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
AAC HLDGS INC COM 000307108 29 2,934 SH   SOLE   2,934 0 0
AAC HLDGS INC COM 000307908 99 10,000 SH Call SOLE   10,000 0 0
AAC HLDGS INC COM 000307958 25 2,500 SH Put SOLE   2,500 0 0
AAR CORP COM 000361105 233 6,173 SH   SOLE   6,173 0 0
ABB LTD SPONSORED ADR 000375904 799 32,300 SH Call SOLE   32,300 0 0
ABB LTD SPONSORED ADR 000375954 2 100 SH Put SOLE   100 0 0
AFLAC INC COM 001055902 3,508 43,100 SH Call SOLE   43,100 0 0
AFLAC INC COM 001055952 24 300 SH Put SOLE   300 0 0
AGNC INVT CORP COM 00123Q904 87 4,000 SH Call SOLE   4,000 0 0
AGNC INVT CORP COM 00123Q954 442 20,400 SH Put SOLE   20,400 0 0
AES CORP COM 00130H105 81 7,392 SH   SOLE   7,392 0 0
AES CORP COM 00130H905 30 2,700 SH Call SOLE   2,700 0 0
AES CORP COM 00130H955 4 400 SH Put SOLE   400 0 0
AK STL HLDG CORP COM 001547908 12,780 2,286,300 SH Call SOLE   2,286,300 0 0
AK STL HLDG CORP COM 001547958 8,531 1,526,100 SH Put SOLE   1,526,100 0 0
AMAG PHARMACEUTICALS INC COM 00163U106 191 10,326 SH   SOLE   10,326 0 0
AMAG PHARMACEUTICALS INC COM 00163U906 341 18,500 SH Call SOLE   18,500 0 0
AMAG PHARMACEUTICALS INC COM 00163U956 1,214 65,800 SH Put SOLE   65,800 0 0
AMC NETWORKS INC CL A 00164V103 374 6,403 SH   SOLE   6,403 0 0
AMC NETWORKS INC CL A 00164V903 246 4,200 SH Call SOLE   4,200 0 0
AMC NETWORKS INC CL A 00164V953 210 3,600 SH Put SOLE   3,600 0 0
AMC ENTMT HLDGS INC CL A COM 00165C104 1,026 69,762 SH   SOLE   69,762 0 0
AMC ENTMT HLDGS INC CL A COM 00165C904 1,732 117,800 SH Call SOLE   117,800 0 0
AMC ENTMT HLDGS INC CL A COM 00165C954 2,055 139,800 SH Put SOLE   139,800 0 0
AMN HEALTHCARE SERVICES INC COM 001744901 18 400 SH Call SOLE   400 0 0
ANI PHARMACEUTICALS INC COM 00182C903 341 6,500 SH Call SOLE   6,500 0 0
ANI PHARMACEUTICALS INC COM 00182C953 52 1,000 SH Put SOLE   1,000 0 0
AT&T INC COM 00206R902 4,489 114,600 SH Call SOLE   114,600 0 0
AT&T INC COM 00206R952 6,024 153,800 SH Put SOLE   153,800 0 0
A10 NETWORKS INC COM 002121101 7 900 SH   SOLE   900 0 0
A10 NETWORKS INC COM 002121901 6 800 SH Call SOLE   800 0 0
AU OPTRONICS CORP SPONSORED ADR 002255907 52 12,900 SH Call SOLE   12,900 0 0
AXT INC COM 00246W103 243 26,585 SH   SOLE   26,585 0 0
AXT INC COM 00246W903 18 2,000 SH Call SOLE   2,000 0 0
AXT INC COM 00246W953 47 5,100 SH Put SOLE   5,100 0 0
AZZ INC COM 002474104 0 7 SH   SOLE   7 0 0
AZZ INC COM 002474954 5 100 SH Put SOLE   100 0 0
AARONS INC COM PAR $0.50 002535300 158 3,611 SH   SOLE   3,611 0 0
AARONS INC COM PAR $0.50 002535900 340 7,800 SH Call SOLE   7,800 0 0
AARONS INC COM PAR $0.50 002535950 1,169 26,800 SH Put SOLE   26,800 0 0
ABBOTT LABS COM 002824900 1,291 24,200 SH Call SOLE   24,200 0 0
ABBOTT LABS COM 002824950 2,865 53,700 SH Put SOLE   53,700 0 0
ABBVIE INC COM 00287Y909 46,269 520,700 SH Call SOLE   520,700 0 0
ABBVIE INC COM 00287Y959 45,088 507,400 SH Put SOLE   507,400 0 0
ABERCROMBIE & FITCH CO CL A 002896207 582 40,326 SH   SOLE   40,326 0 0
ABERCROMBIE & FITCH CO CL A 002896907 986 68,300 SH Call SOLE   68,300 0 0
ABERCROMBIE & FITCH CO CL A 002896957 1,447 100,200 SH Put SOLE   100,200 0 0
ABEONA THERAPEUTICS INC COM 00289Y107 1,806 105,911 SH   SOLE   105,911 0 0
ABEONA THERAPEUTICS INC COM 00289Y907 1,028 60,300 SH Call SOLE   60,300 0 0
ABEONA THERAPEUTICS INC COM 00289Y957 529 31,000 SH Put SOLE   31,000 0 0
ABIOMED INC COM 003654100 17 102 SH   SOLE   102 0 0
ABIOMED INC COM 003654900 101 600 SH Call SOLE   600 0 0
ABIOMED INC COM 003654950 84 500 SH Put SOLE   500 0 0
ABRAXAS PETE CORP COM 003830906 118 62,900 SH Call SOLE   62,900 0 0
ACACIA RESH CORP ACACIA TCH COM 003881307 174 38,249 SH   SOLE   38,249 0 0
ACACIA RESH CORP ACACIA TCH COM 003881907 24 5,200 SH Call SOLE   5,200 0 0
ACACIA RESH CORP ACACIA TCH COM 003881957 399 87,600 SH Put SOLE   87,600 0 0
ACACIA COMMUNICATIONS INC COM 00401C908 7,503 159,300 SH Call SOLE   159,300 0 0
ACACIA COMMUNICATIONS INC COM 00401C958 5,911 125,500 SH Put SOLE   125,500 0 0
ACADIA HEALTHCARE COMPANY IN COM 00404A959 143 3,000 SH Put SOLE   3,000 0 0
ACADIA PHARMACEUTICALS INC COM 004225108 10,279 272,875 SH   SOLE   272,875 0 0
ACADIA PHARMACEUTICALS INC COM 004225908 6,543 173,700 SH Call SOLE   173,700 0 0
ACADIA PHARMACEUTICALS INC COM 004225958 7,380 195,900 SH Put SOLE   195,900 0 0
ACCELERATE DIAGNOSTICS INC COM 00430H102 831 37,033 SH   SOLE   37,033 0 0
ACCELERATE DIAGNOSTICS INC COM 00430H902 144 6,400 SH Call SOLE   6,400 0 0
ACCELERATE DIAGNOSTICS INC COM 00430H952 3,882 172,900 SH Put SOLE   172,900 0 0
ACCELERON PHARMA INC COM 00434H108 117 3,134 SH   SOLE   3,134 0 0
ACCELERON PHARMA INC COM 00434H908 63 1,700 SH Call SOLE   1,700 0 0
ACCELERON PHARMA INC COM 00434H958 452 12,100 SH Put SOLE   12,100 0 0
ACCURAY INC COM 004397105 29 7,205 SH   SOLE   7,205 0 0
ACCURAY INC COM 004397905 153 38,300 SH Call SOLE   38,300 0 0
ACCURAY INC COM 004397955 48 12,100 SH Put SOLE   12,100 0 0
ACETO CORP COM 004446950 6 500 SH Put SOLE   500 0 0
ACHAOGEN INC COM 004449104 1,394 87,408 SH   SOLE   87,408 0 0
ACHAOGEN INC COM 004449904 48 3,000 SH Call SOLE   3,000 0 0
ACHAOGEN INC COM 004449954 2,109 132,200 SH Put SOLE   132,200 0 0
ACELRX PHARMACEUTICALS INC COM 00444T100 278 60,379 SH   SOLE   60,379 0 0
ACELRX PHARMACEUTICALS INC COM 00444T900 70 15,200 SH Call SOLE   15,200 0 0
ACELRX PHARMACEUTICALS INC COM 00444T950 19 4,200 SH Put SOLE   4,200 0 0
ACHIEVE LIFE SCIENCE INC COM 004468104 1 324 SH   SOLE   324 0 0
ACHIEVE LIFE SCIENCE INC COM 004468904 16 7,800 SH Call SOLE   7,800 0 0
ACHILLION PHARMACEUTICALS IN COM 00448Q201 25 5,457 SH   SOLE   5,457 0 0
ACHILLION PHARMACEUTICALS IN COM 00448Q901 289 64,300 SH Call SOLE   64,300 0 0
ACHILLION PHARMACEUTICALS IN COM 00448Q951 59 13,100 SH Put SOLE   13,100 0 0
ACI WORLDWIDE INC COM 004498901 501 22,000 SH Call SOLE   22,000 0 0
ACORDA THERAPEUTICS INC COM 00484M106 126 5,309 SH   SOLE   5,309 0 0
ACORDA THERAPEUTICS INC COM 00484M906 492 20,800 SH Call SOLE   20,800 0 0
ACORDA THERAPEUTICS INC COM 00484M956 757 32,000 SH Put SOLE   32,000 0 0
ACTIVISION BLIZZARD INC COM 00507V909 4,471 69,300 SH Call SOLE   69,300 0 0
ACTIVISION BLIZZARD INC COM 00507V959 4,890 75,800 SH Put SOLE   75,800 0 0
ACXIOM CORP COM 005125909 296 12,000 SH Call SOLE   12,000 0 0
ADAMIS PHARMACEUTICALS CORP COM NEW 00547W208 465 88,972 SH   SOLE   88,972 0 0
ADAMIS PHARMACEUTICALS CORP COM NEW 00547W908 93 17,800 SH Call SOLE   17,800 0 0
ADAMIS PHARMACEUTICALS CORP COM NEW 00547W958 64 12,200 SH Put SOLE   12,200 0 0
ADAMAS PHARMACEUTICALS INC COM 00548A106 794 37,518 SH   SOLE   37,518 0 0
ADAMAS PHARMACEUTICALS INC COM 00548A906 603 28,500 SH Call SOLE   28,500 0 0
ADAMAS PHARMACEUTICALS INC COM 00548A956 1,755 82,900 SH Put SOLE   82,900 0 0
ADAPTIMMUNE THERAPEUTICS PLC SPONDS ADR 00653A107 2 200 SH   SOLE   200 0 0
ADTALEM GLOBAL ED INC COM 00737L103 36 995 SH   SOLE   995 0 0
ADTALEM GLOBAL ED INC COM 00737L903 7 200 SH Call SOLE   200 0 0
ADURO BIOTECH INC COM 00739L101 12 1,100 SH   SOLE   1,100 0 0
ADVANCE AUTO PARTS INC COM 00751Y906 645 6,500 SH Call SOLE   6,500 0 0
ADVANCE AUTO PARTS INC COM 00751Y956 952 9,600 SH Put SOLE   9,600 0 0
ADVISORY BRD CO COM 00762W907 1,351 25,200 SH Call SOLE   25,200 0 0
ADVISORY BRD CO COM 00762W957 102 1,900 SH Put SOLE   1,900 0 0
ADVANTAGE OIL & GAS LTD COM 00765F101 27 4,277 SH   SOLE   4,277 0 0
ADVANTAGE OIL & GAS LTD COM 00765F951 63 10,000 SH Put SOLE   10,000 0 0
AECOM COM 00766T900 96 2,600 SH Call SOLE   2,600 0 0
AERIE PHARMACEUTICALS INC COM 00771V108 14 281 SH   SOLE   281 0 0
AERIE PHARMACEUTICALS INC COM 00771V908 272 5,600 SH Call SOLE   5,600 0 0
AERIE PHARMACEUTICALS INC COM 00771V958 676 13,900 SH Put SOLE   13,900 0 0
ADVANSIX INC COM 00773T101 56 1,406 SH   SOLE   1,406 0 0
ADVANSIX INC COM 00773T901 28 700 SH Call SOLE   700 0 0
ADVANSIX INC COM 00773T951 4 100 SH Put SOLE   100 0 0
ADVERUM BIOTECHNOLOGIES INC COM 00773U108 21 5,876 SH   SOLE   5,876 0 0
ADVERUM BIOTECHNOLOGIES INC COM 00773U958 19 5,200 SH Put SOLE   5,200 0 0
AEROHIVE NETWORKS INC COM 007786956 8 2,000 SH Put SOLE   2,000 0 0
AEROJET ROCKETDYNE HLDGS INC COM 007800105 178 5,072 SH   SOLE   5,072 0 0
AEROJET ROCKETDYNE HLDGS INC COM 007800905 25 700 SH Call SOLE   700 0 0
AEROJET ROCKETDYNE HLDGS INC COM 007800955 175 5,000 SH Put SOLE   5,000 0 0
ADVANCED MICRO DEVICES INC COM 007903107 37,948 2,976,296 SH   SOLE   2,976,296 0 0
ADVANCED MICRO DEVICES INC COM 007903907 14,508 1,137,900 SH Call SOLE   1,137,900 0 0
ADVANCED MICRO DEVICES INC COM 007903957 60,740 4,763,900 SH Put SOLE   4,763,900 0 0
AEGON N V NY REGISTRY SH 007924103 85 14,709 SH   SOLE   14,709 0 0
AEGON N V NY REGISTRY SH 007924953 236 40,800 SH Put SOLE   40,800 0 0
ADVANCED ENERGY INDS COM 007973900 331 4,100 SH Call SOLE   4,100 0 0
ADVANCED ENERGY INDS COM 007973950 48 600 SH Put SOLE   600 0 0
AETERNA ZENTARIS INC COM PAR 007975402 30 14,670 SH   SOLE   14,670 0 0
AETERNA ZENTARIS INC COM PAR 007975902 17 8,300 SH Call SOLE   8,300 0 0
AETERNA ZENTARIS INC COM PAR 007975952 5 2,600 SH Put SOLE   2,600 0 0
AEROVIRONMENT INC COM 008073108 336 6,200 SH   SOLE   6,200 0 0
AEROVIRONMENT INC COM 008073908 622 11,500 SH Call SOLE   11,500 0 0
AEROVIRONMENT INC COM 008073958 11 200 SH Put SOLE   200 0 0
AETNA INC NEW COM 00817Y108 248 1,558 SH   SOLE   1,558 0 0
AETNA INC NEW COM 00817Y908 2,608 16,400 SH Call SOLE   16,400 0 0
AETNA INC NEW COM 00817Y958 1,829 11,500 SH Put SOLE   11,500 0 0
AGILENT TECHNOLOGIES INC COM 00846U901 148 2,300 SH Call SOLE   2,300 0 0
AGNICO EAGLE MINES LTD COM 008474108 1,304 28,840 SH   SOLE   28,840 0 0
AGNICO EAGLE MINES LTD COM 008474908 271 6,000 SH Call SOLE   6,000 0 0
AGNICO EAGLE MINES LTD COM 008474958 1,103 24,400 SH Put SOLE   24,400 0 0
AGENUS INC COM NEW 00847G905 486 110,300 SH Call SOLE   110,300 0 0
AGENUS INC COM NEW 00847G955 41 9,200 SH Put SOLE   9,200 0 0
AGIOS PHARMACEUTICALS INC COM 00847X104 1,539 23,055 SH   SOLE   23,055 0 0
AGIOS PHARMACEUTICALS INC COM 00847X904 227 3,400 SH Call SOLE   3,400 0 0
AGIOS PHARMACEUTICALS INC COM 00847X954 3,885 58,200 SH Put SOLE   58,200 0 0
AGROFRESH SOLUTIONS COM 00856G909 11 1,500 SH Call SOLE   1,500 0 0
AGRIUM INC COM 008916908 43 400 SH Call SOLE   400 0 0
AIMMUNE THERAPEUTICS INC COM 00900T107 22 873 SH   SOLE   873 0 0
AIR LEASE CORP CL A 00912X902 665 15,600 SH Call SOLE   15,600 0 0
AIR LEASE CORP CL A 00912X952 128 3,000 SH Put SOLE   3,000 0 0
AIR TRANSPORT SERVICES GRP I COM 00922R105 369 15,140 SH   SOLE   15,140 0 0
AIR TRANSPORT SERVICES GRP I COM 00922R905 638 26,200 SH Call SOLE   26,200 0 0
AIR TRANSPORT SERVICES GRP I COM 00922R955 686 28,200 SH Put SOLE   28,200 0 0
AIRGAIN INC COM 00938A104 1 100 SH   SOLE   100 0 0
AIRGAIN INC COM 00938A954 104 11,400 SH Put SOLE   11,400 0 0
AIRMEDIA GROUP INC SPONSORED ADR 009411109 227 91,032 SH   SOLE   91,032 0 0
AIRMEDIA GROUP INC SPONSORED ADR 009411909 831 333,600 SH Call SOLE   333,600 0 0
AIRMEDIA GROUP INC SPONSORED ADR 009411959 48 19,200 SH Put SOLE   19,200 0 0
AKAMAI TECHNOLOGIES INC COM 00971T951 5 100 SH Put SOLE   100 0 0
AKORN INC COM 009728106 1,149 34,624 SH   SOLE   34,624 0 0
AKORN INC COM 009728906 5,241 157,900 SH Call SOLE   157,900 0 0
AKORN INC COM 009728956 7,464 224,900 SH Put SOLE   224,900 0 0
AKEBIA THERAPEUTICS INC COM 00972D105 112 5,713 SH   SOLE   5,713 0 0
AKEBIA THERAPEUTICS INC COM 00972D905 6 300 SH Call SOLE   300 0 0
AKEBIA THERAPEUTICS INC COM 00972D955 118 6,000 SH Put SOLE   6,000 0 0
ALAMOS GOLD INC NEW COM CL A 011532108 2 326 SH   SOLE   326 0 0
ALAMOS GOLD INC NEW COM CL A 011532908 551 81,500 SH Call SOLE   81,500 0 0
ALAMOS GOLD INC NEW COM CL A 011532958 241 35,700 SH Put SOLE   35,700 0 0
ALARM COM HLDGS INC COM 011642105 163 3,610 SH   SOLE   3,610 0 0
ALARM COM HLDGS INC COM 011642905 244 5,400 SH Call SOLE   5,400 0 0
ALARM COM HLDGS INC COM 011642955 452 10,000 SH Put SOLE   10,000 0 0
ALASKA AIR GROUP INC COM 011659109 1,640 21,497 SH   SOLE   21,497 0 0
ALASKA AIR GROUP INC COM 011659909 4,744 62,200 SH Call SOLE   62,200 0 0
ALASKA AIR GROUP INC COM 011659959 1,777 23,300 SH Put SOLE   23,300 0 0
ALASKA COMMUNICATIONS SYS GR COM 01167P101 130 57,421 SH   SOLE   57,421 0 0
ALASKA COMMUNICATIONS SYS GR COM 01167P901 218 96,200 SH Call SOLE   96,200 0 0
ALASKA COMMUNICATIONS SYS GR COM 01167P951 478 210,600 SH Put SOLE   210,600 0 0
ALBEMARLE CORP COM 012653101 8,049 59,046 SH   SOLE   59,046 0 0
ALBEMARLE CORP COM 012653901 6,039 44,300 SH Call SOLE   44,300 0 0
ALBEMARLE CORP COM 012653951 18,593 136,400 SH Put SOLE   136,400 0 0
ALBIREO PHARMA INC COM 01345P106 0 2 SH   SOLE   2 0 0
ALCOA CORP COM 013872906 5,991 128,500 SH Call SOLE   128,500 0 0
ALCOA CORP COM 013872956 5,012 107,500 SH Put SOLE   107,500 0 0
ALDER BIOPHARMACEUTICALS INC COM 014339105 334 27,297 SH   SOLE   27,297 0 0
ALDER BIOPHARMACEUTICALS INC COM 014339905 599 48,900 SH Call SOLE   48,900 0 0
ALDER BIOPHARMACEUTICALS INC COM 014339955 948 77,400 SH Put SOLE   77,400 0 0
ALERE INC COM 01449J105 22,477 440,809 SH   SOLE   440,809 0 0
ALERE INC COM 01449J905 2,978 58,400 SH Call SOLE   58,400 0 0
ALERE INC COM 01449J955 28,952 567,800 SH Put SOLE   567,800 0 0
ALEXION PHARMACEUTICALS INC COM 015351109 13,585 96,837 SH   SOLE   96,837 0 0
ALEXION PHARMACEUTICALS INC COM 015351909 15,783 112,500 SH Call SOLE   112,500 0 0
ALEXION PHARMACEUTICALS INC COM 015351959 46,787 333,500 SH Put SOLE   333,500 0 0
ALEXCO RESOURCE CORP COM 01535P906 382 263,200 SH Call SOLE   263,200 0 0
ALEXCO RESOURCE CORP COM 01535P956 19 12,900 SH Put SOLE   12,900 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 45,951 266,060 SH   SOLE   266,060 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W902 57,582 333,400 SH Call SOLE   333,400 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W952 98,376 569,600 SH Put SOLE   569,600 0 0
ALIGN TECHNOLOGY INC COM 016255101 524 2,814 SH   SOLE   2,814 0 0
ALIGN TECHNOLOGY INC COM 016255901 6,501 34,900 SH Call SOLE   34,900 0 0
ALIGN TECHNOLOGY INC COM 016255951 22,725 122,000 SH Put SOLE   122,000 0 0
ALIMERA SCIENCES INC COM 016259103 7 4,990 SH   SOLE   4,990 0 0
ALIMERA SCIENCES INC COM 016259903 1 600 SH Call SOLE   600 0 0
ALIMERA SCIENCES INC COM 016259953 7 5,100 SH Put SOLE   5,100 0 0
ALLEGHENY TECHNOLOGIES INC COM 01741R102 578 24,184 SH   SOLE   24,184 0 0
ALLEGHENY TECHNOLOGIES INC COM 01741R902 1,291 54,000 SH Call SOLE   54,000 0 0
ALLEGHENY TECHNOLOGIES INC COM 01741R952 1,176 49,200 SH Put SOLE   49,200 0 0
ALLIANCE DATA SYSTEMS CORP COM 018581108 457 2,063 SH   SOLE   2,063 0 0
ALLIANCE DATA SYSTEMS CORP COM 018581958 11,078 50,000 SH Put SOLE   50,000 0 0
ALLIANCE HOLDINGS GP LP COM UNITS LP 01861G100 22 800 SH   SOLE   800 0 0
ALLIANCE RES PARTNER L P UT LTD PART 01877R108 369 19,070 SH   SOLE   19,070 0 0
ALLIANCE RES PARTNER L P UT LTD PART 01877R958 449 23,200 SH Put SOLE   23,200 0 0
ALLIANT ENERGY CORP COM 018802908 33 800 SH Call SOLE   800 0 0
ALLIANT ENERGY CORP COM 018802958 25 600 SH Put SOLE   600 0 0
ALLIANCEBERNSTEIN HOLDING LP UNIT LTD PARTN 01881G906 734 30,200 SH Call SOLE   30,200 0 0
ALLIANCEBERNSTEIN HOLDING LP UNIT LTD PARTN 01881G956 304 12,500 SH Put SOLE   12,500 0 0
