERDYNAMICS CORP COM 448954957 2 4,500 SH Put SOLE   4,500 0 0
IPG PHOTONICS CORP COM 44980X109 182 3,005 SH   SOLE   3,005 0 0
IPG PHOTONICS CORP COM 44980X909 528 8,700 SH Call SOLE   8,700 0 0
IPG PHOTONICS CORP COM 44980X959 783 12,900 SH Put SOLE   12,900 0 0
ISTAR FINL INC COM 45031U101 2,382 210,989 SH   SOLE   210,989 0 0
ISTAR FINL INC COM 45031U901 1,916 169,700 SH Call SOLE   169,700 0 0
ISTAR FINL INC COM 45031U951 3,377 299,100 SH Put SOLE   299,100 0 0
ITT EDUCATIONAL SERVICES INC COM 45068B109 431 17,674 SH   SOLE   17,674 0 0
ITT EDUCATIONAL SERVICES INC COM 45068B909 2,630 107,800 SH Call SOLE   107,800 0 0
ITT EDUCATIONAL SERVICES INC COM 45068B959 2,413 98,900 SH Put SOLE   98,900 0 0
IXIA COM 45071R109 80 4,345 SH   SOLE   4,345 0 0
IXIA COM 45071R909 20 1,100 SH Call SOLE   1,100 0 0
IXIA COM 45071R959 153 8,300 SH Put SOLE   8,300 0 0
ITT CORP NEW COM NEW 450911951 65 2,200 SH Put SOLE   2,200 0 0
IAMGOLD CORP COM 450913108 2,095 483,937 SH   SOLE   483,937 0 0
IAMGOLD CORP COM 450913908 652 150,600 SH Call SOLE   150,600 0 0
IAMGOLD CORP COM 450913958 1,948 449,900 SH Put SOLE   449,900 0 0
ICAHN ENTERPRISES LP DEPOSITARY UNIT 451100101 503 6,912 SH   SOLE   6,912 0 0
ICAHN ENTERPRISES LP DEPOSITARY UNIT 451100901 924 12,700 SH Call SOLE   12,700 0 0
ICAHN ENTERPRISES LP DEPOSITARY UNIT 451100951 3,093 42,500 SH Put SOLE   42,500 0 0
IDENIX PHARMACEUTICALS INC COM 45166R904 797 220,900 SH Call SOLE   220,900 0 0
IDENIX PHARMACEUTICALS INC COM 45166R954 4 1,000 SH Put SOLE   1,000 0 0
IGATE CORP COM 45169U905 2 100 SH Call SOLE   100 0 0
IGATE CORP COM 45169U955 5 300 SH Put SOLE   300 0 0
IDENTIVE GROUP INC COM 45170X906 11 15,000 SH Call SOLE   15,000 0 0
ILLUMINA INC COM 452327109 2,225 29,736 SH   SOLE   29,736 0 0
ILLUMINA INC COM 452327909 3,742 50,000 SH Call SOLE   50,000 0 0
ILLUMINA INC COM 452327959 3,959 52,900 SH Put SOLE   52,900 0 0
IMATION CORP COM 45245A107 8 1,800 SH   SOLE   1,800 0 0
IMATION CORP COM 45245A957 13 3,100 SH Put SOLE   3,100 0 0
IMAX CORP COM 45245E909 917 36,900 SH Call SOLE   36,900 0 0
IMAX CORP COM 45245E959 134 5,400 SH Put SOLE   5,400 0 0
IMMERSION CORP COM 452521107 181 13,684 SH   SOLE   13,684 0 0
IMMERSION CORP COM 452521907 294 22,200 SH Call SOLE   22,200 0 0
IMMERSION CORP COM 452521957 142 10,700 SH Put SOLE   10,700 0 0
IMMUNOCELLULAR THERAPEUTICS COM 452536105 89 45,722 SH   SOLE   45,722 0 0
IMMUNOCELLULAR THERAPEUTICS COM 452536905 264 136,300 SH Call SOLE   136,300 0 0
IMMUNOCELLULAR THERAPEUTICS COM 452536955 249 128,500 SH Put SOLE   128,500 0 0
IMMUNOGEN INC COM 45253H101 60 3,612 SH   SOLE   3,612 0 0
IMMUNOGEN INC COM 45253H901 395 23,800 SH Call SOLE   23,800 0 0
IMMUNOGEN INC COM 45253H951 445 26,800 SH Put SOLE   26,800 0 0
IMPAC MTG HLDGS INC COM NEW 45254P508 4 362 SH   SOLE   362 0 0
IMPAC MTG HLDGS INC COM NEW 45254P908 27 2,700 SH Call SOLE   2,700 0 0
IMPAC MTG HLDGS INC COM NEW 45254P958 28 2,800 SH Put SOLE   2,800 0 0
IMPAX LABORATORIES INC COM 45256B101 274 13,750 SH   SOLE   13,750 0 0
IMPAX LABORATORIES INC COM 45256B901 956 47,900 SH Call SOLE   47,900 0 0
IMPAX LABORATORIES INC COM 45256B951 1,460 73,200 SH Put SOLE   73,200 0 0
IMPERIAL HLDGS INC COM 452834904 110 16,100 SH Call SOLE   16,100 0 0
IMMUNOMEDICS INC COM 452907108 769 141,424 SH   SOLE   141,424 0 0
IMMUNOMEDICS INC COM 452907908 3,968 729,400 SH Call SOLE   729,400 0 0
IMMUNOMEDICS INC COM 452907958 2,806 515,800 SH Put SOLE   515,800 0 0
IMPERIAL OIL LTD COM NEW 453038408 1,498 39,200 SH   SOLE   39,200 0 0
IMPERIAL OIL LTD COM NEW 453038908 8 200 SH Call SOLE   200 0 0
IMPERIAL OIL LTD COM NEW 453038958 1,868 48,900 SH Put SOLE   48,900 0 0
IMPERVA INC COM 45321L100 868 19,277 SH   SOLE   19,277 0 0
IMPERVA INC COM 45321L900 468 10,400 SH Call SOLE   10,400 0 0
IMPERVA INC COM 45321L950 369 8,200 SH Put SOLE   8,200 0 0
INCYTE CORP COM 45337C102 221 10,055 SH   SOLE   10,055 0 0
INCYTE CORP COM 45337C902 86 3,900 SH Call SOLE   3,900 0 0
INCYTE CORP COM 45337C952 312 14,200 SH Put SOLE   14,200 0 0
INDIA FD INC COM 454089103 837 43,638 SH   SOLE   43,638 0 0
INDIA FD INC COM 454089903 148 7,700 SH Call SOLE   7,700 0 0
INDIA FD INC COM 454089953 1,024 53,400 SH Put SOLE   53,400 0 0
INERGY L P UNIT LTD PTNR 456615903 1,761 109,900 SH Call SOLE   109,900 0 0
INERGY L P UNIT LTD PTNR 456615953 106 6,600 SH Put SOLE   6,600 0 0
INFINITY PHARMACEUTICALS INC COM 45665G303 218 13,399 SH   SOLE   13,399 0 0
INFINITY PHARMACEUTICALS INC COM 45665G903 3,037 186,900 SH Call SOLE   186,900 0 0
INFINITY PHARMACEUTICALS INC COM 45665G953 1,167 71,800 SH Put SOLE   71,800 0 0
INFORMATICA CORP COM 45666Q902 49 1,400 SH Call SOLE   1,400 0 0
INFORMATICA CORP COM 45666Q952 35 1,000 SH Put SOLE   1,000 0 0
INFINERA CORPORATION COM 45667G903 631 59,100 SH Call SOLE   59,100 0 0
INFINERA CORPORATION COM 45667G953 416 39,000 SH Put SOLE   39,000 0 0
INERGY MIDSTREAM LP U LTD PARTNERS 45671U906 93 4,200 SH Call SOLE   4,200 0 0
INERGY MIDSTREAM LP U LTD PARTNERS 45671U956 27 1,200 SH Put SOLE   1,200 0 0
INFOBLOX INC COM 45672H904 1,601 54,700 SH Call SOLE   54,700 0 0
INFOBLOX INC COM 45672H954 901 30,800 SH Put SOLE   30,800 0 0
INFOSYS LTD SPONSORED ADR 456788108 46 1,125 SH   SOLE   1,125 0 0
INFOSYS LTD SPONSORED ADR 456788908 41 1,000 SH Call SOLE   1,000 0 0
INFOSYS LTD SPONSORED ADR 456788958 231 5,600 SH Put SOLE   5,600 0 0
ING GROEP N V SPONSORED ADR 456837903 715 78,700 SH Call SOLE   78,700 0 0
ING GROEP N V SPONSORED ADR 456837953 524 57,600 SH Put SOLE   57,600 0 0
ING U S INC COM 45685E106 324 11,984 SH   SOLE   11,984 0 0
ING U S INC COM 45685E906 70 2,600 SH Call SOLE   2,600 0 0
ING U S INC COM 45685E956 528 19,500 SH Put SOLE   19,500 0 0
INGRAM MICRO INC CL A 457153904 59 3,100 SH Call SOLE   3,100 0 0
INGREDION INC COM 457187102 38 575 SH   SOLE   575 0 0
INGREDION INC COM 457187902 177 2,700 SH Call SOLE   2,700 0 0
INGREDION INC COM 457187952 125 1,900 SH Put SOLE   1,900 0 0
INLAND REAL ESTATE CORP COM NEW 457461200 153 14,963 SH   SOLE   14,963 0 0
INLAND REAL ESTATE CORP COM NEW 457461900 10 1,000 SH Call SOLE   1,000 0 0
INLAND REAL ESTATE CORP COM NEW 457461950 609 59,600 SH Put SOLE   59,600 0 0
INNODATA INC COM NEW 457642955 3 1,000 SH Put SOLE   1,000 0 0
INSMED INC COM PAR $.01 457669307 570 47,698 SH   SOLE   47,698 0 0
INSMED INC COM PAR $.01 457669907 225 18,800 SH Call SOLE   18,800 0 0
INSMED INC COM PAR $.01 457669957 20 1,700 SH Put SOLE   1,700 0 0
INPHI CORP COM 45772F957 16 1,500 SH Put SOLE   1,500 0 0
INSPERITY INC COM 45778Q907 3 100 SH Call SOLE   100 0 0
INSULET CORP COM 45784P101 77 2,442 SH   SOLE   2,442 0 0
INSULET CORP COM 45784P901 63 2,000 SH Call SOLE   2,000 0 0
INTEGRATED DEVICE TECHNOLOGY COM 458118906 20 2,500 SH Call SOLE   2,500 0 0
INTEGRATED DEVICE TECHNOLOGY COM 458118956 2 200 SH Put SOLE   200 0 0
INTERACTIVE BROKERS GROUP IN COM 45841N107 257 16,071 SH   SOLE   16,071 0 0
INTERACTIVE BROKERS GROUP IN COM 45841N907 8 500 SH Call SOLE   500 0 0
INTERACTIVE BROKERS GROUP IN COM 45841N957 803 50,300 SH Put SOLE   50,300 0 0
INTERACTIVE INTELLIGENCE GRO COM 45841V909 475 9,200 SH Call SOLE   9,200 0 0
INTERACTIVE INTELLIGENCE GRO COM 45841V959 57 1,100 SH Put SOLE   1,100 0 0
INTERCONTINENTALEXCHANGE INC COM 45865V900 1,315 7,400 SH Call SOLE   7,400 0 0
INTERCONTINENTALEXCHANGE INC COM 45865V950 391 2,200 SH Put SOLE   2,200 0 0
INTERDIGITAL INC COM 45867G101 948 21,236 SH   SOLE   21,236 0 0
INTERDIGITAL INC COM 45867G901 3,032 67,900 SH Call SOLE   67,900 0 0
INTERDIGITAL INC COM 45867G951 2,594 58,100 SH Put SOLE   58,100 0 0
INTERMUNE INC COM 45884X903 1,315 136,700 SH Call SOLE   136,700 0 0
INTERMUNE INC COM 45884X953 352 36,600 SH Put SOLE   36,600 0 0
INTERNAP NETWORK SVCS CORP COM PAR $.001 45885A300 2 200 SH   SOLE   200 0 0
INTERNAP NETWORK SVCS CORP COM PAR $.001 45885A950 18 2,200 SH Put SOLE   2,200 0 0
INTERNATIONAL GAME TECHNOLOG COM 459902102 1,025 61,339 SH   SOLE   61,339 0 0
INTERNATIONAL GAME TECHNOLOG COM 459902902 216 12,900 SH Call SOLE   12,900 0 0
INTERNATIONAL GAME TECHNOLOG COM 459902952 548 32,800 SH Put SOLE   32,800 0 0
INTERNATIONAL TOWER HILL MIN COM 46050R102 6 8,976 SH   SOLE   8,976 0 0
INTERNATIONAL TOWER HILL MIN COM 46050R952 1 1,000 SH Put SOLE   1,000 0 0
INTERPUBLIC GROUP COS INC COM 460690900 316 21,700 SH Call SOLE   21,700 0 0
INTERPUBLIC GROUP COS INC COM 460690950 108 7,400 SH Put SOLE   7,400 0 0
INTERSIL CORP CL A 46069S909 105 13,400 SH Call SOLE   13,400 0 0
INTERSIL CORP CL A 46069S959 13 1,600 SH Put SOLE   1,600 0 0
INTEROIL CORP COM 460951106 5,208 74,923 SH   SOLE   74,923 0 0
INTEROIL CORP COM 460951906 14,097 202,800 SH Call SOLE   202,800 0 0
INTEROIL CORP COM 460951956 22,869 329,000 SH Put SOLE   329,000 0 0
INTEVAC INC COM 461148908 10 1,700 SH Call SOLE   1,700 0 0
INTEVAC INC COM 461148958 8 1,500 SH Put SOLE   1,500 0 0
INTL FCSTONE INC COM 46116V905 3 200 SH Call SOLE   200 0 0
INTL FCSTONE INC COM 46116V955 9 500 SH Put SOLE   500 0 0
INTRALINKS HLDGS INC COM 46118H904 87 12,000 SH Call SOLE   12,000 0 0
INVACARE CORP COM 461203901 7 500 SH Call SOLE   500 0 0
INVENTURE FOODS INC COM 461212902 35 4,200 SH Call SOLE   4,200 0 0
INVENTURE FOODS INC COM 461212952 38 4,500 SH Put SOLE   4,500 0 0
INTREPID POTASH INC COM 46121Y902 130 6,800 SH Call SOLE   6,800 0 0
INTREPID POTASH INC COM 46121Y952 29 1,500 SH Put SOLE   1,500 0 0
INVENSENSE INC COM 46123D205 9,562 621,747 SH   SOLE   621,747 0 0
INVENSENSE INC COM 46123D905 2,044 132,900 SH Call SOLE   132,900 0 0
INVENSENSE INC COM 46123D955 4,563 296,700 SH Put SOLE   296,700 0 0
INVESCO MORTGAGE CAPITAL INC COM 46131B100 716 43,243 SH   SOLE   43,243 0 0
INVESCO MORTGAGE CAPITAL INC COM 46131B900 295 17,800 SH Call SOLE   17,800 0 0
INVESCO MORTGAGE CAPITAL INC COM 46131B950 939 56,700 SH Put SOLE   56,700 0 0
INVESTMENT TECHNOLOGY GRP NE COM 46145F105 34 2,427 SH   SOLE   2,427 0 0
INVESTMENT TECHNOLOGY GRP NE COM 46145F905 154 11,000 SH Call SOLE   11,000 0 0
INVESTMENT TECHNOLOGY GRP NE COM 46145F955 140 10,000 SH Put SOLE   10,000 0 0
INVESTORS REAL ESTATE TR SH BEN INT 461730103 48 5,639 SH   SOLE   5,639 0 0
INVESTORS REAL ESTATE TR SH BEN INT 461730903 3 400 SH Call SOLE   400 0 0
INVESTORS REAL ESTATE TR SH BEN INT 461730953 73 8,500 SH Put SOLE   8,500 0 0
ION GEOPHYSICAL CORP COM 462044908 40 6,700 SH Call SOLE   6,700 0 0
ION GEOPHYSICAL CORP COM 462044958 24 4,000 SH Put SOLE   4,000 0 0
IRELAND BK SPNSRD ADR NEW 46267Q902 1,678 200,700 SH Call SOLE   200,700 0 0
IRELAND BK SPNSRD ADR NEW 46267Q952 505 60,400 SH Put SOLE   60,400 0 0
IRIDIUM COMMUNICATIONS INC COM 46269C902 731 94,200 SH Call SOLE   94,200 0 0
IRIDIUM COMMUNICATIONS INC COM 46269C952 483 62,300 SH Put SOLE   62,300 0 0
IROBOT CORP COM 462726100 864 21,716 SH   SOLE   21,716 0 0
IROBOT CORP COM 462726900 911 22,900 SH Call SOLE   22,900 0 0
IROBOT CORP COM 462726950 199 5,000 SH Put SOLE   5,000 0 0
IRONWOOD PHARMACEUTICALS INC COM CL A 46333X108 22 2,217 SH   SOLE   2,217 0 0
IRONWOOD PHARMACEUTICALS INC COM CL A 46333X908 308 31,000 SH Call SOLE   31,000 0 0
IRONWOOD PHARMACEUTICALS INC COM CL A 46333X958 109 11,000 SH Put SOLE   11,000 0 0
ISHARES GOLD TRUST ISHARES 464285105 586 48,854 SH   SOLE   48,854 0 0
ISHARES GOLD TRUST ISHARES 464285905 1,115 93,000 SH Call SOLE   93,000 0 0
ISHARES GOLD TRUST ISHARES 464285955 711 59,300 SH Put SOLE   59,300 0 0
ISHARES INC MSCI AUSTRALIA 464286903 612 27,100 SH Call SOLE   27,100 0 0
ISHARES INC MSCI AUSTRALIA 464286953 513 22,700 SH Put SOLE   22,700 0 0
ISHARES SILVER TRUST ISHARES 46428Q109 47 2,500 SH   SOLE   2,500 0 0
ISHARES S&P GSCI COMMODITY I UNIT BEN INT 46428R107 257 8,345 SH   SOLE   8,345 0 0
ISHARES S&P GSCI COMMODITY I UNIT BEN INT 46428R907 505 16,400 SH Call SOLE   16,400 0 0
ISHARES S&P GSCI COMMODITY I UNIT BEN INT 46428R957 1,186 38,500 SH Put SOLE   38,500 0 0
ISIS PHARMACEUTICALS INC COM 464330109 1,125 41,854 SH   SOLE   41,854 0 0
ISIS PHARMACEUTICALS INC COM 464330909 2,252 83,800 SH Call SOLE   83,800 0 0
ISIS PHARMACEUTICALS INC COM 464330959 2,749 102,300 SH Put SOLE   102,300 0 0
ISOFTSTONE HLDGS LTD SPONSORED ADS 46489B108 80 15,568 SH   SOLE   15,568 0 0
ISOFTSTONE HLDGS LTD SPONSORED ADS 46489B958 10 2,000 SH Put SOLE   2,000 0 0
ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562106 1,399 108,259 SH   SOLE   108,259 0 0
ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562906 508 39,300 SH Call SOLE   39,300 0 0
ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562956 3,531 273,300 SH Put SOLE   273,300 0 0
IVANHOE ENERGY INC COM 465790103 0 33 SH   SOLE   33 0 0
IVANHOE ENERGY INC COM 465790953 2 1,700 SH Put SOLE   1,700 0 0
IXYS CORP COM 46600W106 6 500 SH   SOLE   500 0 0
IXYS CORP COM 46600W956 44 4,000 SH Put SOLE   4,000 0 0
JA SOLAR HOLDINGS CO LTD SPON ADR REP5ORD 466090206 477 66,286 SH   SOLE   66,286 0 0
JA SOLAR HOLDINGS CO LTD SPON ADR REP5ORD 466090906 347 48,200 SH Call SOLE   48,200 0 0
JA SOLAR HOLDINGS CO LTD SPON ADR REP5ORD 466090956 366 50,800 SH Put SOLE   50,800 0 0
JABIL CIRCUIT INC COM 466313903 181 8,900 SH Call SOLE   8,900 0 0
JABIL CIRCUIT INC COM 466313953 39 1,900 SH Put SOLE   1,900 0 0
JACK IN THE BOX INC COM 466367109 36 907 SH   SOLE   907 0 0
JACK IN THE BOX INC COM 466367959 196 5,000 SH Put SOLE   5,000 0 0
JAGUAR MNG INC COM 47009M103 60 168,231 SH   SOLE   168,231 0 0
JAGUAR MNG INC COM 47009M903 3 8,400 SH Call SOLE   8,400 0 0
JAGUAR MNG INC COM 47009M953 29 80,900 SH Put SOLE   80,900 0 0
JAKKS PAC INC COM 47012E106 62 5,477 SH   SOLE   5,477 0 0
JAKKS PAC INC COM 47012E956 134 11,900 SH Put SOLE   11,900 0 0
JAMBA INC COM 47023A101 167 11,167 SH   SOLE   11,167 0 0
JAMBA INC COM 47023A901 179 12,000 SH Call SOLE   12,000 0 0
JAMBA INC COM 47023A951 1,145 76,700 SH Put SOLE   76,700 0 0
JAMES RIVER COAL CO COM NEW 470355907 920 505,600 SH Call SOLE   505,600 0 0
JAMES RIVER COAL CO COM NEW 470355957 395 217,200 SH Put SOLE   217,200 0 0
JANUS CAP GROUP INC COM 47102X105 113 13,259 SH   SOLE   13,259 0 0
JANUS CAP GROUP INC COM 47102X955 224 26,300 SH Put SOLE   26,300 0 0
JARDEN CORP COM 471109908 661 15,100 SH Call SOLE   15,100 0 0
JARDEN CORP COM 471109958 315 7,200 SH Put SOLE   7,200 0 0
JETBLUE AIRWAYS CORP COM 477143901 1,912 303,500 SH Call SOLE   303,500 0 0
JETBLUE AIRWAYS CORP COM 477143951 158 25,100 SH Put SOLE   25,100 0 0
JIAYUAN COM INTL LTD SPONSORED ADR 477374902 11 2,100 SH Call SOLE   2,100 0 0
JINKOSOLAR HLDG CO LTD SPONSORED ADR 47759T100 272 30,053 SH   SOLE   30,053 0 0
JINKOSOLAR HLDG CO LTD SPONSORED ADR 47759T900 137 15,200 SH Call SOLE   15,200 0 0
JINKOSOLAR HLDG CO LTD SPONSORED ADR 47759T950 513 56,800 SH Put SOLE   56,800 0 0
JIVE SOFTWARE INC COM 47760A108 12,434 684,301 SH   SOLE   684,301 0 0
JIVE SOFTWARE INC COM 47760A908 2,509 138,100 SH Call SOLE   138,100 0 0
JIVE SOFTWARE INC COM 47760A958 20,174 1,110,300 SH Put SOLE   1,110,300 0 0
JOHNSON & JOHNSON COM 478160104 26 300 SH   SOLE   300 0 0
JOHNSON CTLS INC COM 478366907 1,661 46,400 SH Call SOLE   46,400 0 0
JOHNSON CTLS INC COM 478366957 1,149 32,100 SH Put SOLE   32,100 0 0
JONES GROUP INC COM 48020T901 18 1,300 SH Call SOLE   1,300 0 0
JOY GLOBAL INC COM 481165108 107 2,200 SH   SOLE   2,200 0 0
JOY GLOBAL INC COM 481165908 39 800 SH Call SOLE   800 0 0
JOY GLOBAL INC COM 481165958 238 4,900 SH Put SOLE   4,900 0 0
JUST ENERGY GROUP INC COM 48213W901 287 48,200 SH Call SOLE   48,200 0 0
JUST ENERGY GROUP INC COM 48213W951 628 105,600 SH Put SOLE   105,600 0 0
KLA-TENCOR CORP COM 482480900 279 5,000 SH Call SOLE   5,000 0 0
KLA-TENCOR CORP COM 482480950 178 3,200 SH Put SOLE   3,200 0 0
KKR FINL HLDGS LLC COM 48248A906 828 78,500 SH Call SOLE   78,500 0 0
KKR FINL HLDGS LLC COM 48248A956 146 13,800 SH Put SOLE   13,800 0 0
KKR & CO L P DEL COM UNITS 48248M902 3,330 169,400 SH Call SOLE   169,400 0 0
KKR & CO L P DEL COM UNITS 48248M952 1,913 97,300 SH Put SOLE   97,300 0 0
K12 INC COM 48273U902 179 6,800 SH Call SOLE   6,800 0 0
K12 INC COM 48273U952 239 9,100 SH Put SOLE   9,100 0 0
KANDI TECHNOLOGIES GROUP INC COM 483709901 1,117 198,700 SH Call SOLE   198,700 0 0
KANDI TECHNOLOGIES GROUP INC COM 483709951 824 146,700 SH Put SOLE   146,700 0 0
KANSAS CITY SOUTHERN COM NEW 485170902 911 8,600 SH Call SOLE   8,600 0 0
KANSAS CITY SOUTHERN COM NEW 485170952 159 1,500 SH Put SOLE   1,500 0 0
KAPSTONE PAPER & PACKAGING C COM 48562P903 747 18,600 SH Call SOLE   18,600 0 0
KAPSTONE PAPER & PACKAGING C COM 48562P953 80 2,000 SH Put SOLE   2,000 0 0
KAYDON CORP COM 486587958 3 100 SH Put SOLE   100 0 0
KCAP FINL INC COM 48668E101 98 8,660 SH   SOLE   8,660 0 0
KCAP FINL INC COM 48668E901 135 12,000 SH Call SOLE   12,000 0 0
KCAP FINL INC COM 48668E951 55 4,900 SH Put SOLE   4,900 0 0
KELLOGG CO COM 487836108 514 8,009 SH   SOLE   8,009 0 0
KELLOGG CO COM 487836908 26 400 SH Call SOLE   400 0 0
KELLOGG CO COM 487836958 462 7,200 SH Put SOLE   7,200 0 0
KEMET CORP COM NEW 488360207 4 926 SH   SOLE   926 0 0
KEMET CORP COM NEW 488360907 3 700 SH Call SOLE   700 0 0
KEMET CORP COM NEW 488360957 2 500 SH Put SOLE   500 0 0
KENNAMETAL INC COM 489170100 24 613 SH   SOLE   613 0 0
KENNAMETAL INC COM 489170950 171 4,400 SH Put SOLE   4,400 0 0
KENNEDY-WILSON HLDGS INC COM 489398107 32 1,900 SH   SOLE   1,900 0 0
KENNEDY-WILSON HLDGS INC COM 489398907 15 900 SH Call SOLE   900 0 0
KENNEDY-WILSON HLDGS INC COM 489398957 67 4,000 SH Put SOLE   4,000 0 0
KERYX BIOPHARMACEUTICALS INC COM 492515101 2,138 286,222 SH   SOLE   286,222 0 0
KERYX BIOPHARMACEUTICALS INC COM 492515901 3,151 421,800 SH Call SOLE   421,800 0 0
KERYX BIOPHARMACEUTICALS INC COM 492515951 3,037 406,500 SH Put SOLE   406,500 0 0
KEY ENERGY SVCS INC COM 492914106 81 13,577 SH   SOLE   13,577 0 0
KEY ENERGY SVCS INC COM 492914906 49 8,200 SH Call SOLE   8,200 0 0
KEY ENERGY SVCS INC COM 492914956 67 11,200 SH Put SOLE   11,200 0 0
KEY TRONICS CORP COM 493144909 8 800 SH Call SOLE   800 0 0
KEYCORP NEW COM 493267108 1 100 SH   SOLE   100 0 0
KEYNOTE SYS INC COM 493308900 40 2,000 SH Call SOLE   2,000 0 0
KEYNOTE SYS INC COM 493308950 59 3,000 SH Put SOLE   3,000 0 0
KEYW HLDG CORP COM 493723900 179 13,500 SH Call SOLE   13,500 0 0
KEYW HLDG CORP COM 493723950 26 2,000 SH Put SOLE   2,000 0 0
KIMCO RLTY CORP COM 49446R109 16 743 SH   SOLE   743 0 0
KIMCO RLTY CORP COM 49446R909 11 500 SH Call SOLE   500 0 0
KINDER MORGAN ENERGY PARTNER UT LTD PARTNER 494550106 2,496 29,229 SH   SOLE   29,229 0 0
KINDER MORGAN ENERGY PARTNER UT LTD PARTNER 494550906 11,145 130,500 SH Call SOLE   130,500 0 0
KINDER MORGAN ENERGY PARTNER UT LTD PARTNER 494550956 6,934 81,200 SH Put SOLE   81,200 0 0
KINDER MORGAN MANAGEMENT LLC SHS 49455U100 359 4,300 SH   SOLE   4,300 0 0
KINDER MORGAN MANAGEMENT LLC SHS 49455U900 485 5,800 SH Call SOLE   5,800 0 0
KINDER MORGAN MANAGEMENT LLC SHS 49455U950 67 800 SH Put SOLE   800 0 0
KINDER MORGAN INC DEL COM 49456B101 46 1,208 SH   SOLE   1,208 0 0
KINDER MORGAN INC DEL COM 49456B901 6,756 177,100 SH Call SOLE   177,100 0 0
KINDER MORGAN INC DEL COM 49456B951 2,091 54,800 SH Put SOLE   54,800 0 0
KINDRED HEALTHCARE INC COM 494580903 186 14,200 SH Call SOLE   14,200 0 0
KINDRED HEALTHCARE INC COM 494580953 118 9,000 SH Put SOLE   9,000 0 0
KINROSS GOLD CORP COM NO PAR 496902404 745 145,994 SH   SOLE   145,994 0 0
KINROSS GOLD CORP COM NO PAR 496902904 1,049 205,700 SH Call SOLE   205,700 0 0
KINROSS GOLD CORP COM NO PAR 496902954 1,068 209,500 SH Put SOLE   209,500 0 0
KIOR INC CL A 497217109 1 90 SH   SOLE   90 0 0
KIRBY CORP COM 497266106 752 9,460 SH   SOLE   9,460 0 0
KIRBY CORP COM 497266906 80 1,000 SH Call SOLE   1,000 0 0
KIRBY CORP COM 497266956 573 7,200 SH Put SOLE   7,200 0 0
KIRKLANDS INC COM 497498905 126 7,300 SH Call SOLE   7,300 0 0
KIRKLANDS INC COM 497498955 135 7,800 SH Put SOLE   7,800 0 0
KNOLL INC COM NEW 498904950 40 2,800 SH Put SOLE   2,800 0 0
KNIGHT CAP GROUP INC CL A COM 499005906 438 122,000 SH Call SOLE   122,000 0 0
KNIGHT CAP GROUP INC CL A COM 499005956 1,092 304,300 SH Put SOLE   304,300 0 0
KODIAK OIL & GAS CORP COM 50015Q100 1,775 199,655 SH   SOLE   199,655 0 0
KODIAK OIL & GAS CORP COM 50015Q900 2,178 245,000 SH Call SOLE   245,000 0 0
KODIAK OIL & GAS CORP COM 50015Q950 1,785 200,800 SH Put SOLE   200,800 0 0
KOHLS CORP COM 500255904 556 11,000 SH Call SOLE   11,000 0 0
KOHLS CORP COM 500255954 586 11,600 SH Put SOLE   11,600 0 0
KONINKLIJKE PHILIPS N V NY REG SH NEW 500472303 5 183 SH   SOLE   183 0 0
KONGZHONG CORP SPONSORED ADR 50047P104 28 4,268 SH   SOLE   4,268 0 0
KONGZHONG CORP SPONSORED ADR 50047P904 23 3,600 SH Call SOLE   3,600 0 0
KONGZHONG CORP SPONSORED ADR 50047P954 53 8,200 SH Put SOLE   8,200 0 0
KOPIN CORP COM 500600901 2 600 SH Call SOLE   600 0 0
KRAFT FOODS GROUP INC COM 50076Q106 142 2,536 SH   SOLE   2,536 0 0
KRAFT FOODS GROUP INC COM 50076Q906 229 4,100 SH Call SOLE   4,100 0 0
KRAFT FOODS GROUP INC COM 50076Q956 285 5,100 SH Put SOLE   5,100 0 0
KRATOS DEFENSE & SEC SOLUTIO COM NEW 50077B207 742 114,571 SH   SOLE   114,571 0 0
KRATOS DEFENSE & SEC SOLUTIO COM NEW 50077B907 6 900 SH Call SOLE   900 0 0
KRATOS DEFENSE & SEC SOLUTIO COM NEW 50077B957 730 112,600 SH Put SOLE   112,600 0 0
KRATON PERFORMANCE POLYMERS COM 50077C106 4 190 SH   SOLE   190 0 0
KRATON PERFORMANCE POLYMERS COM 50077C906 8 400 SH Call SOLE   400 0 0
KRISPY KREME DOUGHNUTS INC COM 501014104 1,185 67,883 SH   SOLE   67,883 0 0
KRISPY KREME DOUGHNUTS INC COM 501014904 201 11,500 SH Call SOLE   11,500 0 0
KRISPY KREME DOUGHNUTS INC COM 501014954 864 49,500 SH Put SOLE   49,500 0 0
KROGER CO COM 501044101 306 8,869 SH   SOLE   8,869 0 0
KROGER CO COM 501044901 805 23,300 SH Call SOLE   23,300 0 0
KROGER CO COM 501044951 960 27,800 SH Put SOLE   27,800 0 0
KRONOS WORLDWIDE INC COM 50105F105 204 12,549 SH   SOLE   12,549 0 0
KRONOS WORLDWIDE INC COM 50105F905 101 6,200 SH Call SOLE   6,200 0 0
KRONOS WORLDWIDE INC COM 50105F955 348 21,400 SH Put SOLE   21,400 0 0
KUBOTA CORP ADR 501173907 80 1,100 SH Call SOLE   1,100 0 0
KULICKE & SOFFA INDS INC COM 501242101 73 6,608 SH   SOLE   6,608 0 0
KULICKE & SOFFA INDS INC COM 501242901 21 1,900 SH Call SOLE   1,900 0 0
KULICKE & SOFFA INDS INC COM 501242951 148 13,400 SH Put SOLE   13,400 0 0
L & L ENERGY INC COM 50162D100 134 37,361 SH   SOLE   37,361 0 0
L & L ENERGY INC COM 50162D900 20 5,500 SH Call SOLE   5,500 0 0
L & L ENERGY INC COM 50162D950 47 13,200 SH Put SOLE   13,200 0 0
L BRANDS INC COM 501797904 192 3,900 SH Call SOLE   3,900 0 0
L BRANDS INC COM 501797954 167 3,400 SH Put SOLE   3,400 0 0
LCA-VISION INC COM PAR $.001 501803308 25 8,439 SH   SOLE   8,439 0 0
LDK SOLAR CO LTD SPONSORED ADR 50183L107 69 53,528 SH   SOLE   53,528 0 0
LDK SOLAR CO LTD SPONSORED ADR 50183L907 238 184,700 SH Call SOLE   184,700 0 0
LDK SOLAR CO LTD SPONSORED ADR 50183L957 368 285,600 SH Put SOLE   285,600 0 0
LG DISPLAY CO LTD SPONS ADR REP 50186V952 4 300 SH Put SOLE   300 0 0
LPL FINL HLDGS INC COM 50212V900 19 500 SH Call SOLE   500 0 0
LRR ENERGY LP COM 50214A104 251 17,064 SH   SOLE   17,064 0 0
LRR ENERGY LP COM 50214A904 116 7,900 SH Call SOLE   7,900 0 0
LRR ENERGY LP COM 50214A954 342 23,200 SH Put SOLE   23,200 0 0
LSI CORPORATION COM 502161102 621 86,966 SH   SOLE   86,966 0 0
LSI CORPORATION COM 502161902 491 68,700 SH Call SOLE   68,700 0 0
LSI CORPORATION COM 502161952 605 84,800 SH Put SOLE   84,800 0 0
LA Z BOY INC COM 505336107 8 405 SH   SOLE   405 0 0
LA Z BOY INC COM 505336907 22 1,100 SH Call SOLE   1,100 0 0
LA Z BOY INC COM 505336957 30 1,500 SH Put SOLE   1,500 0 0
LAM RESEARCH CORP COM 512807908 1,264 28,500 SH Call SOLE   28,500 0 0
LAMAR ADVERTISING CO CL A 512815101 777 17,901 SH   SOLE   17,901 0 0
LAMAR ADVERTISING CO CL A 512815901 1,680 38,700 SH Call SOLE   38,700 0 0
LAMAR ADVERTISING CO CL A 512815951 1,675 38,600 SH Put SOLE   38,600 0 0
LANDEC CORP COM 514766104 91 6,883 SH   SOLE   6,883 0 0
LANDEC CORP COM 514766954 108 8,200 SH Put SOLE   8,200 0 0
LAREDO PETE HLDGS INC COM 516806106 84 4,077 SH   SOLE   4,077 0 0
LAREDO PETE HLDGS INC COM 516806906 119 5,800 SH Call SOLE   5,800 0 0
LAREDO PETE HLDGS INC COM 516806956 461 22,400 SH Put SOLE   22,400 0 0
LATAM AIRLS GROUP S A SPONSORED ADR 51817R106 2 100 SH   SOLE   100 0 0
LAYNE CHRISTENSEN CO COM 521050904 2 100 SH Call SOLE   100 0 0
LE GAGA HLDGS LTD SPONSORED ADR 521168954 0 100 SH Put SOLE   100 0 0
LEAP WIRELESS INTL INC COM NEW 521863908 778 115,600 SH Call SOLE   115,600 0 0
LEAP WIRELESS INTL INC COM NEW 521863958 385 57,200 SH Put SOLE   57,200 0 0
LEAPFROG ENTERPRISES INC CL A 52186N906 1,865 189,500 SH Call SOLE   189,500 0 0
LEAPFROG ENTERPRISES INC CL A 52186N956 569 57,800 SH Put SOLE   57,800 0 0
LEGGETT & PLATT INC COM 524660907 224 7,200 SH Call SOLE   7,200 0 0
LEGGETT & PLATT INC COM 524660957 202 6,500 SH Put SOLE   6,500 0 0
LEGACY RESERVES LP UNIT LP INT 524707304 328 12,318 SH   SOLE   12,318 0 0
LEGACY RESERVES LP UNIT LP INT 524707904 2,833 106,500 SH Call SOLE   106,500 0 0
LEGACY RESERVES LP UNIT LP INT 524707954 540 20,300 SH Put SOLE   20,300 0 0
LEGG MASON INC COM 524901105 223 7,203 SH   SOLE   7,203 0 0
LEGG MASON INC COM 524901905 391 12,600 SH Call SOLE   12,600 0 0
LEGG MASON INC COM 524901955 1,160 37,400 SH Put SOLE   37,400 0 0
LENDER PROCESSING SVCS INC COM 52602E102 328 10,153 SH   SOLE   10,153 0 0
LENDER PROCESSING SVCS INC COM 52602E952 142 4,400 SH Put SOLE   4,400 0 0
LENNOX INTL INC COM 526107957 39 600 SH Put SOLE   600 0 0
LEUCADIA NATL CORP COM 527288104 1,452 55,376 SH   SOLE   55,376 0 0
LEUCADIA NATL CORP COM 527288904 302 11,500 SH Call SOLE   11,500 0 0
LEUCADIA NATL CORP COM 527288954 2,132 81,300 SH Put SOLE   81,300 0 0
LEVEL 3 COMMUNICATIONS INC COM NEW 52729N308 161 7,622 SH   SOLE   7,622 0 0
LEVEL 3 COMMUNICATIONS INC COM NEW 52729N908 228 10,800 SH Call SOLE   10,800 0 0
LEVEL 3 COMMUNICATIONS INC COM NEW 52729N958 403 19,100 SH Put SOLE   19,100 0 0
LEXINGTON REALTY TRUST COM 529043101 37 3,200 SH   SOLE   3,200 0 0
LEXINGTON REALTY TRUST COM 529043901 104 8,900 SH Call SOLE   8,900 0 0
LEXINGTON REALTY TRUST COM 529043951 75 6,400 SH Put SOLE   6,400 0 0
LEXMARK INTL NEW CL A 529771107 187 6,105 SH   SOLE   6,105 0 0
LEXMARK INTL NEW CL A 529771907 196 6,400 SH Call SOLE   6,400 0 0
LEXMARK INTL NEW CL A 529771957 284 9,300 SH Put SOLE   9,300 0 0
LIBERTY GLOBAL INC COM SER A 530555101 11,328 152,909 SH   SOLE   152,909 0 0
LIBERTY GLOBAL INC COM SER A 530555901 16,564 223,600 SH Call SOLE   223,600 0 0
LIBERTY GLOBAL INC COM SER A 530555951 46,241 624,200 SH Put SOLE   624,200 0 0
LIBERTY INTERACTIVE CORP INT COM SER A 53071M104 309 13,418 SH   SOLE   13,418 0 0
LIBERTY INTERACTIVE CORP INT COM SER A 53071M904 131 5,700 SH Call SOLE   5,700 0 0
LIFE PARTNERS HOLDINGS INC COM 53215T106 42 13,524 SH   SOLE   13,524 0 0
LIFE PARTNERS HOLDINGS INC COM 53215T956 42 13,600 SH Put SOLE   13,600 0 0
LIFE TECHNOLOGIES CORP COM 53217V109 2,078 28,083 SH   SOLE   28,083 0 0
LIFE TECHNOLOGIES CORP COM 53217V909 13,884 187,600 SH Call SOLE   187,600 0 0
LIFE TECHNOLOGIES CORP COM 53217V959 6,528 88,200 SH Put SOLE   88,200 0 0
LIGAND PHARMACEUTICALS INC COM NEW 53220K904 876 23,400 SH Call SOLE   23,400 0 0
LIGAND PHARMACEUTICALS INC COM NEW 53220K954 1,482 39,600 SH Put SOLE   39,600 0 0
LIFEVANTAGE CORP COM 53222K106 2 1,000 SH   SOLE   1,000 0 0
LIFEVANTAGE CORP COM 53222K956 2 1,000 SH Put SOLE   1,000 0 0
LIGHTBRIDGE CORP COM 53224K104 1 457 SH   SOLE   457 0 0
LIGHTBRIDGE CORP COM 53224K904 5 3,000 SH Call SOLE   3,000 0 0
LIFELOCK INC COM 53224V900 165 14,100 SH Call SOLE   14,100 0 0
LIHUA INTL INC COM 532352101 190 39,582 SH   SOLE   39,582 0 0
LIHUA INTL INC COM 532352901 1 300 SH Call SOLE   300 0 0
LIHUA INTL INC COM 532352951 244 50,700 SH Put SOLE   50,700 0 0
LIMELIGHT NETWORKS INC COM 53261M104 51 22,808 SH   SOLE   22,808 0 0
LIMELIGHT NETWORKS INC COM 53261M904 32 14,000 SH Call SOLE   14,000 0 0
LIMELIGHT NETWORKS INC COM 53261M954 2 800 SH Put SOLE   800 0 0
LIMITED BRANDS INC COM 532716907 192 3,900 SH Call SOLE   3,900 0 0
LIMITED BRANDS INC COM 532716957 167 3,400 SH Put SOLE   3,400 0 0
LIN TV CORP CL A 532774106 153 9,998 SH   SOLE   9,998 0 0
LIN TV CORP CL A 532774906 115 7,500 SH Call SOLE   7,500 0 0
LIN TV CORP CL A 532774956 98 6,400 SH Put SOLE   6,400 0 0
LINCOLN NATL CORP IND COM 534187109 18 500 SH   SOLE   500 0 0
LINEAR TECHNOLOGY CORP COM 535678906 103 2,800 SH Call SOLE   2,800 0 0
LINNCO LLC COMSHS LTD INT 535782906 6,228 167,100 SH Call SOLE   167,100 0 0
LINNCO LLC COMSHS LTD INT 535782956 3,459 92,800 SH Put SOLE   92,800 0 0
LINKEDIN CORP COM CL A 53578A108 36 200 SH   SOLE   200 0 0
LIONS GATE ENTMNT CORP COM NEW 535919203 1,579 57,491 SH   SOLE   57,491 0 0
LIONS GATE ENTMNT CORP COM NEW 535919903 2,354 85,700 SH Call SOLE   85,700 0 0
LIONS GATE ENTMNT CORP COM NEW 535919953 1,791 65,200 SH Put SOLE   65,200 0 0
LINN ENERGY LLC UNIT LTD LIAB 536020100 687 20,718 SH   SOLE   20,718 0 0
LINN ENERGY LLC UNIT LTD LIAB 536020900 16,822 507,000 SH Call SOLE   507,000 0 0
LINN ENERGY LLC UNIT LTD LIAB 536020950 29,328 883,900 SH Put SOLE   883,900 0 0
LIQUIDITY SERVICES INC COM 53635B907 357 10,300 SH Call SOLE   10,300 0 0
LIQUIDITY SERVICES INC COM 53635B957 114 3,300 SH Put SOLE   3,300 0 0
LITHIA MTRS INC CL A 536797903 304 5,700 SH Call SOLE   5,700 0 0
LITHIA MTRS INC CL A 536797953 64 1,200 SH Put SOLE   1,200 0 0
LIVE NATION ENTERTAINMENT IN COM 538034909 1,118 72,100 SH Call SOLE   72,100 0 0
LIVE NATION ENTERTAINMENT IN COM 538034959 1,626 104,900 SH Put SOLE   104,900 0 0
LIVEPERSON INC COM 538146101 11 1,200 SH   SOLE   1,200 0 0
LIVEPERSON INC COM 538146901 29 3,200 SH Call SOLE   3,200 0 0
LIVEPERSON INC COM 538146951 10 1,100 SH Put SOLE   1,100 0 0
LLOYDS BANKING GROUP PLC SPONSORED ADR 539439109 1,732 450,970 SH   SOLE   450,970 0 0
LLOYDS BANKING GROUP PLC SPONSORED ADR 539439909 245 63,700 SH Call SOLE   63,700 0 0
LLOYDS BANKING GROUP PLC SPONSORED ADR 539439959 550 143,300 SH Put SOLE   143,300 0 0
LOCKHEED MARTIN CORP COM 539830109 119 1,100 SH   SOLE   1,100 0 0
LOGMEIN INC COM 54142L109 106 4,330 SH   SOLE   4,330 0 0
LOGMEIN INC COM 54142L909 201 8,200 SH Call SOLE   8,200 0 0
LOGMEIN INC COM 54142L959 71 2,900 SH Put SOLE   2,900 0 0
LORAL SPACE & COMMUNICATNS I COM 543881106 94 1,571 SH   SOLE   1,571 0 0
LORAL SPACE & COMMUNICATNS I COM 543881956 282 4,700 SH Put SOLE   4,700 0 0
LORILLARD INC COM 544147101 44 1,000 SH   SOLE   1,000 0 0
LOUISIANA PAC CORP COM 546347105 200 13,495 SH   SOLE   13,495 0 0
LOUISIANA PAC CORP COM 546347905 606 41,000 SH Call SOLE   41,000 0 0
LOUISIANA PAC CORP COM 546347955 602 40,700 SH Put SOLE   40,700 0 0
LUCAS ENERGY INC COM NEW 549333201 2 1,853 SH   SOLE   1,853 0 0
LUCAS ENERGY INC COM NEW 549333901 7 5,300 SH Call SOLE   5,300 0 0
LUCAS ENERGY INC COM NEW 549333951 6 5,000 SH Put SOLE   5,000 0 0
LUFKIN INDS INC COM 549764908 3,769 42,600 SH Call SOLE   42,600 0 0
LUFKIN INDS INC COM 549764958 2,327 26,300 SH Put SOLE   26,300 0 0
LULULEMON ATHLETICA INC COM 550021109 583 8,900 SH   SOLE   8,900 0 0
LUMBER LIQUIDATORS HLDGS INC COM 55003T907 4,158 53,400 SH Call SOLE   53,400 0 0
LUMBER LIQUIDATORS HLDGS INC COM 55003T957 2,959 38,000 SH Put SOLE   38,000 0 0
LUXOTTICA GROUP S P A SPONSORED ADR 55068R902 15 300 SH Call SOLE   300 0 0
LUXOTTICA GROUP S P A SPONSORED ADR 55068R952 46 900 SH Put SOLE   900 0 0
MBIA INC COM 55262C100 16,007 1,202,652 SH   SOLE   1,202,652 0 0
MBIA INC COM 55262C900 4,549 341,800 SH Call SOLE   341,800 0 0
MBIA INC COM 55262C950 26,269 1,973,600 SH Put SOLE   1,973,600 0 0
MB FINANCIAL INC NEW COM 55264U908 21 800 SH Call SOLE   800 0 0
M D C HLDGS INC COM 552676108 346 10,655 SH   SOLE   10,655 0 0
M D C HLDGS INC COM 552676908 42 1,300 SH Call SOLE   1,300 0 0
M D C HLDGS INC COM 552676958 953 29,300 SH Put SOLE   29,300 0 0
MDU RES GROUP INC COM 552690109 154 5,958 SH   SOLE   5,958 0 0
MDU RES GROUP INC COM 552690909 47 1,800 SH Call SOLE   1,800 0 0
MDU RES GROUP INC COM 552690959 23 900 SH Put SOLE   900 0 0
MFA FINL INC COM 55272X102 34 4,032 SH   SOLE   4,032 0 0
MFA FINL INC COM 55272X902 23 2,700 SH Call SOLE   2,700 0 0
MFA FINL INC COM 55272X952 5 600 SH Put SOLE   600 0 0
MELA SCIENCES INC COM 55277R100 67 72,052 SH   SOLE   72,052 0 0
MELA SCIENCES INC COM 55277R900 0 500 SH Call SOLE   500 0 0
MELA SCIENCES INC COM 55277R950 72 77,400 SH Put SOLE   77,400 0 0
MFC INDL LTD COM 55278T105 48 5,908 SH   SOLE   5,908 0 0
MFC INDL LTD COM 55278T905 93 11,500 SH Call SOLE   11,500 0 0
MFC INDL LTD COM 55278T955 40 4,900 SH Put SOLE   4,900 0 0
MEI PHARMA INC COM NEW 55279B902 5 700 SH Call SOLE   700 0 0
MEI PHARMA INC COM NEW 55279B952 1 200 SH Put SOLE   200 0 0
MGIC INVT CORP WIS COM 552848103 2,662 438,473 SH   SOLE   438,473 0 0
MGIC INVT CORP WIS COM 552848903 4,060 668,900 SH Call SOLE   668,900 0 0
MGIC INVT CORP WIS COM 552848953 6,003 989,000 SH Put SOLE   989,000 0 0
M/I HOMES INC COM 55305B901 181 7,900 SH Call SOLE   7,900 0 0
M/I HOMES INC COM 55305B951 57 2,500 SH Put SOLE   2,500 0 0
MPG OFFICE TR INC COM 553274901 18 5,700 SH Call SOLE   5,700 0 0
MPLX LP COM UNIT REP LTD 55336V100 60 1,637 SH   SOLE   1,637 0 0
MPLX LP COM UNIT REP LTD 55336V900 48 1,300 SH Call SOLE   1,300 0 0
MRC GLOBAL INC COM 55345K103 123 4,438 SH   SOLE   4,438 0 0
MRC GLOBAL INC COM 55345K903 130 4,700 SH Call SOLE   4,700 0 0
MRC GLOBAL INC COM 55345K953 61 2,200 SH Put SOLE   2,200 0 0
MV OIL TR TR UNITS 553859909 110 3,500 SH Call SOLE   3,500 0 0
MV OIL TR TR UNITS 553859959 148 4,700 SH Put SOLE   4,700 0 0
MWI VETERINARY SUPPLY INC COM 55402X905 12 100 SH Call SOLE   100 0 0
MWI VETERINARY SUPPLY INC COM 55402X955 25 200 SH Put SOLE   200 0 0
MYR GROUP INC DEL COM 55405W104 4 200 SH   SOLE   200 0 0
MYR GROUP INC DEL COM 55405W954 6 300 SH Put SOLE   300 0 0
MACK CALI RLTY CORP COM 554489104 10 400 SH   SOLE   400 0 0
MACK CALI RLTY CORP COM 554489904 15 600 SH Call SOLE   600 0 0
MACK CALI RLTY CORP COM 554489954 12 500 SH Put SOLE   500 0 0
MACQUARIE INFRASTR CO LLC MEMBERSHIP INT 55608B105 265 4,961 SH   SOLE   4,961 0 0
MACQUARIE INFRASTR CO LLC MEMBERSHIP INT 55608B905 27 500 SH Call SOLE   500 0 0
MACQUARIE INFRASTR CO LLC MEMBERSHIP INT 55608B955 374 7,000 SH Put SOLE   7,000 0 0
MAG SILVER CORP COM 55903Q104 10 1,632 SH   SOLE   1,632 0 0
MAG SILVER CORP COM 55903Q904 1 100 SH Call SOLE   100 0 0
MAG SILVER CORP COM 55903Q954 30 5,100 SH Put SOLE   5,100 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080906 496 9,100 SH Call SOLE   9,100 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080956 1,188 21,800 SH Put SOLE   21,800 0 0
MAGIC SOFTWARE ENTERPRISES L ORD 559166103 17 3,173 SH   SOLE   3,173 0 0
MAGIC SOFTWARE ENTERPRISES L ORD 559166953 1 100 SH Put SOLE   100 0 0
MAGNACHIP SEMICONDUCTOR CORP COM 55933J203 21 1,133 SH   SOLE   1,133 0 0
MAGNACHIP SEMICONDUCTOR CORP COM 55933J903 126 6,900 SH Call SOLE   6,900 0 0
MAGNACHIP SEMICONDUCTOR CORP COM 55933J953 37 2,000 SH Put SOLE   2,000 0 0
MAGNUM HUNTER RES CORP DEL COM 55973B102 1,819 498,273 SH   SOLE   498,273 0 0
MAGNUM HUNTER RES CORP DEL COM 55973B902 411 112,600 SH Call SOLE   112,600 0 0
MAGNUM HUNTER RES CORP DEL COM 55973B952 1,642 449,900 SH Put SOLE   449,900 0 0
MAIDENFORM BRANDS INC COM 560305104 5 265 SH   SOLE   265 0 0
MAIDENFORM BRANDS INC COM 560305904 42 2,400 SH Call SOLE   2,400 0 0
MAIDENFORM BRANDS INC COM 560305954 40 2,300 SH Put SOLE   2,300 0 0
MAIN STREET CAPITAL CORP COM 56035L104 765 27,645 SH   SOLE   27,645 0 0
MAIN STREET CAPITAL CORP COM 56035L904 399 14,400 SH Call SOLE   14,400 0 0
MAIN STREET CAPITAL CORP COM 56035L954 1,354 48,900 SH Put SOLE   48,900 0 0
MAKO SURGICAL CORP COM 560879108 322 26,736 SH   SOLE   26,736 0 0
MAKO SURGICAL CORP COM 560879908 989 82,100 SH Call SOLE   82,100 0 0
MAKO SURGICAL CORP COM 560879958 587 48,700 SH Put SOLE   48,700 0 0
MANITEX INTL INC COM 563420108 5 433 SH   SOLE   433 0 0
MANITEX INTL INC COM 563420908 49 4,500 SH Call SOLE   4,500 0 0
MANITOWOC INC COM 563571108 464 25,913 SH   SOLE   25,913 0 0
MANITOWOC INC COM 563571908 1,334 74,500 SH Call SOLE   74,500 0 0
MANITOWOC INC COM 563571958 727 40,600 SH Put SOLE   40,600 0 0
MANNING & NAPIER INC CL A 56382Q102 12 700 SH   SOLE   700 0 0
MANNING & NAPIER INC CL A 56382Q902 16 900 SH Call SOLE   900 0 0
MANNKIND CORP COM 56400P901 28,854 4,439,100 SH Call SOLE   4,439,100 0 0
MANNKIND CORP COM 56400P951 22,632 3,481,900 SH Put SOLE   3,481,900 0 0
MANULIFE FINL CORP COM 56501R106 79 4,906 SH   SOLE   4,906 0 0
MANULIFE FINL CORP COM 56501R906 527 32,900 SH Call SOLE   32,900 0 0
MANULIFE FINL CORP COM 56501R956 245 15,300 SH Put SOLE   15,300 0 0
MARATHON PETE CORP COM 56585A102 644 9,057 SH   SOLE   9,057 0 0
MARATHON PETE CORP COM 56585A902 1,066 15,000 SH Call SOLE   15,000 0 0
MARATHON PETE CORP COM 56585A952 1,066 15,000 SH Put SOLE   15,000 0 0
MARIN SOFTWARE INC COM 56804T906 9 900 SH Call SOLE   900 0 0
MARIN SOFTWARE INC COM 56804T956 4 400 SH Put SOLE   400 0 0
MARKETAXESS HLDGS INC COM 57060D108 2 41 SH   SOLE   41 0 0
MARKETAXESS HLDGS INC COM 57060D908 47 1,000 SH Call SOLE   1,000 0 0
MARKET VECTORS ETF TR GOLD MINER ETF 57060U100 146 6,000 SH   SOLE   6,000 0 0
MARKWEST ENERGY PARTNERS L P UNIT LTD PARTN 570759100 502 7,508 SH   SOLE   7,508 0 0
MARKWEST ENERGY PARTNERS L P UNIT LTD PARTN 570759900 2,654 39,700 SH Call SOLE   39,700 0 0
MARKWEST ENERGY PARTNERS L P UNIT LTD PARTN 570759950 2,928 43,800 SH Put SOLE   43,800 0 0
MARRIOTT VACATIONS WRLDWDE C COM 57164Y907 13 300 SH Call SOLE   300 0 0
MARRIOTT VACATIONS WRLDWDE C COM 57164Y957 74 1,700 SH Put SOLE   1,700 0 0
MARSH & MCLENNAN COS INC COM 571748102 28 700 SH   SOLE   700 0 0
MARTEN TRANS LTD COM 573075108 54 3,450 SH   SOLE   3,450 0 0
MARTEN TRANS LTD COM 573075908 16 1,000 SH Call SOLE   1,000 0 0
MARTEN TRANS LTD COM 573075958 110 7,000 SH Put SOLE   7,000 0 0
MARTHA STEWART LIVING OMNIME CL A 573083902 53 21,900 SH Call SOLE   21,900 0 0
MARTHA STEWART LIVING OMNIME CL A 573083952 1 600 SH Put SOLE   600 0 0
MARTIN MIDSTREAM PRTNRS L P UNIT L P INT 573331105 256 5,813 SH   SOLE   5,813 0 0
MARTIN MIDSTREAM PRTNRS L P UNIT L P INT 573331905 168 3,800 SH Call SOLE   3,800 0 0
MARTIN MIDSTREAM PRTNRS L P UNIT L P INT 573331955 578 13,100 SH Put SOLE   13,100 0 0
MASCO CORP COM 574599106 572 29,329 SH   SOLE   29,329 0 0
MASCO CORP COM 574599906 1,661 85,200 SH Call SOLE   85,200 0 0
MASCO CORP COM 574599956 2,805 143,900 SH Put SOLE   143,900 0 0
MASIMO CORP COM 574795900 15 700 SH Call SOLE   700 0 0
MASIMO CORP COM 574795950 6 300 SH Put SOLE   300 0 0
MAST THERAPEUTICS INC COM 576314908 41 96,600 SH Call SOLE   96,600 0 0
MAST THERAPEUTICS INC COM 576314958 0 100 SH Put SOLE   100 0 0
MASTEC INC COM 576323909 79 2,400 SH Call SOLE   2,400 0 0
MASTEC INC COM 576323959 56 1,700 SH Put SOLE   1,700 0 0
MATADOR RES CO COM 576485205 1 113 SH   SOLE   113 0 0
MATADOR RES CO COM 576485905 49 4,100 SH Call SOLE   4,100 0 0
MATADOR RES CO COM 576485955 5 400 SH Put SOLE   400 0 0
MATRIX SVC CO COM 576853905 55 3,500 SH Call SOLE   3,500 0 0
MATTEL INC COM 577081102 79 1,742 SH   SOLE   1,742 0 0
MATTEL INC COM 577081902 263 5,800 SH Call SOLE   5,800 0 0
MATTEL INC COM 577081952 784 17,300 SH Put SOLE   17,300 0 0
MATTSON TECHNOLOGY INC COM 577223900 1 300 SH Call SOLE   300 0 0
MATTRESS FIRM HLDG CORP COM 57722W906 1,253 31,100 SH Call SOLE   31,100 0 0
MATTRESS FIRM HLDG CORP COM 57722W956 149 3,700 SH Put SOLE   3,700 0 0
MAXIM INTEGRATED PRODS INC COM 57772K101 22 791 SH   SOLE   791 0 0
MAXIM INTEGRATED PRODS INC COM 57772K901 414 14,900 SH Call SOLE   14,900 0 0
MAXIM INTEGRATED PRODS INC COM 57772K951 189 6,800 SH Put SOLE   6,800 0 0
MAXWELL TECHNOLOGIES INC COM 577767106 54 7,571 SH   SOLE   7,571 0 0
MAXWELL TECHNOLOGIES INC COM 577767906 42 5,900 SH Call SOLE   5,900 0 0
MAXWELL TECHNOLOGIES INC COM 577767956 11 1,600 SH Put SOLE   1,600 0 0
MCDERMOTT INTL INC COM 580037109 317 38,774 SH   SOLE   38,774 0 0
MCDERMOTT INTL INC COM 580037909 146 17,900 SH Call SOLE   17,900 0 0
MCDERMOTT INTL INC COM 580037959 528 64,500 SH Put SOLE   64,500 0 0
MCEWEN MNG INC COM 58039P107 157 93,600 SH   SOLE   93,600 0 0
MCEWEN MNG INC COM 58039P907 39 23,500 SH Call SOLE   23,500 0 0
MCEWEN MNG INC COM 58039P957 120 71,400 SH Put SOLE   71,400 0 0
MCG CAPITAL CORP COM 58047P907 3 600 SH Call SOLE   600 0 0
MCGRAW HILL FINL INC OM 580645909 1,548 29,100 SH Call SOLE   29,100 0 0
MCGRAW HILL FINL INC OM 580645959 239 4,500 SH Put SOLE   4,500 0 0
MECHEL OAO SPONSORED ADR 583840103 428 148,583 SH   SOLE   148,583 0 0
MECHEL OAO SPONSORED ADR 583840903 48 16,700 SH Call SOLE   16,700 0 0
MECHEL OAO SPONSORED ADR 583840953 549 190,700 SH Put SOLE   190,700 0 0
MEDALLION FINL CORP COM 583928956 50 3,600 SH Put SOLE   3,600 0 0
MECOX LANE LIMITED SPON ADR REP 35 58403M201 0 40 SH   SOLE   40 0 0
MEDASSETS INC COM 584045108 4 200 SH   SOLE   200 0 0
MEDASSETS INC COM 584045908 35 2,000 SH Call SOLE   2,000 0 0
MEDICAL PPTYS TRUST INC COM 58463J304 199 13,920 SH   SOLE   13,920 0 0
MEDICAL PPTYS TRUST INC COM 58463J904 115 8,000 SH Call SOLE   8,000 0 0
MEDICAL PPTYS TRUST INC COM 58463J954 530 37,000 SH Put SOLE   37,000 0 0
MEDICINES CO COM 584688905 6 200 SH Call SOLE   200 0 0
MEDIFAST INC COM 58470H901 28 1,100 SH Call SOLE   1,100 0 0
MEDIFAST INC COM 58470H951 64 2,500 SH Put SOLE   2,500 0 0
MEDIVATION INC COM 58501N101 1,001 20,341 SH   SOLE   20,341 0 0
MEDIVATION INC COM 58501N901 2,696 54,800 SH Call SOLE   54,800 0 0
MEDIVATION INC COM 58501N951 2,037 41,400 SH Put SOLE   41,400 0 0
MEDLEY CAP CORP COM 58503F106 20 1,499 SH   SOLE   1,499 0 0
MEDLEY CAP CORP COM 58503F906 14 1,000 SH Call SOLE   1,000 0 0
MEDLEY CAP CORP COM 58503F956 31 2,300 SH Put SOLE   2,300 0 0
MEETME INC COM 585141104 13 7,957 SH   SOLE   7,957 0 0
MEETME INC COM 585141904 6 3,600 SH Call SOLE   3,600 0 0
MEETME INC COM 585141954 12 7,300 SH Put SOLE   7,300 0 0
MELCO CROWN ENTMT LTD ADR 585464100 1,820 81,410 SH   SOLE   81,410 0 0
MELCO CROWN ENTMT LTD ADR 585464900 3,171 141,800 SH Call SOLE   141,800 0 0
MELCO CROWN ENTMT LTD ADR 585464950 2,911 130,200 SH Put SOLE   130,200 0 0
MEMSIC INC COM 586264103 4 1,000 SH   SOLE   1,000 0 0
MENS WEARHOUSE INC COM 587118100 42 1,112 SH   SOLE   1,112 0 0
MENS WEARHOUSE INC COM 587118900 182 4,800 SH Call SOLE   4,800 0 0
MENS WEARHOUSE INC COM 587118950 454 12,000 SH Put SOLE   12,000 0 0
MENTOR GRAPHICS CORP COM 587200106 278 14,205 SH   SOLE   14,205 0 0
MENTOR GRAPHICS CORP COM 587200906 35 1,800 SH Call SOLE   1,800 0 0
MENTOR GRAPHICS CORP COM 587200956 131 6,700 SH Put SOLE   6,700 0 0
MERCER INTL INC COM 588056901 95 14,500 SH Call SOLE   14,500 0 0
MERCER INTL INC COM 588056951 7 1,000 SH Put SOLE   1,000 0 0
MERCK & CO INC NEW COM 58933Y105 46 1,000 SH   SOLE   1,000 0 0
MEREDITH CORP COM 589433101 17 365 SH   SOLE   365 0 0
MEREDITH CORP COM 589433901 29 600 SH Call SOLE   600 0 0
MEREDITH CORP COM 589433951 143 3,000 SH Put SOLE   3,000 0 0
MERGE HEALTHCARE INC COM 589499102 4 1,075 SH   SOLE   1,075 0 0
MERITAGE HOMES CORP COM 59001A102 5 123 SH   SOLE   123 0 0
MERITAGE HOMES CORP COM 59001A902 217 5,000 SH Call SOLE   5,000 0 0
MERITAGE HOMES CORP COM 59001A952 78 1,800 SH Put SOLE   1,800 0 0
MERITOR INC COM 59001K100 693 98,322 SH   SOLE   98,322 0 0
MERITOR INC COM 59001K900 148 21,000 SH Call SOLE   21,000 0 0
MERITOR INC COM 59001K950 292 41,400 SH Put SOLE   41,400 0 0
MERRIMACK PHARMACEUTICALS IN COM 590328900 235 34,900 SH Call SOLE   34,900 0 0
MERRIMACK PHARMACEUTICALS IN COM 590328950 92 13,700 SH Put SOLE   13,700 0 0
MERU NETWORKS INC COM 59047Q103 12 2,995 SH   SOLE   2,995 0 0
MERU NETWORKS INC COM 59047Q953 11 2,700 SH Put SOLE   2,700 0 0
MESABI TR CTF BEN INT 590672901 16 900 SH Call SOLE   900 0 0
MESABI TR CTF BEN INT 590672951 18 1,000 SH Put SOLE   1,000 0 0
METHANEX CORP COM 59151K908 338 7,900 SH Call SOLE   7,900 0 0
METHANEX CORP COM 59151K958 17 400 SH Put SOLE   400 0 0
MICROS SYS INC COM 594901950 52 1,200 SH Put SOLE   1,200 0 0
MICROSTRATEGY INC CL A NEW 594972908 974 11,200 SH Call SOLE   11,200 0 0
MICROSTRATEGY INC CL A NEW 594972958 957 11,000 SH Put SOLE   11,000 0 0
MICROCHIP TECHNOLOGY INC COM 595017904 145 3,900 SH Call SOLE   3,900 0 0
MICRON TECHNOLOGY INC COM 595112103 429 29,904 SH   SOLE   29,904 0 0
MICRON TECHNOLOGY INC COM 595112903 4 300 SH Call SOLE   300 0 0
MICRON TECHNOLOGY INC COM 595112953 493 34,400 SH Put SOLE   34,400 0 0
MIDSTATES PETE CO INC COM 59804T900 38 7,100 SH Call SOLE   7,100 0 0
MIDSTATES PETE CO INC COM 59804T950 67 12,400 SH Put SOLE   12,400 0 0
MILLENNIAL MEDIA INC COM 60040N905 307 35,200 SH Call SOLE   35,200 0 0
MILLENNIAL MEDIA INC COM 60040N955 42 4,800 SH Put SOLE   4,800 0 0
MILLER ENERGY RES INC COM 600527105 237 59,138 SH   SOLE   59,138 0 0
MILLER ENERGY RES INC COM 600527905 67 16,800 SH Call SOLE   16,800 0 0
MILLER ENERGY RES INC COM 600527955 302 75,500 SH Put SOLE   75,500 0 0
MILLER HERMAN INC COM 600544900 57 2,100 SH Call SOLE   2,100 0 0
MIMEDX GROUP INC COM 602496901 13 1,800 SH Call SOLE   1,800 0 0
MINDRAY MEDICAL INTL LTD SPON ADR 602675900 90 2,400 SH Call SOLE   2,400 0 0
MINDRAY MEDICAL INTL LTD SPON ADR 602675950 360 9,600 SH Put SOLE   9,600 0 0
MINDSPEED TECHNOLOGIES INC COM NEW 602682205 59 18,200 SH   SOLE   18,200 0 0
MINDSPEED TECHNOLOGIES INC COM NEW 602682905 1 200 SH Call SOLE   200 0 0
MINDSPEED TECHNOLOGIES INC COM NEW 602682955 4 1,100 SH Put SOLE   1,100 0 0
MISTRAS GROUP INC COM 60649T907 114 6,500 SH Call SOLE   6,500 0 0
MISTRAS GROUP INC COM 60649T957 26 1,500 SH Put SOLE   1,500 0 0
MITCHAM INDS INC COM 606501104 448 26,723 SH   SOLE   26,723 0 0
MITCHAM INDS INC COM 606501904 77 4,600 SH Call SOLE   4,600 0 0
MITCHAM INDS INC COM 606501954 713 42,500 SH Put SOLE   42,500 0 0
MITEK SYS INC COM NEW 606710200 351 60,785 SH   SOLE   60,785 0 0
MITEK SYS INC COM NEW 606710900 188 32,500 SH Call SOLE   32,500 0 0
MITEK SYS INC COM NEW 606710950 308 53,300 SH Put SOLE   53,300 0 0
MITEL NETWORKS CORP COM 60671Q904 1 200 SH Call SOLE   200 0 0
MITSUBISHI UFJ FINL GROUP IN SPONSORED ADR 606822104 129 20,843 SH   SOLE   20,843 0 0
MITSUBISHI UFJ FINL GROUP IN SPONSORED ADR 606822904 17 2,700 SH Call SOLE   2,700 0 0
MITSUBISHI UFJ FINL GROUP IN SPONSORED ADR 606822954 122 19,600 SH Put SOLE   19,600 0 0
MIZUHO FINL GROUP INC SPONSORED ADR 60687Y109 8 1,900 SH   SOLE   1,900 0 0
MIZUHO FINL GROUP INC SPONSORED ADR 60687Y909 1 300 SH Call SOLE   300 0 0
MOBILE TELESYSTEMS OJSC SPONSORED ADR 607409909 97 5,100 SH Call SOLE   5,100 0 0
MOBILE TELESYSTEMS OJSC SPONSORED ADR 607409959 159 8,400 SH Put SOLE   8,400 0 0
MOBILE MINI INC COM 60740F905 50 1,500 SH Call SOLE   1,500 0 0
MOBILE MINI INC COM 60740F955 17 500 SH Put SOLE   500 0 0
MOLEX INC COM 608554901 235 8,000 SH Call SOLE   8,000 0 0
MOLEX INC COM 608554951 153 5,200 SH Put SOLE   5,200 0 0
MOLINA HEALTHCARE INC COM 60855R900 156 4,200 SH Call SOLE   4,200 0 0
MOLYCORP INC DEL COM 608753109 2,767 446,349 SH   SOLE   446,349 0 0
MOLYCORP INC DEL COM 608753909 1,499 241,800 SH Call SOLE   241,800 0 0
MOLYCORP INC DEL COM 608753959 4,232 682,600 SH Put SOLE   682,600 0 0
MOMENTA PHARMACEUTICALS INC COM 60877T900 300 19,900 SH Call SOLE   19,900 0 0
MOMENTA PHARMACEUTICALS INC COM 60877T950 68 4,500 SH Put SOLE   4,500 0 0
MONEYGRAM INTL INC COM NEW 60935Y208 75 3,300 SH   SOLE   3,300 0 0
MONEYGRAM INTL INC COM NEW 60935Y958 118 5,200 SH Put SOLE   5,200 0 0
MONOLITHIC PWR SYS INC COM 609839105 11 448 SH   SOLE   448 0 0
MONOLITHIC PWR SYS INC COM 609839905 10 400 SH Call SOLE   400 0 0
MONOTYPE IMAGING HOLDINGS IN COM 61022P100 5 200 SH   SOLE   200 0 0
MONOTYPE IMAGING HOLDINGS IN COM 61022P950 13 500 SH Put SOLE   500 0 0
MONRO MUFFLER BRAKE INC COM 610236101 288 6,000 SH   SOLE   6,000 0 0
MONRO MUFFLER BRAKE INC COM 610236951 43 900 SH Put SOLE   900 0 0
MONSTER BEVERAGE CORP COM 611740901 6,405 105,400 SH Call SOLE   105,400 0 0
MONSTER BEVERAGE CORP COM 611740951 5,536 91,100 SH Put SOLE   91,100 0 0
MONSTER WORLDWIDE INC COM 611742107 114 23,280 SH   SOLE   23,280 0 0
MONSTER WORLDWIDE INC COM 611742907 152 30,900 SH Call SOLE   30,900 0 0
MONSTER WORLDWIDE INC COM 611742957 128 26,100 SH Put SOLE   26,100 0 0
MORGAN STANLEY COM NEW 617446448 2 100 SH   SOLE   100 0 0
MORGANS HOTEL GROUP CO COM 61748W108 12 1,513 SH   SOLE   1,513 0 0
MORGANS HOTEL GROUP CO COM 61748W908 102 12,700 SH Call SOLE   12,700 0 0
MORGANS HOTEL GROUP CO COM 61748W958 38 4,700 SH Put SOLE   4,700 0 0
MOVADO GROUP INC COM 624580106 4 116 SH   SOLE   116 0 0
MOVADO GROUP INC COM 624580906 44 1,300 SH Call SOLE   1,300 0 0
MOVADO GROUP INC COM 624580956 14 400 SH Put SOLE   400 0 0
MOVE INC COM NEW 62458M907 151 11,800 SH Call SOLE   11,800 0 0
MUELLER WTR PRODS INC COM SER A 624758108 7 1,004 SH   SOLE   1,004 0 0
MULTIMEDIA GAMES HLDG CO INC COM 625453105 22 843 SH   SOLE   843 0 0
MULTIMEDIA GAMES HLDG CO INC COM 625453905 10 400 SH Call SOLE   400 0 0
MULTIMEDIA GAMES HLDG CO INC COM 625453955 42 1,600 SH Put SOLE   1,600 0 0
MYERS INDS INC COM 628464109 3 200 SH   SOLE   200 0 0
MYRIAD GENETICS INC COM 62855J904 2,093 77,900 SH Call SOLE   77,900 0 0
MYRIAD GENETICS INC COM 62855J954 924 34,400 SH Put SOLE   34,400 0 0
NCI BUILDING SYS INC COM NEW 628852204 5 333 SH   SOLE   333 0 0
NCR CORP NEW COM 62886E108 151 4,577 SH   SOLE   4,577 0 0
NCR CORP NEW COM 62886E908 808 24,500 SH Call SOLE   24,500 0 0
NCR CORP NEW COM 62886E958 30 900 SH Put SOLE   900 0 0
NGP CAP RES CO COM 62912R107 30 4,840 SH   SOLE   4,840 0 0
NGP CAP RES CO COM 62912R907 22 3,600 SH Call SOLE   3,600 0 0
NGP CAP RES CO COM 62912R957 37 6,000 SH Put SOLE   6,000 0 0
NII HLDGS INC CL B NEW 62913F201 1,216 182,332 SH   SOLE   182,332 0 0
NII HLDGS INC CL B NEW 62913F901 455 68,200 SH Call SOLE   68,200 0 0
NII HLDGS INC CL B NEW 62913F951 1,986 297,700 SH Put SOLE   297,700 0 0
NGL ENERGY PARTNERS LP COM UNIT REPST 62913M107 21 700 SH   SOLE   700 0 0
NGL ENERGY PARTNERS LP COM UNIT REPST 62913M907 15 500 SH Call SOLE   500 0 0
NPS PHARMACEUTICALS INC COM 62936P103 316 20,955 SH   SOLE   20,955 0 0
NPS PHARMACEUTICALS INC COM 62936P903 1,000 66,200 SH Call SOLE   66,200 0 0
NPS PHARMACEUTICALS INC COM 62936P953 445 29,500 SH Put SOLE   29,500 0 0
NRG ENERGY INC COM NEW 629377508 1,657 62,077 SH   SOLE   62,077 0 0
NRG ENERGY INC COM NEW 629377908 2,216 83,000 SH Call SOLE   83,000 0 0
NRG ENERGY INC COM NEW 629377958 2,491 93,300 SH Put SOLE   93,300 0 0
NTT DOCOMO INC SPONS ADR 62942M901 34 2,200 SH Call SOLE   2,200 0 0
NTT DOCOMO INC SPONS ADR 62942M951 19 1,200 SH Put SOLE   1,200 0 0
NYSE EURONEXT COM 629491901 393 9,500 SH Call SOLE   9,500 0 0
NYSE EURONEXT COM 629491951 518 12,500 SH Put SOLE   12,500 0 0
NAM TAI ELECTRS INC COM PAR $0.02 629865205 830 148,302 SH   SOLE   148,302 0 0
NAM TAI ELECTRS INC COM PAR $0.02 629865905 146 26,000 SH Call SOLE   26,000 0 0
NAM TAI ELECTRS INC COM PAR $0.02 629865955 879 156,900 SH Put SOLE   156,900 0 0
NANOMETRICS INC COM 630077105 10 654 SH   SOLE   654 0 0
NANOMETRICS INC COM 630077955 34 2,300 SH Put SOLE   2,300 0 0
NANOSPHERE INC COM 63009F105 27 8,718 SH   SOLE   8,718 0 0