ALLISON TRANSMISSION HLDGS I COM 01973R101 105 2,800 SH   SOLE   2,800 0 0
ALLSCRIPTS HEALTHCARE SOLUTN COM 01988P908 56 3,900 SH Call SOLE   3,900 0 0
ALLSTATE CORP COM 020002101 152 1,654 SH   SOLE   1,654 0 0
ALLSTATE CORP COM 020002901 928 10,100 SH Call SOLE   10,100 0 0
ALLSTATE CORP COM 020002951 2,665 29,000 SH Put SOLE   29,000 0 0
ALLY FINL INC COM 02005N900 26,584 1,095,800 SH Call SOLE   1,095,800 0 0
ALLY FINL INC COM 02005N950 7,229 298,000 SH Put SOLE   298,000 0 0
ALMADEN MINERALS LTD COM CL B 020283305 0 1 SH   SOLE   1 0 0
ALMOST FAMILY INC COM 020409958 161 3,000 SH Put SOLE   3,000 0 0
ALNYLAM PHARMACEUTICALS INC COM 02043Q107 8,077 68,743 SH   SOLE   68,743 0 0
ALNYLAM PHARMACEUTICALS INC COM 02043Q907 16,460 140,100 SH Call SOLE   140,100 0 0
ALNYLAM PHARMACEUTICALS INC COM 02043Q957 22,593 192,300 SH Put SOLE   192,300 0 0
ALPHA PRO TECH LTD COM 020772909 6 1,500 SH Call SOLE   1,500 0 0
ALTABA INC COM 021346101 7,783 117,504 SH   SOLE   117,504 0 0
ALTABA INC COM 021346901 20,621 311,300 SH Call SOLE   311,300 0 0
ALTABA INC COM 021346951 21,952 331,400 SH Put SOLE   331,400 0 0
ALTISOURCE RESIDENTIAL CORP CL B 02153W100 299 26,875 SH   SOLE   26,875 0 0
ALTISOURCE RESIDENTIAL CORP CL B 02153W950 1,485 133,700 SH Put SOLE   133,700 0 0
ALTIMMUNE INC COM 02155H101 1 615 SH   SOLE   615 0 0
ALTRIA GROUP INC COM 02209S103 2,991 47,165 SH   SOLE   47,165 0 0
ALTRIA GROUP INC COM 02209S903 3,387 53,400 SH Call SOLE   53,400 0 0
ALTRIA GROUP INC COM 02209S953 11,257 177,500 SH Put SOLE   177,500 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 1,049 299,648 SH   SOLE   299,648 0 0
AMARIN CORP PLC SPONS ADR NEW 023111906 1,459 416,900 SH Call SOLE   416,900 0 0
AMARIN CORP PLC SPONS ADR NEW 023111956 1,477 422,000 SH Put SOLE   422,000 0 0
AMBEV SA SPONSORED ADR 02319V103 1 78 SH   SOLE   78 0 0
AMBEV SA SPONSORED ADR 02319V903 107 16,300 SH Call SOLE   16,300 0 0
AMBEV SA SPONSORED ADR 02319V953 234 35,500 SH Put SOLE   35,500 0 0
AMEDISYS INC COM 023436908 280 5,000 SH Call SOLE   5,000 0 0
AMEREN CORP COM 023608902 12 200 SH Call SOLE   200 0 0
AMERESCO INC CL A 02361E108 2 300 SH   SOLE   300 0 0
AMERICA MOVIL SAB DE CV SPON ADR L SHS 02364W105 5 277 SH   SOLE   277 0 0
AMERICA MOVIL SAB DE CV SPON ADR L SHS 02364W905 89 5,000 SH Call SOLE   5,000 0 0
AMERICA MOVIL SAB DE CV SPON ADR L SHS 02364W955 20 1,100 SH Put SOLE   1,100 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 7,206 151,734 SH   SOLE   151,734 0 0
AMERICAN AIRLS GROUP INC COM 02376R902 65,166 1,372,200 SH Call SOLE   1,372,200 0 0
AMERICAN AIRLS GROUP INC COM 02376R952 10,766 226,700 SH Put SOLE   226,700 0 0
AMERICAN AXLE & MFG HLDGS IN COM 024061103 875 49,777 SH   SOLE   49,777 0 0
AMERICAN AXLE & MFG HLDGS IN COM 024061903 348 19,800 SH Call SOLE   19,800 0 0
AMERICAN AXLE & MFG HLDGS IN COM 024061953 1,306 74,300 SH Put SOLE   74,300 0 0
AMERICAN ELEC PWR INC COM 025537101 111 1,579 SH   SOLE   1,579 0 0
AMERICAN ELEC PWR INC COM 025537901 56 800 SH Call SOLE   800 0 0
AMERICAN ELEC PWR INC COM 025537951 119 1,700 SH Put SOLE   1,700 0 0
AMERICAN EAGLE OUTFITTERS NE COM 02553E106 239 16,747 SH   SOLE   16,747 0 0
AMERICAN EAGLE OUTFITTERS NE COM 02553E906 383 26,800 SH Call SOLE   26,800 0 0
AMERICAN EAGLE OUTFITTERS NE COM 02553E956 2,395 167,500 SH Put SOLE   167,500 0 0
AMERICAN EQTY INVT LIFE HLD COM 025676906 128 4,400 SH Call SOLE   4,400 0 0
AMERICAN EXPRESS CO COM 025816909 1,185 13,100 SH Call SOLE   13,100 0 0
AMERICAN EXPRESS CO COM 025816959 54 600 SH Put SOLE   600 0 0
AMERICAN FINL GROUP INC OHIO COM 025932104 310 3,000 SH   SOLE   3,000 0 0
AMERICAN FINL GROUP INC OHIO COM 025932904 1,035 10,000 SH Call SOLE   10,000 0 0
AMERICAN FINL GROUP INC OHIO COM 025932954 1,076 10,400 SH Put SOLE   10,400 0 0
AMERICAN MIDSTREAM PARTNERS COM UNITS 02752P100 126 9,224 SH   SOLE   9,224 0 0
AMERICAN MIDSTREAM PARTNERS COM UNITS 02752P900 156 11,400 SH Call SOLE   11,400 0 0
AMERICAN MIDSTREAM PARTNERS COM UNITS 02752P950 427 31,300 SH Put SOLE   31,300 0 0
AMERICAN OUTDOOR BRANDS CORP COM 02874P103 1,147 75,244 SH   SOLE   75,244 0 0
AMERICAN OUTDOOR BRANDS CORP COM 02874P903 2,419 158,600 SH Call SOLE   158,600 0 0
AMERICAN OUTDOOR BRANDS CORP COM 02874P953 1,373 90,000 SH Put SOLE   90,000 0 0
AMERICAN RENAL ASSOCIATES HO COM 029227105 35 2,324 SH   SOLE   2,324 0 0
AMERICAN RENAL ASSOCIATES HO COM 029227955 109 7,300 SH Put SOLE   7,300 0 0
AMERICAN SOFTWARE INC CL A 029683909 5 400 SH Call SOLE   400 0 0
AMERICAN SUPERCONDUCTOR CORP SHS NEW 030111207 45 9,988 SH   SOLE   9,988 0 0
AMERICAN SUPERCONDUCTOR CORP SHS NEW 030111907 34 7,500 SH Call SOLE   7,500 0 0
AMERICAN SUPERCONDUCTOR CORP SHS NEW 030111957 11 2,400 SH Put SOLE   2,400 0 0
AMERICAN VANGUARD CORP COM 030371908 5 200 SH Call SOLE   200 0 0
AMERICAN WTR WKS CO INC NEW COM 030420103 39 478 SH   SOLE   478 0 0
AMERICAN WTR WKS CO INC NEW COM 030420903 32 400 SH Call SOLE   400 0 0
AMERICAN WTR WKS CO INC NEW COM 030420953 494 6,100 SH Put SOLE   6,100 0 0
AMERIGAS PARTNERS L P UNIT L P INT 030975106 126 2,800 SH   SOLE   2,800 0 0
AMERIGAS PARTNERS L P UNIT L P INT 030975956 135 3,000 SH Put SOLE   3,000 0 0
AMETEK INC NEW COM 031100900 660 10,000 SH Call SOLE   10,000 0 0
AMGEN INC COM 031162900 4,643 24,900 SH Call SOLE   24,900 0 0
AMGEN INC COM 031162950 4,624 24,800 SH Put SOLE   24,800 0 0
AMICUS THERAPEUTICS INC COM 03152W109 4,242 281,330 SH   SOLE   281,330 0 0
AMICUS THERAPEUTICS INC COM 03152W909 6,433 426,600 SH Call SOLE   426,600 0 0
AMICUS THERAPEUTICS INC COM 03152W959 10,466 694,000 SH Put SOLE   694,000 0 0
AMKOR TECHNOLOGY INC COM 031652100 6 589 SH   SOLE   589 0 0
AMKOR TECHNOLOGY INC COM 031652900 51 4,800 SH Call SOLE   4,800 0 0
AMKOR TECHNOLOGY INC COM 031652950 8 800 SH Put SOLE   800 0 0
AMPIO PHARMACEUTICALS INC COM 03209T109 29 48,268 SH   SOLE   48,268 0 0
AMPIO PHARMACEUTICALS INC COM 03209T909 4 6,000 SH Call SOLE   6,000 0 0
AMPIO PHARMACEUTICALS INC COM 03209T959 23 38,000 SH Put SOLE   38,000 0 0
AMPLIFY SNACK BRANDS COM 03211L102 3 414 SH   SOLE   414 0 0
AMTECH SYS INC COM PAR $0.01N 032332504 7 600 SH   SOLE   600 0 0
AMTECH SYS INC COM PAR $0.01N 032332904 1 100 SH Call SOLE   100 0 0
AMTRUST FINL SVCS INC COM 032359309 1,202 89,316 SH   SOLE   89,316 0 0
AMTRUST FINL SVCS INC COM 032359909 1,250 92,900 SH Call SOLE   92,900 0 0
AMTRUST FINL SVCS INC COM 032359959 2,967 220,400 SH Put SOLE   220,400 0 0
AMYRIS INC COM NEW 03236M900 5 1,500 SH Call SOLE   1,500 0 0
ANADARKO PETE CORP COM 032511107 2,898 59,322 SH   SOLE   59,322 0 0
ANADARKO PETE CORP COM 032511907 1,759 36,000 SH Call SOLE   36,000 0 0
ANADARKO PETE CORP COM 032511957 6,561 134,300 SH Put SOLE   134,300 0 0
ANALOG DEVICES INC COM 032654905 1,206 14,000 SH Call SOLE   14,000 0 0
ANALOG DEVICES INC COM 032654955 224 2,600 SH Put SOLE   2,600 0 0
ANAVEX LIFE SCIENCES CORP COM NEW 032797300 317 76,639 SH   SOLE   76,639 0 0
ANAVEX LIFE SCIENCES CORP COM NEW 032797900 406 98,000 SH Call SOLE   98,000 0 0
ANAVEX LIFE SCIENCES CORP COM NEW 032797950 352 85,000 SH Put SOLE   85,000 0 0
ANDEAVOR COM 03349M105 472 4,576 SH   SOLE   4,576 0 0
ANDEAVOR COM 03349M955 1,042 10,100 SH Put SOLE   10,100 0 0
ANGIES LIST INC COM 034754101 93 7,425 SH   SOLE   7,425 0 0
ANGIES LIST INC COM 034754951 508 40,800 SH Put SOLE   40,800 0 0
ANGIODYNAMICS INC COM 03475V951 2 100 SH Put SOLE   100 0 0
ANGLOGOLD ASHANTI LTD SPONSORED ADR 035128206 2,016 217,046 SH   SOLE   217,046 0 0
ANGLOGOLD ASHANTI LTD SPONSORED ADR 035128906 1,530 164,700 SH Call SOLE   164,700 0 0
ANGLOGOLD ASHANTI LTD SPONSORED ADR 035128956 4,678 503,500 SH Put SOLE   503,500 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A108 6,941 58,181 SH   SOLE   58,181 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A908 31,853 267,000 SH Call SOLE   267,000 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A958 8,220 68,900 SH Put SOLE   68,900 0 0
ANIKA THERAPEUTICS INC COM 035255108 139 2,400 SH   SOLE   2,400 0 0
ANIKA THERAPEUTICS INC COM 035255908 64 1,100 SH Call SOLE   1,100 0 0
ANIKA THERAPEUTICS INC COM 035255958 116 2,000 SH Put SOLE   2,000 0 0
ANNALY CAP MGMT INC COM 035710409 106 8,679 SH   SOLE   8,679 0 0
ANNALY CAP MGMT INC COM 035710909 286 23,500 SH Call SOLE   23,500 0 0
ANNALY CAP MGMT INC COM 035710959 538 44,100 SH Put SOLE   44,100 0 0
ANTARES PHARMA INC COM 036642106 2 500 SH   SOLE   500 0 0
ANTARES PHARMA INC COM 036642906 4 1,200 SH Call SOLE   1,200 0 0
ANTARES PHARMA INC COM 036642956 6 1,700 SH Put SOLE   1,700 0 0
ANTERO MIDSTREAM PARTNERS LP UNT LTD PARTN 03673L103 63 2,000 SH   SOLE   2,000 0 0
ANTERO MIDSTREAM PARTNERS LP UNT LTD PARTN 03673L953 208 6,600 SH Put SOLE   6,600 0 0
ANTHERA PHARMACEUTICALS INC COM 03674U300 5 3,580 SH   SOLE   3,580 0 0
ANTHERA PHARMACEUTICALS INC COM 03674U900 133 92,400 SH Call SOLE   92,400 0 0
ANTERO RES CORP COM 03674X906 22 1,100 SH Call SOLE   1,100 0 0
ANTERO RES CORP COM 03674X956 400 20,100 SH Put SOLE   20,100 0 0
ANTHEM INC COM 036752953 1,481 7,800 SH Put SOLE   7,800 0 0
APACHE CORP COM 037411105 1,770 38,656 SH   SOLE   38,656 0 0
APACHE CORP COM 037411905 2,510 54,800 SH Call SOLE   54,800 0 0
APACHE CORP COM 037411955 3,156 68,900 SH Put SOLE   68,900 0 0
APOLLO GLOBAL MGMT LLC CL A SHS 037612306 1,066 35,406 SH   SOLE   35,406 0 0
APOLLO GLOBAL MGMT LLC CL A SHS 037612906 7,326 243,400 SH Call SOLE   243,400 0 0
APOLLO GLOBAL MGMT LLC CL A SHS 037612956 3,756 124,800 SH Put SOLE   124,800 0 0
APOLLO INVT CORP COM 03761U906 12 2,000 SH Call SOLE   2,000 0 0
APOLLO COML REAL EST FIN INC COM 03762U955 4 200 SH Put SOLE   200 0 0
APPLE HOSPITALITY REIT INC COM NEW 03784Y900 934 49,400 SH Call SOLE   49,400 0 0
APPLE HOSPITALITY REIT INC COM NEW 03784Y950 2 100 SH Put SOLE   100 0 0
APPLIED MATLS INC COM 038222105 2,582 49,560 SH   SOLE   49,560 0 0
APPLIED MATLS INC COM 038222905 1,063 20,400 SH Call SOLE   20,400 0 0
APPLIED MATLS INC COM 038222955 380 7,300 SH Put SOLE   7,300 0 0
APPLIED OPTOELECTRONICS INC COM 03823U902 46,847 724,400 SH Call SOLE   724,400 0 0
APPLIED OPTOELECTRONICS INC COM 03823U952 32,141 497,000 SH Put SOLE   497,000 0 0
APRICUS BIOSCIENCES INC COM NEW 03832V307 1 520 SH   SOLE   520 0 0
APPROACH RESOURCES INC COM 03834A903 132 52,500 SH Call SOLE   52,500 0 0
APPROACH RESOURCES INC COM 03834A953 288 114,900 SH Put SOLE   114,900 0 0
APPTIO INC CL A 03835C908 334 18,100 SH Call SOLE   18,100 0 0
AQUA METALS INC COM 03837J101 46 6,749 SH   SOLE   6,749 0 0
AQUA METALS INC COM 03837J901 361 52,700 SH Call SOLE   52,700 0 0
AQUA METALS INC COM 03837J951 153 22,400 SH Put SOLE   22,400 0 0
AQUINOX PHARMACEUTICALS INC COM 03842B901 31 2,200 SH Call SOLE   2,200 0 0
AQUINOX PHARMACEUTICALS INC COM 03842B951 261 18,400 SH Put SOLE   18,400 0 0
AQUABOUNTY TECHNOLOGIES INC COM NEW 03842K200 8 1,062 SH   SOLE   1,062 0 0
ARAMARK COM 03852U906 4 100 SH Call SOLE   100 0 0
ARALEZ PHARMACEUTICALS INC COM 03852X100 3 1,332 SH   SOLE   1,332 0 0
ARALEZ PHARMACEUTICALS INC COM 03852X900 149 65,000 SH Call SOLE   65,000 0 0
ARALEZ PHARMACEUTICALS INC COM 03852X950 43 18,900 SH Put SOLE   18,900 0 0
ARATANA THERAPEUTICS INC COM 03874P101 32 5,207 SH   SOLE   5,207 0 0
ARATANA THERAPEUTICS INC COM 03874P951 28 4,500 SH Put SOLE   4,500 0 0
ARBUTUS BIOPHARMA CORP COM 03879J100 123 19,830 SH   SOLE   19,830 0 0
ARBUTUS BIOPHARMA CORP COM 03879J900 19 3,000 SH Call SOLE   3,000 0 0
ARBUTUS BIOPHARMA CORP COM 03879J950 100 16,200 SH Put SOLE   16,200 0 0
ARBOR RLTY TR INC COM 038923108 215 26,169 SH   SOLE   26,169 0 0
ARBOR RLTY TR INC COM 038923958 3 400 SH Put SOLE   400 0 0
ARCH COAL INC CL A 039380407 26 367 SH   SOLE   367 0 0
ARCH COAL INC CL A 039380907 230 3,200 SH Call SOLE   3,200 0 0
ARCH COAL INC CL A 039380957 143 2,000 SH Put SOLE   2,000 0 0
ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L903 7,973 309,500 SH Call SOLE   309,500 0 0
ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L953 5,878 228,200 SH Put SOLE   228,200 0 0
ARCHER DANIELS MIDLAND CO COM 039483902 1,250 29,400 SH Call SOLE   29,400 0 0
ARCHER DANIELS MIDLAND CO COM 039483952 72 1,700 SH Put SOLE   1,700 0 0
ARCHROCK INC COM 03957W906 82 6,500 SH Call SOLE   6,500 0 0
ARCONIC INC COM 03965L100 1,523 61,222 SH   SOLE   61,222 0 0
ARCONIC INC COM 03965L900 19,414 780,300 SH Call SOLE   780,300 0 0
ARCONIC INC COM 03965L950 10,537 423,500 SH Put SOLE   423,500 0 0
ARDELYX INC COM 039697107 8 1,400 SH   SOLE   1,400 0 0
ARENA PHARMACEUTICALS INC COM NEW 040047607 2,976 116,692 SH   SOLE   116,692 0 0
ARENA PHARMACEUTICALS INC COM NEW 040047907 8,956 351,200 SH Call SOLE   351,200 0 0
ARENA PHARMACEUTICALS INC COM NEW 040047957 1,709 67,000 SH Put SOLE   67,000 0 0
ARES CAP CORP COM 04010L103 710 43,327 SH   SOLE   43,327 0 0
ARES CAP CORP COM 04010L903 57 3,500 SH Call SOLE   3,500 0 0
ARES CAP CORP COM 04010L953 2,449 149,400 SH Put SOLE   149,400 0 0
ARES MGMT L P COM UNIT RP IN 04014Y101 11 600 SH   SOLE   600 0 0
ARES MGMT L P COM UNIT RP IN 04014Y901 121 6,500 SH Call SOLE   6,500 0 0
ARGOS THERAPEUTICS INC COM 040221103 0 1,746 SH   SOLE   1,746 0 0
ARGOS THERAPEUTICS INC COM 040221903 1 3,500 SH Call SOLE   3,500 0 0
ARGOS THERAPEUTICS INC COM 040221953 0 2,500 SH Put SOLE   2,500 0 0
ARMADA HOFFLER PPTYS INC COM 04208T908 22 1,600 SH Call SOLE   1,600 0 0
ARMADA HOFFLER PPTYS INC COM 04208T958 52 3,800 SH Put SOLE   3,800 0 0
ARMOUR RESIDENTIAL REIT INC COM NEW 042315507 68 2,535 SH   SOLE   2,535 0 0
ARMOUR RESIDENTIAL REIT INC COM NEW 042315957 27 1,000 SH Put SOLE   1,000 0 0
AROTECH CORP COM NEW 042682203 10 2,447 SH   SOLE   2,447 0 0
AROTECH CORP COM NEW 042682903 2 500 SH Call SOLE   500 0 0
AROTECH CORP COM NEW 042682953 22 5,200 SH Put SOLE   5,200 0 0
ARQULE INC COM 04269E907 39 35,000 SH Call SOLE   35,000 0 0
ARRAY BIOPHARMA INC COM 04269X905 7,060 574,000 SH Call SOLE   574,000 0 0
ARRAY BIOPHARMA INC COM 04269X955 3,846 312,700 SH Put SOLE   312,700 0 0
ARROWHEAD PHARMACEUTICALS IN COM 04280A900 989 228,400 SH Call SOLE   228,400 0 0
ARROWHEAD PHARMACEUTICALS IN COM 04280A950 442 102,000 SH Put SOLE   102,000 0 0
ASANKO GOLD INC COM 04341Y105 20 20,562 SH   SOLE   20,562 0 0
ASANKO GOLD INC COM 04341Y905 63 66,000 SH Call SOLE   66,000 0 0
ASBURY AUTOMOTIVE GROUP INC COM 043436904 61 1,000 SH Call SOLE   1,000 0 0
ASCENA RETAIL GROUP INC COM 04351G901 68 27,700 SH Call SOLE   27,700 0 0
ASCENA RETAIL GROUP INC COM 04351G951 454 185,100 SH Put SOLE   185,100 0 0
ASHFORD HOSPITALITY PRIME IN COM 044102901 52 5,500 SH Call SOLE   5,500 0 0
ASHFORD HOSPITALITY PRIME IN COM 044102951 55 5,800 SH Put SOLE   5,800 0 0
ASHFORD HOSPITALITY TR INC COM SHS 044103909 5 700 SH Call SOLE   700 0 0
ASHLAND GLOBAL HLDGS INC COM 044186104 5 79 SH   SOLE   79 0 0
ASHLAND GLOBAL HLDGS INC COM 044186904 65 1,000 SH Call SOLE   1,000 0 0
ASSEMBLY BIOSCIENCES INC COM 045396908 1,833 52,500 SH Call SOLE   52,500 0 0
ASSEMBLY BIOSCIENCES INC COM 045396958 2,532 72,500 SH Put SOLE   72,500 0 0
ASTERIAS BIOTHERAPEUTICS INC COM SER A 04624N107 114 33,484 SH   SOLE   33,484 0 0
ASTERIAS BIOTHERAPEUTICS INC COM SER A 04624N907 85 25,000 SH Call SOLE   25,000 0 0
ASTERIAS BIOTHERAPEUTICS INC COM SER A 04624N957 151 44,300 SH Put SOLE   44,300 0 0