NANOSPHERE INC COM 63009F905 64 20,900 SH Call SOLE   20,900 0 0
NANOSPHERE INC COM 63009F955 28 9,000 SH Put SOLE   9,000 0 0
NASDAQ OMX GROUP INC COM 631103108 462 14,081 SH   SOLE   14,081 0 0
NASDAQ OMX GROUP INC COM 631103908 161 4,900 SH Call SOLE   4,900 0 0
NASDAQ OMX GROUP INC COM 631103958 577 17,600 SH Put SOLE   17,600 0 0
NATIONAL CINEMEDIA INC COM 635309107 8 503 SH   SOLE   503 0 0
NATIONAL CINEMEDIA INC COM 635309957 7 400 SH Put SOLE   400 0 0
NATIONAL FINL PARTNERS CORP COM 63607P208 244 9,646 SH   SOLE   9,646 0 0
NATIONAL FINL PARTNERS CORP COM 63607P908 354 14,000 SH Call SOLE   14,000 0 0
NATIONAL FINL PARTNERS CORP COM 63607P958 706 27,900 SH Put SOLE   27,900 0 0
NATIONAL FUEL GAS CO N J COM 636180901 1,599 27,600 SH Call SOLE   27,600 0 0
NATIONAL FUEL GAS CO N J COM 636180951 719 12,400 SH Put SOLE   12,400 0 0
NATIONAL GRID PLC SPON ADR NEW 636274300 453 8,001 SH   SOLE   8,001 0 0
NATIONAL GRID PLC SPON ADR NEW 636274900 2,284 40,300 SH Call SOLE   40,300 0 0
NATIONAL GRID PLC SPON ADR NEW 636274950 1,326 23,400 SH Put SOLE   23,400 0 0
NATIONAL OILWELL VARCO INC COM 637071901 34 500 SH Call SOLE   500 0 0
NATIONAL PENN BANCSHARES INC COM 637138108 1 100 SH   SOLE   100 0 0
NATIONAL RETAIL PPTYS INC COM 637417106 148 4,288 SH   SOLE   4,288 0 0
NATIONAL RETAIL PPTYS INC COM 637417906 296 8,600 SH Call SOLE   8,600 0 0
NATIONAL RETAIL PPTYS INC COM 637417956 537 15,600 SH Put SOLE   15,600 0 0
NATIONSTAR MTG HLDGS INC COM 63861C109 4,297 114,762 SH   SOLE   114,762 0 0
NATIONSTAR MTG HLDGS INC COM 63861C909 11,105 296,600 SH Call SOLE   296,600 0 0
NATIONSTAR MTG HLDGS INC COM 63861C959 11,288 301,500 SH Put SOLE   301,500 0 0
NATURAL GROCERS BY VITAMIN C COM 63888U108 21 688 SH   SOLE   688 0 0
NATURAL GROCERS BY VITAMIN C COM 63888U908 164 5,300 SH Call SOLE   5,300 0 0
NATURAL GROCERS BY VITAMIN C COM 63888U958 118 3,800 SH Put SOLE   3,800 0 0
NATURAL RESOURCE PARTNERS L COM UNIT L P 63900P103 84 4,096 SH   SOLE   4,096 0 0
NATURAL RESOURCE PARTNERS L COM UNIT L P 63900P903 368 17,900 SH Call SOLE   17,900 0 0
NATURAL RESOURCE PARTNERS L COM UNIT L P 63900P953 346 16,800 SH Put SOLE   16,800 0 0
NATUS MEDICAL INC DEL COM 639050903 7 500 SH Call SOLE   500 0 0
NATUS MEDICAL INC DEL COM 639050953 79 5,800 SH Put SOLE   5,800 0 0
NAUTILUS INC COM 63910B102 12 1,400 SH   SOLE   1,400 0 0
NAUTILUS INC COM 63910B902 14 1,600 SH Call SOLE   1,600 0 0
NAUTILUS INC COM 63910B952 4 500 SH Put SOLE   500 0 0
NAVISTAR INTL CORP NEW COM 63934E108 15 551 SH   SOLE   551 0 0
NAVISTAR INTL CORP NEW COM 63934E908 42 1,500 SH Call SOLE   1,500 0 0
NAVISTAR INTL CORP NEW COM 63934E958 80 2,900 SH Put SOLE   2,900 0 0
NAVIGANT CONSULTING INC COM 63935N107 20 1,702 SH   SOLE   1,702 0 0
NAVIGANT CONSULTING INC COM 63935N907 17 1,400 SH Call SOLE   1,400 0 0
NAVIGANT CONSULTING INC COM 63935N957 5 400 SH Put SOLE   400 0 0
NAVIDEA BIOPHARMACEUTICALS I COM 63937X103 67 24,922 SH   SOLE   24,922 0 0
NAVIDEA BIOPHARMACEUTICALS I COM 63937X903 99 37,000 SH Call SOLE   37,000 0 0
NAVIDEA BIOPHARMACEUTICALS I COM 63937X953 168 63,100 SH Put SOLE   63,100 0 0
NEKTAR THERAPEUTICS COM 640268108 236 20,435 SH   SOLE   20,435 0 0
NEKTAR THERAPEUTICS COM 640268908 338 29,300 SH Call SOLE   29,300 0 0
NEKTAR THERAPEUTICS COM 640268958 703 60,900 SH Put SOLE   60,900 0 0
NEONODE INC COM NEW 64051M402 700 117,699 SH   SOLE   117,699 0 0
NEONODE INC COM NEW 64051M902 394 66,300 SH Call SOLE   66,300 0 0
NEONODE INC COM NEW 64051M952 204 34,300 SH Put SOLE   34,300 0 0
NEPTUNE TECHNOLOGIES BIORESO COM 64077P108 153 47,048 SH   SOLE   47,048 0 0
NEPTUNE TECHNOLOGIES BIORESO COM 64077P908 42 12,800 SH Call SOLE   12,800 0 0
NEPTUNE TECHNOLOGIES BIORESO COM 64077P958 198 60,800 SH Put SOLE   60,800 0 0
NET 1 UEPS TECHNOLOGIES INC COM NEW 64107N206 373 50,736 SH   SOLE   50,736 0 0
NET 1 UEPS TECHNOLOGIES INC COM NEW 64107N906 88 11,900 SH Call SOLE   11,900 0 0
NET 1 UEPS TECHNOLOGIES INC COM NEW 64107N956 355 48,200 SH Put SOLE   48,200 0 0
NETSOL TECHNOLOGIES INC COM PAR $.001 64115A402 56 5,584 SH   SOLE   5,584 0 0
NETSOL TECHNOLOGIES INC COM PAR $.001 64115A902 11 1,100 SH Call SOLE   1,100 0 0
NETSOL TECHNOLOGIES INC COM PAR $.001 64115A952 96 9,500 SH Put SOLE   9,500 0 0
NETSCOUT SYS INC COM 64115T904 23 1,000 SH Call SOLE   1,000 0 0
NQ MOBILE INC ADR REPSTG CL A 64118U108 377 46,655 SH   SOLE   46,655 0 0
NQ MOBILE INC ADR REPSTG CL A 64118U908 64 7,900 SH Call SOLE   7,900 0 0
NQ MOBILE INC ADR REPSTG CL A 64118U958 516 63,900 SH Put SOLE   63,900 0 0
NETSPEND HLDGS INC COM 64118V906 42 2,600 SH Call SOLE   2,600 0 0
NETSPEND HLDGS INC COM 64118V956 212 13,300 SH Put SOLE   13,300 0 0
NEUROCRINE BIOSCIENCES INC COM 64125C109 76 5,698 SH   SOLE   5,698 0 0
NEUROCRINE BIOSCIENCES INC COM 64125C909 919 68,700 SH Call SOLE   68,700 0 0
NEUROCRINE BIOSCIENCES INC COM 64125C959 455 34,000 SH Put SOLE   34,000 0 0
NEUSTAR INC CL A 64126X901 312 6,400 SH Call SOLE   6,400 0 0
NEUSTAR INC CL A 64126X951 287 5,900 SH Put SOLE   5,900 0 0
NEUTRAL TANDEM INC COM 64128B908 103 17,900 SH Call SOLE   17,900 0 0
NEVSUN RES LTD COM 64156L101 11 3,571 SH   SOLE   3,571 0 0
NEVSUN RES LTD COM 64156L901 6 1,900 SH Call SOLE   1,900 0 0
NEVSUN RES LTD COM 64156L951 75 25,300 SH Put SOLE   25,300 0 0
NEW GOLD INC CDA COM 644535106 957 149,000 SH   SOLE   149,000 0 0
NEW GOLD INC CDA COM 644535906 988 153,900 SH Call SOLE   153,900 0 0
NEW GOLD INC CDA COM 644535956 961 149,700 SH Put SOLE   149,700 0 0
NEW MTN FIN CORP COM 647551900 362 25,600 SH Call SOLE   25,600 0 0
NEW MTN FIN CORP COM 647551950 150 10,600 SH Put SOLE   10,600 0 0
NEW ORIENTAL ED & TECH GRP I SPON ADR 647581107 1,534 69,258 SH   SOLE   69,258 0 0
NEW ORIENTAL ED & TECH GRP I SPON ADR 647581907 10,796 487,400 SH Call SOLE   487,400 0 0
NEW ORIENTAL ED & TECH GRP I SPON ADR 647581957 6,787 306,400 SH Put SOLE   306,400 0 0
NEW RESIDENTIAL INVT CORP COM 64828T902 820 121,600 SH Call SOLE   121,600 0 0
NEW RESIDENTIAL INVT CORP COM 64828T952 1,277 189,500 SH Put SOLE   189,500 0 0
NEW YORK & CO INC COM 649295902 11 1,800 SH Call SOLE   1,800 0 0
NEW YORK CMNTY BANCORP INC COM 649445103 84 5,991 SH   SOLE   5,991 0 0
NEW YORK CMNTY BANCORP INC COM 649445903 209 14,900 SH Call SOLE   14,900 0 0
NEW YORK CMNTY BANCORP INC COM 649445953 316 22,600 SH Put SOLE   22,600 0 0
NEW YORK MTG TR INC COM PAR $.02 649604501 165 24,324 SH   SOLE   24,324 0 0
NEW YORK MTG TR INC COM PAR $.02 649604901 67 9,900 SH Call SOLE   9,900 0 0
NEW YORK MTG TR INC COM PAR $.02 649604951 329 48,600 SH Put SOLE   48,600 0 0
NEW YORK TIMES CO CL A 650111907 838 75,800 SH Call SOLE   75,800 0 0
NEW YORK TIMES CO CL A 650111957 128 11,600 SH Put SOLE   11,600 0 0
NEWCASTLE INVT CORP COM 65105M908 115 21,900 SH Call SOLE   21,900 0 0
NEWCASTLE INVT CORP COM 65105M958 66 12,700 SH Put SOLE   12,700 0 0
NEWELL RUBBERMAID INC COM 651229106 11 408 SH   SOLE   408 0 0
NEWELL RUBBERMAID INC COM 651229906 94 3,600 SH Call SOLE   3,600 0 0
NEWELL RUBBERMAID INC COM 651229956 5 200 SH Put SOLE   200 0 0
NEWFIELD EXPL CO COM 651290108 4,691 196,376 SH   SOLE   196,376 0 0
NEWFIELD EXPL CO COM 651290908 239 10,000 SH Call SOLE   10,000 0 0
NEWFIELD EXPL CO COM 651290958 5,196 217,500 SH Put SOLE   217,500 0 0
NEWLINK GENETICS CORP COM 651511907 2,094 106,200 SH Call SOLE   106,200 0 0
NEWLINK GENETICS CORP COM 651511957 400 20,300 SH Put SOLE   20,300 0 0
NEWPARK RES INC COM PAR $.01NEW 651718504 2 201 SH   SOLE   201 0 0
NEWPARK RES INC COM PAR $.01NEW 651718904 1 100 SH Call SOLE   100 0 0
NEWPARK RES INC COM PAR $.01NEW 651718954 8 700 SH Put SOLE   700 0 0
NEWS CORP CL A 65248E104 3,674 112,695 SH   SOLE   112,695 0 0
NEWS CORP CL A 65248E904 7,090 217,500 SH Call SOLE   217,500 0 0
NEWS CORP CL A 65248E954 6,885 211,200 SH Put SOLE   211,200 0 0
NEXSTAR BROADCASTING GROUP I CL A 65336K103 988 27,876 SH   SOLE   27,876 0 0
NEXSTAR BROADCASTING GROUP I CL A 65336K903 525 14,800 SH Call SOLE   14,800 0 0
NEXSTAR BROADCASTING GROUP I CL A 65336K953 167 4,700 SH Put SOLE   4,700 0 0
NEXTERA ENERGY INC COM 65339F901 1,646 20,200 SH Call SOLE   20,200 0 0
NICE SYS LTD SPONSORED ADR 653656108 4 100 SH   SOLE   100 0 0
NIPPON TELEG & TEL CORP SPONSORED ADR 654624105 255 9,820 SH   SOLE   9,820 0 0
NIPPON TELEG & TEL CORP SPONSORED ADR 654624905 125 4,800 SH Call SOLE   4,800 0 0
NIPPON TELEG & TEL CORP SPONSORED ADR 654624955 406 15,600 SH Put SOLE   15,600 0 0
NISOURCE INC COM 65473P905 1,736 60,600 SH Call SOLE   60,600 0 0
NISOURCE INC COM 65473P955 218 7,600 SH Put SOLE   7,600 0 0
NOAH HLDGS LTD SPONSORED ADS 65487X902 220 24,800 SH Call SOLE   24,800 0 0
NOAH HLDGS LTD SPONSORED ADS 65487X952 161 18,100 SH Put SOLE   18,100 0 0
NOKIA CORP SPONSORED ADR 654902204 15,162 4,053,895 SH   SOLE   4,053,895 0 0
NOKIA CORP SPONSORED ADR 654902904 5,163 1,380,500 SH Call SOLE   1,380,500 0 0
NOKIA CORP SPONSORED ADR 654902954 20,278 5,421,900 SH Put SOLE   5,421,900 0 0
NOMURA HLDGS INC SPONSORED ADR 65535H208 418 56,213 SH   SOLE   56,213 0 0
NOMURA HLDGS INC SPONSORED ADR 65535H908 217 29,200 SH Call SOLE   29,200 0 0
NOMURA HLDGS INC SPONSORED ADR 65535H958 257 34,600 SH Put SOLE   34,600 0 0
NORANDA ALUM HLDG CORP COM 65542W907 1 300 SH Call SOLE   300 0 0
NORDION INC COM 65563C905 30 4,000 SH Call SOLE   4,000 0 0
NORDION INC COM 65563C955 46 6,200 SH Put SOLE   6,200 0 0
NORDSON CORP COM 655663902 83 1,200 SH Call SOLE   1,200 0 0
NORDSON CORP COM 655663952 208 3,000 SH Put SOLE   3,000 0 0
NORTH AMERN ENERGY PARTNERS COM 656844107 17 3,995 SH   SOLE   3,995 0 0
NORTH AMERN ENERGY PARTNERS COM 656844957 10 2,300 SH Put SOLE   2,300 0 0
NORTH AMERN PALLADIUM LTD COM 656912102 135 136,330 SH   SOLE   136,330 0 0
NORTH AMERN PALLADIUM LTD COM 656912902 179 180,700 SH Call SOLE   180,700 0 0
NORTH AMERN PALLADIUM LTD COM 656912952 182 184,000 SH Put SOLE   184,000 0 0
NORTH EUROPEAN OIL RTY TR SH BEN INT 659310106 12 500 SH   SOLE   500 0 0
NORTH EUROPEAN OIL RTY TR SH BEN INT 659310906 19 800 SH Call SOLE   800 0 0
NORTH EUROPEAN OIL RTY TR SH BEN INT 659310956 5 200 SH Put SOLE   200 0 0
NORTHEAST UTILS COM 664397906 38 900 SH Call SOLE   900 0 0
NORTHERN DYNASTY MINERALS LT COM NEW 66510M204 3 1,344 SH   SOLE   1,344 0 0
NORTHERN DYNASTY MINERALS LT COM NEW 66510M904 10 4,800 SH Call SOLE   4,800 0 0
NORTHERN DYNASTY MINERALS LT COM NEW 66510M954 6 2,800 SH Put SOLE   2,800 0 0
NORTHERN OIL & GAS INC NEV COM 665531109 431 32,310 SH   SOLE   32,310 0 0
NORTHERN OIL & GAS INC NEV COM 665531909 293 22,000 SH Call SOLE   22,000 0 0
NORTHERN OIL & GAS INC NEV COM 665531959 496 37,200 SH Put SOLE   37,200 0 0
NORTHERN TIER ENERGY LP COM UN REPR PART 665826103 844 35,153 SH   SOLE   35,153 0 0
NORTHERN TIER ENERGY LP COM UN REPR PART 665826903 2,681 111,600 SH Call SOLE   111,600 0 0
NORTHERN TIER ENERGY LP COM UN REPR PART 665826953 2,488 103,600 SH Put SOLE   103,600 0 0
NORTHSTAR RLTY FIN CORP COM 66704R100 977 107,330 SH   SOLE   107,330 0 0
NORTHSTAR RLTY FIN CORP COM 66704R900 94 10,300 SH Call SOLE   10,300 0 0
NORTHSTAR RLTY FIN CORP COM 66704R950 1,029 113,100 SH Put SOLE   113,100 0 0
NORTHWEST PIPE CO COM 667746101 123 4,407 SH   SOLE   4,407 0 0
NORTHWEST PIPE CO COM 667746951 279 10,000 SH Put SOLE   10,000 0 0
NOVAGOLD RES INC COM NEW 66987E206 70 33,121 SH   SOLE   33,121 0 0
NOVAGOLD RES INC COM NEW 66987E906 39 18,500 SH Call SOLE   18,500 0 0
NOVAGOLD RES INC COM NEW 66987E956 163 77,200 SH Put SOLE   77,200 0 0
NOVADAQ TECHNOLOGIES INC COM 66987G102 51 3,819 SH   SOLE   3,819 0 0
NOVADAQ TECHNOLOGIES INC COM 66987G902 52 3,900 SH Call SOLE   3,900 0 0
NOVADAQ TECHNOLOGIES INC COM 66987G952 117 8,700 SH Put SOLE   8,700 0 0
NOVATEL WIRELESS INC COM NEW 66987M604 6 1,639 SH   SOLE   1,639 0 0
NOVATEL WIRELESS INC COM NEW 66987M904 7 1,700 SH Call SOLE   1,700 0 0
NOVATEL WIRELESS INC COM NEW 66987M954 3 800 SH Put SOLE   800 0 0
NOVARTIS A G SPONSORED ADR 66987V109 163 2,308 SH   SOLE   2,308 0 0
NOVARTIS A G SPONSORED ADR 66987V909 1,343 19,000 SH Call SOLE   19,000 0 0
NOVARTIS A G SPONSORED ADR 66987V959 502 7,100 SH Put SOLE   7,100 0 0
NOVACOPPER INC COM 66988K102 38 21,492 SH   SOLE   21,492 0 0
NOVACOPPER INC COM 66988K902 20 11,200 SH Call SOLE   11,200 0 0
NOVACOPPER INC COM 66988K952 42 24,200 SH Put SOLE   24,200 0 0
NOVAVAX INC COM 670002104 75 36,509 SH   SOLE   36,509 0 0
NOVAVAX INC COM 670002904 144 70,000 SH Call SOLE   70,000 0 0
NOVAVAX INC COM 670002954 189 92,200 SH Put SOLE   92,200 0 0
NOVO-NORDISK A S ADR 670100205 403 2,602 SH   SOLE   2,602 0 0
NOVO-NORDISK A S ADR 670100905 1,131 7,300 SH Call SOLE   7,300 0 0
NOVO-NORDISK A S ADR 670100955 1,162 7,500 SH Put SOLE   7,500 0 0
NU SKIN ENTERPRISES INC CL A 67018T105 239 3,912 SH   SOLE   3,912 0 0
NU SKIN ENTERPRISES INC CL A 67018T905 2,714 44,400 SH Call SOLE   44,400 0 0
NU SKIN ENTERPRISES INC CL A 67018T955 1,381 22,600 SH Put SOLE   22,600 0 0
NUANCE COMMUNICATIONS INC COM 67020Y100 1,549 84,290 SH   SOLE   84,290 0 0
NUANCE COMMUNICATIONS INC COM 67020Y900 1,487 80,900 SH Call SOLE   80,900 0 0
NUANCE COMMUNICATIONS INC COM 67020Y950 2,253 122,600 SH Put SOLE   122,600 0 0
NUSTAR ENERGY LP UNIT COM 67058H102 620 13,576 SH   SOLE   13,576 0 0
NUSTAR ENERGY LP UNIT COM 67058H902 292 6,400 SH Call SOLE   6,400 0 0
NUSTAR ENERGY LP UNIT COM 67058H952 1,118 24,500 SH Put SOLE   24,500 0 0
NUPATHE INC COM 67059M100 250 81,835 SH   SOLE   81,835 0 0
NUPATHE INC COM 67059M900 6 1,900 SH Call SOLE   1,900 0 0
NUPATHE INC COM 67059M950 296 96,600 SH Put SOLE   96,600 0 0
NVIDIA CORP COM 67066G904 1 100 SH Call SOLE   100 0 0
NVIDIA CORP COM 67066G954 1 100 SH Put SOLE   100 0 0
NUTRI SYS INC NEW COM 67069D108 27 2,285 SH   SOLE   2,285 0 0
NUTRI SYS INC NEW COM 67069D908 246 20,900 SH Call SOLE   20,900 0 0
NUTRI SYS INC NEW COM 67069D958 77 6,500 SH Put SOLE   6,500 0 0
NUVASIVE INC COM 670704105 43 1,729 SH   SOLE   1,729 0 0
NUVASIVE INC COM 670704905 104 4,200 SH Call SOLE   4,200 0 0
NUVASIVE INC COM 670704955 471 19,000 SH Put SOLE   19,000 0 0
NXSTAGE MEDICAL INC COM 67072V903 160 11,200 SH Call SOLE   11,200 0 0
NXSTAGE MEDICAL INC COM 67072V953 17 1,200 SH Put SOLE   1,200 0 0
NV ENERGY INC COM 67073Y906 610 26,000 SH Call SOLE   26,000 0 0
NV ENERGY INC COM 67073Y956 277 11,800 SH Put SOLE   11,800 0 0
NYMOX PHARMACEUTICAL CORP COM 67076P102 46 8,922 SH   SOLE   8,922 0 0
NYMOX PHARMACEUTICAL CORP COM 67076P902 18 3,500 SH Call SOLE   3,500 0 0
NYMOX PHARMACEUTICAL CORP COM 67076P952 56 10,900 SH Put SOLE   10,900 0 0
OGE ENERGY CORP COM 670837103 41 600 SH   SOLE   600 0 0
OCZ TECHNOLOGY GROUP INC COM 67086E303 438 301,731 SH   SOLE   301,731 0 0
OCZ TECHNOLOGY GROUP INC COM 67086E903 528 363,800 SH Call SOLE   363,800 0 0
OCZ TECHNOLOGY GROUP INC COM 67086E953 755 520,900 SH Put SOLE   520,900 0 0
OM GROUP INC COM 670872100 14 451 SH   SOLE   451 0 0
OM GROUP INC COM 670872900 12 400 SH Call SOLE   400 0 0
OM GROUP INC COM 670872950 6 200 SH Put SOLE   200 0 0
NUVERRA ENVIRONMENTAL SOLUTI COM 67091K104 96 33,178 SH   SOLE   33,178 0 0
NUVERRA ENVIRONMENTAL SOLUTI COM 67091K904 1,954 673,900 SH Call SOLE   673,900 0 0
NUVERRA ENVIRONMENTAL SOLUTI COM 67091K954 2,386 822,700 SH Put SOLE   822,700 0 0
OFG BANCORP COM 67103X902 54 3,000 SH Call SOLE   3,000 0 0
OSI SYSTEMS INC COM 671044955 296 4,600 SH Put SOLE   4,600 0 0
OASIS PETE INC NEW COM 674215108 1,007 25,897 SH   SOLE   25,897 0 0
OASIS PETE INC NEW COM 674215908 93 2,400 SH Call SOLE   2,400 0 0
OASIS PETE INC NEW COM 674215958 875 22,500 SH Put SOLE   22,500 0 0
OCCIDENTAL PETE CORP DEL COM 674599105 62 700 SH   SOLE   700 0 0
OCH ZIFF CAP MGMT GROUP CL A 67551U105 167 16,009 SH   SOLE   16,009 0 0
OCH ZIFF CAP MGMT GROUP CL A 67551U905 38 3,600 SH Call SOLE   3,600 0 0
OCH ZIFF CAP MGMT GROUP CL A 67551U955 144 13,800 SH Put SOLE   13,800 0 0
OCLARO INC COM NEW 67555N206 3 2,682 SH   SOLE   2,682 0 0
OCLARO INC COM NEW 67555N956 4 3,800 SH Put SOLE   3,800 0 0
OCWEN FINL CORP COM NEW 675746309 10,124 245,620 SH   SOLE   245,620 0 0
OCWEN FINL CORP COM NEW 675746909 5,062 122,800 SH Call SOLE   122,800 0 0
OCWEN FINL CORP COM NEW 675746959 9,200 223,200 SH Put SOLE   223,200 0 0
ODYSSEY MARINE EXPLORATION I COM 676118102 51 17,267 SH   SOLE   17,267 0 0
ODYSSEY MARINE EXPLORATION I COM 676118902 267 90,300 SH Call SOLE   90,300 0 0
ODYSSEY MARINE EXPLORATION I COM 676118952 85 28,800 SH Put SOLE   28,800 0 0
OFFICE DEPOT INC COM 676220106 170 44,056 SH   SOLE   44,056 0 0
OFFICE DEPOT INC COM 676220906 956 247,000 SH Call SOLE   247,000 0 0
OFFICE DEPOT INC COM 676220956 782 202,000 SH Put SOLE   202,000 0 0
OFFICEMAX INC DEL COM 67622P101 45 4,443 SH   SOLE   4,443 0 0
OFFICEMAX INC DEL COM 67622P901 422 41,300 SH Call SOLE   41,300 0 0
OFFICEMAX INC DEL COM 67622P951 63 6,200 SH Put SOLE   6,200 0 0
OIL STS INTL INC COM 678026905 9,801 105,800 SH Call SOLE   105,800 0 0
OIL STS INTL INC COM 678026955 6,568 70,900 SH Put SOLE   70,900 0 0
OLD REP INTL CORP COM 680223104 107 8,279 SH   SOLE   8,279 0 0
OLD REP INTL CORP COM 680223904 126 9,800 SH Call SOLE   9,800 0 0
OLD REP INTL CORP COM 680223954 225 17,500 SH Put SOLE   17,500 0 0
OLIN CORP COM PAR $1 680665205 134 5,600 SH   SOLE   5,600 0 0
OLIN CORP COM PAR $1 680665905 132 5,500 SH Call SOLE   5,500 0 0
OLIN CORP COM PAR $1 680665955 167 7,000 SH Put SOLE   7,000 0 0
OLYMPIC STEEL INC COM 68162K106 8 309 SH   SOLE   309 0 0
OLYMPIC STEEL INC COM 68162K906 17 700 SH Call SOLE   700 0 0
OLYMPIC STEEL INC COM 68162K956 24 1,000 SH Put SOLE   1,000 0 0
OMNICARE INC COM 681904908 401 8,400 SH Call SOLE   8,400 0 0
OMNICARE INC COM 681904958 248 5,200 SH Put SOLE   5,200 0 0
OMEGA HEALTHCARE INVS INC COM 681936100 72 2,308 SH   SOLE   2,308 0 0
OMEGA HEALTHCARE INVS INC COM 681936900 1,061 34,200 SH Call SOLE   34,200 0 0
OMEGA HEALTHCARE INVS INC COM 681936950 834 26,900 SH Put SOLE   26,900 0 0
OMEGA PROTEIN CORP COM 68210P107 70 7,849 SH   SOLE   7,849 0 0
OMEGA PROTEIN CORP COM 68210P907 31 3,400 SH Call SOLE   3,400 0 0
OMEGA PROTEIN CORP COM 68210P957 44 4,900 SH Put SOLE   4,900 0 0
OMNIVISION TECHNOLOGIES INC COM 682128903 537 28,800 SH Call SOLE   28,800 0 0
OMNIVISION TECHNOLOGIES INC COM 682128953 127 6,800 SH Put SOLE   6,800 0 0
OMNOVA SOLUTIONS INC COM 682129101 27 3,424 SH   SOLE   3,424 0 0
OMNOVA SOLUTIONS INC COM 682129901 6 700 SH Call SOLE   700 0 0
OMEROS CORP COM 682143902 21 4,200 SH Call SOLE   4,200 0 0
OMEROS CORP COM 682143952 8 1,500 SH Put SOLE   1,500 0 0
ON ASSIGNMENT INC COM 682159108 19 728 SH   SOLE   728 0 0
ON ASSIGNMENT INC COM 682159908 37 1,400 SH Call SOLE   1,400 0 0
ON ASSIGNMENT INC COM 682159958 3 100 SH Put SOLE   100 0 0
ON SEMICONDUCTOR CORP COM 682189905 169 20,900 SH Call SOLE   20,900 0 0
ON SEMICONDUCTOR CORP COM 682189955 2 200 SH Put SOLE   200 0 0
ONCOGENEX PHARMACEUTICALS IN COM 68230A106 56 5,741 SH   SOLE   5,741 0 0
ONCOGENEX PHARMACEUTICALS IN COM 68230A906 16 1,600 SH Call SOLE   1,600 0 0
ONCOGENEX PHARMACEUTICALS IN COM 68230A956 111 11,300 SH Put SOLE   11,300 0 0
ONCOLYTICS BIOTECH INC COM 682310107 109 37,735 SH   SOLE   37,735 0 0
ONCOLYTICS BIOTECH INC COM 682310907 580 201,300 SH Call SOLE   201,300 0 0
ONCOLYTICS BIOTECH INC COM 682310957 168 58,400 SH Put SOLE   58,400 0 0
ONCOTHYREON INC COM 682324108 243 155,846 SH   SOLE   155,846 0 0
ONCOTHYREON INC COM 682324908 673 431,500 SH Call SOLE   431,500 0 0
ONCOTHYREON INC COM 682324958 307 197,100 SH Put SOLE   197,100 0 0
ONEOK INC NEW COM 682680103 2,249 54,454 SH   SOLE   54,454 0 0
ONEOK INC NEW COM 682680903 905 21,900 SH Call SOLE   21,900 0 0
ONEOK INC NEW COM 682680953 2,656 64,300 SH Put SOLE   64,300 0 0
ONEOK PARTNERS LP UNIT LTD PARTN 68268N103 867 17,499 SH   SOLE   17,499 0 0
ONEOK PARTNERS LP UNIT LTD PARTN 68268N903 1,936 39,100 SH Call SOLE   39,100 0 0
ONEOK PARTNERS LP UNIT LTD PARTN 68268N953 2,184 44,100 SH Put SOLE   44,100 0 0
ONYX PHARMACEUTICALS INC COM 683399109 26 303 SH   SOLE   303 0 0
OPENTABLE INC COM 68372A104 71 1,116 SH   SOLE   1,116 0 0
OPENTABLE INC COM 68372A904 320 5,000 SH Call SOLE   5,000 0 0
OPENTABLE INC COM 68372A954 275 4,300 SH Put SOLE   4,300 0 0
OPKO HEALTH INC COM 68375N903 4,748 668,800 SH Call SOLE   668,800 0 0
OPKO HEALTH INC COM 68375N953 2,111 297,300 SH Put SOLE   297,300 0 0
OPLINK COMMUNICATIONS INC COM NEW 68375Q903 19 1,100 SH Call SOLE   1,100 0 0
OPTIMER PHARMACEUTICALS INC COM 68401H104 1,665 115,096 SH   SOLE   115,096 0 0
OPTIMER PHARMACEUTICALS INC COM 68401H904 2,629 181,700 SH Call SOLE   181,700 0 0
OPTIMER PHARMACEUTICALS INC COM 68401H954 742 51,300 SH Put SOLE   51,300 0 0
ORASURE TECHNOLOGIES INC COM 68554V108 69 17,866 SH   SOLE   17,866 0 0
ORASURE TECHNOLOGIES INC COM 68554V908 22 5,600 SH Call SOLE   5,600 0 0
ORASURE TECHNOLOGIES INC COM 68554V958 6 1,500 SH Put SOLE   1,500 0 0
ORBITZ WORLDWIDE INC COM 68557K109 196 24,370 SH   SOLE   24,370 0 0
ORBITZ WORLDWIDE INC COM 68557K909 94 11,700 SH Call SOLE   11,700 0 0
ORBITZ WORLDWIDE INC COM 68557K959 165 20,600 SH Put SOLE   20,600 0 0
OREXIGEN THERAPEUTICS INC COM 686164104 441 75,399 SH   SOLE   75,399 0 0
OREXIGEN THERAPEUTICS INC COM 686164904 832 142,300 SH Call SOLE   142,300 0 0
OREXIGEN THERAPEUTICS INC COM 686164954 956 163,400 SH Put SOLE   163,400 0 0
ORIENTAL FINL GROUP INC COM 68618W900 54 3,000 SH Call SOLE   3,000 0 0
ORIENT PAPER INC COM NEW 68619F205 7 4,507 SH   SOLE   4,507 0 0
ORIENT PAPER INC COM NEW 68619F905 6 3,900 SH Call SOLE   3,900 0 0
ORIENT PAPER INC COM NEW 68619F955 1 600 SH Put SOLE   600 0 0
OSHKOSH CORP COM 688239201 156 4,106 SH   SOLE   4,106 0 0
OSHKOSH CORP COM 688239901 251 6,600 SH Call SOLE   6,600 0 0
OSHKOSH CORP COM 688239951 84 2,200 SH Put SOLE   2,200 0 0
OSIRIS THERAPEUTICS INC NEW COM 68827R108 126 12,484 SH   SOLE   12,484 0 0
OSIRIS THERAPEUTICS INC NEW COM 68827R908 155 15,400 SH Call SOLE   15,400 0 0
OSIRIS THERAPEUTICS INC NEW COM 68827R958 401 39,800 SH Put SOLE   39,800 0 0
OTTER TAIL CORP COM 689648903 9 300 SH Call SOLE   300 0 0
OVERSTOCK COM INC DEL COM 690370101 648 22,991 SH   SOLE   22,991 0 0
OVERSTOCK COM INC DEL COM 690370901 59 2,100 SH Call SOLE   2,100 0 0
OVERSTOCK COM INC DEL COM 690370951 381 13,500 SH Put SOLE   13,500 0 0
OWENS CORNING NEW COM 690742101 133 3,412 SH   SOLE   3,412 0 0
OWENS CORNING NEW COM 690742901 234 6,000 SH Call SOLE   6,000 0 0
OWENS CORNING NEW COM 690742951 277 7,100 SH Put SOLE   7,100 0 0
OWENS ILL INC COM NEW 690768903 31 1,100 SH Call SOLE   1,100 0 0
OWENS ILL INC COM NEW 690768953 42 1,500 SH Put SOLE   1,500 0 0
PAA NAT GAS STORAGE L P COM UNIT LTD 693139107 25 1,200 SH   SOLE   1,200 0 0
PAA NAT GAS STORAGE L P COM UNIT LTD 693139907 141 6,700 SH Call SOLE   6,700 0 0
PAA NAT GAS STORAGE L P COM UNIT LTD 693139957 44 2,100 SH Put SOLE   2,100 0 0
PBF ENERGY INC CL A 69318G106 1,304 50,361 SH   SOLE   50,361 0 0
PBF ENERGY INC CL A 69318G906 679 26,200 SH Call SOLE   26,200 0 0
PBF ENERGY INC CL A 69318G956 1,852 71,500 SH Put SOLE   71,500 0 0
PDC ENERGY INC COM 69327R901 458 8,900 SH Call SOLE   8,900 0 0
PDC ENERGY INC COM 69327R951 360 7,000 SH Put SOLE   7,000 0 0
PDF SOLUTIONS INC COM 693282105 58 3,155 SH   SOLE   3,155 0 0
PDF SOLUTIONS INC COM 693282905 6 300 SH Call SOLE   300 0 0
PDF SOLUTIONS INC COM 693282955 92 5,000 SH Put SOLE   5,000 0 0
PDL BIOPHARMA INC COM 69329Y104 93 12,045 SH   SOLE   12,045 0 0
PDL BIOPHARMA INC COM 69329Y904 83 10,800 SH Call SOLE   10,800 0 0
PDL BIOPHARMA INC COM 69329Y954 180 23,300 SH Put SOLE   23,300 0 0
PHH CORP COM NEW 693320902 1,720 84,400 SH Call SOLE   84,400 0 0
PHH CORP COM NEW 693320952 322 15,800 SH Put SOLE   15,800 0 0
PICO HLDGS INC COM NEW 693366905 1,230 58,700 SH Call SOLE   58,700 0 0
PICO HLDGS INC COM NEW 693366955 241 11,500 SH Put SOLE   11,500 0 0
PGT INC COM 69336V101 7 800 SH   SOLE   800 0 0
PGT INC COM 69336V901 13 1,500 SH Call SOLE   1,500 0 0
PGT INC COM 69336V951 22 2,500 SH Put SOLE   2,500 0 0
PLX TECHNOLOGY INC COM 693417107 41 8,666 SH   SOLE   8,666 0 0
PLX TECHNOLOGY INC COM 693417907 5 1,100 SH Call SOLE   1,100 0 0
PLX TECHNOLOGY INC COM 693417957 48 10,100 SH Put SOLE   10,100 0 0
PMC-SIERRA INC COM 69344F906 36 5,600 SH Call SOLE   5,600 0 0
PMC-SIERRA INC COM 69344F956 1 200 SH Put SOLE   200 0 0
PMFG INC COM 69345P103 5 709 SH   SOLE   709 0 0
PMFG INC COM 69345P903 1 200 SH Call SOLE   200 0 0
PMFG INC COM 69345P953 7 1,000 SH Put SOLE   1,000 0 0
PNC FINL SVCS GROUP INC COM 693475105 139 1,900 SH   SOLE   1,900 0 0
PNM RES INC COM 69349H957 55 2,500 SH Put SOLE   2,500 0 0
PPG INDS INC COM 693506907 1,142 7,800 SH Call SOLE   7,800 0 0
PPG INDS INC COM 693506957 88 600 SH Put SOLE   600 0 0
PPL CORP COM 69351T106 70 2,312 SH   SOLE   2,312 0 0
PPL CORP COM 69351T906 968 32,000 SH Call SOLE   32,000 0 0
PPL CORP COM 69351T956 324 10,700 SH Put SOLE   10,700 0 0
PVH CORP COM 693656100 264 2,113 SH   SOLE   2,113 0 0
PVH CORP COM 693656900 225 1,800 SH Call SOLE   1,800 0 0
PVH CORP COM 693656950 1,276 10,200 SH Put SOLE   10,200 0 0
PVR PARTNERS L P COM UNIT REPTG L 693665901 429 15,700 SH Call SOLE   15,700 0 0
PVR PARTNERS L P COM UNIT REPTG L 693665951 740 27,100 SH Put SOLE   27,100 0 0
PTC INC COM 69370C900 162 6,600 SH Call SOLE   6,600 0 0
PACER INTL INC TENN COM 69373H106 18 2,846 SH   SOLE   2,846 0 0
PACER INTL INC TENN COM 69373H906 20 3,100 SH Call SOLE   3,100 0 0
PACER INTL INC TENN COM 69373H956 40 6,400 SH Put SOLE   6,400 0 0
PACIFIC BIOSCIENCES CALIF IN COM 69404D108 19 7,434 SH   SOLE   7,434 0 0
PACIFIC BIOSCIENCES CALIF IN COM 69404D908 41 16,100 SH Call SOLE   16,100 0 0
PACIFIC BIOSCIENCES CALIF IN COM 69404D958 15 6,000 SH Put SOLE   6,000 0 0
PACIFIC COAST OIL TR UNIT BEN INT 694103952 2 100 SH Put SOLE   100 0 0
PACIFIC SUNWEAR CALIF INC COM 694873100 19 5,193 SH   SOLE   5,193 0 0
PACIFIC SUNWEAR CALIF INC COM 694873900 253 69,300 SH Call SOLE   69,300 0 0
PACIFIC SUNWEAR CALIF INC COM 694873950 49 13,500 SH Put SOLE   13,500 0 0
PACIRA PHARMACEUTICALS INC COM 695127100 195 6,710 SH   SOLE   6,710 0 0
PACIRA PHARMACEUTICALS INC COM 695127900 336 11,600 SH Call SOLE   11,600 0 0
PACIRA PHARMACEUTICALS INC COM 695127950 638 22,000 SH Put SOLE   22,000 0 0
PACKAGING CORP AMER COM 695156109 450 9,185 SH   SOLE   9,185 0 0
PACKAGING CORP AMER COM 695156909 754 15,400 SH Call SOLE   15,400 0 0
PACKAGING CORP AMER COM 695156959 553 11,300 SH Put SOLE   11,300 0 0
PACTERA TECHNOLOGY INTL LTD SPONSORED ADR 695255109 98 14,509 SH   SOLE   14,509 0 0
PACTERA TECHNOLOGY INTL LTD SPONSORED ADR 695255909 37 5,500 SH Call SOLE   5,500 0 0
PACTERA TECHNOLOGY INTL LTD SPONSORED ADR 695255959 199 29,500 SH Put SOLE   29,500 0 0
PAIN THERAPEUTICS INC COM 69562K900 61 27,400 SH Call SOLE   27,400 0 0
PAIN THERAPEUTICS INC COM 69562K950 8 3,500 SH Put SOLE   3,500 0 0
PALO ALTO NETWORKS INC COM 697435105 367 8,696 SH   SOLE   8,696 0 0
PALO ALTO NETWORKS INC COM 697435905 63 1,500 SH Call SOLE   1,500 0 0
PALO ALTO NETWORKS INC COM 697435955 527 12,500 SH Put SOLE   12,500 0 0
PAN AMERICAN SILVER CORP COM 697900108 624 53,638 SH   SOLE   53,638 0 0
PAN AMERICAN SILVER CORP COM 697900908 155 13,300 SH Call SOLE   13,300 0 0
PAN AMERICAN SILVER CORP COM 697900958 542 46,600 SH Put SOLE   46,600 0 0
PANASONIC CORP ADR 69832A205 41 5,038 SH   SOLE   5,038 0 0
PANDORA MEDIA INC COM 698354907 8,355 454,100 SH Call SOLE   454,100 0 0
PANDORA MEDIA INC COM 698354957 4,957 269,400 SH Put SOLE   269,400 0 0
PANTRY INC COM 698657103 29 2,364 SH   SOLE   2,364 0 0
PANTRY INC COM 698657903 74 6,100 SH Call SOLE   6,100 0 0
PANTRY INC COM 698657953 18 1,500 SH Put SOLE   1,500 0 0
PARAMOUNT GOLD & SILVER CORP COM 69924P102 252 211,544 SH   SOLE   211,544 0 0
PARAMOUNT GOLD & SILVER CORP COM 69924P902 55 46,100 SH Call SOLE   46,100 0 0
PARAMOUNT GOLD & SILVER CORP COM 69924P952 215 180,900 SH Put SOLE   180,900 0 0
PAREXEL INTL CORP COM 699462107 56 1,208 SH   SOLE   1,208 0 0
PAREXEL INTL CORP COM 699462907 138 3,000 SH Call SOLE   3,000 0 0
PAREXEL INTL CORP COM 699462957 101 2,200 SH Put SOLE   2,200 0 0
PARKER DRILLING CO COM 701081901 284 57,100 SH Call SOLE   57,100 0 0
PARKER DRILLING CO COM 701081951 19 3,800 SH Put SOLE   3,800 0 0
PARKERVISION INC COM 701354102 182 39,919 SH   SOLE   39,919 0 0
PARKERVISION INC COM 701354902 43 9,400 SH Call SOLE   9,400 0 0
PARKERVISION INC COM 701354952 55 12,000 SH Put SOLE   12,000 0 0
PATTERSON UTI ENERGY INC COM 703481101 147 7,614 SH   SOLE   7,614 0 0
PATTERSON UTI ENERGY INC COM 703481901 118 6,100 SH Call SOLE   6,100 0 0
PATTERSON UTI ENERGY INC COM 703481951 465 24,000 SH Put SOLE   24,000 0 0
PAYCHEX INC COM 704326107 403 11,038 SH   SOLE   11,038 0 0
PAYCHEX INC COM 704326907 117 3,200 SH Call SOLE   3,200 0 0
PAYCHEX INC COM 704326957 409 11,200 SH Put SOLE   11,200 0 0
PEABODY ENERGY CORP COM 704549104 180 12,310 SH   SOLE   12,310 0 0
PEABODY ENERGY CORP COM 704549904 41 2,800 SH Call SOLE   2,800 0 0
PEABODY ENERGY CORP COM 704549954 196 13,400 SH Put SOLE   13,400 0 0
PEGASYSTEMS INC COM 705573103 20 600 SH   SOLE   600 0 0
PEGASYSTEMS INC COM 705573953 96 2,900 SH Put SOLE   2,900 0 0
PEMBINA PIPELINE CORP COM 706327103 116 3,800 SH   SOLE   3,800 0 0
PEMBINA PIPELINE CORP COM 706327903 380 12,400 SH Call SOLE   12,400 0 0
PEMBINA PIPELINE CORP COM 706327953 279 9,100 SH Put SOLE   9,100 0 0
PENGROWTH ENERGY CORP COM 70706P104 307 62,278 SH   SOLE   62,278 0 0
PENGROWTH ENERGY CORP COM 70706P904 16 3,300 SH Call SOLE   3,300 0 0
PENGROWTH ENERGY CORP COM 70706P954 444 90,000 SH Put SOLE   90,000 0 0
PENN NATL GAMING INC COM 707569109 158 2,995 SH   SOLE   2,995 0 0
PENN NATL GAMING INC COM 707569909 428 8,100 SH Call SOLE   8,100 0 0
PENN NATL GAMING INC COM 707569959 444 8,400 SH Put SOLE   8,400 0 0
PENN VA CORP COM 707882106 6 1,380 SH   SOLE   1,380 0 0
PENN VA CORP COM 707882906 56 12,000 SH Call SOLE   12,000 0 0
PENN VA CORP COM 707882956 51 10,800 SH Put SOLE   10,800 0 0
PENN WEST PETE LTD NEW COM 707887105 2,349 222,023 SH   SOLE   222,023 0 0
PENN WEST PETE LTD NEW COM 707887905 618 58,400 SH Call SOLE   58,400 0 0
PENN WEST PETE LTD NEW COM 707887955 1,964 185,600 SH Put SOLE   185,600 0 0
PENNEY J C INC COM 708160106 2,147 125,728 SH   SOLE   125,728 0 0
PENNEY J C INC COM 708160906 3,100 181,500 SH Call SOLE   181,500 0 0
PENNEY J C INC COM 708160956 5,460 319,700 SH Put SOLE   319,700 0 0
PENNSYLVANIA RL ESTATE INVT SH BEN INT 709102907 9 500 SH Call SOLE   500 0 0
PENNSYLVANIA RL ESTATE INVT SH BEN INT 709102957 42 2,200 SH Put SOLE   2,200 0 0
PENNYMAC MTG INVT TR COM 70931T103 72 3,397 SH   SOLE   3,397 0 0
PENNYMAC MTG INVT TR COM 70931T903 1,122 53,300 SH Call SOLE   53,300 0 0
PENNYMAC MTG INVT TR COM 70931T953 1,280 60,800 SH Put SOLE   60,800 0 0
PENNYMAC FINL SVCS INC CL A 70932B101 19 900 SH   SOLE   900 0 0
PENSKE AUTOMOTIVE GRP INC COM 70959W103 61 1,989 SH   SOLE   1,989 0 0
PENSKE AUTOMOTIVE GRP INC COM 70959W953 199 6,500 SH Put SOLE   6,500 0 0
PEOPLES UNITED FINANCIAL INC COM 712704105 80 5,365 SH   SOLE   5,365 0 0
PEOPLES UNITED FINANCIAL INC COM 712704905 218 14,600 SH Call SOLE   14,600 0 0
PEOPLES UNITED FINANCIAL INC COM 712704955 48 3,200 SH Put SOLE   3,200 0 0
PEP BOYS MANNY MOE & JACK COM 713278109 13 1,132 SH   SOLE   1,132 0 0
PEP BOYS MANNY MOE & JACK COM 713278909 227 19,600 SH Call SOLE   19,600 0 0
PEP BOYS MANNY MOE & JACK COM 713278959 105 9,100 SH Put SOLE   9,100 0 0
PEPCO HOLDINGS INC COM 713291902 204 10,100 SH Call SOLE   10,100 0 0
PEPSICO INC COM 713448108 106 1,300 SH   SOLE   1,300 0 0
PEREGRINE PHARMACEUTICALS IN COM NEW 713661304 125 97,134 SH   SOLE   97,134 0 0
PEREGRINE PHARMACEUTICALS IN COM NEW 713661904 591 457,900 SH Call SOLE   457,900 0 0
PEREGRINE PHARMACEUTICALS IN COM NEW 713661954 177 137,100 SH Put SOLE   137,100 0 0
PEREGRINE SEMICONDUCTOR CORP COM 71366R903 117 10,700 SH Call SOLE   10,700 0 0
PEREGRINE SEMICONDUCTOR CORP COM 71366R953 14 1,300 SH Put SOLE   1,300 0 0
PERFECT WORLD CO LTD SPON ADR REP B 71372U104 743 42,645 SH   SOLE   42,645 0 0
PERFECT WORLD CO LTD SPON ADR REP B 71372U904 1,516 87,000 SH Call SOLE   87,000 0 0
PERFECT WORLD CO LTD SPON ADR REP B 71372U954 1,134 65,100 SH Put SOLE   65,100 0 0
PERFORMANT FINL CORP COM 71377E105 5 424 SH   SOLE   424 0 0
PERFORMANT FINL CORP COM 71377E905 5 400 SH Call SOLE   400 0 0
PERKINELMER INC COM 714046109 20 600 SH   SOLE   600 0 0
PERKINELMER INC COM 714046909 16 500 SH Call SOLE   500 0 0
PERKINELMER INC COM 714046959 20 600 SH Put SOLE   600 0 0
PERMIAN BASIN RTY TR UNIT BEN INT 714236106 164 12,332 SH   SOLE   12,332 0 0
PERMIAN BASIN RTY TR UNIT BEN INT 714236906 117 8,800 SH Call SOLE   8,800 0 0
PERMIAN BASIN RTY TR UNIT BEN INT 714236956 593 44,600 SH Put SOLE   44,600 0 0
PERNIX THERAPEUTICS HLDGS IN COM 71426V108 1 372 SH   SOLE   372 0 0
PERRIGO CO COM 714290103 329 2,715 SH   SOLE   2,715 0 0
PERRIGO CO COM 714290903 109 900 SH Call SOLE   900 0 0
PERRIGO CO COM 714290953 133 1,100 SH Put SOLE   1,100 0 0
PETROBRAS ARGENTINA S A SPONS ADR 71646J909 1 200 SH Call SOLE   200 0 0
PETROBRAS ARGENTINA S A SPONS ADR 71646J959 7 1,900 SH Put SOLE   1,900 0 0
PETROLOGISTICS LP UNIT LTD PTH INT 71672U101 92 6,978 SH   SOLE   6,978 0 0
PETROLOGISTICS LP UNIT LTD PTH INT 71672U901 303 22,900 SH Call SOLE   22,900 0 0
PETROLOGISTICS LP UNIT LTD PTH INT 71672U951 284 21,400 SH Put SOLE   21,400 0 0
PETROQUEST ENERGY INC COM 716748908 28 7,000 SH Call SOLE   7,000 0 0
PHARMACYCLICS INC COM 716933106 3,517 44,253 SH   SOLE   44,253 0 0
PHARMACYCLICS INC COM 716933906 2,090 26,300 SH Call SOLE   26,300 0 0
PHARMACYCLICS INC COM 716933956 4,379 55,100 SH Put SOLE   55,100 0 0
PFSWEB INC COM NEW 717098956 2 600 SH Put SOLE   600 0 0
PHARMERICA CORP COM 71714F104 28 2,029 SH   SOLE   2,029 0 0
PHARMERICA CORP COM 71714F904 17 1,200 SH Call SOLE   1,200 0 0
PHARMERICA CORP COM 71714F954 109 7,900 SH Put SOLE   7,900 0 0
PHARMATHENE INC COM 71714G102 14 8,914 SH   SOLE   8,914 0 0
PHARMATHENE INC COM 71714G902 249 156,300 SH Call SOLE   156,300 0 0
PHARMATHENE INC COM 71714G952 79 49,800 SH Put SOLE   49,800 0 0
PHILLIPS 66 COM 718546904 4,212 71,500 SH Call SOLE   71,500 0 0
PHILLIPS 66 COM 718546954 2,115 35,900 SH Put SOLE   35,900 0 0
PHOTOMEDEX INC COM PAR $0.01 719358901 1,686 105,800 SH Call SOLE   105,800 0 0
PHOTOMEDEX INC COM PAR $0.01 719358951 502 31,500 SH Put SOLE   31,500 0 0
PHOTRONICS INC COM 719405102 7 864 SH   SOLE   864 0 0
PHOTRONICS INC COM 719405902 92 11,400 SH Call SOLE   11,400 0 0
PHOTRONICS INC COM 719405952 6 700 SH Put SOLE   700 0 0
PIEDMONT NAT GAS INC COM 720186905 61 1,800 SH Call SOLE   1,800 0 0
PIER 1 IMPORTS INC COM 720279108 32 1,365 SH   SOLE   1,365 0 0
PIER 1 IMPORTS INC COM 720279908 277 11,800 SH Call SOLE   11,800 0 0
PIER 1 IMPORTS INC COM 720279958 792 33,700 SH Put SOLE   33,700 0 0
PIKE ELEC CORP COM 721283909 10 800 SH Call SOLE   800 0 0
PIKE ELEC CORP COM 721283959 15 1,200 SH Put SOLE   1,200 0 0
PILGRIMS PRIDE CORP NEW COM 72147K108 1,575 105,423 SH   SOLE   105,423 0 0
PILGRIMS PRIDE CORP NEW COM 72147K908 586 39,200 SH Call SOLE   39,200 0 0
PILGRIMS PRIDE CORP NEW COM 72147K958 353 23,600 SH Put SOLE   23,600 0 0
PINNACLE ENTMT INC COM 723456109 82 4,150 SH   SOLE   4,150 0 0
PINNACLE ENTMT INC COM 723456909 71 3,600 SH Call SOLE   3,600 0 0
PINNACLE ENTMT INC COM 723456959 114 5,800 SH Put SOLE   5,800 0 0
PINNACLE FOODS INC DEL COM 72348P904 500 20,700 SH Call SOLE   20,700 0 0
PINNACLE FOODS INC DEL COM 72348P954 295 12,200 SH Put SOLE   12,200 0 0
PIONEER ENERGY SVCS CORP COM 723664108 28 4,206 SH   SOLE   4,206 0 0
PIONEER ENERGY SVCS CORP COM 723664908 1 100 SH Call SOLE   100 0 0
PIONEER ENERGY SVCS CORP COM 723664958 4 600 SH Put SOLE   600 0 0
PIONEER NAT RES CO COM 723787107 4 30 SH   SOLE   30 0 0
PIONEER NAT RES CO COM 723787907 1,172 8,100 SH Call SOLE   8,100 0 0
PIONEER NAT RES CO COM 723787957 608 4,200 SH Put SOLE   4,200 0 0
PIPER JAFFRAY COS COM 724078950 16 500 SH Put SOLE   500 0 0
PITNEY BOWES INC COM 724479900 1,948 132,700 SH Call SOLE   132,700 0 0
PITNEY BOWES INC COM 724479950 1,220 83,100 SH Put SOLE   83,100 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503105 234 4,187 SH   SOLE   4,187 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503905 301 5,400 SH Call SOLE   5,400 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503955 787 14,100 SH Put SOLE   14,100 0 0
PLEXUS CORP COM 729132100 12 403 SH   SOLE   403 0 0
PLEXUS CORP COM 729132900 6 200 SH Call SOLE   200 0 0
PLURISTEM THERAPEUTICS INC COM 72940R102 55 18,133 SH   SOLE   18,133 0 0
PLURISTEM THERAPEUTICS INC COM 72940R902 297 97,200 SH Call SOLE   97,200 0 0
PLURISTEM THERAPEUTICS INC COM 72940R952 116 38,000 SH Put SOLE   38,000 0 0
POLYCOM INC COM 73172K904 136 12,900 SH Call SOLE   12,900 0 0
POLYCOM INC COM 73172K954 189 17,900 SH Put SOLE   17,900 0 0
POLYONE CORP COM 73179P106 251 10,129 SH   SOLE   10,129 0 0
POLYONE CORP COM 73179P906 116 4,700 SH Call SOLE   4,700 0 0
POLYONE CORP COM 73179P956 436 17,600 SH Put SOLE   17,600 0 0
POLYPORE INTL INC COM 73179V903 395 9,800 SH Call SOLE   9,800 0 0
POLYPORE INTL INC COM 73179V953 544 13,500 SH Put SOLE   13,500 0 0
POPULAR INC COM NEW 733174700 326 10,747 SH   SOLE   10,747 0 0
POPULAR INC COM NEW 733174900 1,240 40,900 SH Call SOLE   40,900 0 0
POPULAR INC COM NEW 733174950 1,638 54,000 SH Put SOLE   54,000 0 0
PORTLAND GEN ELEC CO COM NEW 736508907 132 4,300 SH Call SOLE   4,300 0 0
PORTLAND GEN ELEC CO COM NEW 736508957 31 1,000 SH Put SOLE   1,000 0 0
PORTUGAL TELECOM SGPS S A SPONSORED ADR 737273102 159 40,544 SH   SOLE   40,544 0 0
PORTUGAL TELECOM SGPS S A SPONSORED ADR 737273952 151 38,300 SH Put SOLE   38,300 0 0
POST HLDGS INC COM 737446904 52 1,200 SH Call SOLE   1,200 0 0
POTASH CORP SASK INC COM 73755L107 4 100 SH   SOLE   100 0 0
POWER ONE INC NEW COM 73930R902 443 70,100 SH Call SOLE   70,100 0 0
POWER ONE INC NEW COM 73930R952 441 69,800 SH Put SOLE   69,800 0 0
POWERSHARES INDIA ETF TR INDIA PORT 73935L100 2 100 SH   SOLE   100 0 0
POWERSHARES DB CMDTY IDX TRA UNIT BEN INT 73935S105 855 34,016 SH   SOLE   34,016 0 0
POWERSHARES DB CMDTY IDX TRA UNIT BEN INT 73935S905 1,794 71,400 SH Call SOLE   71,400 0 0
POWERSHARES DB CMDTY IDX TRA UNIT BEN INT 73935S955 2,159 85,900 SH Put SOLE   85,900 0 0
POWERSHS DB US DOLLAR INDEX DOLL INDX BULL 73936D107 3,642 161,428 SH   SOLE   161,428 0 0
POWERSHS DB US DOLLAR INDEX DOLL INDX BULL 73936D907 11,815 523,700 SH Call SOLE   523,700 0 0
POWERSHS DB US DOLLAR INDEX DOLL INDX BULL 73936D957 14,337 635,500 SH Put SOLE   635,500 0 0
POWERSECURE INTL INC COM 73936N905 320 21,300 SH Call SOLE   21,300 0 0
POZEN INC COM 73941U102 27 5,310 SH   SOLE   5,310 0 0
POZEN INC COM 73941U902 3 500 SH Call SOLE   500 0 0
POZEN INC COM 73941U952 28 5,500 SH Put SOLE   5,500 0 0
PRECISION DRILLING CORP COM 2010 74022D308 59 6,914 SH   SOLE   6,914 0 0
PRECISION DRILLING CORP COM 2010 74022D908 59 6,900 SH Call SOLE   6,900 0 0
PRECISION DRILLING CORP COM 2010 74022D958 193 22,600 SH Put SOLE   22,600 0 0
PRETIUM RES INC COM 74139C102 361 54,738 SH   SOLE   54,738 0 0
PRETIUM RES INC COM 74139C902 18 2,800 SH Call SOLE   2,800 0 0
PRETIUM RES INC COM 74139C952 475 71,900 SH Put SOLE   71,900 0 0
PRIMORIS SVCS CORP COM 74164F103 28 1,400 SH   SOLE   1,400 0 0
PRIMORIS SVCS CORP COM 74164F953 43 2,200 SH Put SOLE   2,200 0 0
PRIMERO MNG CORP COM 74164W106 43 9,600 SH   SOLE   9,600 0 0
PRIMERO MNG CORP COM 74164W906 15 3,300 SH Call SOLE   3,300 0 0
PRIMERO MNG CORP COM 74164W956 75 16,800 SH Put SOLE   16,800 0 0
PRIMO WTR CORP COM 74165N955 4 2,000 SH Put SOLE   2,000 0 0
PROCERA NETWORKS INC COM NEW 74269U203 1 68 SH   SOLE   68 0 0
PROCERA NETWORKS INC COM NEW 74269U903 136 9,900 SH Call SOLE   9,900 0 0
PROCERA NETWORKS INC COM NEW 74269U953 58 4,200 SH Put SOLE   4,200 0 0
PROGENICS PHARMACEUTICALS IN COM 743187106 61 13,584 SH   SOLE   13,584 0 0
PROGENICS PHARMACEUTICALS IN COM 743187906 7 1,500 SH Call SOLE   1,500 0 0
PROGENICS PHARMACEUTICALS IN COM 743187956 233 52,300 SH Put SOLE   52,300 0 0
PROGRESS SOFTWARE CORP COM 743312100 59 2,555 SH   SOLE   2,555 0 0
PROGRESSIVE CORP OHIO COM 743315903 140 5,500 SH Call SOLE   5,500 0 0
PROLOGIS INC COM 74340W903 502 13,300 SH Call SOLE   13,300 0 0
PROLOGIS INC COM 74340W953 358 9,500 SH Put SOLE   9,500 0 0
PROLOR BIOTECH INC COM 74344F106 260 41,350 SH   SOLE   41,350 0 0
PROLOR BIOTECH INC COM 74344F906 16 2,500 SH Call SOLE   2,500 0 0
PROLOR BIOTECH INC COM 74344F956 135 21,500 SH Put SOLE   21,500 0 0
PROSPECT CAPITAL CORPORATION COM 74348T102 484 44,817 SH   SOLE   44,817 0 0
PROSPECT CAPITAL CORPORATION COM 74348T902 577 53,400 SH Call SOLE   53,400 0 0
PROSPECT CAPITAL CORPORATION COM 74348T952 1,211 112,100 SH Put SOLE   112,100 0 0
PROTALIX BIOTHERAPEUTICS INC COM 74365A101 112 22,878 SH   SOLE   22,878 0 0
PROTALIX BIOTHERAPEUTICS INC COM 74365A901 35 7,100 SH Call SOLE   7,100 0 0
PROTALIX BIOTHERAPEUTICS INC COM 74365A951 189 38,500 SH Put SOLE   38,500 0 0
PROTO LABS INC COM 743713109 118 1,821 SH   SOLE   1,821 0 0
PROTO LABS INC COM 743713909 364 5,600 SH Call SOLE   5,600 0 0
PROTO LABS INC COM 743713959 344 5,300 SH Put SOLE   5,300 0 0
PROVIDENCE SVC CORP COM 743815102 49 1,688 SH   SOLE   1,688 0 0
PROVIDENCE SVC CORP COM 743815952 9 300 SH Put SOLE   300 0 0
PROVIDENT NEW YORK BANCORP COM 744028101 17 1,821 SH   SOLE   1,821 0 0
PROVIDENT NEW YORK BANCORP COM 744028901 28 3,000 SH Call SOLE   3,000 0 0
PROVIDENT NEW YORK BANCORP COM 744028951 93 10,000 SH Put SOLE   10,000 0 0
PRUDENTIAL FINL INC COM 744320102 58 800 SH   SOLE   800 0 0
PRUDENTIAL PLC ADR 74435K904 213 6,500 SH Call SOLE   6,500 0 0
PRUDENTIAL PLC ADR 74435K954 33 1,000 SH Put SOLE   1,000 0 0
PSIVIDA CORP COM 74440J901 149 38,500 SH Call SOLE   38,500 0 0
PSIVIDA CORP COM 74440J951 46 11,800 SH Put SOLE   11,800 0 0
QLT INC COM 746927102 14 3,258 SH   SOLE   3,258 0 0
QLT INC COM 746927902 25 5,700 SH Call SOLE   5,700 0 0
QLT INC COM 746927952 44 10,000 SH Put SOLE   10,000 0 0
QLOGIC CORP COM 747277101 64 6,685 SH   SOLE   6,685 0 0
QLOGIC CORP COM 747277901 8 800 SH Call SOLE   800 0 0
QLOGIC CORP COM 747277951 98 10,200 SH Put SOLE   10,200 0 0
QUAD / GRAPHICS INC COM CL A 747301909 101 4,200 SH Call SOLE   4,200 0 0
QUAD / GRAPHICS INC COM CL A 747301959 359 14,900 SH Put SOLE   14,900 0 0
QLIK TECHNOLOGIES INC COM 74733T105 261 9,228 SH   SOLE   9,228 0 0
QLIK TECHNOLOGIES INC COM 74733T905 684 24,200 SH Call SOLE   24,200 0 0
QLIK TECHNOLOGIES INC COM 74733T955 209 7,400 SH Put SOLE   7,400 0 0
QEP RES INC COM 74733V900 842 30,300 SH Call SOLE   30,300 0 0
QEP RES INC COM 74733V950 281 10,100 SH Put SOLE   10,100 0 0
QIHOO 360 TECHNOLOGY CO LTD ADS 74734M109 205 4,448 SH   SOLE   4,448 0 0
QIHOO 360 TECHNOLOGY CO LTD ADS 74734M909 2,415 52,300 SH Call SOLE   52,300 0 0
QIHOO 360 TECHNOLOGY CO LTD ADS 74734M959 3,176 68,800 SH Put SOLE   68,800 0 0
QR ENERGY LP UNIT LTD PRTNS 74734R108 77 4,401 SH   SOLE   4,401 0 0
QR ENERGY LP UNIT LTD PRTNS 74734R908 1,615 91,800 SH Call SOLE   91,800 0 0
QR ENERGY LP UNIT LTD PRTNS 74734R958 427 24,300 SH Put SOLE   24,300 0 0
QUALITY SYS INC COM 747582104 18 950 SH   SOLE   950 0 0
QUALITY SYS INC COM 747582904 82 4,400 SH Call SOLE   4,400 0 0
QUALITY SYS INC COM 747582954 155 8,300 SH Put SOLE   8,300 0 0
QUALYS INC COM 74758T303 8 473 SH   SOLE   473 0 0
QUALYS INC COM 74758T903 21 1,300 SH Call SOLE   1,300 0 0
QUANEX BUILDING PRODUCTS COR COM 747619104 16 979 SH   SOLE   979 0 0
QUANEX BUILDING PRODUCTS COR COM 747619904 94 5,600 SH Call SOLE   5,600 0 0
QUANTA SVCS INC COM 74762E102 427 16,143 SH   SOLE   16,143 0 0
QUANTA SVCS INC COM 74762E902 127 4,800 SH Call SOLE   4,800 0 0
QUANTA SVCS INC COM 74762E952 243 9,200 SH Put SOLE   9,200 0 0
QUANTUM CORP COM DSSG 747906204 1 400 SH   SOLE   400 0 0
QUESTAR CORP COM 748356902 200 8,400 SH Call SOLE   8,400 0 0
QUESTAR CORP COM 748356952 36 1,500 SH Put SOLE   1,500 0 0
QUESTCOR PHARMACEUTICALS INC COM 74835Y901 16,029 352,600 SH Call SOLE   352,600 0 0
QUESTCOR PHARMACEUTICALS INC COM 74835Y951 13,883 305,400 SH Put SOLE   305,400 0 0
QUICKLOGIC CORP COM 74837P908 220 99,500 SH Call SOLE   99,500 0 0
QUICKLOGIC CORP COM 74837P958 61 27,700 SH Put SOLE   27,700 0 0
QUICKSILVER RESOURCES INC COM 74837R104 21 12,421 SH   SOLE   12,421 0 0
QUICKSILVER RESOURCES INC COM 74837R904 51 30,200 SH Call SOLE   30,200 0 0
QUICKSILVER RESOURCES INC COM 74837R954 151 90,100 SH Put SOLE   90,100 0 0
QUIKSILVER INC COM 74838C906 712 110,600 SH Call SOLE   110,600 0 0
QUIKSILVER INC COM 74838C956 920 142,900 SH Put SOLE   142,900 0 0
QUINTILES TRANSNATIO HLDGS I COM 74876Y951 26 600 SH Put SOLE   600 0 0
RAIT FINANCIAL TRUST COM NEW 749227909 105 13,900 SH Call SOLE   13,900 0 0
RAIT FINANCIAL TRUST COM NEW 749227959 106 14,100 SH Put SOLE   14,100 0 0
RPC INC COM 749660106 224 16,247 SH   SOLE   16,247 0 0
RPC INC COM 749660906 159 11,500 SH Call SOLE   11,500 0 0
RPC INC COM 749660956 634 45,900 SH Put SOLE   45,900 0 0
RPM INTL INC COM 749685903 51 1,600 SH Call SOLE   1,600 0 0
RPX CORP COM 74972G903 8 500 SH Call SOLE   500 0 0
RTI INTL METALS INC COM 74973W107 1 22 SH   SOLE   22 0 0
RTI INTL METALS INC COM 74973W907 8 300 SH Call SOLE   300 0 0
RTI BIOLOGICS INC COM 74975N905 24 6,300 SH Call SOLE   6,300 0 0
RF MICRODEVICES INC COM 749941100 231 43,247 SH   SOLE   43,247 0 0
RF MICRODEVICES INC COM 749941900 91 17,000 SH Call SOLE   17,000 0 0
RF MICRODEVICES INC COM 749941950 801 149,700 SH Put SOLE   149,700 0 0
RACKSPACE HOSTING INC COM 750086100 68 1,785 SH   SOLE   1,785 0 0
RACKSPACE HOSTING INC COM 750086900 1,038 27,400 SH Call SOLE   27,400 0 0
RACKSPACE HOSTING INC COM 750086950 705 18,600 SH Put SOLE   18,600 0 0
RADIAN GROUP INC COM 750236901 13,680 1,177,300 SH Call SOLE   1,177,300 0 0
RADIAN GROUP INC COM 750236951 6,453 555,300 SH Put SOLE   555,300 0 0
RADIOSHACK CORP COM 750438903 479 151,700 SH Call SOLE   151,700 0 0
RADIOSHACK CORP COM 750438953 335 106,100 SH Put SOLE   106,100 0 0
RADNET INC COM 750491902 56 21,100 SH Call SOLE   21,100 0 0
RADNET INC COM 750491952 21 8,000 SH Put SOLE   8,000 0 0
RAMBUS INC DEL COM 750917106 250 29,153 SH   SOLE   29,153 0 0
RAMBUS INC DEL COM 750917906 181 21,100 SH Call SOLE   21,100 0 0
RAMBUS INC DEL COM 750917956 24 2,800 SH Put SOLE   2,800 0 0
RARE ELEMENT RES LTD COM 75381M102 154 78,625 SH   SOLE   78,625 0 0
RARE ELEMENT RES LTD COM 75381M902 87 44,500 SH Call SOLE   44,500 0 0
RARE ELEMENT RES LTD COM 75381M952 130 66,300 SH Put SOLE   66,300 0 0
RAPTOR PHARMACEUTICAL CORP COM 75382F906 1,019 109,000 SH Call SOLE   109,000 0 0
RAPTOR PHARMACEUTICAL CORP COM 75382F956 408 43,600 SH Put SOLE   43,600 0 0
RAYMOND JAMES FINANCIAL INC COM 754730909 610 14,200 SH Call SOLE   14,200 0 0
RAYMOND JAMES FINANCIAL INC COM 754730959 4 100 SH Put SOLE   100 0 0
RAYTHEON CO COM NEW 755111507 40 600 SH   SOLE   600 0 0
REACHLOCAL INC COM 75525F104 7 604 SH   SOLE   604 0 0
REACHLOCAL INC COM 75525F904 6 500 SH Call SOLE   500 0 0
REACHLOCAL INC COM 75525F954 12 1,000 SH Put SOLE   1,000 0 0
REAL GOODS SOLAR INC CL A 75601N904 256 100,900 SH Call SOLE   100,900 0 0
REAL GOODS SOLAR INC CL A 75601N954 3 1,100 SH Put SOLE   1,100 0 0
REALD INC COM 75604L105 7 473 SH   SOLE   473 0 0
REALD INC COM 75604L905 3 200 SH Call SOLE   200 0 0
REALD INC COM 75604L955 8 600 SH Put SOLE   600 0 0
REALNETWORKS INC COM NEW 75605L958 15 2,000 SH Put SOLE   2,000 0 0
REALOGY HLDGS CORP COM 75605Y906 985 20,500 SH Call SOLE   20,500 0 0
REALOGY HLDGS CORP COM 75605Y956 961 20,000 SH Put SOLE   20,000 0 0
REALPAGE INC COM 75606N909 28 1,500 SH Call SOLE   1,500 0 0
REALTY INCOME CORP COM 756109104 530 12,651 SH   SOLE   12,651 0 0
REALTY INCOME CORP COM 756109904 675 16,100 SH Call SOLE   16,100 0 0
REALTY INCOME CORP COM 756109954 796 19,000 SH Put SOLE   19,000 0 0
RED ROBIN GOURMET BURGERS IN COM 75689M901 237 4,300 SH Call SOLE   4,300 0 0
RED ROBIN GOURMET BURGERS IN COM 75689M951 66 1,200 SH Put SOLE   1,200 0 0
REDIFF COM INDIA LTD SPONSORED ADR 757479100 77 31,830 SH   SOLE   31,830 0 0
REDIFF COM INDIA LTD SPONSORED ADR 757479900 14 5,800 SH Call SOLE   5,800 0 0
REDIFF COM INDIA LTD SPONSORED ADR 757479950 2 1,000 SH Put SOLE   1,000 0 0
REDWOOD TR INC COM 758075402 1,107 65,146 SH   SOLE   65,146 0 0
REDWOOD TR INC COM 758075902 236 13,900 SH Call SOLE   13,900 0 0
REDWOOD TR INC COM 758075952 1,374 80,800 SH Put SOLE   80,800 0 0
REEDS INC COM 758338907 4 900 SH Call SOLE   900 0 0
REGAL BELOIT CORP COM 758750103 393 6,068 SH   SOLE   6,068 0 0
REGAL BELOIT CORP COM 758750903 84 1,300 SH Call SOLE   1,300 0 0
REGAL BELOIT CORP COM 758750953 914 14,100 SH Put SOLE   14,100 0 0
REGAL ENTMT GROUP CL A 758766109 196 10,955 SH   SOLE   10,955 0 0
REGAL ENTMT GROUP CL A 758766909 23 1,300 SH Call SOLE   1,300 0 0
REGAL ENTMT GROUP CL A 758766959 90 5,000 SH Put SOLE   5,000 0 0
REGENCY ENERGY PARTNERS L P COM UNITS L P 75885Y907 580 21,500 SH Call SOLE   21,500 0 0
REGENCY ENERGY PARTNERS L P COM UNITS L P 75885Y957 299 11,100 SH Put SOLE   11,100 0 0
REGENERON PHARMACEUTICALS COM 75886F107 1,147 5,102 SH   SOLE   5,102 0 0
REGENERON PHARMACEUTICALS COM 75886F957 22 100 SH Put SOLE   100 0 0
REGIS CORP MINN COM 758932107 4 229 SH   SOLE   229 0 0
REGIS CORP MINN COM 758932907 21 1,300 SH Call SOLE   1,300 0 0
REGIONS FINL CORP NEW COM 7591EP100 57 6,031 SH   SOLE   6,031 0 0
REGIONS FINL CORP NEW COM 7591EP900 38 4,000 SH Call SOLE   4,000 0 0
REGIONS FINL CORP NEW COM 7591EP950 119 12,500 SH Put SOLE   12,500 0 0
RENESOLA LTD SPONS ADS 75971T103 42 19,711 SH   SOLE   19,711 0 0
RENESOLA LTD SPONS ADS 75971T903 62 29,100 SH Call SOLE   29,100 0 0
RENESOLA LTD SPONS ADS 75971T953 58 27,100 SH Put SOLE   27,100 0 0
RENEWABLE ENERGY GROUP INC COM NEW 75972A901 111 7,800 SH Call SOLE   7,800 0 0
RENEWABLE ENERGY GROUP INC COM NEW 75972A951 71 5,000 SH Put SOLE   5,000 0 0
RENREN INC SPONSORED ADR 759892102 495 165,414 SH   SOLE   165,414 0 0
RENREN INC SPONSORED ADR 759892902 1,042 348,600 SH Call SOLE   348,600 0 0
RENREN INC SPONSORED ADR 759892952 248 83,100 SH Put SOLE   83,100 0 0
REPLIGEN CORP COM 759916109 184 22,358 SH   SOLE   22,358 0 0
REPLIGEN CORP COM 759916909 235 28,500 SH Call SOLE   28,500 0 0
REPLIGEN CORP COM 759916959 461 55,900 SH Put SOLE   55,900 0 0
RENT A CTR INC NEW COM 76009N900 38 1,000 SH Call SOLE   1,000 0 0
RENT A CTR INC NEW COM 76009N950 38 1,000 SH Put SOLE   1,000 0 0
RENTECH INC COM 760112102 1 652 SH   SOLE   652 0 0
RENTECH INC COM 760112952 5 2,300 SH Put SOLE   2,300 0 0
REPUBLIC AWYS HLDGS INC COM 760276105 71 6,297 SH   SOLE   6,297 0 0
REPUBLIC AWYS HLDGS INC COM 760276905 228 20,100 SH Call SOLE   20,100 0 0
REPUBLIC AWYS HLDGS INC COM 760276955 37 3,300 SH Put SOLE   3,300 0 0
REPUBLIC SVCS INC COM 760759100 209 6,144 SH   SOLE   6,144 0 0
REPUBLIC SVCS INC COM 760759900 624 18,400 SH Call SOLE   18,400 0 0
REPUBLIC SVCS INC COM 760759950 1,687 49,700 SH Put SOLE   49,700 0 0
RESEARCH FRONTIERS INC COM 760911107 16 4,124 SH   SOLE   4,124 0 0
RESEARCH IN MOTION LTD COM 760975902 674 64,400 SH Call SOLE   64,400 0 0
RESEARCH IN MOTION LTD COM 760975952 817 78,000 SH Put SOLE   78,000 0 0
RESMED INC COM 761152907 713 15,800 SH Call SOLE   15,800 0 0