ASTRAZENECA PLC SPONSORED ADR 046353908 16,821 496,500 SH Call SOLE   496,500 0 0
ASTRAZENECA PLC SPONSORED ADR 046353958 12,241 361,300 SH Put SOLE   361,300 0 0
AT HOME GROUP INC COM 04650Y100 46 2,000 SH   SOLE   2,000 0 0
ATHENAHEALTH INC COM 04685W103 389 3,131 SH   SOLE   3,131 0 0
ATHENAHEALTH INC COM 04685W903 771 6,200 SH Call SOLE   6,200 0 0
ATHENAHEALTH INC COM 04685W953 933 7,500 SH Put SOLE   7,500 0 0
ATHERSYS INC COM 04744L106 28 13,821 SH   SOLE   13,821 0 0
ATHERSYS INC COM 04744L906 75 36,600 SH Call SOLE   36,600 0 0
ATHERSYS INC COM 04744L956 196 95,100 SH Put SOLE   95,100 0 0
ATLANTIC PWR CORP COM NEW 04878Q863 41 16,692 SH   SOLE   16,692 0 0
ATLANTIC PWR CORP COM NEW 04878Q903 20 8,000 SH Call SOLE   8,000 0 0
ATLANTIC PWR CORP COM NEW 04878Q953 98 40,000 SH Put SOLE   40,000 0 0
ATLAS AIR WORLDWIDE HLDGS IN COM NEW 049164905 494 7,500 SH Call SOLE   7,500 0 0
ATWOOD OCEANICS INC COM 050095108 199 21,230 SH   SOLE   21,230 0 0
ATWOOD OCEANICS INC COM 050095908 75 8,000 SH Call SOLE   8,000 0 0
ATWOOD OCEANICS INC COM 050095958 158 16,800 SH Put SOLE   16,800 0 0
AURINIA PHARMACEUTICALS INC COM 05156V102 1,642 261,863 SH   SOLE   261,863 0 0
AURINIA PHARMACEUTICALS INC COM 05156V902 44 7,000 SH Call SOLE   7,000 0 0
AURINIA PHARMACEUTICALS INC COM 05156V952 1,562 249,200 SH Put SOLE   249,200 0 0
AUTODESK INC COM 052769106 3,265 29,080 SH   SOLE   29,080 0 0
AUTODESK INC COM 052769906 6,646 59,200 SH Call SOLE   59,200 0 0
AUTODESK INC COM 052769956 3,458 30,800 SH Put SOLE   30,800 0 0
AUTOHOME INC SP ADR RP CL A 05278C907 1,676 27,900 SH Call SOLE   27,900 0 0
AUTOHOME INC SP ADR RP CL A 05278C957 36 600 SH Put SOLE   600 0 0
AUTOMATIC DATA PROCESSING IN COM 053015903 590 5,400 SH Call SOLE   5,400 0 0
AUTOMATIC DATA PROCESSING IN COM 053015953 1,421 13,000 SH Put SOLE   13,000 0 0
AUTONATION INC COM 05329W902 831 17,500 SH Call SOLE   17,500 0 0
AUTONATION INC COM 05329W952 308 6,500 SH Put SOLE   6,500 0 0
AVADEL PHARMACEUTICALS PLC SPONSORED ADR 05337M954 5 500 SH Put SOLE   500 0 0
AVALONBAY CMNTYS INC COM 053484101 644 3,611 SH   SOLE   3,611 0 0
AVALONBAY CMNTYS INC COM 053484901 3,140 17,600 SH Call SOLE   17,600 0 0
AVALONBAY CMNTYS INC COM 053484951 1,624 9,100 SH Put SOLE   9,100 0 0
AVEO PHARMACEUTICALS INC COM 053588909 1,568 429,700 SH Call SOLE   429,700 0 0
AVEO PHARMACEUTICALS INC COM 053588959 555 152,000 SH Put SOLE   152,000 0 0
AVEXIS INC COM 05366U100 224 2,311 SH   SOLE   2,311 0 0
AVEXIS INC COM 05366U900 900 9,300 SH Call SOLE   9,300 0 0
AVEXIS INC COM 05366U950 2,022 20,900 SH Put SOLE   20,900 0 0
AVID TECHNOLOGY INC COM 05367P900 5 1,200 SH Call SOLE   1,200 0 0
AVIRAGEN THERAPEUTICS INC COM 053761102 1 1,171 SH   SOLE   1,171 0 0
AVIS BUDGET GROUP COM 053774905 3,296 86,600 SH Call SOLE   86,600 0 0
AVIS BUDGET GROUP COM 053774955 15,932 418,600 SH Put SOLE   418,600 0 0
AVISTA CORP COM 05379B957 16 300 SH Put SOLE   300 0 0
AVNET INC COM 053807103 39 1,000 SH   SOLE   1,000 0 0
AVNET INC COM 053807903 4 100 SH Call SOLE   100 0 0
AVON PRODS INC COM 054303902 635 272,500 SH Call SOLE   272,500 0 0
AVON PRODS INC COM 054303952 1,299 557,400 SH Put SOLE   557,400 0 0
AXCELIS TECHNOLOGIES INC COM NEW 054540208 3 100 SH   SOLE   100 0 0
AXCELIS TECHNOLOGIES INC COM NEW 054540908 11 400 SH Call SOLE   400 0 0
AXCELIS TECHNOLOGIES INC COM NEW 054540958 3 100 SH Put SOLE   100 0 0
AXON ENTERPRISE INC COM 05464C901 2,698 119,000 SH Call SOLE   119,000 0 0
AXON ENTERPRISE INC COM 05464C951 2,256 99,500 SH Put SOLE   99,500 0 0
BB&T CORP COM 054937907 2,117 45,100 SH Call SOLE   45,100 0 0
BB&T CORP COM 054937957 1,253 26,700 SH Put SOLE   26,700 0 0
B & G FOODS INC NEW COM 05508R106 25 797 SH   SOLE   797 0 0
B & G FOODS INC NEW COM 05508R906 140 4,400 SH Call SOLE   4,400 0 0
B & G FOODS INC NEW COM 05508R956 513 16,100 SH Put SOLE   16,100 0 0
BGC PARTNERS INC CL A 05541T101 357 24,675 SH   SOLE   24,675 0 0
BGC PARTNERS INC CL A 05541T901 20 1,400 SH Call SOLE   1,400 0 0
BGC PARTNERS INC CL A 05541T951 1,464 101,200 SH Put SOLE   101,200 0 0
BHP BILLITON PLC SPONSORED ADR 05545E209 109 3,075 SH   SOLE   3,075 0 0
BP PLC SPONSORED ADR 055622904 15,703 408,600 SH Call SOLE   408,600 0 0
BP PLC SPONSORED ADR 055622954 3,048 79,300 SH Put SOLE   79,300 0 0
BP PRUDHOE BAY RTY TR UNIT BEN INT 055630107 236 10,507 SH   SOLE   10,507 0 0
BP PRUDHOE BAY RTY TR UNIT BEN INT 055630907 272 12,100 SH Call SOLE   12,100 0 0
BP PRUDHOE BAY RTY TR UNIT BEN INT 055630957 775 34,500 SH Put SOLE   34,500 0 0
BOFI HLDG INC COM 05566U908 3,328 116,900 SH Call SOLE   116,900 0 0
BOFI HLDG INC COM 05566U958 4,686 164,600 SH Put SOLE   164,600 0 0
BMC STK HLDGS INC COM 05591B909 660 30,900 SH Call SOLE   30,900 0 0
BMC STK HLDGS INC COM 05591B959 641 30,000 SH Put SOLE   30,000 0 0
BWX TECHNOLOGIES INC COM 05605H100 28 500 SH   SOLE   500 0 0
BWX TECHNOLOGIES INC COM 05605H900 314 5,600 SH Call SOLE   5,600 0 0
BABCOCK & WILCOX ENTERPRIS I COM 05614L100 185 55,448 SH   SOLE   55,448 0 0
BABCOCK & WILCOX ENTERPRIS I COM 05614L900 12 3,600 SH Call SOLE   3,600 0 0
BABCOCK & WILCOX ENTERPRIS I COM 05614L950 52 15,700 SH Put SOLE   15,700 0 0
BAKER HUGHES A GE CO CL A 05722G900 7,372 201,300 SH Call SOLE   201,300 0 0
BAKER HUGHES A GE CO CL A 05722G950 4,570 124,800 SH Put SOLE   124,800 0 0
BALL CORP COM 058498106 93 2,258 SH   SOLE   2,258 0 0
BALL CORP COM 058498906 83 2,000 SH Call SOLE   2,000 0 0
BALLARD PWR SYS INC NEW COM 058586908 939 200,600 SH Call SOLE   200,600 0 0
BALLARD PWR SYS INC NEW COM 058586958 426 91,100 SH Put SOLE   91,100 0 0
BANCO BRADESCO S A SP ADR PFD NEW 059460303 278 25,126 SH   SOLE   25,126 0 0
BANCO BRADESCO S A SP ADR PFD NEW 059460903 111 10,000 SH Call SOLE   10,000 0 0
BANCO BRADESCO S A SP ADR PFD NEW 059460953 156 14,100 SH Put SOLE   14,100 0 0
BANCO BILBAO VIZCAYA ARGENTA SPONSORED ADR 05946K101 1,100 123,278 SH   SOLE   123,278 0 0
BANCO BILBAO VIZCAYA ARGENTA SPONSORED ADR 05946K901 510 57,200 SH Call SOLE   57,200 0 0
BANCO BILBAO VIZCAYA ARGENTA SPONSORED ADR 05946K951 1,926 215,900 SH Put SOLE   215,900 0 0
BANCO SANTANDER SA ADR 05964H105 2,680 386,220 SH   SOLE   386,220 0 0
BANCO SANTANDER SA ADR 05964H905 4,594 661,900 SH Call SOLE   661,900 0 0
BANCO SANTANDER SA ADR 05964H955 7,900 1,138,300 SH Put SOLE   1,138,300 0 0
BANCO SANTANDER BRASIL S A ADS REP 1 UNIT 05967A907 9 1,000 SH Call SOLE   1,000 0 0
BANCO SANTANDER BRASIL S A ADS REP 1 UNIT 05967A957 87 10,000 SH Put SOLE   10,000 0 0
BANCORPSOUTH INC COM 059692903 3 100 SH Call SOLE   100 0 0
BANCORP INC DEL COM 05969A905 25 3,000 SH Call SOLE   3,000 0 0
BANC OF CALIFORNIA INC COM 05990K106 482 23,240 SH   SOLE   23,240 0 0
BANC OF CALIFORNIA INC COM 05990K906 1,494 72,000 SH Call SOLE   72,000 0 0
BANC OF CALIFORNIA INC COM 05990K956 4,156 200,300 SH Put SOLE   200,300 0 0
BANK AMER CORP COM 060505104 32,914 1,298,882 SH   SOLE   1,298,882 0 0
BANK AMER CORP COM 060505904 51,215 2,021,100 SH Call SOLE   2,021,100 0 0
BANK AMER CORP COM 060505954 56,701 2,237,600 SH Put SOLE   2,237,600 0 0
BANK MONTREAL QUE COM 063671901 2,052 27,100 SH Call SOLE   27,100 0 0
BANK MONTREAL QUE COM 063671951 1,181 15,600 SH Put SOLE   15,600 0 0
BANK OF THE OZARKS COM 063904906 1,514 31,500 SH Call SOLE   31,500 0 0
BANK OF THE OZARKS COM 063904956 990 20,600 SH Put SOLE   20,600 0 0
BANK NEW YORK MELLON CORP COM 064058100 786 14,832 SH   SOLE   14,832 0 0
BANK NEW YORK MELLON CORP COM 064058900 1,697 32,000 SH Call SOLE   32,000 0 0
BANK NEW YORK MELLON CORP COM 064058950 1,686 31,800 SH Put SOLE   31,800 0 0
BANK N S HALIFAX COM 064149907 103 1,600 SH Call SOLE   1,600 0 0
BANK N S HALIFAX COM 064149957 64 1,000 SH Put SOLE   1,000 0 0
BAOZUN INC SPONSORED ADR 06684L103 3,534 107,885 SH   SOLE   107,885 0 0
BAOZUN INC SPONSORED ADR 06684L903 1,563 47,700 SH Call SOLE   47,700 0 0
BAOZUN INC SPONSORED ADR 06684L953 2,005 61,200 SH Put SOLE   61,200 0 0
BARCLAYS PLC ADR 06738E204 3,760 363,273 SH   SOLE   363,273 0 0
BARCLAYS PLC ADR 06738E904 1,315 127,100 SH Call SOLE   127,100 0 0
BARCLAYS PLC ADR 06738E954 6,004 580,100 SH Put SOLE   580,100 0 0
BARCLAYS BK PLC IPATH S&P MT ETN 06740Q260 2 100 SH   SOLE   100 0 0
BARCLAYS BK PLC IPATH S&P MT ETN 06740Q950 4 200 SH Put SOLE   200 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06746L422 2,243 57,235 SH   SOLE   57,235 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06746L902 38,794 989,900 SH Call SOLE   989,900 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06746L952 56,853 1,450,700 SH Put SOLE   1,450,700 0 0
BARNES & NOBLE INC COM 067774109 185 24,338 SH   SOLE   24,338 0 0
BARNES & NOBLE INC COM 067774909 121 15,900 SH Call SOLE   15,900 0 0
BARNES & NOBLE INC COM 067774959 114 15,000 SH Put SOLE   15,000 0 0
BARRICK GOLD CORP COM 067901108 26,053 1,619,206 SH   SOLE   1,619,206 0 0
BARRICK GOLD CORP COM 067901908 14,277 887,300 SH Call SOLE   887,300 0 0
BARRICK GOLD CORP COM 067901958 35,620 2,213,800 SH Put SOLE   2,213,800 0 0
BARRACUDA NETWORKS INC COM 068323904 2,043 84,300 SH Call SOLE   84,300 0 0
BARRACUDA NETWORKS INC COM 068323954 538 22,200 SH Put SOLE   22,200 0 0
BARRETT BILL CORP COM 06846N104 173 40,417 SH   SOLE   40,417 0 0
BARRETT BILL CORP COM 06846N954 129 30,000 SH Put SOLE   30,000 0 0
BASIC ENERGY SVCS INC NEW COM NEW 06985P209 581 30,082 SH   SOLE   30,082 0 0
BASIC ENERGY SVCS INC NEW COM NEW 06985P909 621 32,200 SH Call SOLE   32,200 0 0
BASIC ENERGY SVCS INC NEW COM NEW 06985P959 546 28,300 SH Put SOLE   28,300 0 0
BAXTER INTL INC COM 071813909 2,253 35,900 SH Call SOLE   35,900 0 0
BAXTER INTL INC COM 071813959 251 4,000 SH Put SOLE   4,000 0 0
BAYTEX ENERGY CORP COM 07317Q905 20 6,700 SH Call SOLE   6,700 0 0
BAZAARVOICE INC COM 073271908 7 1,500 SH Call SOLE   1,500 0 0
BAZAARVOICE INC COM 073271958 50 10,000 SH Put SOLE   10,000 0 0
BBVA BANCO FRANCES S A SPONSORED ADR 07329M100 156 7,652 SH   SOLE   7,652 0 0
BBVA BANCO FRANCES S A SPONSORED ADR 07329M900 224 11,000 SH Call SOLE   11,000 0 0
BBVA BANCO FRANCES S A SPONSORED ADR 07329M950 33 1,600 SH Put SOLE   1,600 0 0
BEAZER HOMES USA INC COM NEW 07556Q881 2 118 SH   SOLE   118 0 0
BEAZER HOMES USA INC COM NEW 07556Q901 264 14,100 SH Call SOLE   14,100 0 0
BEAZER HOMES USA INC COM NEW 07556Q951 1,690 90,200 SH Put SOLE   90,200 0 0
BEBE STORES INC COM NEW 075571208 0 80 SH   SOLE   80 0 0
BED BATH & BEYOND INC COM 075896900 174 7,400 SH Call SOLE   7,400 0 0
BED BATH & BEYOND INC COM 075896950 460 19,600 SH Put SOLE   19,600 0 0
BELLICUM PHARMACEUTICALS INC COM 079481107 215 18,574 SH   SOLE   18,574 0 0
BELLICUM PHARMACEUTICALS INC COM 079481907 72 6,200 SH Call SOLE   6,200 0 0
BELLICUM PHARMACEUTICALS INC COM 079481957 267 23,100 SH Put SOLE   23,100 0 0
BEMIS INC COM 081437905 228 5,000 SH Call SOLE   5,000 0 0
BENEFITFOCUS INC COM 08180D906 34 1,000 SH Call SOLE   1,000 0 0
BEST BUY INC COM 086516101 484 8,493 SH   SOLE   8,493 0 0
BEST BUY INC COM 086516901 3,326 58,400 SH Call SOLE   58,400 0 0
BEST BUY INC COM 086516951 7,302 128,200 SH Put SOLE   128,200 0 0
BHP BILLITON LTD SPONSORED ADR 088606108 295 7,277 SH   SOLE   7,277 0 0
BHP BILLITON LTD SPONSORED ADR 088606908 965 23,800 SH Call SOLE   23,800 0 0
BHP BILLITON LTD SPONSORED ADR 088606958 1,743 43,000 SH Put SOLE   43,000 0 0
BIG 5 SPORTING GOODS CORP COM 08915P901 304 39,700 SH Call SOLE   39,700 0 0
BIG 5 SPORTING GOODS CORP COM 08915P951 77 10,000 SH Put SOLE   10,000 0 0
BIG LOTS INC COM 089302903 2,475 46,200 SH Call SOLE   46,200 0 0
BIG LOTS INC COM 089302953 48 900 SH Put SOLE   900 0 0
BIOCRYST PHARMACEUTICALS COM 09058V103 248 47,367 SH   SOLE   47,367 0 0
BIOCRYST PHARMACEUTICALS COM 09058V903 112 21,400 SH Call SOLE   21,400 0 0
BIOCRYST PHARMACEUTICALS COM 09058V953 1,066 203,500 SH Put SOLE   203,500 0 0
BIODELIVERY SCIENCES INTL IN COM 09060J106 9 2,925 SH   SOLE   2,925 0 0
BIODELIVERY SCIENCES INTL IN COM 09060J906 127 42,900 SH Call SOLE   42,900 0 0
BIODELIVERY SCIENCES INTL IN COM 09060J956 6 2,100 SH Put SOLE   2,100 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 1,449 15,573 SH   SOLE   15,573 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G901 4,514 48,500 SH Call SOLE   48,500 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G951 8,907 95,700 SH Put SOLE   95,700 0 0
BIOGEN INC COM 09062X903 10,270 32,800 SH Call SOLE   32,800 0 0
BIOGEN INC COM 09062X953 8,767 28,000 SH Put SOLE   28,000 0 0
BIOTIME INC COM 09066L105 77 27,148 SH   SOLE   27,148 0 0
BIOTIME INC WARRANT 09066L162 1 3,617 SH   SOLE   3,617 0 0
BIOTIME INC COM 09066L955 85 30,000 SH Put SOLE   30,000 0 0
BIOTELEMETRY INC COM 090672906 1,109 33,600 SH Call SOLE   33,600 0 0
BIOTELEMETRY INC COM 090672956 30 900 SH Put SOLE   900 0 0
BIOSCRIP INC COM 09069N908 137 49,800 SH Call SOLE   49,800 0 0
BIOCEPT INC COM NEW 09072V904 104 84,700 SH Call SOLE   84,700 0 0
BIOVERATIV INC COM 09075E100 1,818 31,850 SH   SOLE   31,850 0 0
BIOVERATIV INC COM 09075E900 1,587 27,800 SH Call SOLE   27,800 0 0
BIOVERATIV INC COM 09075E950 1,763 30,900 SH Put SOLE   30,900 0 0
BITAUTO HLDGS LTD SPONSORED ADS 091727107 742 16,606 SH   SOLE   16,606 0 0
BITAUTO HLDGS LTD SPONSORED ADS 091727907 277 6,200 SH Call SOLE   6,200 0 0
BITAUTO HLDGS LTD SPONSORED ADS 091727957 688 15,400 SH Put SOLE   15,400 0 0
BJS RESTAURANTS INC COM 09180C956 3 100 SH Put SOLE   100 0 0
BLACK KNIGHT FINL SVCS INC CL A 09214X900 112 2,600 SH Call SOLE   2,600 0 0
BLACKBERRY LTD COM 09228F103 24,080 2,153,808 SH   SOLE   2,153,808 0 0
BLACKBERRY LTD COM 09228F903 13,914 1,244,500 SH Call SOLE   1,244,500 0 0
BLACKBERRY LTD COM 09228F953 24,019 2,148,400 SH Put SOLE   2,148,400 0 0
BLACKLINE INC COM 09239B909 92 2,700 SH Call SOLE   2,700 0 0
BLACKLINE INC COM 09239B959 72 2,100 SH Put SOLE   2,100 0 0
BLACKROCK CAPITAL INVESTMENT COM 092533108 4 500 SH   SOLE   500 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U108 3,288 98,541 SH   SOLE   98,541 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U908 19,919 596,900 SH Call SOLE   596,900 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U958 12,477 373,900 SH Put SOLE   373,900 0 0
BLACKSTONE MTG TR INC COM CL A 09257W900 310 10,000 SH Call SOLE   10,000 0 0
BLACKSTONE MTG TR INC COM CL A 09257W950 3 100 SH Put SOLE   100 0 0
BLOCK H & R INC COM 093671905 993 37,500 SH Call SOLE   37,500 0 0
BLOCK H & R INC COM 093671955 193 7,300 SH Put SOLE   7,300 0 0
BLOOMIN BRANDS INC COM 094235908 35 2,000 SH Call SOLE   2,000 0 0
BLOOMIN BRANDS INC COM 094235958 102 5,800 SH Put SOLE   5,800 0 0
BLUCORA INC COM 095229900 865 34,200 SH Call SOLE   34,200 0 0
BLUCORA INC COM 095229950 71 2,800 SH Put SOLE   2,800 0 0
BLUE APRON HLDGS INC CL A 09523Q101 1,203 220,720 SH   SOLE   220,720 0 0
BLUE APRON HLDGS INC CL A 09523Q901 1,436 263,400 SH Call SOLE   263,400 0 0
BLUE APRON HLDGS INC CL A 09523Q951 1,648 302,400 SH Put SOLE   302,400 0 0
BLUE BUFFALO PET PRODS INC COM 09531U902 40 1,400 SH Call SOLE   1,400 0 0
BLUE HILLS BANCORP INC COM 095573901 480 25,000 SH Call SOLE   25,000 0 0
BLUEBIRD BIO INC COM 09609G900 9,711 70,700 SH Call SOLE   70,700 0 0
BLUEBIRD BIO INC COM 09609G950 12,183 88,700 SH Put SOLE   88,700 0 0