RESMED INC COM 761152957 86 1,900 SH Put SOLE   1,900 0 0
RESOLUTE ENERGY CORP COM 76116A108 94 11,792 SH   SOLE   11,792 0 0
RESOLUTE ENERGY CORP COM 76116A908 41 5,100 SH Call SOLE   5,100 0 0
RESOLUTE ENERGY CORP COM 76116A958 268 33,600 SH Put SOLE   33,600 0 0
RESOLUTE FST PRODS INC COM 76117W909 258 19,600 SH Call SOLE   19,600 0 0
RESOLUTE FST PRODS INC COM 76117W959 169 12,800 SH Put SOLE   12,800 0 0
RESOURCE AMERICA INC CL A 761195205 2 267 SH   SOLE   267 0 0
RESOURCE CAP CORP COM 76120W302 51 8,300 SH   SOLE   8,300 0 0
RESOURCE CAP CORP COM 76120W902 62 10,000 SH Call SOLE   10,000 0 0
RESOURCE CAP CORP COM 76120W952 73 11,800 SH Put SOLE   11,800 0 0
RESPONSYS INC COM 761248903 200 14,000 SH Call SOLE   14,000 0 0
RESPONSYS INC COM 761248953 57 4,000 SH Put SOLE   4,000 0 0
RETAIL OPPORTUNITY INVTS COR COM 76131N101 178 12,801 SH   SOLE   12,801 0 0
RETAIL OPPORTUNITY INVTS COR COM 76131N901 4 300 SH Call SOLE   300 0 0
RETAIL OPPORTUNITY INVTS COR COM 76131N951 182 13,100 SH Put SOLE   13,100 0 0
RETAIL PPTYS AMER INC CL A 76131V202 33 2,280 SH   SOLE   2,280 0 0
RETAIL PPTYS AMER INC CL A 76131V952 14 1,000 SH Put SOLE   1,000 0 0
REVETT MINERALS INC COM NEW 761505205 2 3,100 SH   SOLE   3,100 0 0
REVETT MINERALS INC COM NEW 761505905 10 15,200 SH Call SOLE   15,200 0 0
REVETT MINERALS INC COM NEW 761505955 1 1,600 SH Put SOLE   1,600 0 0
REVLON INC CL A NEW 761525909 15 700 SH Call SOLE   700 0 0
REVOLUTION LIGHTING TECHNOLO COM 76155G107 78 19,408 SH   SOLE   19,408 0 0
REVOLUTION LIGHTING TECHNOLO COM 76155G907 68 17,000 SH Call SOLE   17,000 0 0
REVOLUTION LIGHTING TECHNOLO COM 76155G957 33 8,200 SH Put SOLE   8,200 0 0
REX ENERGY CORPORATION COM 761565900 480 27,300 SH Call SOLE   27,300 0 0
REX ENERGY CORPORATION COM 761565950 93 5,300 SH Put SOLE   5,300 0 0
REXNORD CORP NEW COM 76169B102 33 1,977 SH   SOLE   1,977 0 0
REXNORD CORP NEW COM 76169B952 69 4,100 SH Put SOLE   4,100 0 0
REYNOLDS AMERICAN INC COM 761713106 77 1,600 SH   SOLE   1,600 0 0
RHINO RESOURCE PARTNERS LP COM UNIT REPST 76218Y103 21 1,600 SH   SOLE   1,600 0 0
RHINO RESOURCE PARTNERS LP COM UNIT REPST 76218Y903 4 300 SH Call SOLE   300 0 0
RHINO RESOURCE PARTNERS LP COM UNIT REPST 76218Y953 31 2,400 SH Put SOLE   2,400 0 0
RICHMONT MINES INC COM 76547T106 3 1,855 SH   SOLE   1,855 0 0
RICHMONT MINES INC COM 76547T906 15 9,800 SH Call SOLE   9,800 0 0
RICHMONT MINES INC COM 76547T956 5 3,100 SH Put SOLE   3,100 0 0
RICKS CABARET INTL INC COM NEW 765641303 51 5,933 SH   SOLE   5,933 0 0
RICKS CABARET INTL INC COM NEW 765641953 57 6,600 SH Put SOLE   6,600 0 0
RIGEL PHARMACEUTICALS INC COM NEW 766559903 120 35,900 SH Call SOLE   35,900 0 0
RIGEL PHARMACEUTICALS INC COM NEW 766559953 66 19,700 SH Put SOLE   19,700 0 0
RIO TINTO PLC SPONSORED ADR 767204100 274 6,674 SH   SOLE   6,674 0 0
RIO TINTO PLC SPONSORED ADR 767204900 969 23,600 SH Call SOLE   23,600 0 0
RIO TINTO PLC SPONSORED ADR 767204950 1,442 35,100 SH Put SOLE   35,100 0 0
RITE AID CORP COM 767754104 913 319,241 SH   SOLE   319,241 0 0
RITE AID CORP COM 767754904 3,082 1,077,500 SH Call SOLE   1,077,500 0 0
RITE AID CORP COM 767754954 3,399 1,188,400 SH Put SOLE   1,188,400 0 0
RIVERBED TECHNOLOGY INC COM 768573107 97 6,204 SH   SOLE   6,204 0 0
RIVERBED TECHNOLOGY INC COM 768573907 19 1,200 SH Call SOLE   1,200 0 0
RIVERBED TECHNOLOGY INC COM 768573957 45 2,900 SH Put SOLE   2,900 0 0
ROADRUNNER TRNSN SVCS HLDG I COM 76973Q905 8 300 SH Call SOLE   300 0 0
ROCK-TENN CO CL A 772739907 1,169 11,700 SH Call SOLE   11,700 0 0
ROCK-TENN CO CL A 772739957 230 2,300 SH Put SOLE   2,300 0 0
ROCKWELL MED INC COM 774374102 417 115,549 SH   SOLE   115,549 0 0
ROCKWELL MED INC COM 774374902 87 24,100 SH Call SOLE   24,100 0 0
ROCKWELL MED INC COM 774374952 346 95,900 SH Put SOLE   95,900 0 0
ROCKWOOD HLDGS INC COM 774415903 1,774 27,700 SH Call SOLE   27,700 0 0
ROCKWOOD HLDGS INC COM 774415953 339 5,300 SH Put SOLE   5,300 0 0
ROFIN SINAR TECHNOLOGIES INC COM 775043902 2 100 SH Call SOLE   100 0 0
ROGERS COMMUNICATIONS INC CL B 775109200 133 3,398 SH   SOLE   3,398 0 0
ROGERS COMMUNICATIONS INC CL B 775109900 31 800 SH Call SOLE   800 0 0
ROGERS COMMUNICATIONS INC CL B 775109950 251 6,400 SH Put SOLE   6,400 0 0
ROLLINS INC COM 775711904 52 2,000 SH Call SOLE   2,000 0 0
ROSETTA STONE INC COM 777780107 448 30,421 SH   SOLE   30,421 0 0
ROSETTA STONE INC COM 777780907 53 3,600 SH Call SOLE   3,600 0 0
ROSETTA STONE INC COM 777780957 539 36,600 SH Put SOLE   36,600 0 0
ROUNDYS INC COM 779268101 11 1,332 SH   SOLE   1,332 0 0
ROUNDYS INC COM 779268901 177 21,300 SH Call SOLE   21,300 0 0
ROUNDYS INC COM 779268951 187 22,500 SH Put SOLE   22,500 0 0
ROUSE PPTYS INC COM 779287951 10 500 SH Put SOLE   500 0 0
ROVI CORP COM 779376902 107 4,700 SH Call SOLE   4,700 0 0
ROYAL BK CDA MONTREAL QUE COM 780087902 1,819 31,200 SH Call SOLE   31,200 0 0
ROYAL BK CDA MONTREAL QUE COM 780087952 315 5,400 SH Put SOLE   5,400 0 0
ROYAL BK SCOTLAND GROUP PLC SPONS ADR 20 ORD 780097689 188 22,393 SH   SOLE   22,393 0 0
ROYAL BK SCOTLAND GROUP PLC SPONS ADR 20 ORD 780097909 477 56,700 SH Call SOLE   56,700 0 0
ROYAL BK SCOTLAND GROUP PLC SPONS ADR 20 ORD 780097959 224 26,600 SH Put SOLE   26,600 0 0
ROYAL GOLD INC COM 780287108 501 11,897 SH   SOLE   11,897 0 0
ROYAL GOLD INC COM 780287908 72 1,700 SH Call SOLE   1,700 0 0
ROYAL GOLD INC COM 780287958 576 13,700 SH Put SOLE   13,700 0 0
ROYALE ENERGY INC COM NEW 78074G900 187 74,500 SH Call SOLE   74,500 0 0
ROYALE ENERGY INC COM NEW 78074G950 31 12,500 SH Put SOLE   12,500 0 0
RUBICON MINERALS CORP COM 780911103 247 193,006 SH   SOLE   193,006 0 0
RUBICON MINERALS CORP COM 780911903 35 27,600 SH Call SOLE   27,600 0 0
RUBICON MINERALS CORP COM 780911953 256 200,300 SH Put SOLE   200,300 0 0
RUBICON TECHNOLOGY INC COM 78112T907 212 26,500 SH Call SOLE   26,500 0 0
RUBICON TECHNOLOGY INC COM 78112T957 61 7,600 SH Put SOLE   7,600 0 0
RUBY TUESDAY INC COM 781182100 30 3,299 SH   SOLE   3,299 0 0
RUBY TUESDAY INC COM 781182900 9 1,000 SH Call SOLE   1,000 0 0
RUBY TUESDAY INC COM 781182950 59 6,400 SH Put SOLE   6,400 0 0
RUCKUS WIRELESS INC COM 781220108 438 34,218 SH   SOLE   34,218 0 0
RUCKUS WIRELESS INC COM 781220908 67 5,200 SH Call SOLE   5,200 0 0
RUCKUS WIRELESS INC COM 781220958 570 44,500 SH Put SOLE   44,500 0 0
RUDOLPH TECHNOLOGIES INC COM 781270903 214 19,100 SH Call SOLE   19,100 0 0
RUDOLPH TECHNOLOGIES INC COM 781270953 13 1,200 SH Put SOLE   1,200 0 0
RUE21 INC COM 781295950 345 8,300 SH Put SOLE   8,300 0 0
RUTHS HOSPITALITY GROUP INC COM 783332109 117 9,682 SH   SOLE   9,682 0 0
RUTHS HOSPITALITY GROUP INC COM 783332909 75 6,200 SH Call SOLE   6,200 0 0
RYANAIR HLDGS PLC SPONSORED ADR 783513104 16 316 SH   SOLE   316 0 0
RYANAIR HLDGS PLC SPONSORED ADR 783513904 180 3,500 SH Call SOLE   3,500 0 0
RYANAIR HLDGS PLC SPONSORED ADR 783513954 103 2,000 SH Put SOLE   2,000 0 0
RYLAND GROUP INC COM 783764903 561 14,000 SH Call SOLE   14,000 0 0
RYLAND GROUP INC COM 783764953 132 3,300 SH Put SOLE   3,300 0 0
SBA COMMUNICATIONS CORP COM 78388J106 1,049 14,153 SH   SOLE   14,153 0 0
SBA COMMUNICATIONS CORP COM 78388J906 1,371 18,500 SH Call SOLE   18,500 0 0
SBA COMMUNICATIONS CORP COM 78388J956 1,816 24,500 SH Put SOLE   24,500 0 0
SAIC INC COM 78390X101 412 29,601 SH   SOLE   29,601 0 0
SAIC INC COM 78390X901 3,427 246,000 SH Call SOLE   246,000 0 0
SAIC INC COM 78390X951 772 55,400 SH Put SOLE   55,400 0 0
SHFL ENTMT INC COM 78423R905 239 13,500 SH Call SOLE   13,500 0 0
SHFL ENTMT INC COM 78423R955 11 600 SH Put SOLE   600 0 0
SLM CORP COM 78442P106 194 8,497 SH   SOLE   8,497 0 0
SLM CORP COM 78442P906 331 14,500 SH Call SOLE   14,500 0 0
SLM CORP COM 78442P956 336 14,700 SH Put SOLE   14,700 0 0
SM ENERGY CO COM 78454L900 318 5,300 SH Call SOLE   5,300 0 0
SM ENERGY CO COM 78454L950 210 3,500 SH Put SOLE   3,500 0 0
SPS COMM INC COM 78463M907 55 1,000 SH Call SOLE   1,000 0 0
STEC INC COM 784774101 105 15,625 SH   SOLE   15,625 0 0
STEC INC COM 784774901 5 700 SH Call SOLE   700 0 0
STEC INC COM 784774951 75 11,200 SH Put SOLE   11,200 0 0
STR HLDGS INC COM 78478V100 61 26,920 SH   SOLE   26,920 0 0
STR HLDGS INC COM 78478V900 1 300 SH Call SOLE   300 0 0
STR HLDGS INC COM 78478V950 3 1,300 SH Put SOLE   1,300 0 0
SABA SOFTWARE INC COM NEW 784932900 29 3,000 SH Call SOLE   3,000 0 0
SABA SOFTWARE INC COM NEW 784932950 14 1,400 SH Put SOLE   1,400 0 0
SAFEWAY INC COM NEW 786514208 2,146 90,718 SH   SOLE   90,718 0 0
SAFEWAY INC COM NEW 786514908 2,274 96,100 SH Call SOLE   96,100 0 0
SAFEWAY INC COM NEW 786514958 6,097 257,700 SH Put SOLE   257,700 0 0
ST JOE CO COM 790148900 46 2,200 SH Call SOLE   2,200 0 0
ST JOE CO COM 790148950 78 3,700 SH Put SOLE   3,700 0 0
ST JUDE MED INC COM 790849903 196 4,300 SH Call SOLE   4,300 0 0
ST JUDE MED INC COM 790849953 128 2,800 SH Put SOLE   2,800 0 0
SAKS INC COM 79377W108 686 50,264 SH   SOLE   50,264 0 0
SAKS INC COM 79377W908 2,834 207,800 SH Call SOLE   207,800 0 0
SAKS INC COM 79377W958 2,757 202,100 SH Put SOLE   202,100 0 0
SALIX PHARMACEUTICALS INC COM 795435906 814 12,300 SH Call SOLE   12,300 0 0
SALIX PHARMACEUTICALS INC COM 795435956 20 300 SH Put SOLE   300 0 0
SALLY BEAUTY HLDGS INC COM 79546E904 159 5,100 SH Call SOLE   5,100 0 0
SALLY BEAUTY HLDGS INC COM 79546E954 12 400 SH Put SOLE   400 0 0
SAMSON OIL & GAS LTD SPON ADR 796043107 1 2,568 SH   SOLE   2,568 0 0
SAMSON OIL & GAS LTD SPON ADR 796043907 0 1,000 SH Call SOLE   1,000 0 0
SAN JUAN BASIN RTY TR UNIT BEN INT 798241105 82 5,105 SH   SOLE   5,105 0 0
SAN JUAN BASIN RTY TR UNIT BEN INT 798241905 644 40,100 SH Call SOLE   40,100 0 0
SAN JUAN BASIN RTY TR UNIT BEN INT 798241955 831 51,800 SH Put SOLE   51,800 0 0
SANCHEZ ENERGY CORP COM 79970Y105 444 19,353 SH   SOLE   19,353 0 0
SANCHEZ ENERGY CORP COM 79970Y905 1,022 44,500 SH Call SOLE   44,500 0 0
SANCHEZ ENERGY CORP COM 79970Y955 1,056 46,000 SH Put SOLE   46,000 0 0
SANDRIDGE PERMIAN TR COM UNIT BEN INT 80007A102 95 6,378 SH   SOLE   6,378 0 0
SANDRIDGE PERMIAN TR COM UNIT BEN INT 80007A902 426 28,600 SH Call SOLE   28,600 0 0
SANDRIDGE PERMIAN TR COM UNIT BEN INT 80007A952 243 16,300 SH Put SOLE   16,300 0 0
SANDRIDGE ENERGY INC COM 80007P307 1,806 379,478 SH   SOLE   379,478 0 0
SANDRIDGE ENERGY INC COM 80007P907 1,676 352,100 SH Call SOLE   352,100 0 0
SANDRIDGE ENERGY INC COM 80007P957 4,152 872,200 SH Put SOLE   872,200 0 0
SANDRIDGE MISSISSIPPIAN TR I SH BEN INT 80007V906 558 44,700 SH Call SOLE   44,700 0 0
SANDRIDGE MISSISSIPPIAN TR I SH BEN INT 80007V956 279 22,300 SH Put SOLE   22,300 0 0
SANDSTORM GOLD LTD COM NEW 80013R206 560 95,684 SH   SOLE   95,684 0 0
SANDSTORM GOLD LTD COM NEW 80013R906 253 43,200 SH Call SOLE   43,200 0 0
SANDSTORM GOLD LTD COM NEW 80013R956 642 109,700 SH Put SOLE   109,700 0 0
SANGAMO BIOSCIENCES INC COM 800677106 198 25,341 SH   SOLE   25,341 0 0
SANGAMO BIOSCIENCES INC COM 800677906 407 52,100 SH Call SOLE   52,100 0 0
SANGAMO BIOSCIENCES INC COM 800677956 430 55,100 SH Put SOLE   55,100 0 0
SANMINA CORPORATION COM 801056902 37 2,600 SH Call SOLE   2,600 0 0
SANMINA CORPORATION COM 801056952 67 4,700 SH Put SOLE   4,700 0 0
SANTARUS INC COM 802817304 834 39,629 SH   SOLE   39,629 0 0
SANTARUS INC COM 802817904 1,345 63,900 SH Call SOLE   63,900 0 0
SANTARUS INC COM 802817954 2,570 122,100 SH Put SOLE   122,100 0 0
SAPIENT CORP COM 803062908 1 100 SH Call SOLE   100 0 0
SAREPTA THERAPEUTICS INC COM 803607100 2,315 60,853 SH   SOLE   60,853 0 0
SAREPTA THERAPEUTICS INC COM 803607900 5,270 138,500 SH Call SOLE   138,500 0 0
SAREPTA THERAPEUTICS INC COM 803607950 8,006 210,400 SH Put SOLE   210,400 0 0
SASOL LTD SPONSORED ADR 803866300 113 2,600 SH   SOLE   2,600 0 0
SASOL LTD SPONSORED ADR 803866950 247 5,700 SH Put SOLE   5,700 0 0
SAVIENT PHARMACEUTICALS INC COM 80517Q100 19 34,216 SH   SOLE   34,216 0 0
SAVIENT PHARMACEUTICALS INC COM 80517Q900 262 468,700 SH Call SOLE   468,700 0 0
SAVIENT PHARMACEUTICALS INC COM 80517Q950 40 71,900 SH Put SOLE   71,900 0 0
SCHNITZER STL INDS CL A 806882106 16 679 SH   SOLE   679 0 0
SCHNITZER STL INDS CL A 806882906 23 1,000 SH Call SOLE   1,000 0 0
SCHNITZER STL INDS CL A 806882956 54 2,300 SH Put SOLE   2,300 0 0
SCHOLASTIC CORP COM 807066105 196 6,701 SH   SOLE   6,701 0 0
SCHOLASTIC CORP COM 807066905 3 100 SH Call SOLE   100 0 0
SCHOLASTIC CORP COM 807066955 85 2,900 SH Put SOLE   2,900 0 0
SCHULMAN A INC COM 808194954 11 400 SH Put SOLE   400 0 0
SCHWAB CHARLES CORP NEW COM 808513905 1,151 54,200 SH Call SOLE   54,200 0 0
SCHWAB CHARLES CORP NEW COM 808513955 775 36,500 SH Put SOLE   36,500 0 0
SCHWAB STRATEGIC TR US BRD MKT ETF 808524902 12 300 SH Call SOLE   300 0 0
SCHWEITZER-MAUDUIT INTL INC COM 808541106 49 984 SH   SOLE   984 0 0
SCHWEITZER-MAUDUIT INTL INC COM 808541956 85 1,700 SH Put SOLE   1,700 0 0
SCICLONE PHARMACEUTICALS INC COM 80862K104 4 901 SH   SOLE   901 0 0
SCICLONE PHARMACEUTICALS INC COM 80862K904 208 42,000 SH Call SOLE   42,000 0 0
SCICLONE PHARMACEUTICALS INC COM 80862K954 83 16,800 SH Put SOLE   16,800 0 0
SCIENTIFIC GAMES CORP CL A 80874P909 170 15,100 SH Call SOLE   15,100 0 0
SCIENTIFIC GAMES CORP CL A 80874P959 29 2,600 SH Put SOLE   2,600 0 0
SCRIPPS NETWORKS INTERACT IN CL A COM 811065901 1,569 23,500 SH Call SOLE   23,500 0 0
SCRIPPS NETWORKS INTERACT IN CL A COM 811065951 100 1,500 SH Put SOLE   1,500 0 0
SEABRIDGE GOLD INC COM 811916905 676 71,700 SH Call SOLE   71,700 0 0
SEABRIDGE GOLD INC COM 811916955 1,027 108,900 SH Put SOLE   108,900 0 0
SEALED AIR CORP NEW COM 81211K100 39 1,614 SH   SOLE   1,614 0 0
SEALED AIR CORP NEW COM 81211K900 422 17,600 SH Call SOLE   17,600 0 0
SEALED AIR CORP NEW COM 81211K950 48 2,000 SH Put SOLE   2,000 0 0
SEARS HLDGS CORP COM 812350106 2,473 58,775 SH   SOLE   58,775 0 0
SEARS HLDGS CORP COM 812350906 2,988 71,000 SH Call SOLE   71,000 0 0
SEARS HLDGS CORP COM 812350956 4,974 118,200 SH Put SOLE   118,200 0 0
SEARS HOMETOWN & OUTLET STOR COM 812362101 10 236 SH   SOLE   236 0 0
SEARS HOMETOWN & OUTLET STOR COM 812362901 577 13,200 SH Call SOLE   13,200 0 0
SEARS HOMETOWN & OUTLET STOR COM 812362951 839 19,200 SH Put SOLE   19,200 0 0
SEATTLE GENETICS INC COM 812578902 1,523 48,400 SH Call SOLE   48,400 0 0
SEATTLE GENETICS INC COM 812578952 2,177 69,200 SH Put SOLE   69,200 0 0
SEAWORLD ENTMT INC COM 81282V100 238 6,767 SH   SOLE   6,767 0 0
SEAWORLD ENTMT INC COM 81282V900 4 100 SH Call SOLE   100 0 0
SEAWORLD ENTMT INC COM 81282V950 67 1,900 SH Put SOLE   1,900 0 0
SELECT COMFORT CORP COM 81616X103 710 28,315 SH   SOLE   28,315 0 0
SELECT COMFORT CORP COM 81616X903 1,208 48,200 SH Call SOLE   48,200 0 0
SELECT COMFORT CORP COM 81616X953 777 31,000 SH Put SOLE   31,000 0 0
SELECT INCOME REIT COM SH BEN INT 81618T100 49 1,749 SH   SOLE   1,749 0 0
SELECT INCOME REIT COM SH BEN INT 81618T900 28 1,000 SH Call SOLE   1,000 0 0
SELECT INCOME REIT COM SH BEN INT 81618T950 95 3,400 SH Put SOLE   3,400 0 0
SEMGROUP CORP CL A 81663A105 54 1,011 SH   SOLE   1,011 0 0
SEMGROUP CORP CL A 81663A905 878 16,300 SH Call SOLE   16,300 0 0
SEMGROUP CORP CL A 81663A955 54 1,000 SH Put SOLE   1,000 0 0
SENIOR HSG PPTYS TR SH BEN INT 81721M909 23 900 SH Call SOLE   900 0 0
SENIOR HSG PPTYS TR SH BEN INT 81721M959 52 2,000 SH Put SOLE   2,000 0 0
SEQUENOM INC COM NEW 817337405 727 172,786 SH   SOLE   172,786 0 0
SEQUENOM INC COM NEW 817337905 2,282 542,100 SH Call SOLE   542,100 0 0
SEQUENOM INC COM NEW 817337955 1,579 375,100 SH Put SOLE   375,100 0 0
SERVICENOW INC COM 81762P102 148 3,665 SH   SOLE   3,665 0 0
SERVICENOW INC COM 81762P902 751 18,600 SH Call SOLE   18,600 0 0
SERVICENOW INC COM 81762P952 2,104 52,100 SH Put SOLE   52,100 0 0
SERVICESOURCE INTL LLC COM 81763U100 42 4,541 SH   SOLE   4,541 0 0
SERVICESOURCE INTL LLC COM 81763U900 19 2,000 SH Call SOLE   2,000 0 0
SERVICESOURCE INTL LLC COM 81763U950 60 6,400 SH Put SOLE   6,400 0 0
7 DAYS GROUP HLDGS LTD ADR 81783J101 386 28,000 SH   SOLE   28,000 0 0
7 DAYS GROUP HLDGS LTD ADR 81783J951 146 10,600 SH Put SOLE   10,600 0 0
SHANDA GAMES LTD SP ADR REPTG A 81941U905 1,037 262,600 SH Call SOLE   262,600 0 0
SHANDA GAMES LTD SP ADR REPTG A 81941U955 70 17,700 SH Put SOLE   17,700 0 0
SHAW COMMUNICATIONS INC CL B CONV 82028K900 46 1,900 SH Call SOLE   1,900 0 0
SHUTTERFLY INC COM 82568P904 1,032 18,500 SH Call SOLE   18,500 0 0
SHUTTERFLY INC COM 82568P954 1,233 22,100 SH Put SOLE   22,100 0 0
SIBANYE GOLD LTD SPONSORED ADR 825724206 76 25,696 SH   SOLE   25,696 0 0
SIBANYE GOLD LTD SPONSORED ADR 825724956 79 27,000 SH Put SOLE   27,000 0 0
SIEMENS A G SPONSORED ADR 826197501 19 190 SH   SOLE   190 0 0
SIEMENS A G SPONSORED ADR 826197951 203 2,000 SH Put SOLE   2,000 0 0
SIERRA BANCORP COM 82620P902 15 1,000 SH Call SOLE   1,000 0 0
SIERRA WIRELESS INC COM 826516106 33 2,577 SH   SOLE   2,577 0 0
SIERRA WIRELESS INC COM 826516906 99 7,700 SH Call SOLE   7,700 0 0
SIERRA WIRELESS INC COM 826516956 50 3,900 SH Put SOLE   3,900 0 0
SIFY TECHNOLOGIES LIMITED SPONSORED ADR 82655M107 4 2,036 SH   SOLE   2,036 0 0
SIFY TECHNOLOGIES LIMITED SPONSORED ADR 82655M907 1 500 SH Call SOLE   500 0 0
SIGMA DESIGNS INC COM 826565903 90 17,900 SH Call SOLE   17,900 0 0
SIGA TECHNOLOGIES INC COM 826917106 2 528 SH   SOLE   528 0 0
SIGA TECHNOLOGIES INC COM 826917906 106 37,500 SH Call SOLE   37,500 0 0
SIGA TECHNOLOGIES INC COM 826917956 34 11,800 SH Put SOLE   11,800 0 0
SILICON IMAGE INC COM 82705T102 58 9,950 SH   SOLE   9,950 0 0
SILICON IMAGE INC COM 82705T902 142 24,300 SH Call SOLE   24,300 0 0
SILICON IMAGE INC COM 82705T952 8 1,400 SH Put SOLE   1,400 0 0
SILICON MOTION TECHNOLOGY CO SPONSORED ADR 82706C108 26 2,463 SH   SOLE   2,463 0 0
SILICON MOTION TECHNOLOGY CO SPONSORED ADR 82706C908 106 10,000 SH Call SOLE   10,000 0 0
SILICON MOTION TECHNOLOGY CO SPONSORED ADR 82706C958 102 9,600 SH Put SOLE   9,600 0 0
SILICON GRAPHICS INTL CORP COM 82706L908 88 6,600 SH Call SOLE   6,600 0 0
SILICON GRAPHICS INTL CORP COM 82706L958 31 2,300 SH Put SOLE   2,300 0 0
SILICONWARE PRECISION INDS L SPONSD ADR SPL 827084864 8 1,200 SH   SOLE   1,200 0 0
SILICONWARE PRECISION INDS L SPONSD ADR SPL 827084954 13 2,000 SH Put SOLE   2,000 0 0
SILVER BAY RLTY TR CORP COM 82735Q102 1,364 82,355 SH   SOLE   82,355 0 0
SILVER BAY RLTY TR CORP COM 82735Q902 40 2,400 SH Call SOLE   2,400 0 0
SILVER BAY RLTY TR CORP COM 82735Q952 1,446 87,300 SH Put SOLE   87,300 0 0
SILVER STD RES INC COM 82823L106 134 21,158 SH   SOLE   21,158 0 0
SILVER STD RES INC COM 82823L906 439 69,300 SH Call SOLE   69,300 0 0
SILVER STD RES INC COM 82823L956 327 51,600 SH Put SOLE   51,600 0 0
SILVER WHEATON CORP COM 828336107 4 200 SH   SOLE   200 0 0
SILVERCORP METALS INC COM 82835P103 289 102,443 SH   SOLE   102,443 0 0
SILVERCORP METALS INC COM 82835P903 56 20,000 SH Call SOLE   20,000 0 0
SILVERCORP METALS INC COM 82835P953 397 140,700 SH Put SOLE   140,700 0 0
SIMCERE PHARMACEUTICAL GROUP SPON ADR 82859P104 15 1,600 SH   SOLE   1,600 0 0
SIMCERE PHARMACEUTICAL GROUP SPON ADR 82859P954 173 18,300 SH Put SOLE   18,300 0 0
SIMON PPTY GROUP INC NEW COM 828806109 48 301 SH   SOLE   301 0 0
SINCLAIR BROADCAST GROUP INC CL A 829226909 1,269 43,200 SH Call SOLE   43,200 0 0
SINCLAIR BROADCAST GROUP INC CL A 829226959 361 12,300 SH Put SOLE   12,300 0 0
SIRIUS XM RADIO INC COM 82967N108 3,287 981,253 SH   SOLE   981,253 0 0
SIRIUS XM RADIO INC COM 82967N908 8,204 2,448,900 SH Call SOLE   2,448,900 0 0
SIRIUS XM RADIO INC COM 82967N958 5,287 1,578,200 SH Put SOLE   1,578,200 0 0
SIX FLAGS ENTMT CORP NEW COM 83001A102 4 106 SH   SOLE   106 0 0
SIX FLAGS ENTMT CORP NEW COM 83001A902 165 4,700 SH Call SOLE   4,700 0 0
SIX FLAGS ENTMT CORP NEW COM 83001A952 56 1,600 SH Put SOLE   1,600 0 0
SKECHERS U S A INC CL A 830566105 211 8,769 SH   SOLE   8,769 0 0
SKECHERS U S A INC CL A 830566905 257 10,700 SH Call SOLE   10,700 0 0
SKECHERS U S A INC CL A 830566955 245 10,200 SH Put SOLE   10,200 0 0
SKILLED HEALTHCARE GROUP INC CL A 83066R907 1,137 170,200 SH Call SOLE   170,200 0 0
SKILLED HEALTHCARE GROUP INC CL A 83066R957 17 2,600 SH Put SOLE   2,600 0 0
SKULLCANDY INC COM 83083J904 268 49,100 SH Call SOLE   49,100 0 0
SKULLCANDY INC COM 83083J954 242 44,400 SH Put SOLE   44,400 0 0
SKY-MOBI LTD SPONSORED ADS 83084G109 654 210,316 SH   SOLE   210,316 0 0
SKY-MOBI LTD SPONSORED ADS 83084G909 80 25,700 SH Call SOLE   25,700 0 0
SKY-MOBI LTD SPONSORED ADS 83084G959 85 27,200 SH Put SOLE   27,200 0 0
SKYWEST INC COM 830879102 27 2,024 SH   SOLE   2,024 0 0
SKYWEST INC COM 830879902 271 20,000 SH Call SOLE   20,000 0 0
SKYWEST INC COM 830879952 5 400 SH Put SOLE   400 0 0
SKYWORKS SOLUTIONS INC COM 83088M102 317 14,484 SH   SOLE   14,484 0 0
SKYWORKS SOLUTIONS INC COM 83088M902 806 36,800 SH Call SOLE   36,800 0 0
SKYWORKS SOLUTIONS INC COM 83088M952 838 38,300 SH Put SOLE   38,300 0 0
SMITH & WESSON HLDG CORP COM 831756101 332 33,247 SH   SOLE   33,247 0 0
SMITH & WESSON HLDG CORP COM 831756901 1,316 131,900 SH Call SOLE   131,900 0 0
SMITH & WESSON HLDG CORP COM 831756951 944 94,600 SH Put SOLE   94,600 0 0
SMITH MICRO SOFTWARE INC COM 832154108 1 1,200 SH   SOLE   1,200 0 0
SMITH MICRO SOFTWARE INC COM 832154908 0 300 SH Call SOLE   300 0 0
SMITHFIELD FOODS INC COM 832248108 6,272 191,512 SH   SOLE   191,512 0 0
SMITHFIELD FOODS INC COM 832248908 8,630 263,500 SH Call SOLE   263,500 0 0
SMITHFIELD FOODS INC COM 832248958 9,871 301,400 SH Put SOLE   301,400 0 0
SOHU COM INC COM 83408W103 1,021 16,569 SH   SOLE   16,569 0 0
SOHU COM INC COM 83408W903 746 12,100 SH Call SOLE   12,100 0 0
SOHU COM INC COM 83408W953 1,590 25,800 SH Put SOLE   25,800 0 0
SOLAR CAP LTD COM 83413U900 7 300 SH Call SOLE   300 0 0
SOLAZYME INC COM 83415T901 2,364 201,700 SH Call SOLE   201,700 0 0
SOLAZYME INC COM 83415T951 1,368 116,700 SH Put SOLE   116,700 0 0
SOLARWINDS INC COM 83416B109 839 21,607 SH   SOLE   21,607 0 0
SOLARWINDS INC COM 83416B909 772 19,900 SH Call SOLE   19,900 0 0
SOLARWINDS INC COM 83416B959 768 19,800 SH Put SOLE   19,800 0 0
SOLARCITY CORP COM 83416T900 8,358 221,300 SH Call SOLE   221,300 0 0
SOLARCITY CORP COM 83416T950 6,663 176,400 SH Put SOLE   176,400 0 0
SONIC CORP COM 835451905 220 15,100 SH Call SOLE   15,100 0 0
SONIC AUTOMOTIVE INC CL A 83545G902 235 11,100 SH Call SOLE   11,100 0 0
SONIC AUTOMOTIVE INC CL A 83545G952 4 200 SH Put SOLE   200 0 0
SONOCO PRODS CO COM 835495902 69 2,000 SH Call SOLE   2,000 0 0
SONY CORP ADR NEW 835699307 3,890 183,593 SH   SOLE   183,593 0 0
SONY CORP ADR NEW 835699907 8,126 383,500 SH Call SOLE   383,500 0 0
SONY CORP ADR NEW 835699957 11,430 539,400 SH Put SOLE   539,400 0 0
SOTHEBYS COM 835898907 504 13,300 SH Call SOLE   13,300 0 0
SOTHEBYS COM 835898957 978 25,800 SH Put SOLE   25,800 0 0
SONUS NETWORKS INC COM 835916907 576 191,400 SH Call SOLE   191,400 0 0
SONUS NETWORKS INC COM 835916957 49 16,200 SH Put SOLE   16,200 0 0
SOUFUN HLDGS LTD ADR 836034908 347 14,000 SH Call SOLE   14,000 0 0
SOUFUN HLDGS LTD ADR 836034958 186 7,500 SH Put SOLE   7,500 0 0
SOURCEFIRE INC COM 83616T108 242 4,348 SH   SOLE   4,348 0 0
SOURCEFIRE INC COM 83616T908 1,150 20,700 SH Call SOLE   20,700 0 0
SOURCEFIRE INC COM 83616T958 422 7,600 SH Put SOLE   7,600 0 0
SOUTHCROSS ENERGY PARTNERS L COM UNIT LTDPT 84130C100 122 5,315 SH   SOLE   5,315 0 0
SOUTHCROSS ENERGY PARTNERS L COM UNIT LTDPT 84130C900 103 4,500 SH Call SOLE   4,500 0 0
SOUTHCROSS ENERGY PARTNERS L COM UNIT LTDPT 84130C950 317 13,800 SH Put SOLE   13,800 0 0
SOUTHERN COPPER CORP COM 84265V105 128 4,627 SH   SOLE   4,627 0 0
SOUTHERN COPPER CORP COM 84265V905 1,061 38,400 SH Call SOLE   38,400 0 0
SOUTHERN COPPER CORP COM 84265V955 732 26,500 SH Put SOLE   26,500 0 0
SOUTHWEST AIRLS CO COM 844741908 1,048 81,300 SH Call SOLE   81,300 0 0
SOUTHWEST AIRLS CO COM 844741958 710 55,100 SH Put SOLE   55,100 0 0
SOUTHWEST GAS CORP COM 844895102 9 200 SH   SOLE   200 0 0
SOUTHWEST GAS CORP COM 844895952 23 500 SH Put SOLE   500 0 0
SOUTHWESTERN ENERGY CO COM 845467109 3 75 SH   SOLE   75 0 0
SPECTRA ENERGY CORP COM 847560909 2,374 68,900 SH Call SOLE   68,900 0 0
SPECTRA ENERGY CORP COM 847560959 331 9,600 SH Put SOLE   9,600 0 0
SPECTRA ENERGY PARTNERS LP COM 84756N909 520 11,300 SH Call SOLE   11,300 0 0
SPECTRA ENERGY PARTNERS LP COM 84756N959 382 8,300 SH Put SOLE   8,300 0 0
SPECTRUM PHARMACEUTICALS INC COM 84763A108 291 38,955 SH   SOLE   38,955 0 0
SPECTRUM PHARMACEUTICALS INC COM 84763A908 487 65,300 SH Call SOLE   65,300 0 0
SPECTRUM PHARMACEUTICALS INC COM 84763A958 649 87,000 SH Put SOLE   87,000 0 0
SPIRIT AEROSYSTEMS HLDGS INC COM CL A 848574109 506 23,544 SH   SOLE   23,544 0 0
SPIRIT AEROSYSTEMS HLDGS INC COM CL A 848574909 28 1,300 SH Call SOLE   1,300 0 0
SPIRIT AEROSYSTEMS HLDGS INC COM CL A 848574959 64 3,000 SH Put SOLE   3,000 0 0
SPIRIT AIRLS INC COM 848577102 352 11,089 SH   SOLE   11,089 0 0
SPIRIT AIRLS INC COM 848577902 6 200 SH Call SOLE   200 0 0
SPIRIT AIRLS INC COM 848577952 143 4,500 SH Put SOLE   4,500 0 0
SPIRIT RLTY CAP INC COM 84860F109 15 872 SH   SOLE   872 0 0
SPIRIT RLTY CAP INC COM 84860F909 129 7,300 SH Call SOLE   7,300 0 0
SPIRIT RLTY CAP INC COM 84860F959 71 4,000 SH Put SOLE   4,000 0 0
SPLUNK INC COM 848637904 3,982 85,900 SH Call SOLE   85,900 0 0
SPLUNK INC COM 848637954 1,340 28,900 SH Put SOLE   28,900 0 0
SPREADTRUM COMMUNICATIONS IN ADR 849415203 2,600 99,037 SH   SOLE   99,037 0 0
SPREADTRUM COMMUNICATIONS IN ADR 849415903 3,218 122,600 SH Call SOLE   122,600 0 0
SPREADTRUM COMMUNICATIONS IN ADR 849415953 11,526 439,100 SH Put SOLE   439,100 0 0
SPRINT NEXTEL CORP COM SER 1 852061100 7,404 1,054,754 SH   SOLE   1,054,754 0 0
SPRINT NEXTEL CORP COM SER 1 852061900 10,522 1,498,900 SH Call SOLE   1,498,900 0 0
SPRINT NEXTEL CORP COM SER 1 852061950 21,738 3,096,600 SH Put SOLE   3,096,600 0 0
STAAR SURGICAL CO COM PAR $0.01 852312305 6 551 SH   SOLE   551 0 0
STAAR SURGICAL CO COM PAR $0.01 852312905 1 100 SH Call SOLE   100 0 0
STAAR SURGICAL CO COM PAR $0.01 852312955 20 2,000 SH Put SOLE   2,000 0 0
STAGE STORES INC COM NEW 85254C305 8 325 SH   SOLE   325 0 0
STAGE STORES INC COM NEW 85254C955 5 200 SH Put SOLE   200 0 0
STAMPS COM INC COM NEW 852857200 209 5,307 SH   SOLE   5,307 0 0
STAMPS COM INC COM NEW 852857900 98 2,500 SH Call SOLE   2,500 0 0
STAMPS COM INC COM NEW 852857950 205 5,200 SH Put SOLE   5,200 0 0
STANDARD MTR PRODS INC COM 853666905 100 2,900 SH Call SOLE   2,900 0 0
STANDARD MTR PRODS INC COM 853666955 48 1,400 SH Put SOLE   1,400 0 0
STANDARD PAC CORP NEW COM 85375C101 1,283 153,982 SH   SOLE   153,982 0 0
STANDARD PAC CORP NEW COM 85375C901 546 65,600 SH Call SOLE   65,600 0 0
STANDARD PAC CORP NEW COM 85375C951 1,812 217,500 SH Put SOLE   217,500 0 0
STAPLES INC COM 855030902 3,481 219,500 SH Call SOLE   219,500 0 0
STAPLES INC COM 855030952 1,431 90,200 SH Put SOLE   90,200 0 0
STAR SCIENTIFIC INC COM 85517P101 761 547,795 SH   SOLE   547,795 0 0
STAR SCIENTIFIC INC COM 85517P901 2,739 1,970,800 SH Call SOLE   1,970,800 0 0
STAR SCIENTIFIC INC COM 85517P951 843 606,300 SH Put SOLE   606,300 0 0
STARBUCKS CORP COM 855244109 52 800 SH   SOLE   800 0 0
STARTEK INC COM 85569C907 2 400 SH Call SOLE   400 0 0
STARWOOD PPTY TR INC COM 85571B105 72 2,900 SH   SOLE   2,900 0 0
STARWOOD PPTY TR INC COM 85571B905 186 7,500 SH Call SOLE   7,500 0 0
STARWOOD PPTY TR INC COM 85571B955 582 23,500 SH Put SOLE   23,500 0 0
STARZ COM SER A 85571Q902 1,209 54,700 SH Call SOLE   54,700 0 0
STARZ COM SER A 85571Q952 214 9,700 SH Put SOLE   9,700 0 0
STATOIL ASA SPONSORED ADR 85771P102 698 33,716 SH   SOLE   33,716 0 0
STATOIL ASA SPONSORED ADR 85771P902 116 5,600 SH Call SOLE   5,600 0 0
STATOIL ASA SPONSORED ADR 85771P952 958 46,300 SH Put SOLE   46,300 0 0
STEEL DYNAMICS INC COM 858119100 134 8,959 SH   SOLE   8,959 0 0
STEEL DYNAMICS INC COM 858119900 388 26,000 SH Call SOLE   26,000 0 0
STEEL DYNAMICS INC COM 858119950 349 23,400 SH Put SOLE   23,400 0 0
STEELCASE INC CL A 858155903 92 6,300 SH Call SOLE   6,300 0 0
STERLITE INDS INDIA LTD ADS 859737207 16 2,750 SH   SOLE   2,750 0 0
STERLITE INDS INDIA LTD ADS 859737907 28 4,800 SH Call SOLE   4,800 0 0
STERLITE INDS INDIA LTD ADS 859737957 15 2,500 SH Put SOLE   2,500 0 0
STEWART ENTERPRISES INC CL A 860370105 39 3,000 SH   SOLE   3,000 0 0
STEWART ENTERPRISES INC CL A 860370955 158 12,100 SH Put SOLE   12,100 0 0
STILLWATER MNG CO COM 86074Q102 588 54,726 SH   SOLE   54,726 0 0
STILLWATER MNG CO COM 86074Q902 651 60,600 SH Call SOLE   60,600 0 0
STILLWATER MNG CO COM 86074Q952 614 57,200 SH Put SOLE   57,200 0 0
STMICROELECTRONICS N V NY REGISTRY 861012102 6 687 SH   SOLE   687 0 0
STMICROELECTRONICS N V NY REGISTRY 861012902 1 100 SH Call SOLE   100 0 0
STMICROELECTRONICS N V NY REGISTRY 861012952 4 400 SH Put SOLE   400 0 0
STONE ENERGY CORP COM 861642906 560 25,400 SH Call SOLE   25,400 0 0
STONE ENERGY CORP COM 861642956 75 3,400 SH Put SOLE   3,400 0 0
STONERIDGE INC COM 86183P102 19 1,671 SH   SOLE   1,671 0 0
STONERIDGE INC COM 86183P902 33 2,800 SH Call SOLE   2,800 0 0
STONEMOR PARTNERS L P COM UNITS 86183Q100 134 5,310 SH   SOLE   5,310 0 0
STONEMOR PARTNERS L P COM UNITS 86183Q900 5 200 SH Call SOLE   200 0 0
STONEMOR PARTNERS L P COM UNITS 86183Q950 710 28,200 SH Put SOLE   28,200 0 0
STRATEGIC HOTELS & RESORTS I COM 86272T106 82 9,300 SH   SOLE   9,300 0 0
STRATEGIC HOTELS & RESORTS I COM 86272T956 13 1,500 SH Put SOLE   1,500 0 0
STURM RUGER & CO INC COM 864159908 1,153 24,000 SH Call SOLE   24,000 0 0
STURM RUGER & CO INC COM 864159958 846 17,600 SH Put SOLE   17,600 0 0
SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482904 218 4,700 SH Call SOLE   4,700 0 0
SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482954 70 1,500 SH Put SOLE   1,500 0 0
SUCAMPO PHARMACEUTICALS INC CL A 864909906 18 2,800 SH Call SOLE   2,800 0 0
SUCAMPO PHARMACEUTICALS INC CL A 864909956 4 600 SH Put SOLE   600 0 0
SUMITOMO MITSUI FINL GROUP I SPONSORED ADR 86562M209 137 14,837 SH   SOLE   14,837 0 0
SUMITOMO MITSUI FINL GROUP I SPONSORED ADR 86562M909 50 5,400 SH Call SOLE   5,400 0 0
SUMITOMO MITSUI FINL GROUP I SPONSORED ADR 86562M959 9 1,000 SH Put SOLE   1,000 0 0
SUMMIT MIDSTREAM PARTNERS LP COM UNIT LTD 866142102 122 3,579 SH   SOLE   3,579 0 0
SUMMIT MIDSTREAM PARTNERS LP COM UNIT LTD 866142902 167 4,900 SH Call SOLE   4,900 0 0
SUMMIT MIDSTREAM PARTNERS LP COM UNIT LTD 866142952 751 22,000 SH Put SOLE   22,000 0 0
SUN LIFE FINL INC COM 866796905 21 700 SH Call SOLE   700 0 0
SUNCOKE ENERGY INC COM 86722A103 41 2,929 SH   SOLE   2,929 0 0
SUNCOKE ENERGY INC COM 86722A903 22 1,600 SH Call SOLE   1,600 0 0
SUNCOKE ENERGY INC COM 86722A953 45 3,200 SH Put SOLE   3,200 0 0
SUNCOKE ENERGY PARTNERS L P COMUNIT REP LT 86722Y101 20 900 SH   SOLE   900 0 0
SUNCOKE ENERGY PARTNERS L P COMUNIT REP LT 86722Y901 141 6,400 SH Call SOLE   6,400 0 0
SUNCOKE ENERGY PARTNERS L P COMUNIT REP LT 86722Y951 97 4,400 SH Put SOLE   4,400 0 0
SUNESIS PHARMACEUTICALS INC COM NEW 867328601 95 18,288 SH   SOLE   18,288 0 0
SUNESIS PHARMACEUTICALS INC COM NEW 867328901 209 40,200 SH Call SOLE   40,200 0 0
SUNESIS PHARMACEUTICALS INC COM NEW 867328951 312 59,900 SH Put SOLE   59,900 0 0
SUNEDISON INC COM 86732Y109 1,628 199,245 SH   SOLE   199,245 0 0
SUNEDISON INC COM 86732Y909 1,509 184,700 SH Call SOLE   184,700 0 0
SUNEDISON INC COM 86732Y959 962 117,700 SH Put SOLE   117,700 0 0
SUNOCO LOGISTICS PRTNRS L P COM UNITS 86764L108 97 1,518 SH   SOLE   1,518 0 0
SUNOCO LOGISTICS PRTNRS L P COM UNITS 86764L908 134 2,100 SH Call SOLE   2,100 0 0
SUNOCO LOGISTICS PRTNRS L P COM UNITS 86764L958 620 9,700 SH Put SOLE   9,700 0 0
SUNPOWER CORP COM 867652906 9,398 454,000 SH Call SOLE   454,000 0 0
SUNPOWER CORP COM 867652956 1,906 92,100 SH Put SOLE   92,100 0 0
SUNOPTA INC COM 8676EP908 359 47,300 SH Call SOLE   47,300 0 0
SUNOPTA INC COM 8676EP958 3 400 SH Put SOLE   400 0 0
SUNSHINE HEART INC COM 86782U106 50 9,312 SH   SOLE   9,312 0 0
SUNSHINE HEART INC COM 86782U906 93 17,300 SH Call SOLE   17,300 0 0
SUNSHINE HEART INC COM 86782U956 131 24,400 SH Put SOLE   24,400 0 0
SUNSTONE HOTEL INVS INC NEW COM 867892901 25 2,100 SH Call SOLE   2,100 0 0
SUNTRUST BKS INC COM 867914103 3 100 SH   SOLE   100 0 0
SUNTECH PWR HLDGS CO LTD ADR 86800C904 1,872 1,817,900 SH Call SOLE   1,817,900 0 0
SUNTECH PWR HLDGS CO LTD ADR 86800C954 240 233,200 SH Put SOLE   233,200 0 0
SUPER MICRO COMPUTER INC COM 86800U904 7 700 SH Call SOLE   700 0 0
SUPERIOR ENERGY SVCS INC COM 868157908 887 34,200 SH Call SOLE   34,200 0 0
SUPERIOR ENERGY SVCS INC COM 868157958 319 12,300 SH Put SOLE   12,300 0 0
SUPERIOR INDS INTL INC COM 868168905 21 1,200 SH Call SOLE   1,200 0 0
SUPERIOR INDS INTL INC COM 868168955 34 2,000 SH Put SOLE   2,000 0 0
SUPERNUS PHARMACEUTICALS INC COM 868459908 814 126,600 SH Call SOLE   126,600 0 0
SUPERNUS PHARMACEUTICALS INC COM 868459958 230 35,800 SH Put SOLE   35,800 0 0
SUPERVALU INC COM 868536903 6,741 1,083,700 SH Call SOLE   1,083,700 0 0
SUPERVALU INC COM 868536953 4,718 758,500 SH Put SOLE   758,500 0 0
SUPPORT COM INC COM 86858W101 422 92,268 SH   SOLE   92,268 0 0
SUPPORT COM INC COM 86858W901 60 13,200 SH Call SOLE   13,200 0 0
SUPPORT COM INC COM 86858W951 16 3,500 SH Put SOLE   3,500 0 0
SURMODICS INC COM 868873100 14 705 SH   SOLE   705 0 0
SURMODICS INC COM 868873900 60 3,000 SH Call SOLE   3,000 0 0
SUSQUEHANNA BANCSHARES INC P COM 869099101 31 2,424 SH   SOLE   2,424 0 0
SUSQUEHANNA BANCSHARES INC P COM 869099901 13 1,000 SH Call SOLE   1,000 0 0
SWIFT ENERGY CO COM 870738901 62 5,200 SH Call SOLE   5,200 0 0
SWIFT ENERGY CO COM 870738951 30 2,500 SH Put SOLE   2,500 0 0
SWIFT TRANSN CO CL A 87074U101 2,273 137,427 SH   SOLE   137,427 0 0
SWIFT TRANSN CO CL A 87074U901 2,026 122,500 SH Call SOLE   122,500 0 0
SWIFT TRANSN CO CL A 87074U951 620 37,500 SH Put SOLE   37,500 0 0
SWISHER HYGIENE INC COM 870808102 11 12,319 SH   SOLE   12,319 0 0
SWISHER HYGIENE INC COM 870808902 5 5,900 SH Call SOLE   5,900 0 0
SWISHER HYGIENE INC COM 870808952 2 2,000 SH Put SOLE   2,000 0 0
SYNACOR INC COM 871561106 48 15,493 SH   SOLE   15,493 0 0
SYNACOR INC COM 871561956 82 26,600 SH Put SOLE   26,600 0 0
SYNCHRONOSS TECHNOLOGIES INC COM 87157B903 65 2,100 SH Call SOLE   2,100 0 0
SYNCHRONOSS TECHNOLOGIES INC COM 87157B953 324 10,500 SH Put SOLE   10,500 0 0
SYNERGETICS USA INC COM 87160G107 2 600 SH   SOLE   600 0 0
SYNERGETICS USA INC COM 87160G957 3 700 SH Put SOLE   700 0 0
SYNOVUS FINL CORP COM 87161C105 838 286,965 SH   SOLE   286,965 0 0
SYNOVUS FINL CORP COM 87161C905 255 87,400 SH Call SOLE   87,400 0 0
SYNOVUS FINL CORP COM 87161C955 1,591 544,800 SH Put SOLE   544,800 0 0
SYNTA PHARMACEUTICALS CORP COM 87162T206 44 8,813 SH   SOLE   8,813 0 0
SYNTA PHARMACEUTICALS CORP COM 87162T906 1,050 210,400 SH Call SOLE   210,400 0 0
SYNTA PHARMACEUTICALS CORP COM 87162T956 613 122,900 SH Put SOLE   122,900 0 0
SYNNEX CORP COM 87162W900 63 1,500 SH Call SOLE   1,500 0 0
SYNNEX CORP COM 87162W950 63 1,500 SH Put SOLE   1,500 0 0
SYNERGY RES CORP COM 87164P103 214 29,256 SH   SOLE   29,256 0 0
SYNERGY RES CORP COM 87164P903 65 8,900 SH Call SOLE   8,900 0 0
SYNERGY RES CORP COM 87164P953 120 16,400 SH Put SOLE   16,400 0 0
SYSCO CORP COM 871829907 253 7,400 SH Call SOLE   7,400 0 0
SYSCO CORP COM 871829957 99 2,900 SH Put SOLE   2,900 0 0
TC PIPELINES LP UT COM LTD PRT 87233Q108 188 3,900 SH   SOLE   3,900 0 0
TC PIPELINES LP UT COM LTD PRT 87233Q908 34 700 SH Call SOLE   700 0 0
TC PIPELINES LP UT COM LTD PRT 87233Q958 304 6,300 SH Put SOLE   6,300 0 0
TD AMERITRADE HLDG CORP COM 87236Y908 2,822 116,200 SH Call SOLE   116,200 0 0
TD AMERITRADE HLDG CORP COM 87236Y958 1,506 62,000 SH Put SOLE   62,000 0 0
TECO ENERGY INC COM 872375100 55 3,200 SH   SOLE   3,200 0 0
TECO ENERGY INC COM 872375900 502 29,200 SH Call SOLE   29,200 0 0
TECO ENERGY INC COM 872375950 156 9,100 SH Put SOLE   9,100 0 0
TCP CAP CORP COM 87238Q903 17 1,000 SH Call SOLE   1,000 0 0
TCP CAP CORP COM 87238Q953 688 41,000 SH Put SOLE   41,000 0 0
TFS FINL CORP COM 87240R907 92 8,200 SH Call SOLE   8,200 0 0
TGC INDS INC COM NEW 872417908 1 100 SH Call SOLE   100 0 0
THL CR INC COM 872438906 47 3,100 SH Call SOLE   3,100 0 0
THL CR INC COM 872438956 3 200 SH Put SOLE   200 0 0
TICC CAPITAL CORP COM 87244T109 130 13,483 SH   SOLE   13,483 0 0
TICC CAPITAL CORP COM 87244T959 167 17,400 SH Put SOLE   17,400 0 0
TJX COS INC NEW COM 872540909 40 800 SH Call SOLE   800 0 0
TJX COS INC NEW COM 872540959 5 100 SH Put SOLE   100 0 0
T-MOBILE US INC COM 872590904 17,151 691,300 SH Call SOLE   691,300 0 0
T-MOBILE US INC COM 872590954 950 38,300 SH Put SOLE   38,300 0 0
TRW AUTOMOTIVE HLDGS CORP COM 87264S106 596 8,970 SH   SOLE   8,970 0 0
TRW AUTOMOTIVE HLDGS CORP COM 87264S906 1,349 20,300 SH Call SOLE   20,300 0 0
TRW AUTOMOTIVE HLDGS CORP COM 87264S956 764 11,500 SH Put SOLE   11,500 0 0
TRI POINTE HOMES INC COM 87265H909 15 900 SH Call SOLE   900 0 0
TTM TECHNOLOGIES INC COM 87305R909 74 8,800 SH Call SOLE   8,800 0 0
TW TELECOM INC COM 87311L104 413 14,678 SH   SOLE   14,678 0 0
TW TELECOM INC COM 87311L904 6 200 SH Call SOLE   200 0 0
TW TELECOM INC COM 87311L954 701 24,900 SH Put SOLE   24,900 0 0
TABLEAU SOFTWARE INC CL A 87336U905 122 2,200 SH Call SOLE   2,200 0 0
TABLEAU SOFTWARE INC CL A 87336U955 6 100 SH Put SOLE   100 0 0
TAHOE RES INC COM 873868103 105 7,448 SH   SOLE   7,448 0 0
TAHOE RES INC COM 873868903 37 2,600 SH Call SOLE   2,600 0 0
TAHOE RES INC COM 873868953 163 11,500 SH Put SOLE   11,500 0 0
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADR 874039100 1,560 85,169 SH   SOLE   85,169 0 0
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADR 874039900 405 22,100 SH Call SOLE   22,100 0 0
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADR 874039950 474 25,900 SH Put SOLE   25,900 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 688 45,951 SH   SOLE   45,951 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054909 915 61,100 SH Call SOLE   61,100 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054959 645 43,100 SH Put SOLE   43,100 0 0
TAL INTL GROUP INC COM 874083108 103 2,372 SH   SOLE   2,372 0 0
TAL INTL GROUP INC COM 874083908 57 1,300 SH Call SOLE   1,300 0 0
TAL INTL GROUP INC COM 874083958 410 9,400 SH Put SOLE   9,400 0 0
TALISMAN ENERGY INC COM 87425E103 746 65,230 SH   SOLE   65,230 0 0
TALISMAN ENERGY INC COM 87425E903 2,853 249,600 SH Call SOLE   249,600 0 0
TALISMAN ENERGY INC COM 87425E953 1,757 153,700 SH Put SOLE   153,700 0 0
TAMINCO CORP COM 87509U106 37 1,817 SH   SOLE   1,817 0 0
TANGER FACTORY OUTLET CTRS I COM 875465906 522 15,600 SH Call SOLE   15,600 0 0
TANGER FACTORY OUTLET CTRS I COM 875465956 7 200 SH Put SOLE   200 0 0
TANGOE INC COM 87582Y908 211 13,700 SH Call SOLE   13,700 0 0
TANGOE INC COM 87582Y958 145 9,400 SH Put SOLE   9,400 0 0
TANZANIAN ROYALTY EXPL CORP COM 87600U104 153 56,785 SH   SOLE   56,785 0 0
TANZANIAN ROYALTY EXPL CORP COM 87600U904 9 3,300 SH Call SOLE   3,300 0 0
TANZANIAN ROYALTY EXPL CORP COM 87600U954 160 59,300 SH Put SOLE   59,300 0 0
TARGACEPT INC COM 87611R306 176 41,270 SH   SOLE   41,270 0 0
TARGACEPT INC COM 87611R906 85 19,900 SH Call SOLE   19,900 0 0
TARGACEPT INC COM 87611R956 285 66,800 SH Put SOLE   66,800 0 0
TARGA RESOURCES PARTNERS LP COM UNIT 87611X905 192 3,800 SH Call SOLE   3,800 0 0
TARGA RESOURCES PARTNERS LP COM UNIT 87611X955 96 1,900 SH Put SOLE   1,900 0 0
TARGET CORP COM 87612E106 21 300 SH   SOLE   300 0 0
TARGA RES CORP COM 87612G901 1,904 29,600 SH Call SOLE   29,600 0 0
TARGA RES CORP COM 87612G951 199 3,100 SH Put SOLE   3,100 0 0
TASEKO MINES LTD COM 876511106 225 119,868 SH   SOLE   119,868 0 0
TASEKO MINES LTD COM 876511906 132 70,400 SH Call SOLE   70,400 0 0
TASEKO MINES LTD COM 876511956 319 169,900 SH Put SOLE   169,900 0 0
TASER INTL INC COM 87651B104 140 16,374 SH   SOLE   16,374 0 0
TASER INTL INC COM 87651B904 646 75,800 SH Call SOLE   75,800 0 0
TASER INTL INC COM 87651B954 32 3,800 SH Put SOLE   3,800 0 0
TATA COMMUNICATIONS LTD SPONS ADR 876564905 12 2,400 SH Call SOLE   2,400 0 0
TATA MTRS LTD SPONSORED ADR 876568502 560 23,909 SH   SOLE   23,909 0 0
TATA MTRS LTD SPONSORED ADR 876568902 110 4,700 SH Call SOLE   4,700 0 0
TATA MTRS LTD SPONSORED ADR 876568952 823 35,100 SH Put SOLE   35,100 0 0
TAYLOR MORRISON HOME CORP CL A 87724P106 22 900 SH   SOLE   900 0 0
TAYLOR MORRISON HOME CORP CL A 87724P906 2 100 SH Call SOLE   100 0 0
TAYLOR MORRISON HOME CORP CL A 87724P956 24 1,000 SH Put SOLE   1,000 0 0
TEAM INC COM 878155100 30 800 SH   SOLE   800 0 0
TEAM HEALTH HOLDINGS INC COM 87817A907 123 3,000 SH Call SOLE   3,000 0 0
TEARLAB CORP COM 878193101 291 27,422 SH   SOLE   27,422 0 0
TEARLAB CORP COM 878193901 106 10,000 SH Call SOLE   10,000 0 0
TEARLAB CORP COM 878193951 183 17,200 SH Put SOLE   17,200 0 0
TEJON RANCH CO COM 879080109 31 1,093 SH   SOLE   1,093 0 0
TEJON RANCH CO COM 879080959 68 2,400 SH Put SOLE   2,400 0 0
TELECOM ARGENTINA S A SPON ADR REP B 879273209 50 3,364 SH   SOLE   3,364 0 0
TELECOM ARGENTINA S A SPON ADR REP B 879273909 16 1,100 SH Call SOLE   1,100 0 0
TELECOM ARGENTINA S A SPON ADR REP B 879273959 162 10,900 SH Put SOLE   10,900 0 0
TELECOM ITALIA S P A NEW SPON ADR ORD 87927Y902 10 1,500 SH Call SOLE   1,500 0 0
TELECOM ITALIA S P A NEW SPON ADR ORD 87927Y952 53 7,600 SH Put SOLE   7,600 0 0
TELECOMMUNICATION SYS INC CL A 87929J903 59 25,500 SH Call SOLE   25,500 0 0
TELEFONICA BRASIL SA SPONSORED ADR 87936R906 11 500 SH Call SOLE   500 0 0
TELEFONICA BRASIL SA SPONSORED ADR 87936R956 91 4,000 SH Put SOLE   4,000 0 0
TELEFONICA S A SPONSORED ADR 879382208 453 35,388 SH   SOLE   35,388 0 0
TELEFONICA S A SPONSORED ADR 879382908 1,066 83,200 SH Call SOLE   83,200 0 0
TELEFONICA S A SPONSORED ADR 879382958 1,132 88,400 SH Put SOLE   88,400 0 0
TELEPHONE & DATA SYS INC COM NEW 879433909 74 3,000 SH Call SOLE   3,000 0 0
TELLABS INC COM 879664100 203 102,473 SH   SOLE   102,473 0 0
TELLABS INC COM 879664950 175 88,600 SH Put SOLE   88,600 0 0
TELULAR CORP COM NEW 87970T208 413 32,381 SH   SOLE   32,381 0 0
TELULAR CORP COM NEW 87970T958 909 71,300 SH Put SOLE   71,300 0 0
TEMPUR PEDIC INTL INC COM 88023U101 86 1,960 SH   SOLE   1,960 0 0
TEMPUR PEDIC INTL INC COM 88023U901 764 17,400 SH Call SOLE   17,400 0 0
TEMPUR PEDIC INTL INC COM 88023U951 457 10,400 SH Put SOLE   10,400 0 0
TENET HEALTHCARE CORP COM NEW 88033G907 1,973 42,800 SH Call SOLE   42,800 0 0
TENET HEALTHCARE CORP COM NEW 88033G957 244 5,300 SH Put SOLE   5,300 0 0
TENNECO INC COM 880349905 503 11,100 SH Call SOLE   11,100 0 0
TENNECO INC COM 880349955 797 17,600 SH Put SOLE   17,600 0 0
TERADATA CORP DEL COM 88076W903 1,165 23,200 SH Call SOLE   23,200 0 0
TERADATA CORP DEL COM 88076W953 166 3,300 SH Put SOLE   3,300 0 0
TERADYNE INC COM 880770102 60 3,440 SH   SOLE   3,440 0 0
TERADYNE INC COM 880770902 351 20,000 SH Call SOLE   20,000 0 0
TERADYNE INC COM 880770952 130 7,400 SH Put SOLE   7,400 0 0
TEREX CORP NEW COM 880779103 651 24,749 SH   SOLE   24,749 0 0
TEREX CORP NEW COM 880779903 826 31,400 SH Call SOLE   31,400 0 0
TEREX CORP NEW COM 880779953 1,262 48,000 SH Put SOLE   48,000 0 0
TESLA MTRS INC COM 88160R101 552 5,139 SH   SOLE   5,139 0 0
TESLA MTRS INC COM 88160R901 37,622 350,200 SH Call SOLE   350,200 0 0
TESLA MTRS INC COM 88160R951 45,894 427,200 SH Put SOLE   427,200 0 0
TETRA TECHNOLOGIES INC DEL COM 88162F105 194 18,880 SH   SOLE   18,880 0 0
TETRA TECHNOLOGIES INC DEL COM 88162F905 77 7,500 SH Call SOLE   7,500 0 0
TETRA TECHNOLOGIES INC DEL COM 88162F955 295 28,800 SH Put SOLE   28,800 0 0
TESSERA TECHNOLOGIES INC COM 88164L900 1,362 65,500 SH Call SOLE   65,500 0 0
TESSERA TECHNOLOGIES INC COM 88164L950 125 6,000 SH Put SOLE   6,000 0 0
TEUCRIUM COMMODITY TR CORN FD SHS 88166A102 134 3,465 SH   SOLE   3,465 0 0
TEUCRIUM COMMODITY TR CORN FD SHS 88166A902 924 23,900 SH Call SOLE   23,900 0 0
TEUCRIUM COMMODITY TR CORN FD SHS 88166A952 1,539 39,800 SH Put SOLE   39,800 0 0
TEXAS CAPITAL BANCSHARES INC COM 88224Q907 160 3,600 SH Call SOLE   3,600 0 0
TEXAS INDS INC COM 882491103 7 100 SH   SOLE   100 0 0
TEXAS INDS INC COM 882491953 20 300 SH Put SOLE   300 0 0
TEXAS INSTRS INC COM 882508104 59 1,700 SH   SOLE   1,700 0 0
TEXAS ROADHOUSE INC COM 882681909 85 3,400 SH Call SOLE   3,400 0 0
TEXAS ROADHOUSE INC COM 882681959 393 15,700 SH Put SOLE   15,700 0 0
THERAVANCE INC COM 88338T104 5 117 SH   SOLE   117 0 0
THERAVANCE INC COM 88338T904 2,578 66,900 SH Call SOLE   66,900 0 0
THERAVANCE INC COM 88338T954 2,269 58,900 SH Put SOLE   58,900 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 88 1,034 SH   SOLE   1,034 0 0
THERMO FISHER SCIENTIFIC INC COM 883556902 702 8,300 SH Call SOLE   8,300 0 0
THERMO FISHER SCIENTIFIC INC COM 883556952 1,126 13,300 SH Put SOLE   13,300 0 0
THERMON GROUP HLDGS INC COM 88362T103 27 1,300 SH   SOLE   1,300 0 0
THERMON GROUP HLDGS INC COM 88362T953 71 3,500 SH Put SOLE   3,500 0 0
THOMPSON CREEK METALS CO INC COM 884768102 710 234,235 SH   SOLE   234,235 0 0
THOMPSON CREEK METALS CO INC COM 884768902 255 84,300 SH Call SOLE   84,300 0 0
THOMPSON CREEK METALS CO INC COM 884768952 1,091 360,200 SH Put SOLE   360,200 0 0
THOMSON REUTERS CORP COM 884903905 202 6,200 SH Call SOLE   6,200 0 0
THOMSON REUTERS CORP COM 884903955 88 2,700 SH Put SOLE   2,700 0 0
THORATEC CORP COM NEW 885175307 19 621 SH   SOLE   621 0 0
THORATEC CORP COM NEW 885175907 501 16,000 SH Call SOLE   16,000 0 0
3-D SYS CORP DEL COM NEW 88554D205 507 11,550 SH   SOLE   11,550 0 0
3-D SYS CORP DEL COM NEW 88554D905 9,908 225,700 SH Call SOLE   225,700 0 0
3-D SYS CORP DEL COM NEW 88554D955 9,640 219,600 SH Put SOLE   219,600 0 0
3M CO COM 88579Y101 208 1,900 SH   SOLE   1,900 0 0
THRESHOLD PHARMACEUTICAL INC COM NEW 885807206 87 16,453 SH   SOLE   16,453 0 0
THRESHOLD PHARMACEUTICAL INC COM NEW 885807906 132 25,100 SH Call SOLE   25,100 0 0
THRESHOLD PHARMACEUTICAL INC COM NEW 885807956 193 36,700 SH Put SOLE   36,700 0 0
TIBCO SOFTWARE INC COM 88632Q103 1,603 74,892 SH   SOLE   74,892 0 0
TIBCO SOFTWARE INC COM 88632Q903 3,422 159,900 SH Call SOLE   159,900 0 0
TIBCO SOFTWARE INC COM 88632Q953 2,609 121,900 SH Put SOLE   121,900 0 0
TILE SHOP HLDGS INC COM 88677Q909 437 15,100 SH Call SOLE   15,100 0 0
TILE SHOP HLDGS INC COM 88677Q959 101 3,500 SH Put SOLE   3,500 0 0
TILLYS INC CL A 886885102 10 600 SH   SOLE   600 0 0
TILLYS INC CL A 886885902 5 300 SH Call SOLE   300 0 0
TILLYS INC CL A 886885952 11 700 SH Put SOLE   700 0 0
TIM HORTONS INC COM 88706M103 78 1,448 SH   SOLE   1,448 0 0
TIM HORTONS INC COM 88706M903 65 1,200 SH Call SOLE   1,200 0 0
TIM HORTONS INC COM 88706M953 27 500 SH Put SOLE   500 0 0
TIME WARNER INC COM NEW 887317303 12 200 SH   SOLE   200 0 0
TIME WARNER CABLE INC COM 88732J907 247 2,200 SH Call SOLE   2,200 0 0
TIME WARNER CABLE INC COM 88732J957 79 700 SH Put SOLE   700 0 0
TIMKEN CO COM 887389904 1,081 19,200 SH Call SOLE   19,200 0 0
TIMKEN CO COM 887389954 760 13,500 SH Put SOLE   13,500 0 0
TITAN INTL INC ILL COM 88830M102 62 3,680 SH   SOLE   3,680 0 0
TITAN INTL INC ILL COM 88830M902 88 5,200 SH Call SOLE   5,200 0 0
TITAN INTL INC ILL COM 88830M952 152 9,000 SH Put SOLE   9,000 0 0
TITAN MACHY INC COM 88830R101 82 4,182 SH   SOLE   4,182 0 0
TITAN MACHY INC COM 88830R901 175 8,900 SH Call SOLE   8,900 0 0
TITAN MACHY INC COM 88830R951 196 10,000 SH Put SOLE   10,000 0 0
TIVO INC COM 888706108 101 9,151 SH   SOLE   9,151 0 0
TIVO INC COM 888706908 212 19,200 SH Call SOLE   19,200 0 0
TIVO INC COM 888706958 260 23,500 SH Put SOLE   23,500 0 0
TOLL BROTHERS INC COM 889478103 80 2,441 SH   SOLE   2,441 0 0
TOLL BROTHERS INC COM 889478903 193 5,900 SH Call SOLE   5,900 0 0
TOLL BROTHERS INC COM 889478953 251 7,700 SH Put SOLE   7,700 0 0
TOOTSIE ROLL INDS INC COM 890516107 19 600 SH   SOLE   600 0 0
TOTAL S A SPONSORED ADR 89151E909 234 4,800 SH Call SOLE   4,800 0 0
TOTAL S A SPONSORED ADR 89151E959 122 2,500 SH Put SOLE   2,500 0 0
TOWERS WATSON & CO CL A 891894907 1,016 12,400 SH Call SOLE   12,400 0 0
TOWERS WATSON & CO CL A 891894957 197 2,400 SH Put SOLE   2,400 0 0
TOTAL SYS SVCS INC COM 891906109 55 2,266 SH   SOLE   2,266 0 0
TOTAL SYS SVCS INC COM 891906909 49 2,000 SH Call SOLE   2,000 0 0
TOWERSTREAM CORP COM 892000900 52 20,500 SH Call SOLE   20,500 0 0
TOWERSTREAM CORP COM 892000950 8 3,100 SH Put SOLE   3,100 0 0
TRANSCANADA CORP COM 89353D107 982 22,786 SH   SOLE   22,786 0 0
TRANSCANADA CORP COM 89353D907 905 21,000 SH Call SOLE   21,000 0 0
TRANSCANADA CORP COM 89353D957 1,819 42,200 SH Put SOLE   42,200 0 0
TRANSCEPT PHARMACEUTICALS IN COM 89354M106 55 18,125 SH   SOLE   18,125 0 0
TRANSCEPT PHARMACEUTICALS IN COM 89354M906 18 5,900 SH Call SOLE   5,900 0 0
TRANSCEPT PHARMACEUTICALS IN COM 89354M956 44 14,500 SH Put SOLE   14,500 0 0
TRANSGLOBE ENERGY CORP COM 893662906 42 6,700 SH Call SOLE   6,700 0 0
TRANSGLOBE ENERGY CORP COM 893662956 61 9,800 SH Put SOLE   9,800 0 0
TRANSMONTAIGNE PARTNERS L P COM UNIT L P 89376V100 249 5,939 SH   SOLE   5,939 0 0
TRANSMONTAIGNE PARTNERS L P COM UNIT L P 89376V900 42 1,000 SH Call SOLE   1,000 0 0
TRANSMONTAIGNE PARTNERS L P COM UNIT L P 89376V950 461 11,000 SH Put SOLE   11,000 0 0
TRAVELCENTERS OF AMERICA LLC COM 894174101 10 880 SH   SOLE   880 0 0
TRAVELCENTERS OF AMERICA LLC COM 894174901 416 38,000 SH Call SOLE   38,000 0 0
TRAVELCENTERS OF AMERICA LLC COM 894174951 567 51,800 SH Put SOLE   51,800 0 0
TRAVELZOO INC COM 89421Q106 476 17,445 SH   SOLE   17,445 0 0
TRAVELZOO INC COM 89421Q906 5 200 SH Call SOLE   200 0 0
TRAVELZOO INC COM 89421Q956 872 32,000 SH Put SOLE   32,000 0 0
TREDEGAR CORP COM 894650100 8 300 SH   SOLE   300 0 0
TREDEGAR CORP COM 894650900 3 100 SH Call SOLE   100 0 0
TREDEGAR CORP COM 894650950 15 600 SH Put SOLE   600 0 0
TREX CO INC COM 89531P105 97 2,043 SH   SOLE   2,043 0 0
TREX CO INC COM 89531P905 28 600 SH Call SOLE   600 0 0
TREX CO INC COM 89531P955 14 300 SH Put SOLE   300 0 0
TRIANGLE CAP CORP COM 895848909 41 1,500 SH Call SOLE   1,500 0 0
TRIANGLE CAP CORP COM 895848959 105 3,800 SH Put SOLE   3,800 0 0
TRIANGLE PETE CORP COM NEW 89600B201 190 27,089 SH   SOLE   27,089 0 0
TRIANGLE PETE CORP COM NEW 89600B901 4 500 SH Call SOLE   500 0 0
TRIANGLE PETE CORP COM NEW 89600B951 179 25,600 SH Put SOLE   25,600 0 0
TRINA SOLAR LIMITED SPON ADR 89628E104 608 101,971 SH   SOLE   101,971 0 0
TRINA SOLAR LIMITED SPON ADR 89628E904 383 64,300 SH Call SOLE   64,300 0 0
TRINA SOLAR LIMITED SPON ADR 89628E954 740 124,200 SH Put SOLE   124,200 0 0
TRINITY BIOTECH PLC SPON ADR NEW 896438306 297 17,651 SH   SOLE   17,651 0 0
TRINITY BIOTECH PLC SPON ADR NEW 896438956 337 20,000 SH Put SOLE   20,000 0 0
TRINITY INDS INC COM 896522109 460 11,969 SH   SOLE   11,969 0 0
TRINITY INDS INC COM 896522909 204 5,300 SH Call SOLE   5,300 0 0
TRINITY INDS INC COM 896522959 146 3,800 SH Put SOLE   3,800 0 0
TRIQUINT SEMICONDUCTOR INC COM 89674K103 40 5,703 SH   SOLE   5,703 0 0
TRIQUINT SEMICONDUCTOR INC COM 89674K903 273 39,400 SH Call SOLE   39,400 0 0
TRIQUINT SEMICONDUCTOR INC COM 89674K953 562 81,100 SH Put SOLE   81,100 0 0
TRIUMPH GROUP INC NEW COM 896818101 127 1,602 SH   SOLE   1,602 0 0
TRIUMPH GROUP INC NEW COM 896818901 483 6,100 SH Call SOLE   6,100 0 0
TRIUMPH GROUP INC NEW COM 896818951 380 4,800 SH Put SOLE   4,800 0 0