BOARDWALK PIPELINE PARTNERS UT LTD PARTNER 096627104 212 14,429 SH   SOLE   14,429 0 0
BOARDWALK PIPELINE PARTNERS UT LTD PARTNER 096627904 478 32,500 SH Call SOLE   32,500 0 0
BOARDWALK PIPELINE PARTNERS UT LTD PARTNER 096627954 294 20,000 SH Put SOLE   20,000 0 0
BOB EVANS FARMS INC COM 096761901 543 7,000 SH Call SOLE   7,000 0 0
BOB EVANS FARMS INC COM 096761951 868 11,200 SH Put SOLE   11,200 0 0
BOEING CO COM 097023105 76 300 SH   SOLE   300 0 0
BOISE CASCADE CO DEL COM 09739D900 38 1,100 SH Call SOLE   1,100 0 0
BOISE CASCADE CO DEL COM 09739D950 45 1,300 SH Put SOLE   1,300 0 0
BOJANGLES INC COM 097488900 34 2,500 SH Call SOLE   2,500 0 0
BON-TON STORES INC COM 09776J901 1 1,200 SH Call SOLE   1,200 0 0
BON-TON STORES INC COM 09776J951 4 8,700 SH Put SOLE   8,700 0 0
BONANZA CREEK ENERGY INC COM NEW 097793400 17 522 SH   SOLE   522 0 0
BONANZA CREEK ENERGY INC COM NEW 097793900 79 2,400 SH Call SOLE   2,400 0 0
BONANZA CREEK ENERGY INC COM NEW 097793950 13 400 SH Put SOLE   400 0 0
BOOZ ALLEN HAMILTON HLDG COR CL A 099502906 11 300 SH Call SOLE   300 0 0
BOOZ ALLEN HAMILTON HLDG COR CL A 099502956 4 100 SH Put SOLE   100 0 0
BORGWARNER INC COM 099724106 128 2,501 SH   SOLE   2,501 0 0
BORGWARNER INC COM 099724906 92 1,800 SH Call SOLE   1,800 0 0
BOSTON SCIENTIFIC CORP COM 101137107 1,295 44,391 SH   SOLE   44,391 0 0
BOSTON SCIENTIFIC CORP COM 101137907 2,357 80,800 SH Call SOLE   80,800 0 0
BOSTON SCIENTIFIC CORP COM 101137957 55 1,900 SH Put SOLE   1,900 0 0
BOX INC CL A 10316T104 592 30,648 SH   SOLE   30,648 0 0
BOX INC CL A 10316T904 877 45,400 SH Call SOLE   45,400 0 0
BOX INC CL A 10316T954 1,121 58,000 SH Put SOLE   58,000 0 0
BOYD GAMING CORP COM 103304901 7,179 275,600 SH Call SOLE   275,600 0 0
BOYD GAMING CORP COM 103304951 341 13,100 SH Put SOLE   13,100 0 0
BRAINSTORM CELL THERAPEUTICS COM NEW 10501E901 79 19,200 SH Call SOLE   19,200 0 0
BRANDYWINE RLTY TR SH BEN INT NEW 105368903 149 8,500 SH Call SOLE   8,500 0 0
BRANDYWINE RLTY TR SH BEN INT NEW 105368953 114 6,500 SH Put SOLE   6,500 0 0
BRF SA SPONSORED ADR 10552T107 626 43,424 SH   SOLE   43,424 0 0
BRF SA SPONSORED ADR 10552T907 192 13,300 SH Call SOLE   13,300 0 0
BRF SA SPONSORED ADR 10552T957 1,084 75,200 SH Put SOLE   75,200 0 0
BRASKEM S A SP ADR PFD A 105532905 8 300 SH Call SOLE   300 0 0
BRIDGEPOINT ED INC COM 10807M105 0 14 SH   SOLE   14 0 0
BRIDGEPOINT ED INC COM 10807M955 54 5,600 SH Put SOLE   5,600 0 0
BRIGHTCOVE INC COM 10921T101 204 28,325 SH   SOLE   28,325 0 0
BRIGHTCOVE INC COM 10921T951 351 48,700 SH Put SOLE   48,700 0 0
BRIGHTHOUSE FINL INC COM 10922N103 131 2,148 SH   SOLE   2,148 0 0
BRINKER INTL INC COM 109641950 16 500 SH Put SOLE   500 0 0
BRINKS CO COM 109696104 42 500 SH   SOLE   500 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 14,749 231,394 SH   SOLE   231,394 0 0
BRISTOL MYERS SQUIBB CO COM 110122908 41,227 646,800 SH Call SOLE   646,800 0 0
BRISTOL MYERS SQUIBB CO COM 110122958 34,866 547,000 SH Put SOLE   547,000 0 0
BRISTOW GROUP INC COM 110394103 834 89,207 SH   SOLE   89,207 0 0
BRISTOW GROUP INC COM 110394903 159 17,000 SH Call SOLE   17,000 0 0
BRISTOW GROUP INC COM 110394953 169 18,100 SH Put SOLE   18,100 0 0
BRITISH AMERN TOB PLC SPONSORED ADR 110448107 1,474 23,600 SH   SOLE   23,600 0 0
BRITISH AMERN TOB PLC SPONSORED ADR 110448907 3,216 51,500 SH Call SOLE   51,500 0 0
BRITISH AMERN TOB PLC SPONSORED ADR 110448957 3,441 55,100 SH Put SOLE   55,100 0 0
BROADSOFT INC COM 11133B409 65 1,290 SH   SOLE   1,290 0 0
BROADSOFT INC COM 11133B909 20 400 SH Call SOLE   400 0 0
BROADSOFT INC COM 11133B959 101 2,000 SH Put SOLE   2,000 0 0
BROADWIND ENERGY INC COM NEW 11161T957 8 2,500 SH Put SOLE   2,500 0 0
BROCADE COMMUNICATIONS SYS I COM NEW 111621906 22 1,800 SH Call SOLE   1,800 0 0
BROCADE COMMUNICATIONS SYS I COM NEW 111621956 1 100 SH Put SOLE   100 0 0
BROOKDALE SR LIVING INC COM 112463104 448 42,291 SH   SOLE   42,291 0 0
BROOKDALE SR LIVING INC COM 112463904 472 44,500 SH Call SOLE   44,500 0 0
BROOKDALE SR LIVING INC COM 112463954 1,146 108,100 SH Put SOLE   108,100 0 0
BROOKS AUTOMATION INC COM 114340102 267 8,805 SH   SOLE   8,805 0 0
BROOKS AUTOMATION INC COM 114340902 30 1,000 SH Call SOLE   1,000 0 0
BRUNSWICK CORP COM 117043109 39 700 SH   SOLE   700 0 0
BRUNSWICK CORP COM 117043959 11 200 SH Put SOLE   200 0 0
B2GOLD CORP COM 11777Q209 37 13,360 SH   SOLE   13,360 0 0
B2GOLD CORP COM 11777Q909 22 7,700 SH Call SOLE   7,700 0 0
B2GOLD CORP COM 11777Q959 27 9,800 SH Put SOLE   9,800 0 0
BUCKEYE PARTNERS L P UNIT LTD PARTN 118230101 275 4,822 SH   SOLE   4,822 0 0
BUCKEYE PARTNERS L P UNIT LTD PARTN 118230901 257 4,500 SH Call SOLE   4,500 0 0
BUCKEYE PARTNERS L P UNIT LTD PARTN 118230951 524 9,200 SH Put SOLE   9,200 0 0
BUCKLE INC COM 118440906 201 11,900 SH Call SOLE   11,900 0 0
BUCKLE INC COM 118440956 88 5,200 SH Put SOLE   5,200 0 0
BUILDERS FIRSTSOURCE INC COM 12008R907 533 29,600 SH Call SOLE   29,600 0 0
BUILDERS FIRSTSOURCE INC COM 12008R957 18 1,000 SH Put SOLE   1,000 0 0
BURLINGTON STORES INC COM 122017906 1,718 18,000 SH Call SOLE   18,000 0 0
CAI INTERNATIONAL INC COM 12477X906 152 5,000 SH Call SOLE   5,000 0 0
CBL & ASSOC PPTYS INC COM 124830900 1,212 144,400 SH Call SOLE   144,400 0 0
CBL & ASSOC PPTYS INC COM 124830950 24 2,900 SH Put SOLE   2,900 0 0
CBOE HLDGS INC COM 12503M108 17 160 SH   SOLE   160 0 0
CBRE GROUP INC CL A 12504L109 644 17,014 SH   SOLE   17,014 0 0
CBRE GROUP INC CL A 12504L909 1,095 28,900 SH Call SOLE   28,900 0 0
CBRE GROUP INC CL A 12504L959 3,216 84,900 SH Put SOLE   84,900 0 0
CDK GLOBAL INC COM 12508E901 1,962 31,100 SH Call SOLE   31,100 0 0
CF INDS HLDGS INC COM 125269100 106 3,020 SH   SOLE   3,020 0 0
CF INDS HLDGS INC COM 125269900 721 20,500 SH Call SOLE   20,500 0 0
CF INDS HLDGS INC COM 125269950 865 24,600 SH Put SOLE   24,600 0 0
C H ROBINSON WORLDWIDE INC COM NEW 12541W909 5,190 68,200 SH Call SOLE   68,200 0 0
C H ROBINSON WORLDWIDE INC COM NEW 12541W959 8,645 113,600 SH Put SOLE   113,600 0 0
CIGNA CORPORATION COM 125509909 8,113 43,400 SH Call SOLE   43,400 0 0
CIGNA CORPORATION COM 125509959 2,056 11,000 SH Put SOLE   11,000 0 0
CIT GROUP INC COM NEW 125581801 1,852 37,766 SH   SOLE   37,766 0 0
CIT GROUP INC COM NEW 125581901 451 9,200 SH Call SOLE   9,200 0 0
CIT GROUP INC COM NEW 125581951 5,803 118,300 SH Put SOLE   118,300 0 0
CNOOC LTD SPONSORED ADR 126132109 1,258 9,700 SH   SOLE   9,700 0 0
CNOOC LTD SPONSORED ADR 126132959 1,647 12,700 SH Put SOLE   12,700 0 0
CRA INTL INC COM 12618T105 564 13,742 SH   SOLE   13,742 0 0
CRA INTL INC COM 12618T955 1,117 27,200 SH Put SOLE   27,200 0 0
CNO FINL GROUP INC COM 12621E903 198 8,500 SH Call SOLE   8,500 0 0
CRH PLC ADR 12626K903 4 100 SH Call SOLE   100 0 0
CSI COMPRESSCO LP COM UNIT 12637A953 79 15,100 SH Put SOLE   15,100 0 0
CSX CORP COM 126408903 14,303 263,600 SH Call SOLE   263,600 0 0
CSX CORP COM 126408953 12,919 238,100 SH Put SOLE   238,100 0 0
CTI BIOPHARMA CORP COM NEW 12648L901 3 800 SH Call SOLE   800 0 0
CSRA INC COM 12650T954 6 200 SH Put SOLE   200 0 0
CVR ENERGY INC COM 12662P908 1,417 54,700 SH Call SOLE   54,700 0 0
CVR ENERGY INC COM 12662P958 168 6,500 SH Put SOLE   6,500 0 0
CVR PARTNERS LP COM 126633106 19 5,981 SH   SOLE   5,981 0 0
CVR REFNG LP COMUNIT REP LT 12663P107 223 22,619 SH   SOLE   22,619 0 0
CVR REFNG LP COMUNIT REP LT 12663P907 132 13,400 SH Call SOLE   13,400 0 0
CVR REFNG LP COMUNIT REP LT 12663P957 13 1,300 SH Put SOLE   1,300 0 0
CVS HEALTH CORP COM 126650900 1,382 17,000 SH Call SOLE   17,000 0 0
CVS HEALTH CORP COM 126650950 764 9,400 SH Put SOLE   9,400 0 0
CYS INVTS INC COM 12673A108 55 6,404 SH   SOLE   6,404 0 0
CYS INVTS INC COM 12673A908 97 11,200 SH Call SOLE   11,200 0 0
CYS INVTS INC COM 12673A958 581 67,300 SH Put SOLE   67,300 0 0
CA INC COM 12673P905 2,267 67,900 SH Call SOLE   67,900 0 0
CA INC COM 12673P955 3,101 92,900 SH Put SOLE   92,900 0 0
CABOT OIL & GAS CORP COM 127097903 6,572 245,700 SH Call SOLE   245,700 0 0
CABOT OIL & GAS CORP COM 127097953 3,844 143,700 SH Put SOLE   143,700 0 0
CADENCE DESIGN SYSTEM INC COM 127387908 1,247 31,600 SH Call SOLE   31,600 0 0
CADIZ INC COM NEW 127537207 13 1,002 SH   SOLE   1,002 0 0
CADIZ INC COM NEW 127537907 231 18,200 SH Call SOLE   18,200 0 0
CADIZ INC COM NEW 127537957 245 19,300 SH Put SOLE   19,300 0 0
CAESARS ENTMT CORP COM 127686103 499 37,343 SH   SOLE   37,343 0 0
CAESARS ENTMT CORP COM 127686903 8,172 612,100 SH Call SOLE   612,100 0 0
CAESARS ENTMT CORP COM 127686953 11,118 832,800 SH Put SOLE   832,800 0 0
CAESARS ACQUISITION CO CL A 12768T903 86 4,000 SH Call SOLE   4,000 0 0
CAL MAINE FOODS INC COM NEW 128030202 155 3,779 SH   SOLE   3,779 0 0
CAL MAINE FOODS INC COM NEW 128030902 115 2,800 SH Call SOLE   2,800 0 0
CAL MAINE FOODS INC COM NEW 128030952 1,525 37,100 SH Put SOLE   37,100 0 0
CALAMP CORP COM 128126109 4 160 SH   SOLE   160 0 0
CALAMP CORP COM 128126909 405 17,400 SH Call SOLE   17,400 0 0
CALAMP CORP COM 128126959 47 2,000 SH Put SOLE   2,000 0 0
CALGON CARBON CORP COM 129603906 1,656 77,400 SH Call SOLE   77,400 0 0
CALGON CARBON CORP COM 129603956 54 2,500 SH Put SOLE   2,500 0 0
CALIFORNIA RES CORP COM NEW 13057Q206 533 50,968 SH   SOLE   50,968 0 0
CALIFORNIA RES CORP COM NEW 13057Q906 446 42,600 SH Call SOLE   42,600 0 0
CALIFORNIA RES CORP COM NEW 13057Q956 1,220 116,600 SH Put SOLE   116,600 0 0
CALITHERA BIOSCIENCES INC COM 13089P101 410 26,036 SH   SOLE   26,036 0 0
CALITHERA BIOSCIENCES INC COM 13089P901 55 3,500 SH Call SOLE   3,500 0 0
CALITHERA BIOSCIENCES INC COM 13089P951 726 46,100 SH Put SOLE   46,100 0 0
CALIX INC COM 13100M509 31 6,099 SH   SOLE   6,099 0 0
CALLAWAY GOLF CO COM 131193104 66 4,599 SH   SOLE   4,599 0 0
CALLAWAY GOLF CO COM 131193954 364 25,200 SH Put SOLE   25,200 0 0
CALLON PETE CO DEL COM 13123X102 469 41,769 SH   SOLE   41,769 0 0
CALLON PETE CO DEL COM 13123X902 44 3,900 SH Call SOLE   3,900 0 0
CALLON PETE CO DEL COM 13123X952 611 54,400 SH Put SOLE   54,400 0 0
CALPINE CORP COM NEW 131347304 2,243 152,078 SH   SOLE   152,078 0 0
CALPINE CORP COM NEW 131347904 4,390 297,600 SH Call SOLE   297,600 0 0
CALPINE CORP COM NEW 131347954 3,963 268,700 SH Put SOLE   268,700 0 0
CALUMET SPECIALTY PRODS PTNR UT LTD PARTNER 131476103 397 47,540 SH   SOLE   47,540 0 0
CALUMET SPECIALTY PRODS PTNR UT LTD PARTNER 131476903 275 32,900 SH Call SOLE   32,900 0 0
CALUMET SPECIALTY PRODS PTNR UT LTD PARTNER 131476953 117 14,000 SH Put SOLE   14,000 0 0
CAMBREX CORP COM 132011107 114 2,074 SH   SOLE   2,074 0 0
CAMBREX CORP COM 132011957 1,320 24,000 SH Put SOLE   24,000 0 0
CAMECO CORP COM 13321L108 3,373 348,851 SH   SOLE   348,851 0 0
CAMECO CORP COM 13321L908 2,977 307,900 SH Call SOLE   307,900 0 0
CAMECO CORP COM 13321L958 1,604 165,900 SH Put SOLE   165,900 0 0
CAMPBELL SOUP CO COM 134429909 1,414 30,200 SH Call SOLE   30,200 0 0
CAMPBELL SOUP CO COM 134429959 492 10,500 SH Put SOLE   10,500 0 0
CAMPING WORLD HLDGS INC CL A 13462K909 4 100 SH Call SOLE   100 0 0
CANADA GOOSE HOLDINGS INC SHS SUB VTG 135086106 881 42,868 SH   SOLE   42,868 0 0
CANADA GOOSE HOLDINGS INC SHS SUB VTG 135086906 78 3,800 SH Call SOLE   3,800 0 0
CANADA GOOSE HOLDINGS INC SHS SUB VTG 135086956 452 22,000 SH Put SOLE   22,000 0 0
CDN IMPERIAL BK COMM TORONTO COM 136069901 4,516 51,600 SH Call SOLE   51,600 0 0
CDN IMPERIAL BK COMM TORONTO COM 136069951 779 8,900 SH Put SOLE   8,900 0 0
CANADIAN NATL RY CO COM 136375902 1,069 12,900 SH Call SOLE   12,900 0 0
CANADIAN NATL RY CO COM 136375952 431 5,200 SH Put SOLE   5,200 0 0
CANADIAN NAT RES LTD COM 136385901 4,900 146,300 SH Call SOLE   146,300 0 0
CANADIAN NAT RES LTD COM 136385951 10,878 324,800 SH Put SOLE   324,800 0 0
CANADIAN PAC RY LTD COM 13645T900 655 3,900 SH Call SOLE   3,900 0 0
CANADIAN PAC RY LTD COM 13645T950 622 3,700 SH Put SOLE   3,700 0 0
CANADIAN SOLAR INC COM 136635109 4,223 250,743 SH   SOLE   250,743 0 0
CANADIAN SOLAR INC COM 136635909 3,671 218,000 SH Call SOLE   218,000 0 0
CANADIAN SOLAR INC COM 136635959 8,092 480,500 SH Put SOLE   480,500 0 0
CAPITAL SR LIVING CORP COM 140475904 4 300 SH Call SOLE   300 0 0
CARA THERAPEUTICS INC COM 140755909 3,209 234,400 SH Call SOLE   234,400 0 0
CARA THERAPEUTICS INC COM 140755959 1,160 84,700 SH Put SOLE   84,700 0 0
CARBO CERAMICS INC COM 140781105 519 60,142 SH   SOLE   60,142 0 0
CARBO CERAMICS INC COM 140781905 128 14,800 SH Call SOLE   14,800 0 0
CARBO CERAMICS INC COM 140781955 824 95,500 SH Put SOLE   95,500 0 0
CARBONITE INC COM 141337905 176 8,000 SH Call SOLE   8,000 0 0
CARDINAL HEALTH INC COM 14149Y108 177 2,647 SH   SOLE   2,647 0 0
CARDINAL HEALTH INC COM 14149Y908 20 300 SH Call SOLE   300 0 0
CARDINAL HEALTH INC COM 14149Y958 147 2,200 SH Put SOLE   2,200 0 0
CARDIOME PHARMA CORP COM NO PAR 14159U301 2 917 SH   SOLE   917 0 0
CARDIOVASCULAR SYS INC DEL COM 141619906 186 6,600 SH Call SOLE   6,600 0 0
CARE COM INC COM 141633907 2 100 SH Call SOLE   100 0 0
CARE COM INC COM 141633957 2 100 SH Put SOLE   100 0 0
CAREER EDUCATION CORP COM 141665909 52 5,000 SH Call SOLE   5,000 0 0
CARLYLE GROUP L P COM UTS LTD PTN 14309L102 804 34,078 SH   SOLE   34,078 0 0
CARLYLE GROUP L P COM UTS LTD PTN 14309L902 1,442 61,100 SH Call SOLE   61,100 0 0
CARLYLE GROUP L P COM UTS LTD PTN 14309L952 135 5,700 SH Put SOLE   5,700 0 0
CARMAX INC COM 143130102 3,186 42,029 SH   SOLE   42,029 0 0
CARMAX INC COM 143130902 2,320 30,600 SH Call SOLE   30,600 0 0
CARMAX INC COM 143130952 3,146 41,500 SH Put SOLE   41,500 0 0
CARNIVAL CORP UNIT 99/99/9999 143658300 994 15,390 SH   SOLE   15,390 0 0
CARNIVAL CORP UNIT 99/99/9999 143658900 394 6,100 SH Call SOLE   6,100 0 0
CARNIVAL CORP UNIT 99/99/9999 143658950 3,325 51,500 SH Put SOLE   51,500 0 0
CARRIZO OIL & GAS INC COM 144577103 645 37,626 SH   SOLE   37,626 0 0
CARRIZO OIL & GAS INC COM 144577903 1,501 87,600 SH Call SOLE   87,600 0 0
CARRIZO OIL & GAS INC COM 144577953 134 7,800 SH Put SOLE   7,800 0 0
CARROLS RESTAURANT GROUP INC COM 14574X904 16 1,500 SH Call SOLE   1,500 0 0
CARROLS RESTAURANT GROUP INC COM 14574X954 1 100 SH Put SOLE   100 0 0
CARS COM INC COM 14575E105 308 11,556 SH   SOLE   11,556 0 0
CARS COM INC COM 14575E905 11 400 SH Call SOLE   400 0 0
CARS COM INC COM 14575E955 213 8,000 SH Put SOLE   8,000 0 0
CARTER INC COM 146229109 257 2,600 SH   SOLE   2,600 0 0
CARTER INC COM 146229909 198 2,000 SH Call SOLE   2,000 0 0
CARVANA CO CL A 146869902 254 17,300 SH Call SOLE   17,300 0 0
CARVANA CO CL A 146869952 1,469 100,100 SH Put SOLE   100,100 0 0
CASCADIAN THERAPEUTICS INC COM NEW 14740B606 2 600 SH   SOLE   600 0 0
CASCADIAN THERAPEUTICS INC COM NEW 14740B906 0 100 SH Call SOLE   100 0 0
CASCADIAN THERAPEUTICS INC COM NEW 14740B956 6 1,500 SH Put SOLE   1,500 0 0
CASELLA WASTE SYS INC CL A 147448104 38 2,000 SH   SOLE   2,000 0 0
CASELLA WASTE SYS INC CL A 147448904 173 9,200 SH Call SOLE   9,200 0 0
CATALENT INC COM 148806102 104 2,593 SH   SOLE   2,593 0 0
CATALYST PHARMACEUTICALS INC COM 14888U101 6 2,553 SH   SOLE   2,553 0 0
CATALYST PHARMACEUTICALS INC COM 14888U901 0 100 SH Call SOLE   100 0 0
CATALYST PHARMACEUTICALS INC COM 14888U951 55 21,900 SH Put SOLE   21,900 0 0
CATERPILLAR INC DEL COM 149123901 15,215 122,000 SH Call SOLE   122,000 0 0
CATERPILLAR INC DEL COM 149123951 9,603 77,000 SH Put SOLE   77,000 0 0
CAVIUM INC COM 14964U108 15 222 SH   SOLE   222 0 0
CEDAR FAIR L P DEPOSITRY UNIT 150185106 30 460 SH   SOLE   460 0 0
CEDAR FAIR L P DEPOSITRY UNIT 150185906 6 100 SH Call SOLE   100 0 0
CEDAR FAIR L P DEPOSITRY UNIT 150185956 64 1,000 SH Put SOLE   1,000 0 0
CEDAR REALTY TRUST INC COM NEW 150602209 9 1,600 SH   SOLE   1,600 0 0
CEDAR REALTY TRUST INC COM NEW 150602909 54 9,600 SH Call SOLE   9,600 0 0
CELADON GROUP INC COM 150838100 9 1,393 SH   SOLE   1,393 0 0
CELADON GROUP INC COM 150838900 176 26,100 SH Call SOLE   26,100 0 0
CELADON GROUP INC COM 150838950 65 9,600 SH Put SOLE   9,600 0 0
CELESTICA INC SUB VTG SHS 15101Q108 25 2,000 SH   SOLE   2,000 0 0
CELESTICA INC SUB VTG SHS 15101Q958 342 27,600 SH Put SOLE   27,600 0 0
CELGENE CORP COM 151020904 15,603 107,000 SH Call SOLE   107,000 0 0
CELGENE CORP COM 151020954 10,703 73,400 SH Put SOLE   73,400 0 0
CELLDEX THERAPEUTICS INC NEW COM 15117B103 151 52,735 SH   SOLE   52,735 0 0
CELLDEX THERAPEUTICS INC NEW COM 15117B903 230 80,500 SH Call SOLE   80,500 0 0
CELLDEX THERAPEUTICS INC NEW COM 15117B953 58 20,400 SH Put SOLE   20,400 0 0
CELLECTIS S A SPONSORED ADS 15117K903 37 1,300 SH Call SOLE   1,300 0 0
CELSION CORPORATION COM PAR NEW 15117N503 10 6,882 SH   SOLE   6,882 0 0
CEMEX SAB DE CV SPON ADR NEW 151290909 9,470 1,042,900 SH Call SOLE   1,042,900 0 0
CEMEX SAB DE CV SPON ADR NEW 151290959 2,379 262,000 SH Put SOLE   262,000 0 0
CEMPRA INC COM 15130J109 51 15,671 SH   SOLE   15,671 0 0
CEMPRA INC COM 15130J909 67 20,700 SH Call SOLE   20,700 0 0
CEMPRA INC COM 15130J959 202 62,300 SH Put SOLE   62,300 0 0
CENTENE CORP DEL COM 15135B101 313 3,233 SH   SOLE   3,233 0 0
CENTENE CORP DEL COM 15135B901 416 4,300 SH Call SOLE   4,300 0 0
CENTENE CORP DEL COM 15135B951 1,984 20,500 SH Put SOLE   20,500 0 0
CENOVUS ENERGY INC COM 15135U109 692 69,074 SH   SOLE   69,074 0 0
CENOVUS ENERGY INC COM 15135U909 66 6,600 SH Call SOLE   6,600 0 0
CENOVUS ENERGY INC COM 15135U959 849 84,700 SH Put SOLE   84,700 0 0
CENTENNIAL RESOURCE DEV INC CL A 15136A902 36 2,000 SH Call SOLE   2,000 0 0
CENTERPOINT ENERGY INC COM 15189T107 377 12,922 SH   SOLE   12,922 0 0
CENTERPOINT ENERGY INC COM 15189T907 537 18,400 SH Call SOLE   18,400 0 0
CENTERPOINT ENERGY INC COM 15189T957 64 2,200 SH Put SOLE   2,200 0 0
CENTERSTATE BK CORP COM 15201P909 40 1,500 SH Call SOLE   1,500 0 0
CENTERSTATE BK CORP COM 15201P959 1,139 42,500 SH Put SOLE   42,500 0 0
CENTURY ALUM CO COM 156431108 63 3,797 SH   SOLE   3,797 0 0
CENTURY ALUM CO COM 156431958 166 10,000 SH Put SOLE   10,000 0 0
CENTURYLINK INC COM 156700906 10,875 575,400 SH Call SOLE   575,400 0 0
CENTURYLINK INC COM 156700956 6,052 320,200 SH Put SOLE   320,200 0 0
CERNER CORP COM 156782904 956 13,400 SH Call SOLE   13,400 0 0
CERNER CORP COM 156782954 435 6,100 SH Put SOLE   6,100 0 0
CERUS CORP COM 157085101 212 77,583 SH   SOLE   77,583 0 0
CERUS CORP COM 157085901 207 75,800 SH Call SOLE   75,800 0 0
CERUS CORP COM 157085951 119 43,500 SH Put SOLE   43,500 0 0
CHANGYOU COM LTD ADS REP CL A 15911M907 107 2,700 SH Call SOLE   2,700 0 0
CHANGYOU COM LTD ADS REP CL A 15911M957 4 100 SH Put SOLE   100 0 0
CHART INDS INC COM PAR $0.01 16115Q308 90 2,300 SH   SOLE   2,300 0 0
CHART INDS INC COM PAR $0.01 16115Q908 47 1,200 SH Call SOLE   1,200 0 0
CHART INDS INC COM PAR $0.01 16115Q958 416 10,600 SH Put SOLE   10,600 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 11,577 31,855 SH   SOLE   31,855 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P908 21,514 59,200 SH Call SOLE   59,200 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P958 16,245 44,700 SH Put SOLE   44,700 0 0
CHATHAM LODGING TR COM 16208T102 6 263 SH   SOLE   263 0 0
CHATHAM LODGING TR COM 16208T952 15 700 SH Put SOLE   700 0 0
CHEESECAKE FACTORY INC COM 163072101 851 20,201 SH   SOLE   20,201 0 0
CHEESECAKE FACTORY INC COM 163072901 552 13,100 SH Call SOLE   13,100 0 0
CHEESECAKE FACTORY INC COM 163072951 1,815 43,100 SH Put SOLE   43,100 0 0
CHEETAH MOBILE INC ADR 163075104 258 30,717 SH   SOLE   30,717 0 0
CHEETAH MOBILE INC ADR 163075904 79 9,400 SH Call SOLE   9,400 0 0
CHEETAH MOBILE INC ADR 163075954 367 43,600 SH Put SOLE   43,600 0 0
CHEGG INC COM 163092909 370 24,900 SH Call SOLE   24,900 0 0
CHEGG INC COM 163092959 3 200 SH Put SOLE   200 0 0
CHEMOURS CO COM 163851108 375 7,400 SH   SOLE   7,400 0 0
CHEMOURS CO COM 163851908 8,103 160,100 SH Call SOLE   160,100 0 0
CHEMOURS CO COM 163851958 3,786 74,800 SH Put SOLE   74,800 0 0
CHENIERE ENERGY PARTNERS LP COM UNIT 16411Q101 71 2,468 SH   SOLE   2,468 0 0
CHENIERE ENERGY PARTNERS LP COM UNIT 16411Q951 236 8,200 SH Put SOLE   8,200 0 0
CHENIERE ENERGY INC COM NEW 16411R208 127 2,821 SH   SOLE   2,821 0 0
CHENIERE ENERGY INC COM NEW 16411R908 3,099 68,800 SH Call SOLE   68,800 0 0
CHENIERE ENERGY INC COM NEW 16411R958 8,283 183,900 SH Put SOLE   183,900 0 0
CHESAPEAKE ENERGY CORP COM 165167107 731 169,894 SH   SOLE   169,894 0 0
CHESAPEAKE ENERGY CORP COM 165167907 5,291 1,230,500 SH Call SOLE   1,230,500 0 0
CHESAPEAKE ENERGY CORP COM 165167957 13,038 3,032,200 SH Put SOLE   3,032,200 0 0
CHEVRON CORP NEW COM 166764100 5 43 SH   SOLE   43 0 0
CHEVRON CORP NEW COM 166764950 12 100 SH Put SOLE   100 0 0
CHICAGO BRIDGE & IRON CO N V COM 167250909 13,225 787,200 SH Call SOLE   787,200 0 0
CHICAGO BRIDGE & IRON CO N V COM 167250959 5,766 343,200 SH Put SOLE   343,200 0 0
CHICOS FAS INC COM 168615902 261 29,200 SH Call SOLE   29,200 0 0
CHICOS FAS INC COM 168615952 289 32,300 SH Put SOLE   32,300 0 0
CHILDRENS PL INC COM 168905907 8,814 74,600 SH Call SOLE   74,600 0 0
CHILDRENS PL INC COM 168905957 24 200 SH Put SOLE   200 0 0
CHIMERA INVT CORP COM NEW 16934Q908 284 15,000 SH Call SOLE   15,000 0 0
CHIMERA INVT CORP COM NEW 16934Q958 320 16,900 SH Put SOLE   16,900 0 0
CHIMERIX INC COM 16934W106 26 4,967 SH   SOLE   4,967 0 0
CHIMERIX INC COM 16934W906 70 13,300 SH Call SOLE   13,300 0 0
CHIMERIX INC COM 16934W956 138 26,200 SH Put SOLE   26,200 0 0
CHINA AUTOMOTIVE SYS INC COM 16936R105 40 7,700 SH   SOLE   7,700 0 0
CHINA AUTOMOTIVE SYS INC COM 16936R955 40 7,600 SH Put SOLE   7,600 0 0
CHINA FIN ONLINE CO LTD SPONSORED ADR 169379104 8 3,640 SH   SOLE   3,640 0 0
CHINA FIN ONLINE CO LTD SPONSORED ADR 169379904 3 1,500 SH Call SOLE   1,500 0 0
CHINA FIN ONLINE CO LTD SPONSORED ADR 169379954 3 1,600 SH Put SOLE   1,600 0 0
CHINA LIFE INS CO LTD SPON ADR REP H 16939P106 74 4,900 SH   SOLE   4,900 0 0
CHINA LIFE INS CO LTD SPON ADR REP H 16939P906 29 1,900 SH Call SOLE   1,900 0 0
CHINA LIFE INS CO LTD SPON ADR REP H 16939P956 275 18,300 SH Put SOLE   18,300 0 0
CHINA PETE & CHEM CORP SPON ADR H SHS 16941R908 114 1,500 SH Call SOLE   1,500 0 0
CHINA PETE & CHEM CORP SPON ADR H SHS 16941R958 303 400 SH Put SOLE   400 0 0
CHINA UNICOM (HONG KONG) LTD SPONSORED ADR 16945R104 128 9,101 SH   SOLE   9,101 0 0
CHINA UNICOM (HONG KONG) LTD SPONSORED ADR 16945R954 8 600 SH Put SOLE   600 0 0
CHINA XD PLASTICS CO LTD COM 16948F107 16 3,498 SH   SOLE   3,498 0 0
CHINA XD PLASTICS CO LTD COM 16948F907 14 3,000 SH Call SOLE   3,000 0 0
CHINA XD PLASTICS CO LTD COM 16948F957 83 17,700 SH Put SOLE   17,700 0 0
CHROMADEX CORP COM NEW 171077407 17 4,000 SH   SOLE   4,000 0 0
CHURCH & DWIGHT INC COM 171340902 19 400 SH Call SOLE   400 0 0
CIENA CORP COM NEW 171779309 71 3,215 SH   SOLE   3,215 0 0
CIENA CORP COM NEW 171779909 3,645 165,900 SH Call SOLE   165,900 0 0
CIENA CORP COM NEW 171779959 751 34,200 SH Put SOLE   34,200 0 0
CINCINNATI FINL CORP COM 172062901 77 1,000 SH Call SOLE   1,000 0 0
CINEMARK HOLDINGS INC COM 17243V102 159 4,400 SH   SOLE   4,400 0 0
CINEMARK HOLDINGS INC COM 17243V952 1,184 32,700 SH Put SOLE   32,700 0 0
CIRRUS LOGIC INC COM 172755100 73 1,377 SH   SOLE   1,377 0 0
CIRRUS LOGIC INC COM 172755900 363 6,800 SH Call SOLE   6,800 0 0
CIRRUS LOGIC INC COM 172755950 144 2,700 SH Put SOLE   2,700 0 0
CISCO SYS INC COM 17275R902 7,738 230,100 SH Call SOLE   230,100 0 0
CISCO SYS INC COM 17275R952 6,306 187,500 SH Put SOLE   187,500 0 0
CINTAS CORP COM 172908105 14 100 SH   SOLE   100 0 0
CINTAS CORP COM 172908955 159 1,100 SH Put SOLE   1,100 0 0
CITIZENS FINL GROUP INC COM 174610105 239 6,304 SH   SOLE   6,304 0 0
CITIZENS FINL GROUP INC COM 174610905 746 19,700 SH Call SOLE   19,700 0 0
CITIZENS FINL GROUP INC COM 174610955 2,325 61,400 SH Put SOLE   61,400 0 0
CITIZENS INC CL A 174740900 154 21,000 SH Call SOLE   21,000 0 0
CITIZENS INC CL A 174740950 68 9,300 SH Put SOLE   9,300 0 0
CITRIX SYS INC COM 177376900 338 4,400 SH Call SOLE   4,400 0 0
CITRIX SYS INC COM 177376950 284 3,700 SH Put SOLE   3,700 0 0
CIVEO CORP CDA COM 17878Y108 16 5,622 SH   SOLE   5,622 0 0
CIVEO CORP CDA COM 17878Y908 28 9,700 SH Call SOLE   9,700 0 0
CIVEO CORP CDA COM 17878Y958 36 12,500 SH Put SOLE   12,500 0 0
CLEAN HARBORS INC COM 184496907 28 500 SH Call SOLE   500 0 0
CLEAN ENERGY FUELS CORP COM 184499901 1,673 674,500 SH Call SOLE   674,500 0 0
CLEAN ENERGY FUELS CORP COM 184499951 111 44,800 SH Put SOLE   44,800 0 0
CLEAR CHANNEL OUTDOOR HLDGS CL A 18451C109 0 100 SH   SOLE   100 0 0
CLEARFIELD INC COM 18482P903 136 10,000 SH Call SOLE   10,000 0 0
CLEARSIGN COMBUSTION CORP COM 185064102 81 22,694 SH   SOLE   22,694 0 0
CLEARSIGN COMBUSTION CORP COM 185064952 14 4,000 SH Put SOLE   4,000 0 0
CLEVELAND BIOLABS INC COM NEW 185860202 0 68 SH   SOLE   68 0 0
CLEVELAND CLIFFS INC COM 185899101 4,929 689,341 SH   SOLE   689,341 0 0
CLEVELAND CLIFFS INC COM 185899901 3,408 476,700 SH Call SOLE   476,700 0 0
CLEVELAND CLIFFS INC COM 185899951 14,552 2,035,300 SH Put SOLE   2,035,300 0 0
CLOUD PEAK ENERGY INC COM 18911Q102 127 34,822 SH   SOLE   34,822 0 0
CLOUD PEAK ENERGY INC COM 18911Q902 18 5,000 SH Call SOLE   5,000 0 0
CLOUD PEAK ENERGY INC COM 18911Q952 4 1,000 SH Put SOLE   1,000 0 0
CLOUDERA INC COM 18914U900 691 41,600 SH Call SOLE   41,600 0 0
CLOUDERA INC COM 18914U950 470 28,300 SH Put SOLE   28,300 0 0
CLOVIS ONCOLOGY INC COM 189464100 8,685 105,400 SH   SOLE   105,400 0 0
CLOVIS ONCOLOGY INC COM 189464900 8,710 105,700 SH Call SOLE   105,700 0 0
CLOVIS ONCOLOGY INC COM 189464950 23,608 286,500 SH Put SOLE   286,500 0 0
COACH INC COM 189754904 4,753 118,000 SH Call SOLE   118,000 0 0
COACH INC COM 189754954 1,555 38,600 SH Put SOLE   38,600 0 0
COBALT INTL ENERGY INC COM NEW 19075F304 26 18,259 SH   SOLE   18,259 0 0
COBALT INTL ENERGY INC COM NEW 19075F954 193 134,700 SH Put SOLE   134,700 0 0
COCA COLA CO COM 191216900 3,443 76,500 SH Call SOLE   76,500 0 0
COCA COLA CO COM 191216950 1,431 31,800 SH Put SOLE   31,800 0 0
COEUR MNG INC COM NEW 192108504 1,553 168,958 SH   SOLE   168,958 0 0
COEUR MNG INC COM NEW 192108904 1,291 140,500 SH Call SOLE   140,500 0 0
COEUR MNG INC COM NEW 192108954 1,852 201,500 SH Put SOLE   201,500 0 0
COGENT COMMUNICATIONS HLDGS COM NEW 19239V902 249 5,100 SH Call SOLE   5,100 0 0
COGINT INC COM 19241Q101 75 15,330 SH   SOLE   15,330 0 0
COGINT INC COM 19241Q901 3 700 SH Call SOLE   700 0 0
COGINT INC COM 19241Q951 236 48,200 SH Put SOLE   48,200 0 0
COGNEX CORP COM 192422103 253 2,291 SH   SOLE   2,291 0 0
COGNEX CORP COM 192422903 66 600 SH Call SOLE   600 0 0
COGNEX CORP COM 192422953 684 6,200 SH Put SOLE   6,200 0 0
COGNIZANT TECHNOLOGY SOLUTIO CL A 192446902 4,483 61,800 SH Call SOLE   61,800 0 0
COGNIZANT TECHNOLOGY SOLUTIO CL A 192446952 5,223 72,000 SH Put SOLE   72,000 0 0
COHERENT INC COM 192479103 1,652 7,023 SH   SOLE   7,023 0 0
COHERENT INC COM 192479903 118 500 SH Call SOLE   500 0 0
COHERENT INC COM 192479953 3,904 16,600 SH Put SOLE   16,600 0 0
COHERUS BIOSCIENCES INC COM 19249H103 513 38,414 SH   SOLE   38,414 0 0
COHERUS BIOSCIENCES INC COM 19249H903 1 100 SH Call SOLE   100 0 0
COHERUS BIOSCIENCES INC COM 19249H953 422 31,600 SH Put SOLE   31,600 0 0
COHU INC COM 192576106 24 1,000 SH   SOLE   1,000 0 0
COLFAX CORP COM 194014106 380 9,120 SH   SOLE   9,120 0 0
COLFAX CORP COM 194014956 42 1,000 SH Put SOLE   1,000 0 0
COLGATE PALMOLIVE CO COM 194162103 984 13,514 SH   SOLE   13,514 0 0
COLGATE PALMOLIVE CO COM 194162903 2,113 29,000 SH Call SOLE   29,000 0 0
COLGATE PALMOLIVE CO COM 194162953 3,795 52,100 SH Put SOLE   52,100 0 0
COLONY NORTHSTAR INC CL A COM 19625W104 144 11,448 SH   SOLE   11,448 0 0
COLONY NORTHSTAR INC CL A COM 19625W904 460 36,600 SH Call SOLE   36,600 0 0
COLONY NORTHSTAR INC CL A COM 19625W954 691 55,000 SH Put SOLE   55,000 0 0
COLUMBIA SPORTSWEAR CO COM 198516106 71 1,156 SH   SOLE   1,156 0 0
COLUMBIA SPORTSWEAR CO COM 198516906 6 100 SH Call SOLE   100 0 0
COMCAST CORP NEW CL A 20030N101 648 16,838 SH   SOLE   16,838 0 0
COMCAST CORP NEW CL A 20030N901 4,398 114,300 SH Call SOLE   114,300 0 0
COMCAST CORP NEW CL A 20030N951 2,116 55,000 SH Put SOLE   55,000 0 0
COMERICA INC COM 200340107 91 1,190 SH   SOLE   1,190 0 0
COMERICA INC COM 200340907 1,113 14,600 SH Call SOLE   14,600 0 0
COMERICA INC COM 200340957 2,539 33,300 SH Put SOLE   33,300 0 0
COMMERCIAL METALS CO COM 201723903 70 3,700 SH Call SOLE   3,700 0 0
COMMSCOPE HLDG CO INC COM 20337X909 226 6,800 SH Call SOLE   6,800 0 0
COMMUNITY HEALTH SYS INC NEW COM 203668108 505 65,727 SH   SOLE   65,727 0 0
COMMUNITY HEALTH SYS INC NEW RIGHT 203668116 0 36,212 SH   SOLE   36,212 0 0
COMMUNITY HEALTH SYS INC NEW COM 203668908 514 66,900 SH Call SOLE   66,900 0 0
COMMUNITY HEALTH SYS INC NEW COM 203668958 515 67,000 SH Put SOLE   67,000 0 0
COMMVAULT SYSTEMS INC COM 204166902 73 1,200 SH Call SOLE   1,200 0 0
COMPANHIA ENERGETICA DE MINA SP ADR N-V PFD 204409901 160 64,500 SH Call SOLE   64,500 0 0
COMPANHIA ENERGETICA DE MINA SP ADR N-V PFD 204409951 26 10,500 SH Put SOLE   10,500 0 0
COMPANHIA SIDERURGICA NACION SPONSORED ADR 20440W905 196 66,300 SH Call SOLE   66,300 0 0
COMPANHIA SIDERURGICA NACION SPONSORED ADR 20440W955 89 30,200 SH Put SOLE   30,200 0 0
COMPANHIA DE SANEAMENTO BASI SPONSORED ADR 20441A952 1 100 SH Put SOLE   100 0 0
COMPANIA DE MINAS BUENAVENTU SPONSORED ADR 204448104 124 9,696 SH   SOLE   9,696 0 0
COMPANIA DE MINAS BUENAVENTU SPONSORED ADR 204448904 109 8,500 SH Call SOLE   8,500 0 0
COMPANIA DE MINAS BUENAVENTU SPONSORED ADR 204448954 564 44,100 SH Put SOLE   44,100 0 0
COMPASS DIVERSIFIED HOLDINGS SH BEN INT 20451Q104 2 100 SH   SOLE   100 0 0
COMPASS DIVERSIFIED HOLDINGS SH BEN INT 20451Q904 2 100 SH Call SOLE   100 0 0
COMPASS DIVERSIFIED HOLDINGS SH BEN INT 20451Q954 36 2,000 SH Put SOLE   2,000 0 0
COMSTOCK RES INC COM 205768302 105 17,225 SH   SOLE   17,225 0 0
COMSTOCK RES INC COM 205768902 4 700 SH Call SOLE   700 0 0
COMSTOCK RES INC COM 205768952 87 14,300 SH Put SOLE   14,300 0 0
COMTECH TELECOMMUNICATIONS C COM NEW 205826909 205 10,000 SH Call SOLE   10,000 0 0
CONAGRA BRANDS INC COM 205887102 901 26,697 SH   SOLE   26,697 0 0
CONAGRA BRANDS INC COM 205887902 4,305 127,600 SH Call SOLE   127,600 0 0
CONAGRA BRANDS INC COM 205887952 2,436 72,200 SH Put SOLE   72,200 0 0
CONATUS PHARMACEUTICALS INC COM 20600T108 143 26,076 SH   SOLE   26,076 0 0
CONATUS PHARMACEUTICALS INC COM 20600T908 99 18,000 SH Call SOLE   18,000 0 0
CONATUS PHARMACEUTICALS INC COM 20600T958 131 23,900 SH Put SOLE   23,900 0 0
CONCERT PHARMACEUTICALS INC COM 206022905 127 8,600 SH Call SOLE   8,600 0 0