TRIUS THERAPEUTICS INC COM 89685K100 880 108,316 SH   SOLE   108,316 0 0
TRIUS THERAPEUTICS INC COM 89685K900 356 43,800 SH Call SOLE   43,800 0 0
TRIUS THERAPEUTICS INC COM 89685K950 1,309 161,200 SH Put SOLE   161,200 0 0
TRIPADVISOR INC COM 896945901 639 10,500 SH Call SOLE   10,500 0 0
TRIPADVISOR INC COM 896945951 651 10,700 SH Put SOLE   10,700 0 0
TRUE RELIGION APPAREL INC COM 89784N904 2,029 64,100 SH Call SOLE   64,100 0 0
TRUE RELIGION APPAREL INC COM 89784N954 2,105 66,500 SH Put SOLE   66,500 0 0
TRULIA INC COM 897888903 336 10,800 SH Call SOLE   10,800 0 0
TRULIA INC COM 897888953 44 1,400 SH Put SOLE   1,400 0 0
TUESDAY MORNING CORP COM NEW 899035505 47 4,575 SH   SOLE   4,575 0 0
TUESDAY MORNING CORP COM NEW 899035955 81 7,800 SH Put SOLE   7,800 0 0
TUMI HLDGS INC COM 89969Q904 271 11,300 SH Call SOLE   11,300 0 0
TUMI HLDGS INC COM 89969Q954 348 14,500 SH Put SOLE   14,500 0 0
TURKCELL ILETISIM HIZMETLERI SPON ADR NEW 900111904 17 1,200 SH Call SOLE   1,200 0 0
TURKCELL ILETISIM HIZMETLERI SPON ADR NEW 900111954 3 200 SH Put SOLE   200 0 0
TURQUOISE HILL RES LTD COM 900435108 1,842 310,704 SH   SOLE   310,704 0 0
TURQUOISE HILL RES LTD COM 900435908 989 166,800 SH Call SOLE   166,800 0 0
TURQUOISE HILL RES LTD COM 900435958 1,948 328,500 SH Put SOLE   328,500 0 0
TUTOR PERINI CORP COM 901109908 76 4,200 SH Call SOLE   4,200 0 0
21VIANET GROUP INC SPONSORED ADR 90138A103 697 61,513 SH   SOLE   61,513 0 0
21VIANET GROUP INC SPONSORED ADR 90138A903 525 46,300 SH Call SOLE   46,300 0 0
21VIANET GROUP INC SPONSORED ADR 90138A953 654 57,700 SH Put SOLE   57,700 0 0
TWO HBRS INVT CORP COM 90187B101 521 50,846 SH   SOLE   50,846 0 0
TWO HBRS INVT CORP COM 90187B901 1,566 152,800 SH Call SOLE   152,800 0 0
TWO HBRS INVT CORP COM 90187B951 1,099 107,200 SH Put SOLE   107,200 0 0
II VI INC COM 902104908 55 3,400 SH Call SOLE   3,400 0 0
II VI INC COM 902104958 67 4,100 SH Put SOLE   4,100 0 0
TYLER TECHNOLOGIES INC COM 902252905 665 9,700 SH Call SOLE   9,700 0 0
TYSON FOODS INC CL A 902494103 40 1,559 SH   SOLE   1,559 0 0
TYSON FOODS INC CL A 902494903 2,458 95,700 SH Call SOLE   95,700 0 0
TYSON FOODS INC CL A 902494953 2,031 79,100 SH Put SOLE   79,100 0 0
UDR INC COM 902653104 26 1,032 SH   SOLE   1,032 0 0
UDR INC COM 902653904 13 500 SH Call SOLE   500 0 0
UDR INC COM 902653954 51 2,000 SH Put SOLE   2,000 0 0
UGI CORP NEW COM 902681905 1,013 25,900 SH Call SOLE   25,900 0 0
UGI CORP NEW COM 902681955 31 800 SH Put SOLE   800 0 0
UMB FINL CORP COM 902788908 39 700 SH Call SOLE   700 0 0
USA COMPRESSION PARTNERS LP COMUNIT LTDPAR 90290N909 542 23,000 SH Call SOLE   23,000 0 0
USA COMPRESSION PARTNERS LP COMUNIT LTDPAR 90290N959 262 11,100 SH Put SOLE   11,100 0 0
UQM TECHNOLOGIES INC COM 903213106 2 1,800 SH   SOLE   1,800 0 0
UQM TECHNOLOGIES INC COM 903213906 31 25,500 SH Call SOLE   25,500 0 0
UQM TECHNOLOGIES INC COM 903213956 2 1,800 SH Put SOLE   1,800 0 0
USANA HEALTH SCIENCES INC COM 90328M107 260 3,590 SH   SOLE   3,590 0 0
USANA HEALTH SCIENCES INC COM 90328M907 290 4,000 SH Call SOLE   4,000 0 0
USANA HEALTH SCIENCES INC COM 90328M957 1,455 20,100 SH Put SOLE   20,100 0 0
U S G CORP COM NEW 903293405 113 4,910 SH   SOLE   4,910 0 0
U S G CORP COM NEW 903293905 1,178 51,100 SH Call SOLE   51,100 0 0
U S G CORP COM NEW 903293955 821 35,600 SH Put SOLE   35,600 0 0
USEC INC COM 90333E108 17 58,454 SH   SOLE   58,454 0 0
USEC INC COM 90333E908 0 700 SH Call SOLE   700 0 0
USEC INC COM 90333E958 7 23,600 SH Put SOLE   23,600 0 0
U S AIRWAYS GROUP INC COM 90341W908 23,696 1,443,100 SH Call SOLE   1,443,100 0 0
U S AIRWAYS GROUP INC COM 90341W958 10,115 616,000 SH Put SOLE   616,000 0 0
U S SILICA HLDGS INC COM 90346E103 901 43,365 SH   SOLE   43,365 0 0
U S SILICA HLDGS INC COM 90346E903 596 28,700 SH Call SOLE   28,700 0 0
U S SILICA HLDGS INC COM 90346E953 894 43,000 SH Put SOLE   43,000 0 0
UBIQUITI NETWORKS INC COM 90347A100 336 19,150 SH   SOLE   19,150 0 0
UBIQUITI NETWORKS INC COM 90347A900 96 5,500 SH Call SOLE   5,500 0 0
UBIQUITI NETWORKS INC COM 90347A950 581 33,100 SH Put SOLE   33,100 0 0
ULTIMATE SOFTWARE GROUP INC COM 90385D907 282 2,400 SH Call SOLE   2,400 0 0
ULTRA CLEAN HLDGS INC COM 90385V107 18 2,900 SH   SOLE   2,900 0 0
ULTRA CLEAN HLDGS INC COM 90385V907 12 2,000 SH Call SOLE   2,000 0 0
ULTRA CLEAN HLDGS INC COM 90385V957 38 6,300 SH Put SOLE   6,300 0 0
ULTRA PETROLEUM CORP COM 903914109 2,819 142,219 SH   SOLE   142,219 0 0
ULTRA PETROLEUM CORP COM 903914909 1,199 60,500 SH Call SOLE   60,500 0 0
ULTRA PETROLEUM CORP COM 903914959 3,280 165,500 SH Put SOLE   165,500 0 0
UMPQUA HLDGS CORP COM 904214103 21 1,400 SH   SOLE   1,400 0 0
UMPQUA HLDGS CORP COM 904214953 75 5,000 SH Put SOLE   5,000 0 0
UNI PIXEL INC COM NEW 904572203 514 34,918 SH   SOLE   34,918 0 0
UNI PIXEL INC COM NEW 904572903 2,156 146,600 SH Call SOLE   146,600 0 0
UNI PIXEL INC COM NEW 904572953 2,988 203,100 SH Put SOLE   203,100 0 0
UNILEVER PLC SPON ADR NEW 904767904 235 5,800 SH Call SOLE   5,800 0 0
UNILEVER PLC SPON ADR NEW 904767954 16 400 SH Put SOLE   400 0 0
UNILEVER N V N Y SHS NEW 904784909 244 6,200 SH Call SOLE   6,200 0 0
UNILIFE CORP NEW COM 90478E103 94 29,614 SH   SOLE   29,614 0 0
UNILIFE CORP NEW COM 90478E903 100 31,600 SH Call SOLE   31,600 0 0
UNILIFE CORP NEW COM 90478E953 1 200 SH Put SOLE   200 0 0
UNISYS CORP COM NEW 909214906 79 3,600 SH Call SOLE   3,600 0 0
UNITED CONTL HLDGS INC COM 910047109 190 6,066 SH   SOLE   6,066 0 0
UNITED CONTL HLDGS INC COM 910047909 344 11,000 SH Call SOLE   11,000 0 0
UNITED CONTL HLDGS INC COM 910047959 16 500 SH Put SOLE   500 0 0
UNITED FINANCIAL BANCORP INC COM 91030T109 11 700 SH   SOLE   700 0 0
UNITED FINANCIAL BANCORP INC COM 91030T959 15 1,000 SH Put SOLE   1,000 0 0
UNITED MICROELECTRONICS CORP SPON ADR NEW 910873405 7 3,000 SH   SOLE   3,000 0 0
UNITED ONLINE INC COM 911268100 355 46,792 SH   SOLE   46,792 0 0
UNITED ONLINE INC COM 911268900 2 300 SH Call SOLE   300 0 0
UNITED ONLINE INC COM 911268950 22 2,900 SH Put SOLE   2,900 0 0
UNITED PARCEL SERVICE INC CL B 911312106 43 500 SH   SOLE   500 0 0
UNITED RENTALS INC COM 911363109 514 10,294 SH   SOLE   10,294 0 0
UNITED RENTALS INC COM 911363909 1,313 26,300 SH Call SOLE   26,300 0 0
UNITED RENTALS INC COM 911363959 1,702 34,100 SH Put SOLE   34,100 0 0
U S ENERGY CORP WYO COM 911805109 41 19,887 SH   SOLE   19,887 0 0
UNITED STS GASOLINE FD LP UNITS 91201T102 657 12,115 SH   SOLE   12,115 0 0
UNITED STS GASOLINE FD LP UNITS 91201T902 667 12,300 SH Call SOLE   12,300 0 0
UNITED STS GASOLINE FD LP UNITS 91201T952 2,263 41,700 SH Put SOLE   41,700 0 0
UNITED STATES NATL GAS FUND UNIT PAR $0.001 912318201 893 47,139 SH   SOLE   47,139 0 0
UNITED STATES NATL GAS FUND UNIT PAR $0.001 912318901 61 3,200 SH Call SOLE   3,200 0 0
UNITED STATES NATL GAS FUND UNIT PAR $0.001 912318951 661 34,900 SH Put SOLE   34,900 0 0
UNITED STS 12 MONTH NAT GAS UNIT BEN INT 91288X909 88 5,100 SH Call SOLE   5,100 0 0
UNITED TECHNOLOGIES CORP COM 913017109 130 1,400 SH   SOLE   1,400 0 0
UNIVERSAL DISPLAY CORP COM 91347P105 260 9,250 SH   SOLE   9,250 0 0
UNIVERSAL DISPLAY CORP COM 91347P905 236 8,400 SH Call SOLE   8,400 0 0
UNIVERSAL DISPLAY CORP COM 91347P955 551 19,600 SH Put SOLE   19,600 0 0
UNIVERSAL FST PRODS INC COM 913543104 10 260 SH   SOLE   260 0 0
UNIVERSAL FST PRODS INC COM 913543904 255 6,400 SH Call SOLE   6,400 0 0
UNIVERSAL FST PRODS INC COM 913543954 515 12,900 SH Put SOLE   12,900 0 0
UNIVERSAL INS HLDGS INC COM 91359V107 15 2,078 SH   SOLE   2,078 0 0
UNIVERSAL HLTH SVCS INC CL B 913903900 522 7,800 SH Call SOLE   7,800 0 0
UNIVERSAL HLTH SVCS INC CL B 913903950 33 500 SH Put SOLE   500 0 0
URANERZ ENERGY CORP COM 91688T104 4 3,762 SH   SOLE   3,762 0 0
URANIUM ENERGY CORP COM 916896103 121 67,694 SH   SOLE   67,694 0 0
URANIUM ENERGY CORP COM 916896903 1 800 SH Call SOLE   800 0 0
URANIUM ENERGY CORP COM 916896953 117 65,100 SH Put SOLE   65,100 0 0
URANIUM RES INC COM PAR$0.001NEW 916901606 21 8,000 SH   SOLE   8,000 0 0
URANIUM RES INC COM PAR$0.001NEW 916901906 10 3,900 SH Call SOLE   3,900 0 0
URANIUM RES INC COM PAR$0.001NEW 916901956 76 28,900 SH Put SOLE   28,900 0 0
US ECOLOGY INC COM 91732J902 99 3,600 SH Call SOLE   3,600 0 0
VCA ANTECH INC COM 918194901 224 8,600 SH Call SOLE   8,600 0 0
VCA ANTECH INC COM 918194951 50 1,900 SH Put SOLE   1,900 0 0
VOC ENERGY TR TR UNIT 91829B103 130 9,230 SH   SOLE   9,230 0 0
VOC ENERGY TR TR UNIT 91829B903 10 700 SH Call SOLE   700 0 0
VOC ENERGY TR TR UNIT 91829B953 28 2,000 SH Put SOLE   2,000 0 0
VOXX INTL CORP CL A 91829F104 34 2,787 SH   SOLE   2,787 0 0
VOXX INTL CORP CL A 91829F904 81 6,600 SH Call SOLE   6,600 0 0
VOXX INTL CORP CL A 91829F954 85 6,900 SH Put SOLE   6,900 0 0
VAALCO ENERGY INC COM NEW 91851C901 80 13,900 SH Call SOLE   13,900 0 0
VAALCO ENERGY INC COM NEW 91851C951 57 10,000 SH Put SOLE   10,000 0 0
VALASSIS COMMUNICATIONS INC COM 918866104 409 16,619 SH   SOLE   16,619 0 0
VALASSIS COMMUNICATIONS INC COM 918866904 7 300 SH Call SOLE   300 0 0
VALASSIS COMMUNICATIONS INC COM 918866954 600 24,400 SH Put SOLE   24,400 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 4,028 46,798 SH   SOLE   46,798 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K902 10,967 127,400 SH Call SOLE   127,400 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K952 6,904 80,200 SH Put SOLE   80,200 0 0
VALLEY NATL BANCORP COM 919794107 127 13,408 SH   SOLE   13,408 0 0
VALLEY NATL BANCORP COM 919794957 102 10,800 SH Put SOLE   10,800 0 0
VALSPAR CORP COM 920355104 176 2,728 SH   SOLE   2,728 0 0
VALSPAR CORP COM 920355904 259 4,000 SH Call SOLE   4,000 0 0
VALSPAR CORP COM 920355954 6 100 SH Put SOLE   100 0 0
VALUECLICK INC COM 92046N102 6 243 SH   SOLE   243 0 0
VALUECLICK INC COM 92046N902 163 6,600 SH Call SOLE   6,600 0 0
VALUECLICK INC COM 92046N952 252 10,200 SH Put SOLE   10,200 0 0
VALUEVISION MEDIA INC CL A 92047K907 10 1,900 SH Call SOLE   1,900 0 0
VALUEVISION MEDIA INC CL A 92047K957 3 600 SH Put SOLE   600 0 0
VANDA PHARMACEUTICALS INC COM 921659108 1,215 150,320 SH   SOLE   150,320 0 0
VANDA PHARMACEUTICALS INC COM 921659908 1,039 128,600 SH Call SOLE   128,600 0 0
VANDA PHARMACEUTICALS INC COM 921659958 730 90,400 SH Put SOLE   90,400 0 0
VANGUARD SPECIALIZED PORTFOL DIV APP ETF 921908904 755 11,400 SH Call SOLE   11,400 0 0
VANGUARD SPECIALIZED PORTFOL DIV APP ETF 921908954 106 1,600 SH Put SOLE   1,600 0 0
VANGUARD TAX MANAGED INTL FD FTSE DEV MKT ETF 921943908 1,438 40,400 SH Call SOLE   40,400 0 0
VANGUARD WHITEHALL FDS INC HIGH DIV YLD 921946406 269 4,768 SH   SOLE   4,768 0 0
VANGUARD WHITEHALL FDS INC HIGH DIV YLD 921946906 119 2,100 SH Call SOLE   2,100 0 0
VANGUARD WHITEHALL FDS INC HIGH DIV YLD 921946956 361 6,400 SH Put SOLE   6,400 0 0
VANGUARD HEALTH SYS INC COM 922036907 290 14,000 SH Call SOLE   14,000 0 0
VANGUARD HEALTH SYS INC COM 922036957 348 16,800 SH Put SOLE   16,800 0 0
VANGUARD INTL EQUITY INDEX F GLB EX US ETF 922042906 5 100 SH Call SOLE   100 0 0
VANGUARD INTL EQUITY INDEX F GLB EX US ETF 922042956 59 1,100 SH Put SOLE   1,100 0 0
VANGUARD NATURAL RESOURCES L COM UNIT 92205F106 568 20,375 SH   SOLE   20,375 0 0
VANGUARD NATURAL RESOURCES L COM UNIT 92205F906 812 29,100 SH Call SOLE   29,100 0 0
VANGUARD NATURAL RESOURCES L COM UNIT 92205F956 1,027 36,800 SH Put SOLE   36,800 0 0
VANTIV INC CL A 92210H105 167 6,035 SH   SOLE   6,035 0 0
VASCO DATA SEC INTL INC COM 92230Y104 33 3,972 SH   SOLE   3,972 0 0
VASCO DATA SEC INTL INC COM 92230Y904 5 600 SH Call SOLE   600 0 0
VASCULAR SOLUTIONS INC COM 92231M909 18 1,200 SH Call SOLE   1,200 0 0
VASCULAR SOLUTIONS INC COM 92231M959 15 1,000 SH Put SOLE   1,000 0 0
VECTOR GROUP LTD COM 92240M108 18 1,086 SH   SOLE   1,086 0 0
VECTOR GROUP LTD COM 92240M958 16 1,000 SH Put SOLE   1,000 0 0
VEECO INSTRS INC DEL COM 922417900 1,406 39,700 SH Call SOLE   39,700 0 0
VEECO INSTRS INC DEL COM 922417950 340 9,600 SH Put SOLE   9,600 0 0
VENTAS INC COM 92276F100 57 823 SH   SOLE   823 0 0
VENTAS INC COM 92276F900 375 5,400 SH Call SOLE   5,400 0 0
VENTAS INC COM 92276F950 285 4,100 SH Put SOLE   4,100 0 0
VENTRUS BIOSCIENCES INC COM 922822101 13 5,587 SH   SOLE   5,587 0 0
VENTRUS BIOSCIENCES INC COM 922822901 13 5,500 SH Call SOLE   5,500 0 0
VENTRUS BIOSCIENCES INC COM 922822951 27 11,200 SH Put SOLE   11,200 0 0
VANGUARD INDEX FDS S&P 500 ETF SH 922908413 128 1,750 SH   SOLE   1,750 0 0
VANGUARD INDEX FDS S&P 500 ETF SH 922908903 147 2,000 SH Call SOLE   2,000 0 0
VANGUARD INDEX FDS S&P 500 ETF SH 922908953 88 1,200 SH Put SOLE   1,200 0 0
VEOLIA ENVIRONNEMENT SPONSORED ADR 92334N903 37 3,200 SH Call SOLE   3,200 0 0
VEOLIA ENVIRONNEMENT SPONSORED ADR 92334N953 47 4,100 SH Put SOLE   4,100 0 0
VERA BRADLEY INC COM 92335C906 710 32,800 SH Call SOLE   32,800 0 0
VERA BRADLEY INC COM 92335C956 453 20,900 SH Put SOLE   20,900 0 0
VERENIUM CORP COM NEW 92340P209 5 2,060 SH   SOLE   2,060 0 0
VERENIUM CORP COM NEW 92340P959 0 100 SH Put SOLE   100 0 0
VERIFONE SYS INC COM 92342Y109 2,338 139,063 SH   SOLE   139,063 0 0
VERIFONE SYS INC COM 92342Y909 3,367 200,300 SH Call SOLE   200,300 0 0
VERIFONE SYS INC COM 92342Y959 2,261 134,500 SH Put SOLE   134,500 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 67 1,322 SH   SOLE   1,322 0 0
VERIZON COMMUNICATIONS INC COM 92343V904 40 800 SH Call SOLE   800 0 0
VERIZON COMMUNICATIONS INC COM 92343V954 5 100 SH Put SOLE   100 0 0
VERINT SYS INC COM 92343X100 64 1,813 SH   SOLE   1,813 0 0
VERINT SYS INC COM 92343X950 85 2,400 SH Put SOLE   2,400 0 0
VERMILLION INC COM NEW 92407M206 72 26,959 SH   SOLE   26,959 0 0
VERMILLION INC COM NEW 92407M906 12 4,600 SH Call SOLE   4,600 0 0
VERMILLION INC COM NEW 92407M956 4 1,400 SH Put SOLE   1,400 0 0
VERTEX PHARMACEUTICALS INC COM 92532F100 546 6,836 SH   SOLE   6,836 0 0
VERTEX PHARMACEUTICALS INC COM 92532F900 6,454 80,800 SH Call SOLE   80,800 0 0
VERTEX PHARMACEUTICALS INC COM 92532F950 13,346 167,100 SH Put SOLE   167,100 0 0
VIASAT INC COM 92552V100 140 1,955 SH   SOLE   1,955 0 0
VIASAT INC COM 92552V950 71 1,000 SH Put SOLE   1,000 0 0
VICAL INC COM 925602904 308 98,500 SH Call SOLE   98,500 0 0
VICAL INC COM 925602954 40 12,900 SH Put SOLE   12,900 0 0
VICOR CORP COM 925815902 24 3,500 SH Call SOLE   3,500 0 0
VICOR CORP COM 925815952 171 25,000 SH Put SOLE   25,000 0 0
VIMPELCOM LTD SPONSORED ADR 92719A106 11 1,104 SH   SOLE   1,104 0 0
VIMPELCOM LTD SPONSORED ADR 92719A906 40 4,000 SH Call SOLE   4,000 0 0
VIMPELCOM LTD SPONSORED ADR 92719A956 10 1,000 SH Put SOLE   1,000 0 0
VIPSHOP HLDGS LTD SPONSORED ADR 92763W103 32 1,091 SH   SOLE   1,091 0 0
VIPSHOP HLDGS LTD SPONSORED ADR 92763W903 732 25,100 SH Call SOLE   25,100 0 0
VIPSHOP HLDGS LTD SPONSORED ADR 92763W953 746 25,600 SH Put SOLE   25,600 0 0
VISTA GOLD CORP COM NEW 927926303 40 41,100 SH   SOLE   41,100 0 0
VISTA GOLD CORP COM NEW 927926903 4 4,000 SH Call SOLE   4,000 0 0
VISTA GOLD CORP COM NEW 927926953 44 45,500 SH Put SOLE   45,500 0 0
VIRNETX HLDG CORP COM 92823T908 14,467 723,700 SH Call SOLE   723,700 0 0
VIRNETX HLDG CORP COM 92823T958 8,952 447,800 SH Put SOLE   447,800 0 0
VIROPHARMA INC COM 928241108 4 141 SH   SOLE   141 0 0
VIROPHARMA INC COM 928241908 172 6,000 SH Call SOLE   6,000 0 0
VIROPHARMA INC COM 928241958 106 3,700 SH Put SOLE   3,700 0 0
VISHAY INTERTECHNOLOGY INC COM 928298108 147 10,604 SH   SOLE   10,604 0 0
VISHAY INTERTECHNOLOGY INC COM 928298908 92 6,600 SH Call SOLE   6,600 0 0
VISHAY INTERTECHNOLOGY INC COM 928298958 31 2,200 SH Put SOLE   2,200 0 0
VISTEON CORP COM NEW 92839U906 574 9,100 SH Call SOLE   9,100 0 0
VISTEON CORP COM NEW 92839U956 442 7,000 SH Put SOLE   7,000 0 0
VITESSE SEMICONDUCTOR CORP COM NEW 928497304 4 1,672 SH   SOLE   1,672 0 0
VITESSE SEMICONDUCTOR CORP COM NEW 928497904 21 7,800 SH Call SOLE   7,800 0 0
VITAMIN SHOPPE INC COM 92849E901 76 1,700 SH Call SOLE   1,700 0 0
VITAMIN SHOPPE INC COM 92849E951 9 200 SH Put SOLE   200 0 0
VIVUS INC COM 928551100 1,050 83,463 SH   SOLE   83,463 0 0
VIVUS INC COM 928551900 8,084 642,600 SH Call SOLE   642,600 0 0
VIVUS INC COM 928551950 5,206 413,800 SH Put SOLE   413,800 0 0
VMWARE INC CL A COM 928563402 80 1,200 SH   SOLE   1,200 0 0
VOCERA COMMUNICATIONS INC COM 92857F107 6 414 SH   SOLE   414 0 0
VOCERA COMMUNICATIONS INC COM 92857F907 28 1,900 SH Call SOLE   1,900 0 0
VOCERA COMMUNICATIONS INC COM 92857F957 28 1,900 SH Put SOLE   1,900 0 0
VODAFONE GROUP PLC NEW SPONS ADR NEW 92857W909 20,130 700,400 SH Call SOLE   700,400 0 0
VODAFONE GROUP PLC NEW SPONS ADR NEW 92857W959 11,510 400,500 SH Put SOLE   400,500 0 0
VOCUS INC COM 92858J108 13 1,274 SH   SOLE   1,274 0 0
VOCUS INC COM 92858J908 204 19,400 SH Call SOLE   19,400 0 0
VOCUS INC COM 92858J958 117 11,100 SH Put SOLE   11,100 0 0
VOLCANO CORPORATION COM 928645100 189 10,425 SH   SOLE   10,425 0 0
VOLCANO CORPORATION COM 928645900 89 4,900 SH Call SOLE   4,900 0 0
VOLCANO CORPORATION COM 928645950 134 7,400 SH Put SOLE   7,400 0 0
VOLTERRA SEMICONDUCTOR CORP COM 928708106 38 2,689 SH   SOLE   2,689 0 0
VOLTERRA SEMICONDUCTOR CORP COM 928708956 58 4,100 SH Put SOLE   4,100 0 0
VOLTARI CORP COM NEW 92870X309 2 636 SH   SOLE   636 0 0
VOLTARI CORP COM NEW 92870X959 1 200 SH Put SOLE   200 0 0
VONAGE HLDGS CORP COM 92886T901 12 4,400 SH Call SOLE   4,400 0 0
VONAGE HLDGS CORP COM 92886T951 2 700 SH Put SOLE   700 0 0
VORNADO RLTY TR SH BEN INT 929042909 207 2,500 SH Call SOLE   2,500 0 0
VRINGO INC COM 92911N904 1,088 343,100 SH Call SOLE   343,100 0 0
VRINGO INC COM 92911N954 511 161,300 SH Put SOLE   161,300 0 0
VULCAN MATLS CO COM 929160109 686 14,176 SH   SOLE   14,176 0 0
VULCAN MATLS CO COM 929160909 1,041 21,500 SH Call SOLE   21,500 0 0
VULCAN MATLS CO COM 929160959 1,617 33,400 SH Put SOLE   33,400 0 0
W & T OFFSHORE INC COM 92922P106 144 10,096 SH   SOLE   10,096 0 0
W & T OFFSHORE INC COM 92922P906 41 2,900 SH Call SOLE   2,900 0 0
W & T OFFSHORE INC COM 92922P956 80 5,600 SH Put SOLE   5,600 0 0
WGL HLDGS INC COM 92924F906 56 1,300 SH Call SOLE   1,300 0 0
WGL HLDGS INC COM 92924F956 4 100 SH Put SOLE   100 0 0
WMS INDS INC COM 929297109 1,176 46,092 SH   SOLE   46,092 0 0
WMS INDS INC COM 929297909 33 1,300 SH Call SOLE   1,300 0 0
WMS INDS INC COM 929297959 1,538 60,300 SH Put SOLE   60,300 0 0
WPP PLC NEW ADR 92937A902 111 1,300 SH Call SOLE   1,300 0 0
WPP PLC NEW ADR 92937A952 171 2,000 SH Put SOLE   2,000 0 0
WABASH NATL CORP COM 929566107 30 2,950 SH   SOLE   2,950 0 0
WABASH NATL CORP COM 929566907 176 17,300 SH Call SOLE   17,300 0 0
WABASH NATL CORP COM 929566957 273 26,800 SH Put SOLE   26,800 0 0
WADDELL & REED FINL INC CL A 930059900 309 7,100 SH Call SOLE   7,100 0 0
WADDELL & REED FINL INC CL A 930059950 4 100 SH Put SOLE   100 0 0
WAGEWORKS INC COM 930427109 25 719 SH   SOLE   719 0 0
WAGEWORKS INC COM 930427909 3 100 SH Call SOLE   100 0 0
WALTER ENERGY INC COM 93317Q105 2,068 198,834 SH   SOLE   198,834 0 0
WALTER ENERGY INC COM 93317Q905 1,828 175,800 SH Call SOLE   175,800 0 0
WALTER ENERGY INC COM 93317Q955 3,251 312,600 SH Put SOLE   312,600 0 0
WALTER INVT MGMT CORP COM 93317W102 715 21,161 SH   SOLE   21,161 0 0
WALTER INVT MGMT CORP COM 93317W902 632 18,700 SH Call SOLE   18,700 0 0
WALTER INVT MGMT CORP COM 93317W952 1,292 38,200 SH Put SOLE   38,200 0 0
WARREN RES INC COM 93564A100 20 8,000 SH   SOLE   8,000 0 0
WARREN RES INC COM 93564A950 39 15,400 SH Put SOLE   15,400 0 0
WASHINGTON REAL ESTATE INVT SH BEN INT 939653101 16 600 SH   SOLE   600 0 0
WASHINGTON REAL ESTATE INVT SH BEN INT 939653901 32 1,200 SH Call SOLE   1,200 0 0
WASHINGTON REAL ESTATE INVT SH BEN INT 939653951 16 600 SH Put SOLE   600 0 0
WATTS WATER TECHNOLOGIES INC CL A 942749902 73 1,600 SH Call SOLE   1,600 0 0
WATTS WATER TECHNOLOGIES INC CL A 942749952 295 6,500 SH Put SOLE   6,500 0 0
WAUSAU PAPER CORP COM 943315901 2 200 SH Call SOLE   200 0 0
WAVE SYSTEMS CORP COM NEW 943526301 4 13,486 SH   SOLE   13,486 0 0
WAVE SYSTEMS CORP COM NEW 943526951 0 600 SH Put SOLE   600 0 0
WEB COM GROUP INC COM 94733A904 95 3,700 SH Call SOLE   3,700 0 0
WEB COM GROUP INC COM 94733A954 38 1,500 SH Put SOLE   1,500 0 0
WEBSENSE INC COM 947684906 282 11,400 SH Call SOLE   11,400 0 0
WEBSENSE INC COM 947684956 124 5,000 SH Put SOLE   5,000 0 0
WEBMD HEALTH CORP COM 94770V102 135 4,596 SH   SOLE   4,596 0 0
WEBMD HEALTH CORP COM 94770V902 881 30,000 SH Call SOLE   30,000 0 0
WEBMD HEALTH CORP COM 94770V952 44 1,500 SH Put SOLE   1,500 0 0
WEBSTER FINL CORP CONN COM 947890909 77 3,000 SH Call SOLE   3,000 0 0
WEBSTER FINL CORP CONN COM 947890959 144 5,600 SH Put SOLE   5,600 0 0
WEIGHT WATCHERS INTL INC NEW COM 948626106 12 261 SH   SOLE   261 0 0
WEIGHT WATCHERS INTL INC NEW COM 948626906 244 5,300 SH Call SOLE   5,300 0 0
WEIGHT WATCHERS INTL INC NEW COM 948626956 101 2,200 SH Put SOLE   2,200 0 0
WELLS FARGO & CO NEW COM 949746101 62 1,500 SH   SOLE   1,500 0 0
WENDYS CO COM 95058W100 108 18,586 SH   SOLE   18,586 0 0
WENDYS CO COM 95058W900 20 3,400 SH Call SOLE   3,400 0 0
WENDYS CO COM 95058W950 194 33,300 SH Put SOLE   33,300 0 0
WERNER ENTERPRISES INC COM 950755908 2 100 SH Call SOLE   100 0 0
WEST CORP COM 952355904 24 1,100 SH Call SOLE   1,100 0 0
WEST CORP COM 952355954 2 100 SH Put SOLE   100 0 0
WESTAR ENERGY INC COM 95709T900 99 3,100 SH Call SOLE   3,100 0 0
WESTERN ALLIANCE BANCORP COM 957638109 4 269 SH   SOLE   269 0 0
WESTERN ALLIANCE BANCORP COM 957638959 19 1,200 SH Put SOLE   1,200 0 0
WESTERN ASSET MTG CAP CORP COM 95790D105 981 56,210 SH   SOLE   56,210 0 0
WESTERN ASSET MTG CAP CORP COM 95790D905 625 35,800 SH Call SOLE   35,800 0 0
WESTERN ASSET MTG CAP CORP COM 95790D955 1,241 71,100 SH Put SOLE   71,100 0 0
WESTERN DIGITAL CORP COM 958102105 37 600 SH   SOLE   600 0 0
WESTERN GAS PARTNERS LP COM UNIT LP IN 958254904 571 8,800 SH Call SOLE   8,800 0 0
WESTERN GAS PARTNERS LP COM UNIT LP IN 958254954 331 5,100 SH Put SOLE   5,100 0 0
WESTERN REFNG INC COM 959319104 335 11,935 SH   SOLE   11,935 0 0
WESTERN REFNG INC COM 959319904 247 8,800 SH Call SOLE   8,800 0 0
WESTERN REFNG INC COM 959319954 1,039 37,000 SH Put SOLE   37,000 0 0
WESTERN UN CO COM 959802109 98 5,737 SH   SOLE   5,737 0 0
WESTERN UN CO COM 959802909 1,321 77,200 SH Call SOLE   77,200 0 0
WESTERN UN CO COM 959802959 1,088 63,600 SH Put SOLE   63,600 0 0
WESTLAKE CHEM CORP COM 960413102 11 109 SH   SOLE   109 0 0
WESTLAKE CHEM CORP COM 960413902 434 4,500 SH Call SOLE   4,500 0 0
WESTPORT INNOVATIONS INC COM NEW 960908909 9,979 297,600 SH Call SOLE   297,600 0 0
WESTPORT INNOVATIONS INC COM NEW 960908959 6,998 208,700 SH Put SOLE   208,700 0 0
WET SEAL INC CL A 961840105 54 11,378 SH   SOLE   11,378 0 0
WET SEAL INC CL A 961840905 288 61,100 SH Call SOLE   61,100 0 0
WET SEAL INC CL A 961840955 198 41,900 SH Put SOLE   41,900 0 0
WEYERHAEUSER CO COM 962166104 99 3,461 SH   SOLE   3,461 0 0
WEYERHAEUSER CO COM 962166904 1,470 51,600 SH Call SOLE   51,600 0 0
WEYERHAEUSER CO COM 962166954 2,009 70,500 SH Put SOLE   70,500 0 0
WHIRLPOOL CORP COM 963320106 23 200 SH   SOLE   200 0 0
WHITESTONE REIT COM 966084204 14 900 SH   SOLE   900 0 0
WHITESTONE REIT COM 966084954 38 2,400 SH Put SOLE   2,400 0 0
WHITEWAVE FOODS CO COM CL A 966244905 174 10,700 SH Call SOLE   10,700 0 0
WHITEWAVE FOODS CO COM CL A 966244955 774 47,600 SH Put SOLE   47,600 0 0
WHITING USA TR I TR UNIT 966389908 231 63,200 SH Call SOLE   63,200 0 0
WHITING USA TR I TR UNIT 966389958 208 56,900 SH Put SOLE   56,900 0 0
WILLBROS GROUP INC DEL COM 969203108 9 1,530 SH   SOLE   1,530 0 0
WILLBROS GROUP INC DEL COM 969203908 1 200 SH Call SOLE   200 0 0
WILLBROS GROUP INC DEL COM 969203958 27 4,400 SH Put SOLE   4,400 0 0
WILLIAMS PARTNERS L P COM UNIT L P 96950F904 114 2,200 SH Call SOLE   2,200 0 0
WILLIAMS PARTNERS L P COM UNIT L P 96950F954 52 1,000 SH Put SOLE   1,000 0 0
WILLIAMS SONOMA INC COM 969904901 61 1,100 SH Call SOLE   1,100 0 0
WILLIAMS SONOMA INC COM 969904951 117 2,100 SH Put SOLE   2,100 0 0
WINDSTREAM CORP COM 97381W104 706 91,634 SH   SOLE   91,634 0 0
WINDSTREAM CORP COM 97381W904 564 73,100 SH Call SOLE   73,100 0 0
WINDSTREAM CORP COM 97381W954 865 112,200 SH Put SOLE   112,200 0 0
WINNEBAGO INDS INC COM 974637100 237 11,288 SH   SOLE   11,288 0 0
WINNEBAGO INDS INC COM 974637900 10 500 SH Call SOLE   500 0 0
WINNEBAGO INDS INC COM 974637950 57 2,700 SH Put SOLE   2,700 0 0
WISDOMTREE INVTS INC COM 97717P904 864 74,700 SH Call SOLE   74,700 0 0
WISDOMTREE INVTS INC COM 97717P954 79 6,800 SH Put SOLE   6,800 0 0
WOODWARD INC COM 980745103 5 122 SH   SOLE   122 0 0
WOODWARD INC COM 980745903 4 100 SH Call SOLE   100 0 0
WOODWARD INC COM 980745953 120 3,000 SH Put SOLE   3,000 0 0
WORKDAY INC CL A 98138H101 214 3,337 SH   SOLE   3,337 0 0
WORKDAY INC CL A 98138H901 327 5,100 SH Call SOLE   5,100 0 0
WORKDAY INC CL A 98138H951 756 11,800 SH Put SOLE   11,800 0 0
WORLD FUEL SVCS CORP COM 981475106 37 921 SH   SOLE   921 0 0
WORLD FUEL SVCS CORP COM 981475906 16 400 SH Call SOLE   400 0 0
WORLD FUEL SVCS CORP COM 981475956 180 4,500 SH Put SOLE   4,500 0 0
WORLD WRESTLING ENTMT INC CL A 98156Q908 139 13,500 SH Call SOLE   13,500 0 0
WORLD WRESTLING ENTMT INC CL A 98156Q958 33 3,200 SH Put SOLE   3,200 0 0
WPX ENERGY INC COM 98212B103 1,315 69,410 SH   SOLE   69,410 0 0
WPX ENERGY INC COM 98212B903 466 24,600 SH Call SOLE   24,600 0 0
WPX ENERGY INC COM 98212B953 2,184 115,300 SH Put SOLE   115,300 0 0
WRIGHT MED GROUP INC COM 98235T907 558 21,300 SH Call SOLE   21,300 0 0
WRIGHT MED GROUP INC COM 98235T957 254 9,700 SH Put SOLE   9,700 0 0
XPO LOGISTICS INC COM 983793100 152 8,415 SH   SOLE   8,415 0 0