CONCERT PHARMACEUTICALS INC COM 206022955 3 200 SH Put SOLE   200 0 0
CONCHO RES INC COM 20605P101 1,019 7,734 SH   SOLE   7,734 0 0
CONCHO RES INC COM 20605P901 158 1,200 SH Call SOLE   1,200 0 0
CONCHO RES INC COM 20605P951 869 6,600 SH Put SOLE   6,600 0 0
CONCORDIA INTERNATIONAL CORP COM 20653P102 45 38,263 SH   SOLE   38,263 0 0
CONCORDIA INTERNATIONAL CORP COM 20653P902 11 9,700 SH Call SOLE   9,700 0 0
CONCORDIA INTERNATIONAL CORP COM 20653P952 103 87,300 SH Put SOLE   87,300 0 0
CONCURRENT COMPUTER CORP NEW COM PAR $.01 206710952 150 25,000 SH Put SOLE   25,000 0 0
CONDUENT INC COM 206787103 481 30,685 SH   SOLE   30,685 0 0
CONDUENT INC COM 206787903 83 5,300 SH Call SOLE   5,300 0 0
CONDUENT INC COM 206787953 595 38,000 SH Put SOLE   38,000 0 0
CONE MIDSTREAM PARTNERS LP COM UNIT REPST 206812909 2,176 137,400 SH Call SOLE   137,400 0 0
CONE MIDSTREAM PARTNERS LP COM UNIT REPST 206812959 518 32,700 SH Put SOLE   32,700 0 0
CONFORMIS INC COM 20717E101 19 5,335 SH   SOLE   5,335 0 0
CONFORMIS INC COM 20717E951 18 5,000 SH Put SOLE   5,000 0 0
CONNS INC COM 208242107 763 27,098 SH   SOLE   27,098 0 0
CONNS INC COM 208242907 3,935 139,800 SH Call SOLE   139,800 0 0
CONNS INC COM 208242957 7,448 264,600 SH Put SOLE   264,600 0 0
CONOCOPHI LLIPS COM 20825C104 424 8,472 SH   SOLE   8,472 0 0
CONOCOPHI LLIPS COM 20825C904 706 14,100 SH Call SOLE   14,100 0 0
CONOCOPHI LLIPS COM 20825C954 1,572 31,400 SH Put SOLE   31,400 0 0
CONSOL ENERGY INC COM 20854P109 3,652 215,568 SH   SOLE   215,568 0 0
CONSOL ENERGY INC COM 20854P909 723 42,700 SH Call SOLE   42,700 0 0
CONSOL ENERGY INC COM 20854P959 1,037 61,200 SH Put SOLE   61,200 0 0
CONSUMER PORTFOLIO SVCS INC COM 210502900 59 13,000 SH Call SOLE   13,000 0 0
CONSUMER PORTFOLIO SVCS INC COM 210502950 100 22,000 SH Put SOLE   22,000 0 0
CONTAINER STORE GROUP INC COM 210751103 5 1,124 SH   SOLE   1,124 0 0
CONTAINER STORE GROUP INC COM 210751953 8 2,000 SH Put SOLE   2,000 0 0
CONTINENTAL RESOURCES INC COM 212015901 4,737 122,700 SH Call SOLE   122,700 0 0
CONTINENTAL RESOURCES INC COM 212015951 10,633 275,400 SH Put SOLE   275,400 0 0
CONTROL4 CORP COM 21240D107 571 19,372 SH   SOLE   19,372 0 0
CONTROL4 CORP COM 21240D907 1,061 36,000 SH Call SOLE   36,000 0 0
CONTROL4 CORP COM 21240D957 197 6,700 SH Put SOLE   6,700 0 0
CONTROLADORA VUELA CIA DE AV SPON ADR RP 10 21240E105 2 200 SH   SOLE   200 0 0
CONTROLADORA VUELA CIA DE AV SPON ADR RP 10 21240E955 11 900 SH Put SOLE   900 0 0
CONVERGYS CORP COM 212485906 111 4,300 SH Call SOLE   4,300 0 0
COOPER TIRE & RUBR CO COM 216831907 34 900 SH Call SOLE   900 0 0
COOPER TIRE & RUBR CO COM 216831957 60 1,600 SH Put SOLE   1,600 0 0
COPART INC COM 217204106 17 496 SH   SOLE   496 0 0
COPART INC COM 217204906 45 1,300 SH Call SOLE   1,300 0 0
COPART INC COM 217204956 62 1,800 SH Put SOLE   1,800 0 0
CORBUS PHARMACEUTICALS HLDGS COM 21833P103 313 43,816 SH   SOLE   43,816 0 0
CORBUS PHARMACEUTICALS HLDGS COM 21833P903 1,213 169,700 SH Call SOLE   169,700 0 0
CORBUS PHARMACEUTICALS HLDGS COM 21833P953 1,587 222,000 SH Put SOLE   222,000 0 0
CORCEPT THERAPEUTICS INC COM 218352902 3,511 181,900 SH Call SOLE   181,900 0 0
CORCEPT THERAPEUTICS INC COM 218352952 71 3,700 SH Put SOLE   3,700 0 0
CORECIVIC INC COM 21871N101 185 6,894 SH   SOLE   6,894 0 0
CORECIVIC INC COM 21871N901 562 21,000 SH Call SOLE   21,000 0 0
CORECIVIC INC COM 21871N951 766 28,600 SH Put SOLE   28,600 0 0
CORMEDIX INC COM 21900C100 43 82,748 SH   SOLE   82,748 0 0
CORMEDIX INC COM 21900C950 43 83,300 SH Put SOLE   83,300 0 0
CORNERSTONE ONDEMAND INC COM 21925Y903 3,127 77,000 SH Call SOLE   77,000 0 0
CORNERSTONE ONDEMAND INC COM 21925Y953 1,429 35,200 SH Put SOLE   35,200 0 0
CORNING INC COM 219350905 4,931 164,800 SH Call SOLE   164,800 0 0
CORNING INC COM 219350955 565 18,900 SH Put SOLE   18,900 0 0
COTT CORP QUE COM 22163N906 823 54,800 SH Call SOLE   54,800 0 0
COTT CORP QUE COM 22163N956 2 100 SH Put SOLE   100 0 0
COTY INC COM CL A 222070203 1,019 61,662 SH   SOLE   61,662 0 0
COTY INC COM CL A 222070903 1,534 92,800 SH Call SOLE   92,800 0 0
COTY INC COM CL A 222070953 1,240 75,000 SH Put SOLE   75,000 0 0
COUPA SOFTWARE INC COM 22266L906 9 300 SH Call SOLE   300 0 0
COUPA SOFTWARE INC COM 22266L956 31 1,000 SH Put SOLE   1,000 0 0
COVANTA HLDG CORP COM 22282E902 270 18,200 SH Call SOLE   18,200 0 0
COWEN INC CL A NEW 223622606 13 721 SH   SOLE   721 0 0
COWEN INC CL A NEW 223622906 486 27,300 SH Call SOLE   27,300 0 0
COWEN INC CL A NEW 223622956 470 26,400 SH Put SOLE   26,400 0 0
CRAFT BREW ALLIANCE INC COM 224122901 183 10,400 SH Call SOLE   10,400 0 0
CRANE CO COM 224399105 16 200 SH   SOLE   200 0 0
CRANE CO COM 224399905 392 4,900 SH Call SOLE   4,900 0 0
CRAY INC COM NEW 225223904 16 800 SH Call SOLE   800 0 0
CREDIT ACCEP CORP MICH COM 225310901 1,961 7,000 SH Call SOLE   7,000 0 0
CREDIT ACCEP CORP MICH COM 225310951 3,306 11,800 SH Put SOLE   11,800 0 0
CREDIT SUISSE GROUP SPONSORED ADR 225401108 1,075 68,009 SH   SOLE   68,009 0 0
CREDIT SUISSE GROUP SPONSORED ADR 225401908 12,098 765,700 SH Call SOLE   765,700 0 0
CREDIT SUISSE GROUP SPONSORED ADR 225401958 9,693 613,500 SH Put SOLE   613,500 0 0
CREE INC COM 225447101 493 17,477 SH   SOLE   17,477 0 0
CREE INC COM 225447901 8 300 SH Call SOLE   300 0 0
CREE INC COM 225447951 995 35,300 SH Put SOLE   35,300 0 0
CRESCENT PT ENERGY CORP COM 22576C101 17 2,100 SH   SOLE   2,100 0 0
CRESCENT PT ENERGY CORP COM 22576C951 20 2,500 SH Put SOLE   2,500 0 0
CRESTWOOD EQUITY PARTNERS LP UNIT LTD PARTNER 226344208 28 1,159 SH   SOLE   1,159 0 0
CRESTWOOD EQUITY PARTNERS LP UNIT LTD PARTNER 226344908 83 3,400 SH Call SOLE   3,400 0 0
CRESTWOOD EQUITY PARTNERS LP UNIT LTD PARTNER 226344958 73 3,000 SH Put SOLE   3,000 0 0
CRITEO S A SPONS ADS 226718104 57 1,382 SH   SOLE   1,382 0 0
CRITEO S A SPONS ADS 226718954 411 9,900 SH Put SOLE   9,900 0 0
CROCS INC COM 227046109 283 29,168 SH   SOLE   29,168 0 0
CROCS INC COM 227046909 11 1,100 SH Call SOLE   1,100 0 0
CROCS INC COM 227046959 83 8,600 SH Put SOLE   8,600 0 0
CROSS CTRY HEALTHCARE INC COM 227483104 54 3,810 SH   SOLE   3,810 0 0
CROSS CTRY HEALTHCARE INC COM 227483904 709 49,800 SH Call SOLE   49,800 0 0
CROSS CTRY HEALTHCARE INC COM 227483954 1,665 117,000 SH Put SOLE   117,000 0 0
CROWN CASTLE INTL CORP NEW COM 22822V901 380 3,800 SH Call SOLE   3,800 0 0
CROWN CASTLE INTL CORP NEW COM 22822V951 1,060 10,600 SH Put SOLE   10,600 0 0
CRYOLIFE INC COM 228903900 11 500 SH Call SOLE   500 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F900 36,997 701,500 SH Call SOLE   701,500 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F950 44,001 834,300 SH Put SOLE   834,300 0 0
CUBESMART COM 229663109 104 4,016 SH   SOLE   4,016 0 0
CUBESMART COM 229663909 47 1,800 SH Call SOLE   1,800 0 0
CUMBERLAND PHARMACEUTICALS I COM 230770959 1 100 SH Put SOLE   100 0 0
CURIS INC COM 231269101 27 18,022 SH   SOLE   18,022 0 0
CURIS INC COM 231269901 12 8,000 SH Call SOLE   8,000 0 0
CURIS INC COM 231269951 7 5,000 SH Put SOLE   5,000 0 0
CURRENCYSHS BRIT POUND STER BRIT POUND STE 23129S106 278 2,133 SH   SOLE   2,133 0 0
CURRENCYSHS BRIT POUND STER BRIT POUND STE 23129S906 78 600 SH Call SOLE   600 0 0
CURRENCYSHS BRIT POUND STER BRIT POUND STE 23129S956 182 1,400 SH Put SOLE   1,400 0 0
CURRENCYSHARES CDN DLR TR CDN DOLLAR SHS 23129X105 387 4,900 SH   SOLE   4,900 0 0
CURRENCYSHARES CDN DLR TR CDN DOLLAR SHS 23129X905 427 5,400 SH Call SOLE   5,400 0 0
CURRENCYSHARES CDN DLR TR CDN DOLLAR SHS 23129X955 24 300 SH Put SOLE   300 0 0
CURRENCYSHS JAPANESE YEN TR JAPANESE YEN 23130A102 1,042 12,200 SH   SOLE   12,200 0 0
CURRENCYSHS JAPANESE YEN TR JAPANESE YEN 23130A902 196 2,300 SH Call SOLE   2,300 0 0
CURRENCYSHS JAPANESE YEN TR JAPANESE YEN 23130A952 4,619 54,100 SH Put SOLE   54,100 0 0
CUTERA INC COM 232109908 467 11,300 SH Call SOLE   11,300 0 0
CYMABAY THERAPEUTICS INC COM 23257D903 177 22,000 SH Call SOLE   22,000 0 0
CYMABAY THERAPEUTICS INC COM 23257D953 2 200 SH Put SOLE   200 0 0
CYPRESS SEMICONDUCTOR CORP COM 232806109 3,193 212,595 SH   SOLE   212,595 0 0
CYPRESS SEMICONDUCTOR CORP COM 232806909 3,199 213,000 SH Call SOLE   213,000 0 0
CYPRESS SEMICONDUCTOR CORP COM 232806959 1,772 118,000 SH Put SOLE   118,000 0 0
CYTRX CORP COM PAR 232828909 163 397,100 SH Call SOLE   397,100 0 0
CYTRX CORP COM PAR 232828959 0 1,200 SH Put SOLE   1,200 0 0
CYTOKINETICS INC COM NEW 23282W605 958 66,057 SH   SOLE   66,057 0 0
CYTOKINETICS INC COM NEW 23282W905 181 12,500 SH Call SOLE   12,500 0 0
CYTOKINETICS INC COM NEW 23282W955 2,333 160,900 SH Put SOLE   160,900 0 0
CYRUSONE INC COM 23283R900 224 3,800 SH Call SOLE   3,800 0 0
CYRUSONE INC COM 23283R950 6 100 SH Put SOLE   100 0 0
CYTOSORBENTS CORP COM NEW 23283X206 2 254 SH   SOLE   254 0 0
CYTOSORBENTS CORP COM NEW 23283X906 38 6,200 SH Call SOLE   6,200 0 0
CYTOSORBENTS CORP COM NEW 23283X956 25 4,000 SH Put SOLE   4,000 0 0
DBV TECHNOLOGIES S A SPONSORED ADR 23306J901 3,107 73,200 SH Call SOLE   73,200 0 0
DBV TECHNOLOGIES S A SPONSORED ADR 23306J951 1,944 45,800 SH Put SOLE   45,800 0 0
DCP MIDSTREAM LP COM UT LTD PTN 23311P900 5,248 151,500 SH Call SOLE   151,500 0 0
DCP MIDSTREAM LP COM UT LTD PTN 23311P950 776 22,400 SH Put SOLE   22,400 0 0
DCT INDUSTRIAL TRUST INC COM NEW 233153904 1,448 25,000 SH Call SOLE   25,000 0 0
DDR CORP COM 23317H102 503 54,917 SH   SOLE   54,917 0 0
DDR CORP COM 23317H902 100 10,900 SH Call SOLE   10,900 0 0
DDR CORP COM 23317H952 132 14,400 SH Put SOLE   14,400 0 0
D R HORTON INC COM 23331A109 209 5,238 SH   SOLE   5,238 0 0
D R HORTON INC COM 23331A909 4,692 117,500 SH Call SOLE   117,500 0 0
D R HORTON INC COM 23331A959 1,825 45,700 SH Put SOLE   45,700 0 0
DHI GROUP INC COM 23331S950 4 1,500 SH Put SOLE   1,500 0 0
DSP GROUP INC COM 23332B906 1 100 SH Call SOLE   100 0 0
DSW INC CL A 23334L102 98 4,544 SH   SOLE   4,544 0 0
DSW INC CL A 23334L902 307 14,300 SH Call SOLE   14,300 0 0
DSW INC CL A 23334L952 773 36,000 SH Put SOLE   36,000 0 0
DXC TECHNOLOGY CO COM 23355L106 217 2,523 SH   SOLE   2,523 0 0
DXC TECHNOLOGY CO COM 23355L906 876 10,200 SH Call SOLE   10,200 0 0
DXC TECHNOLOGY CO COM 23355L956 326 3,800 SH Put SOLE   3,800 0 0
DANA INCORPORATED COM 235825905 67 2,400 SH Call SOLE   2,400 0 0
DANAHER CORP DEL COM 235851102 343 3,997 SH   SOLE   3,997 0 0
DANAHER CORP DEL COM 235851902 1,750 20,400 SH Call SOLE   20,400 0 0
DANAHER CORP DEL COM 235851952 2,282 26,600 SH Put SOLE   26,600 0 0
DARE BIOSCIENCE INC COM 23666P101 0 2 SH   SOLE   2 0 0
DAQO NEW ENERGY CORP SPNSRD ADR NEW 23703Q903 61 2,100 SH Call SOLE   2,100 0 0
DARLING INGREDIENTS INC COM 237266901 1,929 110,100 SH Call SOLE   110,100 0 0
DARLING INGREDIENTS INC COM 237266951 26 1,500 SH Put SOLE   1,500 0 0
DAVE & BUSTERS ENTMT INC COM 238337109 61 1,160 SH   SOLE   1,160 0 0
DAVE & BUSTERS ENTMT INC COM 238337909 37 700 SH Call SOLE   700 0 0
DAVE & BUSTERS ENTMT INC COM 238337959 378 7,200 SH Put SOLE   7,200 0 0
DAVITA INC COM 23918K108 1,349 22,718 SH   SOLE   22,718 0 0
DAVITA INC COM 23918K908 2,257 38,000 SH Call SOLE   38,000 0 0
DAVITA INC COM 23918K958 6,254 105,300 SH Put SOLE   105,300 0 0
DEAN FOODS CO NEW COM NEW 242370203 419 38,494 SH   SOLE   38,494 0 0
DEAN FOODS CO NEW COM NEW 242370903 1,107 101,700 SH Call SOLE   101,700 0 0
DEAN FOODS CO NEW COM NEW 242370953 869 79,900 SH Put SOLE   79,900 0 0
DECKERS OUTDOOR CORP COM 243537107 39 572 SH   SOLE   572 0 0
DECKERS OUTDOOR CORP COM 243537907 21 300 SH Call SOLE   300 0 0
DECKERS OUTDOOR CORP COM 243537957 185 2,700 SH Put SOLE   2,700 0 0
DEERE & CO COM 244199105 329 2,618 SH   SOLE   2,618 0 0
DEERE & CO COM 244199955 2,286 18,200 SH Put SOLE   18,200 0 0
DEL FRISCOS RESTAURANT GROUP COM 245077952 73 5,000 SH Put SOLE   5,000 0 0
DEL TACO RESTAURANTS INC COM 245496104 226 14,738 SH   SOLE   14,738 0 0
DEL TACO RESTAURANTS INC COM 245496904 9 600 SH Call SOLE   600 0 0
DELEK LOGISTICS PARTNERS LP COM UNT RP INT 24664T903 297 9,500 SH Call SOLE   9,500 0 0
DELEK US HLDGS INC NEW COM 24665A903 2,184 81,700 SH Call SOLE   81,700 0 0
DELEK US HLDGS INC NEW COM 24665A953 128 4,800 SH Put SOLE   4,800 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 311 4,031 SH   SOLE   4,031 0 0
DELL TECHNOLOGIES INC COM CL V 24703L903 1,313 17,000 SH Call SOLE   17,000 0 0
DELL TECHNOLOGIES INC COM CL V 24703L953 14,739 190,900 SH Put SOLE   190,900 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 829 17,187 SH   SOLE   17,187 0 0
DELTA AIR LINES INC DEL COM NEW 247361902 405 8,400 SH Call SOLE   8,400 0 0
DELTA AIR LINES INC DEL COM NEW 247361952 2,073 43,000 SH Put SOLE   43,000 0 0
DENBURY RES INC COM NEW 247916208 598 446,485 SH   SOLE   446,485 0 0
DENBURY RES INC COM NEW 247916908 168 125,200 SH Call SOLE   125,200 0 0
DENBURY RES INC COM NEW 247916958 495 369,700 SH Put SOLE   369,700 0 0
DENISON MINES CORP COM 248356107 0 20 SH   SOLE   20 0 0
DENTSPLY SIRONA INC COM 24906P909 1,944 32,500 SH Call SOLE   32,500 0 0
DENTSPLY SIRONA INC COM 24906P959 60 1,000 SH Put SOLE   1,000 0 0
DERMIRA INC COM 24983L104 295 10,923 SH   SOLE   10,923 0 0
DERMIRA INC COM 24983L904 41 1,500 SH Call SOLE   1,500 0 0
DERMIRA INC COM 24983L954 756 28,000 SH Put SOLE   28,000 0 0
DEPOMED INC COM 249908904 1,127 194,700 SH Call SOLE   194,700 0 0
DEPOMED INC COM 249908954 21 3,700 SH Put SOLE   3,700 0 0
DESTINATION XL GROUP INC COM 25065K104 1 300 SH   SOLE   300 0 0
DEVON ENERGY CORP NEW COM 25179M103 4,282 116,651 SH   SOLE   116,651 0 0
DEVON ENERGY CORP NEW COM 25179M903 1,465 39,900 SH Call SOLE   39,900 0 0
DEVON ENERGY CORP NEW COM 25179M953 9,005 245,300 SH Put SOLE   245,300 0 0
DEXCOM INC COM 252131107 52 1,061 SH   SOLE   1,061 0 0
DEXCOM INC COM 252131907 3,664 74,900 SH Call SOLE   74,900 0 0
DEXCOM INC COM 252131957 680 13,900 SH Put SOLE   13,900 0 0
DIAGEO P L C SPON ADR NEW 25243Q905 7,069 53,500 SH Call SOLE   53,500 0 0
DIAGEO P L C SPON ADR NEW 25243Q955 1,044 7,900 SH Put SOLE   7,900 0 0
DIAMOND OFFSHORE DRILLING IN COM 25271C102 271 18,677 SH   SOLE   18,677 0 0
DIAMOND OFFSHORE DRILLING IN COM 25271C902 1,243 85,700 SH Call SOLE   85,700 0 0
DIAMOND OFFSHORE DRILLING IN COM 25271C952 505 34,800 SH Put SOLE   34,800 0 0
DIAMONDBACK ENERGY INC COM 25278X909 1,097 11,200 SH Call SOLE   11,200 0 0
DIAMONDBACK ENERGY INC COM 25278X959 745 7,600 SH Put SOLE   7,600 0 0
DICERNA PHARMACEUTICALS INC COM 253031108 29 5,000 SH   SOLE   5,000 0 0
DICERNA PHARMACEUTICALS INC COM 253031908 31 5,400 SH Call SOLE   5,400 0 0
DICKS SPORTING GOODS INC COM 253393102 2,288 84,726 SH   SOLE   84,726 0 0
DICKS SPORTING GOODS INC COM 253393902 551 20,400 SH Call SOLE   20,400 0 0
DICKS SPORTING GOODS INC COM 253393952 4,011 148,500 SH Put SOLE   148,500 0 0
DIEBOLD NXDF INC COM 253651103 313 13,705 SH   SOLE   13,705 0 0
DIEBOLD NXDF INC COM 253651903 192 8,400 SH Call SOLE   8,400 0 0
DIEBOLD NXDF INC COM 253651953 245 10,700 SH Put SOLE   10,700 0 0
DIGITAL RLTY TR INC COM 253868103 635 5,368 SH   SOLE   5,368 0 0
DIGITAL RLTY TR INC COM 253868903 485 4,100 SH Call SOLE   4,100 0 0
DIGITAL RLTY TR INC COM 253868953 4,485 37,900 SH Put SOLE   37,900 0 0
DIGITALGLOBE INC COM NEW 25389M877 167 4,750 SH   SOLE   4,750 0 0
DIGITALGLOBE INC COM NEW 25389M957 176 5,000 SH Put SOLE   5,000 0 0
DILLARDS INC CL A 254067901 3,802 67,800 SH Call SOLE   67,800 0 0
DILLARDS INC CL A 254067951 4,895 87,300 SH Put SOLE   87,300 0 0
DIPLOMAT PHARMACY INC COM 25456K101 42 2,050 SH   SOLE   2,050 0 0
DIPLOMAT PHARMACY INC COM 25456K901 31 1,500 SH Call SOLE   1,500 0 0
DIPLOMAT PHARMACY INC COM 25456K951 27 1,300 SH Put SOLE   1,300 0 0
DISNEY WALT CO COM DISNEY 254687106 274 2,779 SH   SOLE   2,779 0 0
DISNEY WALT CO COM DISNEY 254687906 306 3,100 SH Call SOLE   3,100 0 0
DISNEY WALT CO COM DISNEY 254687956 1,074 10,900 SH Put SOLE   10,900 0 0
DISCOVER FINL SVCS COM 254709908 516 8,000 SH Call SOLE   8,000 0 0
DISCOVER FINL SVCS COM 254709958 316 4,900 SH Put SOLE   4,900 0 0
DISCOVERY COMMUNICATNS NEW COM SER A 25470F904 36 1,700 SH Call SOLE   1,700 0 0
DISCOVERY COMMUNICATNS NEW COM SER A 25470F954 64 3,000 SH Put SOLE   3,000 0 0
DISH NETWORK CORP CL A 25470M109 4,919 90,703 SH   SOLE   90,703 0 0
DISH NETWORK CORP CL A 25470M909 13,802 254,500 SH Call SOLE   254,500 0 0
DISH NETWORK CORP CL A 25470M959 14,767 272,300 SH Put SOLE   272,300 0 0
DOLBY LABORATORIES INC COM 25659T907 259 4,500 SH Call SOLE   4,500 0 0
DOLLAR GEN CORP NEW COM 256677105 1,142 14,086 SH   SOLE   14,086 0 0
DOLLAR GEN CORP NEW COM 256677905 2,399 29,600 SH Call SOLE   29,600 0 0
DOLLAR GEN CORP NEW COM 256677955 2,213 27,300 SH Put SOLE   27,300 0 0
DOLLAR TREE INC COM 256746108 2,123 24,453 SH   SOLE   24,453 0 0
DOLLAR TREE INC COM 256746908 2,839 32,700 SH Call SOLE   32,700 0 0
DOLLAR TREE INC COM 256746958 5,478 63,100 SH Put SOLE   63,100 0 0
DOMINION DIAMOND CORP COM 257287902 170 12,000 SH Call SOLE   12,000 0 0
DOMINION DIAMOND CORP COM 257287952 74 5,200 SH Put SOLE   5,200 0 0
DOMINION ENERGY INC COM 25746U909 554 7,200 SH Call SOLE   7,200 0 0
DOMINOS PIZZA INC COM 25754A201 1,667 8,398 SH   SOLE   8,398 0 0
DOMINOS PIZZA INC COM 25754A901 7,088 35,700 SH Call SOLE   35,700 0 0
DOMINOS PIZZA INC COM 25754A951 7,783 39,200 SH Put SOLE   39,200 0 0
DOMTAR CORP COM NEW 257559203 11 245 SH   SOLE   245 0 0
DOMTAR CORP COM NEW 257559903 434 10,000 SH Call SOLE   10,000 0 0
DOMTAR CORP COM NEW 257559953 22 500 SH Put SOLE   500 0 0
DONNELLEY R R & SONS CO COM 257867900 496 48,200 SH Call SOLE   48,200 0 0
DONNELLEY FINL SOLUTIONS INC COM 25787G900 653 30,300 SH Call SOLE   30,300 0 0
DORCHESTER MINERALS LP COM UNIT 25820R905 38 2,500 SH Call SOLE   2,500 0 0
DORCHESTER MINERALS LP COM UNIT 25820R955 23 1,500 SH Put SOLE   1,500 0 0
DOWDUPONT INC COM 26078J900 5,531 79,900 SH Call SOLE   79,900 0 0
DOWDUPONT INC COM 26078J950 6,625 95,700 SH Put SOLE   95,700 0 0
DR PEPPER SNAPPLE GROUP INC COM 26138E959 35 400 SH Put SOLE   400 0 0
DRDGOLD LIMITED SPON ADR REPSTG 26152H901 5 1,200 SH Call SOLE   1,200 0 0
DRDGOLD LIMITED SPON ADR REPSTG 26152H951 38 9,900 SH Put SOLE   9,900 0 0
DRIVE SHACK INC COM 262077100 148 41,132 SH   SOLE   41,132 0 0
DRIVE SHACK INC COM 262077950 150 41,600 SH Put SOLE   41,600 0 0
DUKE REALTY CORP COM NEW 264411905 294 10,200 SH Call SOLE   10,200 0 0
DUKE ENERGY CORP NEW COM NEW 26441C204 5 58 SH   SOLE   58 0 0
DUKE ENERGY CORP NEW COM NEW 26441C904 151 1,800 SH Call SOLE   1,800 0 0
DUKE ENERGY CORP NEW COM NEW 26441C954 134 1,600 SH Put SOLE   1,600 0 0
DULUTH HLDGS INC COM CL B 26443V101 24 1,168 SH   SOLE   1,168 0 0
DULUTH HLDGS INC COM CL B 26443V951 22 1,100 SH Put SOLE   1,100 0 0
DUNKIN BRANDS GROUP INC COM 265504900 3,084 58,100 SH Call SOLE   58,100 0 0
DUNKIN BRANDS GROUP INC COM 265504950 425 8,000 SH Put SOLE   8,000 0 0
DURECT CORP COM 266605104 29 16,600 SH   SOLE   16,600 0 0
DURECT CORP COM 266605904 55 30,900 SH Call SOLE   30,900 0 0
DURECT CORP COM 266605954 24 13,600 SH Put SOLE   13,600 0 0
DYCOM INDS INC COM 267475901 232 2,700 SH Call SOLE   2,700 0 0
DYNAVAX TECHNOLOGIES CORP COM NEW 268158901 7,727 359,400 SH Call SOLE   359,400 0 0
DYNAVAX TECHNOLOGIES CORP COM NEW 268158951 4,177 194,300 SH Put SOLE   194,300 0 0
DYNEX CAP INC COM NEW 26817Q906 51 7,000 SH Call SOLE   7,000 0 0
DYNEGY INC NEW DEL COM 26817R108 853 87,141 SH   SOLE   87,141 0 0
DYNEGY INC NEW DEL COM 26817R908 304 31,100 SH Call SOLE   31,100 0 0
DYNEGY INC NEW DEL COM 26817R958 60 6,100 SH Put SOLE   6,100 0 0
EDAP TMS S A SPONSORED ADR 268311107 139 46,512 SH   SOLE   46,512 0 0
EDAP TMS S A SPONSORED ADR 268311907 395 132,600 SH Call SOLE   132,600 0 0
EDAP TMS S A SPONSORED ADR 268311957 492 165,200 SH Put SOLE   165,200 0 0
E L F BEAUTY INC COM 26856L903 228 10,100 SH Call SOLE   10,100 0 0
EL POLLO LOCO HLDGS INC COM 268603107 162 13,349 SH   SOLE   13,349 0 0
EL POLLO LOCO HLDGS INC COM 268603907 194 16,000 SH Call SOLE   16,000 0 0
EL POLLO LOCO HLDGS INC COM 268603957 239 19,700 SH Put SOLE   19,700 0 0
EOG RES INC COM 26875P901 8,987 92,900 SH Call SOLE   92,900 0 0
EOG RES INC COM 26875P951 842 8,700 SH Put SOLE   8,700 0 0
EP ENERGY CORP CL A 268785102 316 96,931 SH   SOLE   96,931 0 0
EP ENERGY CORP CL A 268785902 239 73,400 SH Call SOLE   73,400 0 0
EP ENERGY CORP CL A 268785952 118 36,200 SH Put SOLE   36,200 0 0
EQT CORP COM 26884L109 1,880 28,822 SH   SOLE   28,822 0 0
EQT CORP COM 26884L909 3,484 53,400 SH Call SOLE   53,400 0 0
EQT CORP COM 26884L959 5,676 87,000 SH Put SOLE   87,000 0 0
EPR PPTYS COM SH BEN INT 26884U959 7 100 SH Put SOLE   100 0 0
EQT MIDSTREAM PARTNERS LP UNIT LTD PARTN 26885B900 667 8,900 SH Call SOLE   8,900 0 0
ETFS SILVER TR SILVER SHS 26922X957 7 400 SH Put SOLE   400 0 0
ETFIS SER TR I INFRAC ACT MLP 26923G903 48 5,100 SH Call SOLE   5,100 0 0
E TRADE FINANCIAL CORP COM NEW 269246401 668 15,315 SH   SOLE   15,315 0 0
E TRADE FINANCIAL CORP COM NEW 269246901 70 1,600 SH Call SOLE   1,600 0 0
E TRADE FINANCIAL CORP COM NEW 269246951 35 800 SH Put SOLE   800 0 0
EV ENERGY PARTNERS LP COM UNITS 26926V107 1 2,168 SH   SOLE   2,168 0 0
EXCO RESOURCES INC COM NEW 269279901 271 202,100 SH Call SOLE   202,100 0 0
EXCO RESOURCES INC COM NEW 269279951 11 8,500 SH Put SOLE   8,500 0 0
EAGLE PHARMACEUTICALS INC COM 269796908 1,688 28,300 SH Call SOLE   28,300 0 0
EAGLE PHARMACEUTICALS INC COM 269796958 340 5,700 SH Put SOLE   5,700 0 0
EASTMAN CHEM CO COM 277432900 118 1,300 SH Call SOLE   1,300 0 0
EATON VANCE CORP COM NON VTG 278265903 2,207 44,700 SH Call SOLE   44,700 0 0
EBAY INC COM 278642903 7,996 207,900 SH Call SOLE   207,900 0 0
EBAY INC COM 278642953 1,681 43,700 SH Put SOLE   43,700 0 0
EBIX INC COM NEW 278715206 466 7,147 SH   SOLE   7,147 0 0
EBIX INC COM NEW 278715906 620 9,500 SH Call SOLE   9,500 0 0
EBIX INC COM NEW 278715956 561 8,600 SH Put SOLE   8,600 0 0
ECOLAB INC COM 278865900 7,189 55,900 SH Call SOLE   55,900 0 0
ECOLAB INC COM 278865950 3,498 27,200 SH Put SOLE   27,200 0 0
ECLIPSE RES CORP COM 27890G100 62 24,941 SH   SOLE   24,941 0 0
ECLIPSE RES CORP COM 27890G950 150 60,000 SH Put SOLE   60,000 0 0
EDISON INTL COM 281020957 224 2,900 SH Put SOLE   2,900 0 0
EDITAS MEDICINE INC COM 28106W103 586 24,424 SH   SOLE   24,424 0 0
EDITAS MEDICINE INC COM 28106W903 197 8,200 SH Call SOLE   8,200 0 0
EDITAS MEDICINE INC COM 28106W953 387 16,100 SH Put SOLE   16,100 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 186 1,698 SH   SOLE   1,698 0 0
EDWARDS LIFESCIENCES CORP COM 28176E908 1,957 17,900 SH Call SOLE   17,900 0 0
EDWARDS LIFESCIENCES CORP COM 28176E958 2,427 22,200 SH Put SOLE   22,200 0 0
EHEALTH INC COM 28238P909 117 4,900 SH Call SOLE   4,900 0 0
EIGER BIOPHARMACEUTICALS INC COM 28249U105 0 7 SH   SOLE   7 0 0
8POINT3 ENERGY PARTNERS LP CL A RPT LTDPT 282539105 36 2,366 SH   SOLE   2,366 0 0
8POINT3 ENERGY PARTNERS LP CL A RPT LTDPT 282539905 119 7,900 SH Call SOLE   7,900 0 0
8POINT3 ENERGY PARTNERS LP CL A RPT LTDPT 282539955 302 20,100 SH Put SOLE   20,100 0 0
EKSO BIONICS HLDGS INC COM NEW 282644202 0 116 SH   SOLE   116 0 0
EKSO BIONICS HLDGS INC COM NEW 282644902 1 500 SH Call SOLE   500 0 0
8X8 INC NEW COM 282914100 22 1,659 SH   SOLE   1,659 0 0
8X8 INC NEW COM 282914900 14 1,000 SH Call SOLE   1,000 0 0
8X8 INC NEW COM 282914950 26 1,900 SH Put SOLE   1,900 0 0
ELDORADO RESORTS INC COM 28470R102 9 333 SH   SOLE   333 0 0
ELDORADO RESORTS INC COM 28470R952 64 2,500 SH Put SOLE   2,500 0 0
ELDORADO GOLD CORP NEW COM 284902103 193 87,660 SH   SOLE   87,660 0 0
ELDORADO GOLD CORP NEW COM 284902903 1,118 508,200 SH Call SOLE   508,200 0 0
ELDORADO GOLD CORP NEW COM 284902953 1,090 495,400 SH Put SOLE   495,400 0 0
ELECTRO SCIENTIFIC INDS COM 285229100 1 90 SH   SOLE   90 0 0
ELECTRONIC ARTS INC COM 285512909 1,948 16,500 SH Call SOLE   16,500 0 0
ELECTRONIC ARTS INC COM 285512959 5,183 43,900 SH Put SOLE   43,900 0 0
ELECTRONICS FOR IMAGING INC COM 286082902 77 1,800 SH Call SOLE   1,800 0 0
ELECTRONICS FOR IMAGING INC COM 286082952 235 5,500 SH Put SOLE   5,500 0 0
ELLIE MAE INC COM 28849P100 212 2,586 SH   SOLE   2,586 0 0
ELLIE MAE INC COM 28849P900 25 300 SH Call SOLE   300 0 0
ELLIE MAE INC COM 28849P950 148 1,800 SH Put SOLE   1,800 0 0
ELLINGTON FINANCIAL LLC COM 288522953 16 1,000 SH Put SOLE   1,000 0 0
ELLIS PERRY INTL INC COM 288853104 599 25,311 SH   SOLE   25,311 0 0
ELLIS PERRY INTL INC COM 288853904 118 5,000 SH Call SOLE   5,000 0 0
ELLIS PERRY INTL INC COM 288853954 1,278 54,000 SH Put SOLE   54,000 0 0
EMBRAER S A SP ADR REP 4 COM 29082A907 45 2,000 SH Call SOLE   2,000 0 0
EMBRAER S A SP ADR REP 4 COM 29082A957 27 1,200 SH Put SOLE   1,200 0 0
EMERGENT BIOSOLUTIONS INC COM 29089Q905 202 5,000 SH Call SOLE   5,000 0 0
EMERSON ELEC CO COM 291011104 71 1,123 SH   SOLE   1,123 0 0
EMERSON ELEC CO COM 291011904 31 500 SH Call SOLE   500 0 0
EMERSON ELEC CO COM 291011954 1,131 18,000 SH Put SOLE   18,000 0 0
EMERGE ENERGY SVCS LP COM REP PARTN 29102H108 2,486 301,703 SH   SOLE   301,703 0 0
EMERGE ENERGY SVCS LP COM REP PARTN 29102H908 571 69,300 SH Call SOLE   69,300 0 0
EMERGE ENERGY SVCS LP COM REP PARTN 29102H958 3,559 431,900 SH Put SOLE   431,900 0 0
EMPIRE ST RLTY TR INC CL A 292104956 2 100 SH Put SOLE   100 0 0
ENABLE MIDSTREAM PARTNERS LP COM UNIT RP IN 292480900 18 1,100 SH Call SOLE   1,100 0 0
ENCANA CORP COM 292505104 2,076 176,238 SH   SOLE   176,238 0 0
ENCANA CORP COM 292505904 1,417 120,300 SH Call SOLE   120,300 0 0
ENCANA CORP COM 292505954 11,570 982,200 SH Put SOLE   982,200 0 0
ENBRIDGE INC COM 29250N905 4,561 109,000 SH Call SOLE   109,000 0 0
ENBRIDGE INC COM 29250N955 197 4,700 SH Put SOLE   4,700 0 0
ENBRIDGE ENERGY PARTNERS L P COM 29250R106 5 310 SH   SOLE   310 0 0
ENBRIDGE ENERGY PARTNERS L P COM 29250R906 532 33,300 SH Call SOLE   33,300 0 0
ENBRIDGE ENERGY PARTNERS L P COM 29250R956 237 14,800 SH Put SOLE   14,800 0 0
ENDEAVOUR SILVER CORP COM 29258Y103 202 84,685 SH   SOLE   84,685 0 0
ENDEAVOUR SILVER CORP COM 29258Y903 47 19,700 SH Call SOLE   19,700 0 0
ENDEAVOUR SILVER CORP COM 29258Y953 114 48,100 SH Put SOLE   48,100 0 0
ENERGEN CORP COM 29265N108 2,246 41,082 SH   SOLE   41,082 0 0
ENERGEN CORP COM 29265N908 2,072 37,900 SH Call SOLE   37,900 0 0
ENERGEN CORP COM 29265N958 3,658 66,900 SH Put SOLE   66,900 0 0
ENDOLOGIX INC COM 29266S906 2 400 SH Call SOLE   400 0 0
ENDOCYTE INC COM 29269A102 24 16,920 SH   SOLE   16,920 0 0
ENDOCYTE INC COM 29269A902 18 13,000 SH Call SOLE   13,000 0 0
ENDOCYTE INC COM 29269A952 316 224,300 SH Put SOLE   224,300 0 0
ENERGY RECOVERY INC COM 29270J100 231 29,222 SH   SOLE   29,222 0 0
ENERGY RECOVERY INC COM 29270J900 738 93,400 SH Call SOLE   93,400 0 0
ENERGY RECOVERY INC COM 29270J950 119 15,000 SH Put SOLE   15,000 0 0
ENDURANCE INTL GROUP HLDGS I COM 29272B105 23 2,759 SH   SOLE   2,759 0 0
ENDURANCE INTL GROUP HLDGS I COM 29272B905 132 16,100 SH Call SOLE   16,100 0 0
ENDURANCE INTL GROUP HLDGS I COM 29272B955 226 27,500 SH Put SOLE   27,500 0 0
ENERGOUS CORP COM 29272C103 718 56,729 SH   SOLE   56,729 0 0
ENERGOUS CORP COM 29272C903 909 71,800 SH Call SOLE   71,800 0 0
ENERGOUS CORP COM 29272C953 920 72,700 SH Put SOLE   72,700 0 0
ENERGIZER HLDGS INC NEW COM 29272W109 330 7,160 SH   SOLE   7,160 0 0
ENERGIZER HLDGS INC NEW COM 29272W909 322 7,000 SH Call SOLE   7,000 0 0
ENERGIZER HLDGS INC NEW COM 29272W959 189 4,100 SH Put SOLE   4,100 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V900 17,389 1,000,500 SH Call SOLE   1,000,500 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V950 10,932 629,000 SH Put SOLE   629,000 0 0
ENERPLUS CORP COM 292766902 416 42,100 SH Call SOLE   42,100 0 0
ENERPLUS CORP COM 292766952 2 200 SH Put SOLE   200 0 0
ENERGY TRANSFER PARTNERS LP UNIT LTD PRT INT 29278N103 2,960 161,844 SH   SOLE   161,844 0 0
ENERGY TRANSFER PARTNERS LP UNIT LTD PRT INT 29278N903 30,500 1,667,600 SH Call SOLE   1,667,600 0 0
ENERGY TRANSFER PARTNERS LP UNIT LTD PRT INT 29278N953 9,833 537,600 SH Put SOLE   537,600 0 0
ENGILITY HLDGS INC NEW COM 29286C907 7 200 SH Call SOLE   200 0 0
ENLINK MIDSTREAM LLC COM UNIT REP LTD 29336T900 212 12,300 SH Call SOLE   12,300 0 0
ENLINK MIDSTREAM PARTNERS LP COM UNIT REP LTD 29336U907 158 9,400 SH Call SOLE   9,400 0 0
ENLINK MIDSTREAM PARTNERS LP COM UNIT REP LTD 29336U957 5 300 SH Put SOLE   300 0 0
ENTERCOM COMMUNICATIONS CORP CL A 293639100 91 7,975 SH   SOLE   7,975 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 1,749 67,084 SH   SOLE   67,084 0 0
ENTERPRISE PRODS PARTNERS L COM 293792907 12,050 462,200 SH Call SOLE   462,200 0 0
ENTERPRISE PRODS PARTNERS L COM 293792957 7,023 269,400 SH Put SOLE   269,400 0 0
ENTRAVISION COMMUNICATIONS C CL A 29382R107 184 32,289 SH   SOLE   32,289 0 0
ENTRAVISION COMMUNICATIONS C CL A 29382R907 88 15,500 SH Call SOLE   15,500 0 0
ENTRAVISION COMMUNICATIONS C CL A 29382R957 808 141,800 SH Put SOLE   141,800 0 0
ENVESTNET INC COM 29404K906 658 12,900 SH Call SOLE   12,900 0 0
ENVESTNET INC COM 29404K956 255 5,000 SH Put SOLE   5,000 0 0
ENZO BIOCHEM INC COM 294100102 220 20,998 SH   SOLE   20,998 0 0
ENZO BIOCHEM INC COM 294100952 263 25,100 SH Put SOLE   25,100 0 0
ENVISION HEALTHCARE CORP COM 29414D100 3,552 79,013 SH   SOLE   79,013 0 0
ENVISION HEALTHCARE CORP COM 29414D900 5,412 120,400 SH Call SOLE   120,400 0 0
ENVISION HEALTHCARE CORP COM 29414D950 5,327 118,500 SH Put SOLE   118,500 0 0
EPIZYME INC COM 29428V904 200 10,500 SH Call SOLE   10,500 0 0
EPIZYME INC COM 29428V954 160 8,400 SH Put SOLE   8,400 0 0
EQUIFAX INC COM 294429105 4,073 38,425 SH   SOLE   38,425 0 0
EQUIFAX INC COM 294429905 4,748 44,800 SH Call SOLE   44,800 0 0
EQUIFAX INC COM 294429955 32,454 306,200 SH Put SOLE   306,200 0 0
EQUITY COMWLTH COM SH BEN INT 294628102 82 2,700 SH   SOLE   2,700 0 0
EQUITY COMWLTH COM SH BEN INT 294628952 304 10,000 SH Put SOLE   10,000 0 0
EQUITY RESIDENTIAL SH BEN INT 29476L907 1,338 20,300 SH Call SOLE   20,300 0 0
EQUITY RESIDENTIAL SH BEN INT 29476L957 198 3,000 SH Put SOLE   3,000 0 0
ERICSSON ADR B SEK 10 294821908 144 25,000 SH Call SOLE   25,000 0 0
ERICSSON ADR B SEK 10 294821958 285 49,500 SH Put SOLE   49,500 0 0
ESPERION THERAPEUTICS INC NE COM 29664W905 1,053 21,000 SH Call SOLE   21,000 0 0
ESPERION THERAPEUTICS INC NE COM 29664W955 2,611 52,100 SH Put SOLE   52,100 0 0
ETSY INC COM 29786A906 1,322 78,300 SH Call SOLE   78,300 0 0
ETSY INC COM 29786A956 1,183 70,100 SH Put SOLE   70,100 0 0
EVERCORE INC CLASS A 29977A905 8 100 SH Call SOLE   100 0 0