XPO LOGISTICS INC COM 983793900 87 4,800 SH Call SOLE   4,800 0 0
XPO LOGISTICS INC COM 983793950 459 25,400 SH Put SOLE   25,400 0 0
XCEL ENERGY INC COM 98389B100 478 16,852 SH   SOLE   16,852 0 0
XCEL ENERGY INC COM 98389B900 247 8,700 SH Call SOLE   8,700 0 0
XCEL ENERGY INC COM 98389B950 609 21,500 SH Put SOLE   21,500 0 0
XENOPORT INC COM 98411C100 11 2,298 SH   SOLE   2,298 0 0
XENOPORT INC COM 98411C900 13 2,600 SH Call SOLE   2,600 0 0
XENOPORT INC COM 98411C950 18 3,600 SH Put SOLE   3,600 0 0
XINYUAN REAL ESTATE CO LTD SPONS ADR 98417P105 220 50,827 SH   SOLE   50,827 0 0
XINYUAN REAL ESTATE CO LTD SPONS ADR 98417P905 180 41,700 SH Call SOLE   41,700 0 0
XINYUAN REAL ESTATE CO LTD SPONS ADR 98417P955 327 75,600 SH Put SOLE   75,600 0 0
XOMA CORP DEL COM 98419J107 164 45,057 SH   SOLE   45,057 0 0
XOMA CORP DEL COM 98419J907 138 38,100 SH Call SOLE   38,100 0 0
XOMA CORP DEL COM 98419J957 126 34,800 SH Put SOLE   34,800 0 0
XYLEM INC COM 98419M100 16 602 SH   SOLE   602 0 0
XYLEM INC COM 98419M900 92 3,400 SH Call SOLE   3,400 0 0
YPF SOCIEDAD ANONIMA SPON ADR CL D 984245100 3,768 255,274 SH   SOLE   255,274 0 0
YPF SOCIEDAD ANONIMA SPON ADR CL D 984245900 796 53,900 SH Call SOLE   53,900 0 0
YPF SOCIEDAD ANONIMA SPON ADR CL D 984245950 5,824 394,600 SH Put SOLE   394,600 0 0
YRC WORLDWIDE INC COM PAR $.01 984249607 1,649 57,368 SH   SOLE   57,368 0 0
YRC WORLDWIDE INC COM PAR $.01 984249907 1,573 54,700 SH Call SOLE   54,700 0 0
YRC WORLDWIDE INC COM PAR $.01 984249957 3,611 125,600 SH Put SOLE   125,600 0 0
YAMANA GOLD INC COM 98462Y100 8 800 SH   SOLE   800 0 0
YANZHOU COAL MNG CO LTD SPON ADR H SHS 984846955 9 1,300 SH Put SOLE   1,300 0 0
YELP INC CL A 985817105 2,558 73,567 SH   SOLE   73,567 0 0
YELP INC CL A 985817905 2,010 57,800 SH Call SOLE   57,800 0 0
YELP INC CL A 985817955 2,423 69,700 SH Put SOLE   69,700 0 0
YINGLI GREEN ENERGY HLDG CO ADR 98584B103 82 25,286 SH   SOLE   25,286 0 0
YINGLI GREEN ENERGY HLDG CO ADR 98584B903 320 98,800 SH Call SOLE   98,800 0 0
YINGLI GREEN ENERGY HLDG CO ADR 98584B953 355 109,600 SH Put SOLE   109,600 0 0
YONGYE INTL INC COM 98607B106 3,294 619,261 SH   SOLE   619,261 0 0
YONGYE INTL INC COM 98607B906 186 35,000 SH Call SOLE   35,000 0 0
YONGYE INTL INC COM 98607B956 4,229 795,000 SH Put SOLE   795,000 0 0
YOUKU TUDOU INC SPONSORED ADR 98742U100 777 40,509 SH   SOLE   40,509 0 0
YOUKU TUDOU INC SPONSORED ADR 98742U900 520 27,100 SH Call SOLE   27,100 0 0
YOUKU TUDOU INC SPONSORED ADR 98742U950 1,272 66,300 SH Put SOLE   66,300 0 0
ZAGG INC COM 98884U908 148 27,600 SH Call SOLE   27,600 0 0
ZAGG INC COM 98884U958 81 15,100 SH Put SOLE   15,100 0 0
ZALE CORP NEW COM 988858106 95 10,394 SH   SOLE   10,394 0 0
ZALE CORP NEW COM 988858906 170 18,700 SH Call SOLE   18,700 0 0
ZALE CORP NEW COM 988858956 59 6,500 SH Put SOLE   6,500 0 0
ZAZA ENERGY CORP COM 98919T100 15 12,175 SH   SOLE   12,175 0 0
ZAZA ENERGY CORP COM 98919T950 3 2,800 SH Put SOLE   2,800 0 0
ZELTIQ AESTHETICS INC COM 98933Q908 63 9,900 SH Call SOLE   9,900 0 0
ZHONGPIN INC COM 98952K107 0 700 SH   SOLE   700 0 0
ZHONGPIN INC COM 98952K957 0 651,500 SH Put SOLE   651,500 0 0
ZILLOW INC CL A 98954A907 2,359 41,900 SH Call SOLE   41,900 0 0
ZILLOW INC CL A 98954A957 1,638 29,100 SH Put SOLE   29,100 0 0
ZION OIL & GAS INC COM 989696109 9 4,211 SH   SOLE   4,211 0 0
ZION OIL & GAS INC COM 989696909 30 13,600 SH Call SOLE   13,600 0 0
ZION OIL & GAS INC COM 989696959 22 10,000 SH Put SOLE   10,000 0 0
ZIOPHARM ONCOLOGY INC COM 98973P101 499 237,667 SH   SOLE   237,667 0 0
ZIOPHARM ONCOLOGY INC COM 98973P901 778 370,300 SH Call SOLE   370,300 0 0
ZIOPHARM ONCOLOGY INC COM 98973P951 466 221,800 SH Put SOLE   221,800 0 0
ZIX CORP COM 98974P950 47 11,100 SH Put SOLE   11,100 0 0
ZOLTEK COS INC COM 98975W904 345 26,700 SH Call SOLE   26,700 0 0
ZOLTEK COS INC COM 98975W954 22 1,700 SH Put SOLE   1,700 0 0
ZOETIS INC CL A 98978V103 8,307 268,917 SH   SOLE   268,917 0 0
ZOETIS INC CL A 98978V903 10,954 354,600 SH Call SOLE   354,600 0 0
ZOETIS INC CL A 98978V953 13,613 440,700 SH Put SOLE   440,700 0 0
ZUMIEZ INC COM 989817101 440 15,296 SH   SOLE   15,296 0 0
ZUMIEZ INC COM 989817901 175 6,100 SH Call SOLE   6,100 0 0
ZUMIEZ INC COM 989817951 1,205 41,900 SH Put SOLE   41,900 0 0
ZYNGA INC CL A 98986T108 2,715 976,442 SH   SOLE   976,442 0 0
ZYNGA INC CL A 98986T908 896 322,300 SH Call SOLE   322,300 0 0
ZYNGA INC CL A 98986T958 3,178 1,143,100 SH Put SOLE   1,143,100 0 0
DEUTSCHE BANK AG NAMEN AKT D18190898 322 7,676 SH   SOLE   7,676 0 0
DEUTSCHE BANK AG NAMEN AKT D18190908 3,729 88,900 SH Call SOLE   88,900 0 0
DEUTSCHE BANK AG NAMEN AKT D18190958 1,133 27,000 SH Put SOLE   27,000 0 0
AIRCASTLE LTD COM G0129K104 5 340 SH   SOLE   340 0 0
AIRCASTLE LTD COM G0129K904 27 1,700 SH Call SOLE   1,700 0 0
AIRCASTLE LTD COM G0129K954 10 600 SH Put SOLE   600 0 0
ALKERMES PLC SHS G01767905 1,058 36,900 SH Call SOLE   36,900 0 0
ALKERMES PLC SHS G01767955 373 13,000 SH Put SOLE   13,000 0 0
AMBARELLA INC SHS G037AX101 644 38,288 SH   SOLE   38,288 0 0
AMBARELLA INC SHS G037AX901 227 13,500 SH Call SOLE   13,500 0 0
AMBARELLA INC SHS G037AX951 1,409 83,700 SH Put SOLE   83,700 0 0
AON PLC SHS CL A G0408V102 51 800 SH   SOLE   800 0 0
ARCOS DORADOS HOLDINGS INC SHS CLASS -A - G0457F107 13 1,078 SH   SOLE   1,078 0 0
ARCOS DORADOS HOLDINGS INC SHS CLASS -A - G0457F907 229 19,600 SH Call SOLE   19,600 0 0
ARCOS DORADOS HOLDINGS INC SHS CLASS -A - G0457F957 349 29,900 SH Put SOLE   29,900 0 0
ASPEN INSURANCE HOLDINGS LTD SHS G05384105 60 1,618 SH   SOLE   1,618 0 0
ASPEN INSURANCE HOLDINGS LTD SHS G05384905 4 100 SH Call SOLE   100 0 0
ASIA ENTN & RESOURCES LTD SHS G0539K108 22 5,136 SH   SOLE   5,136 0 0
ASIA ENTN & RESOURCES LTD SHS G0539K908 0 100 SH Call SOLE   100 0 0
ASIA ENTN & RESOURCES LTD SHS G0539K958 24 5,600 SH Put SOLE   5,600 0 0
ASSURED GUARANTY LTD COM G0585R106 1,496 67,832 SH   SOLE   67,832 0 0
ASSURED GUARANTY LTD COM G0585R906 2,305 104,500 SH Call SOLE   104,500 0 0
ASSURED GUARANTY LTD COM G0585R956 6,819 309,100 SH Put SOLE   309,100 0 0
ENERGY XXI (BERMUDA) LTD USD UNRS SHS G10082140 212 9,562 SH   SOLE   9,562 0 0
ENERGY XXI (BERMUDA) LTD USD UNRS SHS G10082900 237 10,700 SH Call SOLE   10,700 0 0
ENERGY XXI (BERMUDA) LTD USD UNRS SHS G10082950 663 29,900 SH Put SOLE   29,900 0 0
BROOKFIELD PPTY PARTNERS L P UNIT LTD PARTN G16249107 9 463 SH   SOLE   463 0 0
BROOKFIELD INFRAST PARTNERS LP INT UNIT G16252901 829 22,700 SH Call SOLE   22,700 0 0
BROOKFIELD INFRAST PARTNERS LP INT UNIT G16252951 248 6,800 SH Put SOLE   6,800 0 0
BUNGE LIMITED COM G16962105 363 5,127 SH   SOLE   5,127 0 0
BUNGE LIMITED COM G16962905 708 10,000 SH Call SOLE   10,000 0 0
BUNGE LIMITED COM G16962955 743 10,500 SH Put SOLE   10,500 0 0
CENTRAL EUROPEAN MEDIA ENTRP CL A NEW G20045202 5 1,621 SH   SOLE   1,621 0 0
CENTRAL EUROPEAN MEDIA ENTRP CL A NEW G20045902 225 68,100 SH Call SOLE   68,100 0 0
CENTRAL EUROPEAN MEDIA ENTRP CL A NEW G20045952 72 21,900 SH Put SOLE   21,900 0 0
CHINA YUCHAI INTL LTD COM G21082905 141 8,000 SH Call SOLE   8,000 0 0
CHINA YUCHAI INTL LTD COM G21082955 152 8,600 SH Put SOLE   8,600 0 0
CHINA GERUI ADV MAT GR LTD SHS G21101103 2 886 SH   SOLE   886 0 0
CHINA GERUI ADV MAT GR LTD SHS G21101903 1 700 SH Call SOLE   700 0 0
CHINA GERUI ADV MAT GR LTD SHS G21101953 5 2,800 SH Put SOLE   2,800 0 0
CHIPMOS TECH BERMUDA LTD SHS G2110R904 1,149 59,400 SH Call SOLE   59,400 0 0
CHIPMOS TECH BERMUDA LTD SHS G2110R954 439 22,700 SH Put SOLE   22,700 0 0
CHINA INFORMATION TECHNOLOGY COM G21174950 11 4,600 SH Put SOLE   4,600 0 0
COGO GROUP INC ORD SHS G22538105 15 7,547 SH   SOLE   7,547 0 0
COGO GROUP INC ORD SHS G22538905 3 1,700 SH Call SOLE   1,700 0 0
COGO GROUP INC ORD SHS G22538955 21 10,400 SH Put SOLE   10,400 0 0
COSAN LTD SHS A G25343107 46 2,823 SH   SOLE   2,823 0 0
COSAN LTD SHS A G25343907 19 1,200 SH Call SOLE   1,200 0 0
COSAN LTD SHS A G25343957 113 7,000 SH Put SOLE   7,000 0 0
DELPHI AUTOMOTIVE PLC SHS G27823106 2,048 40,409 SH   SOLE   40,409 0 0
DELPHI AUTOMOTIVE PLC SHS G27823906 203 4,000 SH Call SOLE   4,000 0 0
DELPHI AUTOMOTIVE PLC SHS G27823956 537 10,600 SH Put SOLE   10,600 0 0
EATON CORP PLC SHS G29183903 217 3,300 SH Call SOLE   3,300 0 0
EATON CORP PLC SHS G29183953 7 100 SH Put SOLE   100 0 0
ENDURANCE SPECIALTY HLDGS LT SHS G30397106 51 1,000 SH   SOLE   1,000 0 0
ASA GOLD AND PRECIOUS MTLS L SHS G3156P103 31 2,450 SH   SOLE   2,450 0 0
ASA GOLD AND PRECIOUS MTLS L SHS G3156P953 25 2,000 SH Put SOLE   2,000 0 0
FABRINET SHS G3323L900 67 4,800 SH Call SOLE   4,800 0 0
FABRINET SHS G3323L950 28 2,000 SH Put SOLE   2,000 0 0
FRONTLINE LTD SHS G3682E127 323 182,383 SH   SOLE   182,383 0 0
FRONTLINE LTD SHS G3682E907 42 23,600 SH Call SOLE   23,600 0 0
FRONTLINE LTD SHS G3682E957 325 183,800 SH Put SOLE   183,800 0 0
FREESCALE SEMICONDUCTOR LTD SHS G3727Q101 237 17,484 SH   SOLE   17,484 0 0
FREESCALE SEMICONDUCTOR LTD SHS G3727Q901 178 13,100 SH Call SOLE   13,100 0 0
FREESCALE SEMICONDUCTOR LTD SHS G3727Q951 371 27,400 SH Put SOLE   27,400 0 0
GASLOG LTD SHS G37585909 86 6,700 SH Call SOLE   6,700 0 0
GASLOG LTD SHS G37585959 42 3,300 SH Put SOLE   3,300 0 0
GENPACT LIMITED SHS G3922B907 42 2,200 SH Call SOLE   2,200 0 0
GENPACT LIMITED SHS G3922B957 4 200 SH Put SOLE   200 0 0
HERBALIFE LTD COM USD SHS G4412G101 1,875 41,548 SH   SOLE   41,548 0 0
HERBALIFE LTD COM USD SHS G4412G901 12,170 269,600 SH Call SOLE   269,600 0 0
HERBALIFE LTD COM USD SHS G4412G951 15,086 334,200 SH Put SOLE   334,200 0 0
HOLLYSYS AUTOMATION TECHNOLO SHS G45667105 33 2,652 SH   SOLE   2,652 0 0
HOLLYSYS AUTOMATION TECHNOLO SHS G45667905 24 1,900 SH Call SOLE   1,900 0 0
HOLLYSYS AUTOMATION TECHNOLO SHS G45667955 12 1,000 SH Put SOLE   1,000 0 0
ICON PLC SHS G4705A100 9 258 SH   SOLE   258 0 0
ICON PLC SHS G4705A900 7 200 SH Call SOLE   200 0 0
INVESCO LTD SHS G491BT108 502 15,784 SH   SOLE   15,784 0 0
INVESCO LTD SHS G491BT908 1,825 57,400 SH Call SOLE   57,400 0 0
INVESCO LTD SHS G491BT958 3,447 108,400 SH Put SOLE   108,400 0 0
JAZZ PHARMACEUTICALS PLC SHS USD G50871105 113 1,642 SH   SOLE   1,642 0 0
JAZZ PHARMACEUTICALS PLC SHS USD G50871905 2,131 31,000 SH Call SOLE   31,000 0 0
JAZZ PHARMACEUTICALS PLC SHS USD G50871955 5,052 73,500 SH Put SOLE   73,500 0 0
KOSMOS ENERGY LTD SHS G5315B107 138 13,616 SH   SOLE   13,616 0 0
KOSMOS ENERGY LTD SHS G5315B907 128 12,600 SH Call SOLE   12,600 0 0
KOSMOS ENERGY LTD SHS G5315B957 466 45,900 SH Put SOLE   45,900 0 0
LAZARD LTD SHS A G54050102 15 481 SH   SOLE   481 0 0
LAZARD LTD SHS A G54050952 42 1,300 SH Put SOLE   1,300 0 0
LIBERTY GLOBAL PLC SHS CL A G5480U104 11,328 152,909 SH   SOLE   152,909 0 0
LIBERTY GLOBAL PLC SHS CL A G5480U904 16,564 223,600 SH Call SOLE   223,600 0 0
LIBERTY GLOBAL PLC SHS CL A G5480U954 46,241 624,200 SH Put SOLE   624,200 0 0
MANCHESTER UTD PLC NEW ORD CL A G5784H106 75 4,683 SH   SOLE   4,683 0 0
MANCHESTER UTD PLC NEW ORD CL A G5784H906 3 200 SH Call SOLE   200 0 0
MANCHESTER UTD PLC NEW ORD CL A G5784H956 24 1,500 SH Put SOLE   1,500 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H105 462 39,450 SH   SOLE   39,450 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H905 124 10,600 SH Call SOLE   10,600 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H955 412 35,200 SH Put SOLE   35,200 0 0
MICHAEL KORS HLDGS LTD SHS G60754101 2,080 33,535 SH   SOLE   33,535 0 0
MICHAEL KORS HLDGS LTD SHS G60754901 7,504 121,000 SH Call SOLE   121,000 0 0
MICHAEL KORS HLDGS LTD SHS G60754951 7,083 114,200 SH Put SOLE   114,200 0 0
NORDIC AMERICAN TANKERS LIMI COM G65773106 1,468 193,981 SH   SOLE   193,981 0 0
NORDIC AMERICAN TANKERS LIMI COM G65773906 286 37,800 SH Call SOLE   37,800 0 0
NORDIC AMERICAN TANKERS LIMI COM G65773956 1,784 235,700 SH Put SOLE   235,700 0 0
HOME LN SERVICING SOLUTIONS ORD SHS G6648D109 312 13,008 SH   SOLE   13,008 0 0
HOME LN SERVICING SOLUTIONS ORD SHS G6648D909 271 11,300 SH Call SOLE   11,300 0 0
HOME LN SERVICING SOLUTIONS ORD SHS G6648D959 1,069 44,600 SH Put SOLE   44,600 0 0
NORWEGIAN CRUISE LINE HLDGS SHS G66721104 66 2,177 SH   SOLE   2,177 0 0
NORWEGIAN CRUISE LINE HLDGS SHS G66721954 36 1,200 SH Put SOLE   1,200 0 0
ORIENT-EXPRESS HOTELS LTD CL A G67743107 299 24,611 SH   SOLE   24,611 0 0
ORIENT-EXPRESS HOTELS LTD CL A G67743907 60 4,900 SH Call SOLE   4,900 0 0
ORIENT-EXPRESS HOTELS LTD CL A G67743957 663 54,500 SH Put SOLE   54,500 0 0
PROTHENA CORP PLC SHS G72800108 53 4,075 SH   SOLE   4,075 0 0
SEADRILL LIMITED SHS G7945E905 4,591 112,700 SH Call SOLE   112,700 0 0
SEADRILL LIMITED SHS G7945E955 4,636 113,800 SH Put SOLE   113,800 0 0
SHIP FINANCE INTERNATIONAL L SHS G81075106 255 17,167 SH   SOLE   17,167 0 0
SHIP FINANCE INTERNATIONAL L SHS G81075906 243 16,400 SH Call SOLE   16,400 0 0
SHIP FINANCE INTERNATIONAL L SHS G81075956 592 39,900 SH Put SOLE   39,900 0 0
SIGNET JEWELERS LIMITED SHS G81276100 47 700 SH   SOLE   700 0 0
TOWER GROUP INTL LTD COM G8988C905 21 1,000 SH Call SOLE   1,000 0 0
TOWER GROUP INTL LTD COM G8988C955 144 7,000 SH Put SOLE   7,000 0 0
TRANSATLANTIC PETROLEUM LTD SHS G89982105 5 7,000 SH   SOLE   7,000 0 0
TSAKOS ENERGY NAVIGATION LTD SHS G9108L108 22 4,669 SH   SOLE   4,669 0 0
TSAKOS ENERGY NAVIGATION LTD SHS G9108L908 10 2,000 SH Call SOLE   2,000 0 0
TSAKOS ENERGY NAVIGATION LTD SHS G9108L958 4 800 SH Put SOLE   800 0 0
UTSTARCOM HOLDINGS CORP USD ORD SHS G9310A106 10 3,936 SH   SOLE   3,936 0 0
UTSTARCOM HOLDINGS CORP USD ORD SHS G9310A906 6 2,200 SH Call SOLE   2,200 0 0
UTSTARCOM HOLDINGS CORP USD ORD SHS G9310A956 32 12,000 SH Put SOLE   12,000 0 0
VALIDUS HOLDINGS LTD COM SHS G9319H902 163 4,500 SH Call SOLE   4,500 0 0
VALIDUS HOLDINGS LTD COM SHS G9319H952 36 1,000 SH Put SOLE   1,000 0 0
VELTI PLC ST HELIER SHS G93285107 99 70,888 SH   SOLE   70,888 0 0
VELTI PLC ST HELIER SHS G93285907 8 5,700 SH Call SOLE   5,700 0 0
VELTI PLC ST HELIER SHS G93285957 65 46,400 SH Put SOLE   46,400 0 0
WARNER CHILCOTT PLC IRELAND SHS A G94368900 7,018 353,000 SH Call SOLE   353,000 0 0
WARNER CHILCOTT PLC IRELAND SHS A G94368950 5,177 260,400 SH Put SOLE   260,400 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 822 25,771 SH   SOLE   25,771 0 0
GOLAR LNG LTD BERMUDA SHS G9456A900 1,604 50,300 SH Call SOLE   50,300 0 0
GOLAR LNG LTD BERMUDA SHS G9456A950 1,075 33,700 SH Put SOLE   33,700 0 0
WILLIS GROUP HOLDINGS PUBLIC SHS G96666905 53 1,300 SH Call SOLE   1,300 0 0
XYRATEX LTD COM G98268958 1 100 SH Put SOLE   100 0 0
ALLIED WRLD ASSUR COM HLDG A SHS H01531104 34 370 SH   SOLE   370 0 0
ALLIED WRLD ASSUR COM HLDG A SHS H01531904 146 1,600 SH Call SOLE   1,600 0 0
ALLIED WRLD ASSUR COM HLDG A SHS H01531954 183 2,000 SH Put SOLE   2,000 0 0
WEATHERFORD INTERNATIONAL LT REG SHS H27013103 654 47,704 SH   SOLE   47,704 0 0
WEATHERFORD INTERNATIONAL LT REG SHS H27013903 490 35,800 SH Call SOLE   35,800 0 0
WEATHERFORD INTERNATIONAL LT REG SHS H27013953 1,086 79,300 SH Put SOLE   79,300 0 0
LOGITECH INTL S A SHS H50430902 59 8,300 SH Call SOLE   8,300 0 0
LOGITECH INTL S A SHS H50430952 38 5,400 SH Put SOLE   5,400 0 0
PENTAIR LTD SHS H6169Q908 69 1,200 SH Call SOLE   1,200 0 0
PENTAIR LTD SHS H6169Q958 58 1,000 SH Put SOLE   1,000 0 0
TE CONNECTIVITY LTD REG SHS H84989104 80 1,758 SH   SOLE   1,758 0 0
TE CONNECTIVITY LTD REG SHS H84989904 82 1,800 SH Call SOLE   1,800 0 0
TRANSOCEAN LTD REG SHS H8817H100 48 1,000 SH   SOLE   1,000 0 0
TYCO INTERNATIONAL LTD SHS H89128104 7 200 SH   SOLE   200 0 0
UBS AG SHS NEW H89231338 504 29,735 SH   SOLE   29,735 0 0
UBS AG SHS NEW H89231908 2,634 155,400 SH Call SOLE   155,400 0 0
UBS AG SHS NEW H89231958 2,493 147,100 SH Put SOLE   147,100 0 0
ADECOAGRO S A COM L00849106 83 13,289 SH   SOLE   13,289 0 0
ADECOAGRO S A COM L00849906 3 500 SH Call SOLE   500 0 0
ADECOAGRO S A COM L00849956 63 10,100 SH Put SOLE   10,100 0 0
ALTISOURCE PORTFOLIO SOLNS S REG SHS L0175J104 385 4,097 SH   SOLE   4,097 0 0
ALTISOURCE PORTFOLIO SOLNS S REG SHS L0175J904 169 1,800 SH Call SOLE   1,800 0 0
ALTISOURCE PORTFOLIO SOLNS S REG SHS L0175J954 1,938 20,600 SH Put SOLE   20,600 0 0
INTELSAT S A COM L5140P101 18 900 SH   SOLE   900 0 0
PACIFIC DRILLING SA LUXEMBOU REG SHS L7257P906 103 10,500 SH Call SOLE   10,500 0 0
PACIFIC DRILLING SA LUXEMBOU REG SHS L7257P956 60 6,100 SH Put SOLE   6,100 0 0
ALLOT COMMUNICATIONS LTD SHS M0854Q105 152 11,091 SH   SOLE   11,091 0 0
ALLOT COMMUNICATIONS LTD SHS M0854Q905 180 13,100 SH Call SOLE   13,100 0 0
ALLOT COMMUNICATIONS LTD SHS M0854Q955 133 9,700 SH Put SOLE   9,700 0 0
AUDIOCODES LTD ORD M15342104 0 63 SH   SOLE   63 0 0
CELLCOM ISRAEL LTD SHS M2196U909 114 12,300 SH Call SOLE   12,300 0 0
CELLCOM ISRAEL LTD SHS M2196U959 6 600 SH Put SOLE   600 0 0
CERAGON NETWORKS LTD ORD M22013102 68 21,774 SH   SOLE   21,774 0 0
CERAGON NETWORKS LTD ORD M22013952 63 20,000 SH Put SOLE   20,000 0 0
CHECK POINT SOFTWARE TECH LT ORD M22465904 169 3,400 SH Call SOLE   3,400 0 0
CHECK POINT SOFTWARE TECH LT ORD M22465954 50 1,000 SH Put SOLE   1,000 0 0
CLICKSOFTWARE TECHNOLOGIES L ORD M25082104 48 5,796 SH   SOLE   5,796 0 0
CLICKSOFTWARE TECHNOLOGIES L ORD M25082904 45 5,400 SH Call SOLE   5,400 0 0
CLICKSOFTWARE TECHNOLOGIES L ORD M25082954 74 8,900 SH Put SOLE   8,900 0 0
COMPUGEN LTD ORD M25722105 74 13,650 SH   SOLE   13,650 0 0
COMPUGEN LTD ORD M25722905 15 2,700 SH Call SOLE   2,700 0 0
COMPUGEN LTD ORD M25722955 36 6,700 SH Put SOLE   6,700 0 0
EZCHIP SEMICONDUCTOR LIMITED ORD M4146Y908 542 20,100 SH Call SOLE   20,100 0 0
EZCHIP SEMICONDUCTOR LIMITED ORD M4146Y958 59 2,200 SH Put SOLE   2,200 0 0
GAZIT GLOBE LTD SHS M4793C952 26 2,000 SH Put SOLE   2,000 0 0
MELLANOX TECHNOLOGIES LTD SHS M51363113 4,125 83,330 SH   SOLE   83,330 0 0
MELLANOX TECHNOLOGIES LTD SHS M51363903 2,124 42,900 SH Call SOLE   42,900 0 0
MELLANOX TECHNOLOGIES LTD SHS M51363953 9,534 192,600 SH Put SOLE   192,600 0 0
MAGICJACK VOCALTEC LTD SHS M6787E101 533 37,532 SH   SOLE   37,532 0 0
MAGICJACK VOCALTEC LTD SHS M6787E901 1,602 112,900 SH Call SOLE   112,900 0 0
MAGICJACK VOCALTEC LTD SHS M6787E951 1,054 74,300 SH Put SOLE   74,300 0 0
ORBOTECH LTD ORD M75253100 21 1,700 SH   SOLE   1,700 0 0
PERION NETWORK LTD SHS M78673106 1,328 116,008 SH   SOLE   116,008 0 0
PERION NETWORK LTD SHS M78673906 586 51,200 SH Call SOLE   51,200 0 0
PERION NETWORK LTD SHS M78673956 820 71,600 SH Put SOLE   71,600 0 0
RADWARE LTD ORD M81873907 17 1,200 SH Call SOLE   1,200 0 0
RADWARE LTD ORD M81873957 8 600 SH Put SOLE   600 0 0
ROSETTA GENOMICS LTD SHS NEW NIS 0.6 M82183126 42 12,333 SH   SOLE   12,333 0 0
ROSETTA GENOMICS LTD SHS NEW NIS 0.6 M82183906 17 5,000 SH Call SOLE   5,000 0 0
ROSETTA GENOMICS LTD SHS NEW NIS 0.6 M82183956 20 5,900 SH Put SOLE   5,900 0 0
STRATASYS LTD SHS M85548101 62 741 SH   SOLE   741 0 0
STRATASYS LTD SHS M85548901 628 7,500 SH Call SOLE   7,500 0 0
STRATASYS LTD SHS M85548951 1,231 14,700 SH Put SOLE   14,700 0 0
SYNERON MEDICAL LTD ORD SHS M87245902 41 4,700 SH Call SOLE   4,700 0 0
SODASTREAM INTERNATIONAL LTD USD SHS M9068E905 3,887 53,500 SH Call SOLE   53,500 0 0
SODASTREAM INTERNATIONAL LTD USD SHS M9068E955 4,541 62,500 SH Put SOLE   62,500 0 0
AERCAP HOLDINGS NV SHS N00985106 36 2,052 SH   SOLE   2,052 0 0
AERCAP HOLDINGS NV SHS N00985906 51 2,900 SH Call SOLE   2,900 0 0
ASM INTL N V NY REGISTER SH N07045902 16 500 SH Call SOLE   500 0 0
ASML HOLDING N V N Y REGISTRY SHS N07059900 245 3,100 SH Call SOLE   3,100 0 0
ASML HOLDING N V N Y REGISTRY SHS N07059950 862 10,900 SH Put SOLE   10,900 0 0
AVG TECHNOLOGIES N V SHS N07831905 350 18,000 SH Call SOLE   18,000 0 0
AVG TECHNOLOGIES N V SHS N07831955 53 2,700 SH Put SOLE   2,700 0 0
CNH GLOBAL N V SHS NEW N20935206 696 16,697 SH   SOLE   16,697 0 0
CNH GLOBAL N V SHS NEW N20935906 554 13,300 SH Call SOLE   13,300 0 0
CNH GLOBAL N V SHS NEW N20935956 1,021 24,500 SH Put SOLE   24,500 0 0
INTERXION HOLDING N.V SHS N47279909 47 1,800 SH Call SOLE   1,800 0 0
INTERXION HOLDING N.V SHS N47279959 141 5,400 SH Put SOLE   5,400 0 0
LYONDELLBASELL INDUSTRIES N SHS - A - N53745900 5,042 76,100 SH Call SOLE   76,100 0 0
LYONDELLBASELL INDUSTRIES N SHS - A - N53745950 3,306 49,900 SH Put SOLE   49,900 0 0
NXP SEMICONDUCTORS N V COM N6596X909 2,231 72,000 SH Call SOLE   72,000 0 0
NXP SEMICONDUCTORS N V COM N6596X959 613 19,800 SH Put SOLE   19,800 0 0
SENSATA TECHNOLOGIES HLDG BV SHS N7902X906 209 6,000 SH Call SOLE   6,000 0 0
SENSATA TECHNOLOGIES HLDG BV SHS N7902X956 49 1,400 SH Put SOLE   1,400 0 0
TORNIER N V SHS N87237908 47 2,700 SH Call SOLE   2,700 0 0
VISTAPRINT N V SHS N93540907 410 8,300 SH Call SOLE   8,300 0 0
VISTAPRINT N V SHS N93540957 25 500 SH Put SOLE   500 0 0
YANDEX N V SHS CLASS A N97284908 2,885 104,400 SH Call SOLE   104,400 0 0
YANDEX N V SHS CLASS A N97284958 843 30,500 SH Put SOLE   30,500 0 0
COPA HOLDINGS SA CL A P31076105 1,028 7,843 SH   SOLE   7,843 0 0
COPA HOLDINGS SA CL A P31076905 288 2,200 SH Call SOLE   2,200 0 0
COPA HOLDINGS SA CL A P31076955 524 4,000 SH Put SOLE   4,000 0 0
SINOVAC BIOTECH LTD SHS P8696W104 20 5,009 SH   SOLE   5,009 0 0
SINOVAC BIOTECH LTD SHS P8696W904 46 11,800 SH Call SOLE   11,800 0 0
SINOVAC BIOTECH LTD SHS P8696W954 74 18,900 SH Put SOLE   18,900 0 0
TRONOX LTD SHS CL A Q9235V901 1,310 65,000 SH Call SOLE   65,000 0 0
TRONOX LTD SHS CL A Q9235V951 341 16,900 SH Put SOLE   16,900 0 0
EXCEL MARITIME CARRIERS LTD COM V3267N107 1 25,045 SH   SOLE   25,045 0 0
EXCEL MARITIME CARRIERS LTD COM V3267N957 0 14,800 SH Put SOLE   14,800 0 0
MAKEMYTRIP LIMITED MAURITIUS SHS V5633W909 36 2,500 SH Call SOLE   2,500 0 0
AEGEAN MARINE PETROLEUM NETW SHS Y0017S102 179 19,278 SH   SOLE   19,278 0 0
AEGEAN MARINE PETROLEUM NETW SHS Y0017S902 131 14,200 SH Call SOLE   14,200 0 0
AEGEAN MARINE PETROLEUM NETW SHS Y0017S952 175 18,900 SH Put SOLE   18,900 0 0
AVAGO TECHNOLOGIES LTD SHS Y0486S104 52 1,383 SH   SOLE   1,383 0 0
AVAGO TECHNOLOGIES LTD SHS Y0486S904 1,002 26,800 SH Call SOLE   26,800 0 0
AVAGO TECHNOLOGIES LTD SHS Y0486S954 1,611 43,100 SH Put SOLE   43,100 0 0
BOX SHIPS INCORPORATED SHS Y09675102 6 1,613 SH   SOLE   1,613 0 0
BOX SHIPS INCORPORATED SHS Y09675902 14 3,600 SH Call SOLE   3,600 0 0
BOX SHIPS INCORPORATED SHS Y09675952 17 4,600 SH Put SOLE   4,600 0 0
CAPITAL PRODUCT PARTNERS L P COM UNIT LP Y11082957 2 200 SH Put SOLE   200 0 0
COSTAMARE INC SHS Y1771G902 9 500 SH Call SOLE   500 0 0
DHT HOLDINGS INC SHS NEW Y2065G901 24 5,300 SH Call SOLE   5,300 0 0
DHT HOLDINGS INC SHS NEW Y2065G951 13 3,000 SH Put SOLE   3,000 0 0
DIANA SHIPPING INC COM Y2066G104 881 87,784 SH   SOLE   87,784 0 0
DIANA SHIPPING INC COM Y2066G904 119 11,900 SH Call SOLE   11,900 0 0
DIANA SHIPPING INC COM Y2066G954 757 75,400 SH Put SOLE   75,400 0 0
DIANA CONTAINERSHIPS INC COM Y2069P101 17 3,917 SH   SOLE   3,917 0 0
DIANA CONTAINERSHIPS INC COM Y2069P901 33 7,800 SH Call SOLE   7,800 0 0
DIANA CONTAINERSHIPS INC COM Y2069P951 25 5,900 SH Put SOLE   5,900 0 0
DRYSHIPS INC SHS Y2109Q101 308 164,795 SH   SOLE   164,795 0 0
DRYSHIPS INC SHS Y2109Q901 297 159,000 SH Call SOLE   159,000 0 0
DRYSHIPS INC SHS Y2109Q951 376 201,100 SH Put SOLE   201,100 0 0
EAGLE BULK SHIPPING INC SHS NEW Y2187A909 69 19,000 SH Call SOLE   19,000 0 0
EAGLE BULK SHIPPING INC SHS NEW Y2187A959 604 165,600 SH Put SOLE   165,600 0 0
GENCO SHIPPING & TRADING LTD SHS Y2685T907 184 112,800 SH Call SOLE   112,800 0 0
GENCO SHIPPING & TRADING LTD SHS Y2685T957 556 340,900 SH Put SOLE   340,900 0 0
GIGAMEDIA LTD ORD Y2711Y104 2 1,800 SH   SOLE   1,800 0 0
GIGAMEDIA LTD ORD Y2711Y954 0 400 SH Put SOLE   400 0 0
NAVIOS MARITIME HOLDINGS INC COM Y62196103 151 27,023 SH   SOLE   27,023 0 0
NAVIOS MARITIME HOLDINGS INC COM Y62196903 715 127,700 SH Call SOLE   127,700 0 0
NAVIOS MARITIME HOLDINGS INC COM Y62196953 241 43,100 SH Put SOLE   43,100 0 0
NAVIOS MARITIME PARTNERS L P UNIT LPI Y62267902 1,925 133,200 SH Call SOLE   133,200 0 0
NAVIOS MARITIME PARTNERS L P UNIT LPI Y62267952 259 17,900 SH Put SOLE   17,900 0 0
OCEAN RIG UDW INC SHS Y64354205 1,422 75,944 SH   SOLE   75,944 0 0
OCEAN RIG UDW INC SHS Y64354905 60 3,200 SH Call SOLE   3,200 0 0
OCEAN RIG UDW INC SHS Y64354955 1,854 99,000 SH Put SOLE   99,000 0 0
SAFE BULKERS INC COM Y7388L103 12 2,313 SH   SOLE   2,313 0 0
SAFE BULKERS INC COM Y7388L903 9 1,700 SH Call SOLE   1,700 0 0
SAFE BULKERS INC COM Y7388L953 49 9,300 SH Put SOLE   9,300 0 0
SCORPIO TANKERS INC SHS Y7542C106 3 300 SH   SOLE   300 0 0
SEADRILL PARTNERS LLC COMUNIT REP LB Y7545W959 32 1,100 SH Put SOLE   1,100 0 0
SEASPAN CORP SHS Y75638109 729 35,109 SH   SOLE   35,109 0 0
SEASPAN CORP SHS Y75638909 170 8,200 SH Call SOLE   8,200 0 0
SEASPAN CORP SHS Y75638959 1,243 59,900 SH Put SOLE   59,900 0 0
STEALTHGAS INC SHS Y81669106 18 1,600 SH   SOLE   1,600 0 0
STEALTHGAS INC SHS Y81669956 28 2,500 SH Put SOLE   2,500 0 0
TEEKAY LNG PARTNERS L P PRTNRSP UNITS Y8564M905 192 4,400 SH Call SOLE   4,400 0 0
TEEKAY LNG PARTNERS L P PRTNRSP UNITS Y8564M955 306 7,000 SH Put SOLE   7,000 0 0
TEEKAY CORPORATION COM Y8564W103 187 4,608 SH   SOLE   4,608 0 0
TEEKAY CORPORATION COM Y8564W903 252 6,200 SH Call SOLE   6,200 0 0
TEEKAY CORPORATION COM Y8564W953 301 7,400 SH Put SOLE   7,400 0 0
TEEKAY OFFSHORE PARTNERS L P PARTNERSHIP UN Y8565J901 166 5,100 SH Call SOLE   5,100 0 0
TEEKAY OFFSHORE PARTNERS L P PARTNERSHIP UN Y8565J951 234 7,200 SH Put SOLE   7,200 0 0
TEEKAY TANKERS LTD CL A Y8565N102 61 23,261 SH   SOLE   23,261 0 0
TEEKAY TANKERS LTD CL A Y8565N902 17 6,600 SH Call SOLE   6,600 0 0
TEEKAY TANKERS LTD CL A Y8565N952 104 39,500 SH Put SOLE   39,500 0 0