EVERBRIDGE INC COM 29978A904 1,189 45,000 SH Call SOLE   45,000 0 0
EVERI HLDGS INC COM 30034T903 2 300 SH Call SOLE   300 0 0
EVOLUTION PETROLEUM CORP COM 30049A107 72 10,000 SH   SOLE   10,000 0 0
EVOLUTION PETROLEUM CORP COM 30049A907 1 200 SH Call SOLE   200 0 0
EVOLUTION PETROLEUM CORP COM 30049A957 11 1,500 SH Put SOLE   1,500 0 0
EVOLENT HEALTH INC CL A 30050B101 993 55,773 SH   SOLE   55,773 0 0
EVOLENT HEALTH INC CL A 30050B901 4 200 SH Call SOLE   200 0 0
EVOLENT HEALTH INC CL A 30050B951 1,301 73,100 SH Put SOLE   73,100 0 0
EXA CORP COM 300614500 17 700 SH   SOLE   700 0 0
EXA CORP COM 300614950 2 100 SH Put SOLE   100 0 0
EXACT SCIENCES CORP COM 30063P105 2,791 59,223 SH   SOLE   59,223 0 0
EXACT SCIENCES CORP COM 30063P905 7,648 162,300 SH Call SOLE   162,300 0 0
EXACT SCIENCES CORP COM 30063P955 15,922 337,900 SH Put SOLE   337,900 0 0
EXELON CORP COM 30161N901 3,247 86,200 SH Call SOLE   86,200 0 0
EXELON CORP COM 30161N951 1,021 27,100 SH Put SOLE   27,100 0 0
EXELIXIS INC COM 30161Q104 9,604 396,361 SH   SOLE   396,361 0 0
EXELIXIS INC COM 30161Q904 5,641 232,800 SH Call SOLE   232,800 0 0
EXELIXIS INC COM 30161Q954 9,011 371,900 SH Put SOLE   371,900 0 0
EXONE CO COM 302104104 255 22,417 SH   SOLE   22,417 0 0
EXONE CO COM 302104904 92 8,100 SH Call SOLE   8,100 0 0
EXONE CO COM 302104954 371 32,700 SH Put SOLE   32,700 0 0
EXPEDIA INC DEL COM NEW 30212P903 5,801 40,300 SH Call SOLE   40,300 0 0
EXPEDIA INC DEL COM NEW 30212P953 4,174 29,000 SH Put SOLE   29,000 0 0
EXPEDITORS INTL WASH INC COM 302130109 105 1,754 SH   SOLE   1,754 0 0
EXPEDITORS INTL WASH INC COM 302130909 30 500 SH Call SOLE   500 0 0
EXPEDITORS INTL WASH INC COM 302130959 245 4,100 SH Put SOLE   4,100 0 0
EXPRESS INC COM 30219E103 120 17,743 SH   SOLE   17,743 0 0
EXPRESS INC COM 30219E903 473 70,000 SH Call SOLE   70,000 0 0
EXPRESS INC COM 30219E953 266 39,400 SH Put SOLE   39,400 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 560 8,841 SH   SOLE   8,841 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G908 298 4,700 SH Call SOLE   4,700 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G958 2,704 42,700 SH Put SOLE   42,700 0 0
EXTRA SPACE STORAGE INC COM 30225T902 472 5,900 SH Call SOLE   5,900 0 0
EXTREME NETWORKS INC COM 30226D106 201 16,922 SH   SOLE   16,922 0 0
EXTREME NETWORKS INC COM 30226D906 111 9,300 SH Call SOLE   9,300 0 0
EXTREME NETWORKS INC COM 30226D956 439 36,900 SH Put SOLE   36,900 0 0
EZCORP INC CL A NON VTG 302301906 67 7,000 SH Call SOLE   7,000 0 0
EZCORP INC CL A NON VTG 302301956 95 10,000 SH Put SOLE   10,000 0 0
EXXON MOBIL CORP COM 30231G902 17,519 213,700 SH Call SOLE   213,700 0 0
EXXON MOBIL CORP COM 30231G952 19,921 243,000 SH Put SOLE   243,000 0 0
F M C CORP COM NEW 302491303 288 3,229 SH   SOLE   3,229 0 0
F M C CORP COM NEW 302491903 125 1,400 SH Call SOLE   1,400 0 0
F M C CORP COM NEW 302491953 1,000 11,200 SH Put SOLE   11,200 0 0
FS INVT CORP COM 302635907 85 10,000 SH Call SOLE   10,000 0 0
FS INVT CORP COM 302635957 82 9,700 SH Put SOLE   9,700 0 0
FACEBOOK INC CL A 30303M902 65,204 381,600 SH Call SOLE   381,600 0 0
FACEBOOK INC CL A 30303M952 54,388 318,300 SH Put SOLE   318,300 0 0
FAIRMOUNT SANTROL HLDGS INC COM 30555Q108 350 73,241 SH   SOLE   73,241 0 0
FAIRMOUNT SANTROL HLDGS INC COM 30555Q908 1,517 317,300 SH Call SOLE   317,300 0 0
FAIRMOUNT SANTROL HLDGS INC COM 30555Q958 1,290 269,900 SH Put SOLE   269,900 0 0
FANG HLDGS LTD ADR 30711Y102 296 73,026 SH   SOLE   73,026 0 0
FANG HLDGS LTD ADR 30711Y902 130 32,200 SH Call SOLE   32,200 0 0
FANG HLDGS LTD ADR 30711Y952 396 97,700 SH Put SOLE   97,700 0 0
FANHUA INC SPONSORED ADR 30712A103 108 8,615 SH   SOLE   8,615 0 0
FASTENAL CO COM 311900904 561 12,300 SH Call SOLE   12,300 0 0
FEDERAL SIGNAL CORP COM 313855958 96 4,500 SH Put SOLE   4,500 0 0
FEDERATED INVS INC PA CL B 314211903 3 100 SH Call SOLE   100 0 0
FEDERATED NATL HLDG CO COM 31422T101 39 2,517 SH   SOLE   2,517 0 0
FEDERATED NATL HLDG CO COM 31422T951 25 1,600 SH Put SOLE   1,600 0 0
FERRELLGAS PARTNERS L.P. UNIT LTD PART 315293900 214 41,600 SH Call SOLE   41,600 0 0
FERRELLGAS PARTNERS L.P. UNIT LTD PART 315293950 132 25,700 SH Put SOLE   25,700 0 0
FERRO CORP COM 315405100 7 300 SH   SOLE   300 0 0
FERRO CORP COM 315405900 22 1,000 SH Call SOLE   1,000 0 0
FERRO CORP COM 315405950 65 2,900 SH Put SOLE   2,900 0 0
F5 NETWORKS INC COM 315616102 147 1,221 SH   SOLE   1,221 0 0
F5 NETWORKS INC COM 315616902 3,074 25,500 SH Call SOLE   25,500 0 0
F5 NETWORKS INC COM 315616952 434 3,600 SH Put SOLE   3,600 0 0
FIBROGEN INC COM 31572Q808 1,127 20,941 SH   SOLE   20,941 0 0
FIBROGEN INC COM 31572Q908 759 14,100 SH Call SOLE   14,100 0 0
FIBROGEN INC COM 31572Q958 3,459 64,300 SH Put SOLE   64,300 0 0
FIBRIA CELULOSE S A SP ADR REP COM 31573A909 41 3,000 SH Call SOLE   3,000 0 0
FIFTH THIRD BANCORP COM 316773900 190 6,800 SH Call SOLE   6,800 0 0
FIFTH THIRD BANCORP COM 316773950 42 1,500 SH Put SOLE   1,500 0 0
FIFTH STREET FINANCE CORP COM 31678A103 124 22,749 SH   SOLE   22,749 0 0
FIFTH STREET FINANCE CORP COM 31678A903 262 47,900 SH Call SOLE   47,900 0 0
FIFTH STREET FINANCE CORP COM 31678A953 137 25,000 SH Put SOLE   25,000 0 0
58 COM INC SPON ADR REP A 31680Q104 610 9,659 SH   SOLE   9,659 0 0
58 COM INC SPON ADR REP A 31680Q904 2,968 47,000 SH Call SOLE   47,000 0 0
58 COM INC SPON ADR REP A 31680Q954 6,964 110,300 SH Put SOLE   110,300 0 0
FINANCIAL ENGINES INC COM 317485950 3 100 SH Put SOLE   100 0 0
FINISAR CORP COM NEW 31787A507 1,434 64,661 SH   SOLE   64,661 0 0
FINISAR CORP COM NEW 31787A907 1,647 74,300 SH Call SOLE   74,300 0 0
FINISAR CORP COM NEW 31787A957 1,605 72,400 SH Put SOLE   72,400 0 0
FINISH LINE INC CL A 317923100 3,618 300,747 SH   SOLE   300,747 0 0
FINISH LINE INC CL A 317923900 516 42,900 SH Call SOLE   42,900 0 0
FINISH LINE INC CL A 317923950 4,079 339,100 SH Put SOLE   339,100 0 0
FIREEYE INC COM 31816Q101 194 11,587 SH   SOLE   11,587 0 0
FIREEYE INC COM 31816Q901 2,807 167,400 SH Call SOLE   167,400 0 0
FIREEYE INC COM 31816Q951 2,175 129,700 SH Put SOLE   129,700 0 0
FIRST BANCORP P R COM NEW 318672906 1 100 SH Call SOLE   100 0 0
FIRST BANCORP P R COM NEW 318672956 56 10,900 SH Put SOLE   10,900 0 0
FIRST DATA CORP NEW COM CL A 32008D906 4,472 247,900 SH Call SOLE   247,900 0 0
FIRST DATA CORP NEW COM CL A 32008D956 352 19,500 SH Put SOLE   19,500 0 0
FIRST HORIZON NATL CORP COM 320517105 27 1,388 SH   SOLE   1,388 0 0
FIRST HORIZON NATL CORP COM 320517905 172 9,000 SH Call SOLE   9,000 0 0
FIRST MAJESTIC SILVER CORP COM 32076V103 5,117 748,158 SH   SOLE   748,158 0 0
FIRST MAJESTIC SILVER CORP COM 32076V903 1,437 210,100 SH Call SOLE   210,100 0 0
FIRST MAJESTIC SILVER CORP COM 32076V953 2,371 346,600 SH Put SOLE   346,600 0 0
FIRST REP BK SAN FRANCISCO C COM 33616C900 2,820 27,000 SH Call SOLE   27,000 0 0
FIRST REP BK SAN FRANCISCO C COM 33616C950 1,546 14,800 SH Put SOLE   14,800 0 0
FIRST SOLAR INC COM 336433107 799 17,420 SH   SOLE   17,420 0 0
FIRST SOLAR INC COM 336433907 532 11,600 SH Call SOLE   11,600 0 0
FIRST SOLAR INC COM 336433957 2,285 49,800 SH Put SOLE   49,800 0 0
FLAGSTAR BANCORP INC COM PAR .001 337930905 1,295 36,500 SH Call SOLE   36,500 0 0
FIRSTENERGY CORP COM 337932907 3,000 97,300 SH Call SOLE   97,300 0 0
FIRSTENERGY CORP COM 337932957 1,039 33,700 SH Put SOLE   33,700 0 0
FITBIT INC CL A 33812L902 1,901 273,100 SH Call SOLE   273,100 0 0
FITBIT INC CL A 33812L952 1,409 202,500 SH Put SOLE   202,500 0 0
FIVE BELOW INC COM 33829M901 516 9,400 SH Call SOLE   9,400 0 0
FIVE BELOW INC COM 33829M951 785 14,300 SH Put SOLE   14,300 0 0
500 COM LTD SPON ADR REP A 33829R100 158 14,360 SH   SOLE   14,360 0 0
FIVE9 INC COM 338307901 196 8,200 SH Call SOLE   8,200 0 0
FIVE PRIME THERAPEUTICS INC COM 33830X904 368 9,000 SH Call SOLE   9,000 0 0
FIVE PRIME THERAPEUTICS INC COM 33830X954 29 700 SH Put SOLE   700 0 0
FIVE STAR SENIOR LIVING INC COM 33832D906 3 1,900 SH Call SOLE   1,900 0 0
FLEETCOR TECHNOLOGIES INC COM 339041105 1,950 12,598 SH   SOLE   12,598 0 0
FLEETCOR TECHNOLOGIES INC COM 339041905 2,260 14,600 SH Call SOLE   14,600 0 0
FLEETCOR TECHNOLOGIES INC COM 339041955 248 1,600 SH Put SOLE   1,600 0 0
FLEXION THERAPEUTICS INC COM 33938J106 154 6,371 SH   SOLE   6,371 0 0
FLEXION THERAPEUTICS INC COM 33938J906 237 9,800 SH Call SOLE   9,800 0 0
FLEXION THERAPEUTICS INC COM 33938J956 358 14,800 SH Put SOLE   14,800 0 0
FLOOR & DECOR HLDGS INC CL A 339750101 53 1,361 SH   SOLE   1,361 0 0
FLOOR & DECOR HLDGS INC CL A 339750901 140 3,600 SH Call SOLE   3,600 0 0
FLOOR & DECOR HLDGS INC CL A 339750951 249 6,400 SH Put SOLE   6,400 0 0
FLOTEK INDS INC DEL COM 343389102 423 90,899 SH   SOLE   90,899 0 0
FLOTEK INDS INC DEL COM 343389902 193 41,400 SH Call SOLE   41,400 0 0
FLOTEK INDS INC DEL COM 343389952 592 127,400 SH Put SOLE   127,400 0 0
FLUOR CORP NEW COM 343412102 162 3,849 SH   SOLE   3,849 0 0
FLUOR CORP NEW COM 343412902 42 1,000 SH Call SOLE   1,000 0 0
FLUOR CORP NEW COM 343412952 232 5,500 SH Put SOLE   5,500 0 0
FLOWERS FOODS INC COM 343498101 39 2,055 SH   SOLE   2,055 0 0
FLOWERS FOODS INC COM 343498951 188 10,000 SH Put SOLE   10,000 0 0
FLOWSERVE CORP COM 34354P105 24 567 SH   SOLE   567 0 0
FLOWSERVE CORP COM 34354P905 21 500 SH Call SOLE   500 0 0
FLUIDIGM CORP DEL COM 34385P108 117 23,155 SH   SOLE   23,155 0 0
FLY LEASING LTD SPONSORED ADR 34407D909 13 900 SH Call SOLE   900 0 0
FLY LEASING LTD SPONSORED ADR 34407D959 100 7,100 SH Put SOLE   7,100 0 0
FOMENTO ECONOMICO MEXICANO S SPON ADR UNITS 344419956 48 500 SH Put SOLE   500 0 0
FOOT LOCKER INC COM 344849104 623 17,681 SH   SOLE   17,681 0 0
FOOT LOCKER INC COM 344849904 430 12,200 SH Call SOLE   12,200 0 0
FOOT LOCKER INC COM 344849954 1,166 33,100 SH Put SOLE   33,100 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 2,278 190,325 SH   SOLE   190,325 0 0
FORD MTR CO DEL COM PAR $0.01 345370900 2,337 195,200 SH Call SOLE   195,200 0 0
FORD MTR CO DEL COM PAR $0.01 345370950 4,298 359,100 SH Put SOLE   359,100 0 0
FORESTAR GROUP INC COM 346233909 20 1,300 SH Call SOLE   1,300 0 0
FORESTAR GROUP INC COM 346233959 2 100 SH Put SOLE   100 0 0
FORM HLDGS CORP COM 34634E902 98 70,700 SH Call SOLE   70,700 0 0
FORMFACTOR INC COM 346375108 461 27,349 SH   SOLE   27,349 0 0
FORMFACTOR INC COM 346375908 448 26,600 SH Call SOLE   26,600 0 0
FORTRESS INVESTMENT GROUP LL CL A 34958B106 31 3,891 SH   SOLE   3,891 0 0
FORTRESS INVESTMENT GROUP LL CL A 34958B956 591 74,200 SH Put SOLE   74,200 0 0
FORTINET INC COM 34959E109 93 2,585 SH   SOLE   2,585 0 0
FORTINET INC COM 34959E909 688 19,200 SH Call SOLE   19,200 0 0
FORTINET INC COM 34959E959 1,430 39,900 SH Put SOLE   39,900 0 0
FORTIVE CORP COM 34959J908 1,918 27,100 SH Call SOLE   27,100 0 0
FORTRESS TRANS INFRST INVS L COM REP LTD LIAB 34960P101 74 4,100 SH   SOLE   4,100 0 0
FORTRESS TRANS INFRST INVS L COM REP LTD LIAB 34960P951 36 2,000 SH Put SOLE   2,000 0 0
FORTRESS BIOTECH INC COM 34960Q909 33 7,500 SH Call SOLE   7,500 0 0
FORTERRA INC COM 34960W106 77 17,043 SH   SOLE   17,043 0 0
FORTERRA INC COM 34960W906 77 17,000 SH Call SOLE   17,000 0 0
FORTERRA INC COM 34960W956 6 1,400 SH Put SOLE   1,400 0 0
FORTUNE BRANDS HOME & SEC IN COM 34964C106 7 100 SH   SOLE   100 0 0
FORTUNE BRANDS HOME & SEC IN COM 34964C906 20 300 SH Call SOLE   300 0 0
FOSSIL GROUP INC COM 34988V106 518 55,472 SH   SOLE   55,472 0 0
FOSSIL GROUP INC COM 34988V906 371 39,800 SH Call SOLE   39,800 0 0
FOSSIL GROUP INC COM 34988V956 343 36,800 SH Put SOLE   36,800 0 0
FORTUNA SILVER MINES INC COM 349915908 809 184,600 SH Call SOLE   184,600 0 0
FORTUNA SILVER MINES INC COM 349915958 78 17,700 SH Put SOLE   17,700 0 0
FOUNDATION MEDICINE INC COM 350465900 4,209 104,700 SH Call SOLE   104,700 0 0
FOUNDATION MEDICINE INC COM 350465950 5,628 140,000 SH Put SOLE   140,000 0 0
FRANCESCAS HLDGS CORP COM 351793104 5 635 SH   SOLE   635 0 0
FRANCESCAS HLDGS CORP COM 351793904 21 2,800 SH Call SOLE   2,800 0 0
FRANCESCAS HLDGS CORP COM 351793954 2 300 SH Put SOLE   300 0 0
FRANCO NEVADA CORP COM 351858105 3,364 43,415 SH   SOLE   43,415 0 0
FRANCO NEVADA CORP COM 351858905 2,859 36,900 SH Call SOLE   36,900 0 0
FRANCO NEVADA CORP COM 351858955 806 10,400 SH Put SOLE   10,400 0 0
FRANKLIN COVEY CO COM 353469909 449 22,100 SH Call SOLE   22,100 0 0
FRANKLIN COVEY CO COM 353469959 274 13,500 SH Put SOLE   13,500 0 0
FRANKLIN RES INC COM 354613901 9,498 213,400 SH Call SOLE   213,400 0 0
FRANKLIN RES INC COM 354613951 3,601 80,900 SH Put SOLE   80,900 0 0
FREDS INC CL A 356108900 579 89,900 SH Call SOLE   89,900 0 0
FREDS INC CL A 356108950 748 116,200 SH Put SOLE   116,200 0 0
FREEPORT-MCMORAN INC CL B 35671D857 14,484 1,031,596 SH   SOLE   1,031,596 0 0
FREEPORT-MCMORAN INC CL B 35671D907 7,358 524,100 SH Call SOLE   524,100 0 0
FREEPORT-MCMORAN INC CL B 35671D957 32,445 2,310,900 SH Put SOLE   2,310,900 0 0
FRESHPET INC COM 358039905 360 23,000 SH Call SOLE   23,000 0 0
FRESHPET INC COM 358039955 6 400 SH Put SOLE   400 0 0
FUELCELL ENERGY INC COM NEW 35952H902 597 341,200 SH Call SOLE   341,200 0 0
FUELCELL ENERGY INC COM NEW 35952H952 34 19,400 SH Put SOLE   19,400 0 0
GATX CORP COM 361448903 332 5,400 SH Call SOLE   5,400 0 0
GEO GROUP INC NEW COM 36162J906 188 7,000 SH Call SOLE   7,000 0 0
GEO GROUP INC NEW COM 36162J956 124 4,600 SH Put SOLE   4,600 0 0
GCP APPLIED TECHNOLOGIES INC COM 36164Y901 157 5,100 SH Call SOLE   5,100 0 0
GGP INC COM 36174X101 1,424 68,571 SH   SOLE   68,571 0 0
GGP INC COM 36174X901 14,207 684,000 SH Call SOLE   684,000 0 0
GGP INC COM 36174X951 13,997 673,900 SH Put SOLE   673,900 0 0
GNC HLDGS INC COM CL A 36191G107 735 83,142 SH   SOLE   83,142 0 0
GNC HLDGS INC COM CL A 36191G907 1,013 114,600 SH Call SOLE   114,600 0 0
GNC HLDGS INC COM CL A 36191G957 5,714 646,400 SH Put SOLE   646,400 0 0
GW PHARMACEUTICALS PLC ADS 36197T103 2,473 24,366 SH   SOLE   24,366 0 0
GW PHARMACEUTICALS PLC ADS 36197T903 9,459 93,200 SH Call SOLE   93,200 0 0
GW PHARMACEUTICALS PLC ADS 36197T953 12,037 118,600 SH Put SOLE   118,600 0 0
GP STRATEGIES CORP COM 36225V904 6 200 SH Call SOLE   200 0 0
G-III APPAREL GROUP LTD COM 36237H951 73 2,500 SH Put SOLE   2,500 0 0
GSI TECHNOLOGY COM 36241U906 1 100 SH Call SOLE   100 0 0
GAIN CAP HLDGS INC COM 36268W950 2 300 SH Put SOLE   300 0 0
GALECTIN THERAPEUTICS INC COM NEW 363225202 49 23,052 SH   SOLE   23,052 0 0
GALECTIN THERAPEUTICS INC COM NEW 363225902 301 142,200 SH Call SOLE   142,200 0 0
GALECTIN THERAPEUTICS INC COM NEW 363225952 292 137,700 SH Put SOLE   137,700 0 0
GALENA BIOPHARMA INC COM NEW 363256904 315 892,700 SH Call SOLE   892,700 0 0
GALENA BIOPHARMA INC COM NEW 363256954 5 14,200 SH Put SOLE   14,200 0 0
GAMING & LEISURE PPTYS INC COM 36467J908 1,472 39,900 SH Call SOLE   39,900 0 0
GAMING & LEISURE PPTYS INC COM 36467J958 1,645 44,600 SH Put SOLE   44,600 0 0
GAMESTOP CORP NEW CL A 36467W109 830 40,192 SH   SOLE   40,192 0 0
GAMESTOP CORP NEW CL A 36467W909 126 6,100 SH Call SOLE   6,100 0 0
GAMESTOP CORP NEW CL A 36467W959 1,273 61,600 SH Put SOLE   61,600 0 0
GAP INC DEL COM 364760108 160 5,423 SH   SOLE   5,423 0 0
GAP INC DEL COM 364760908 354 12,000 SH Call SOLE   12,000 0 0
GAP INC DEL COM 364760958 3,612 122,300 SH Put SOLE   122,300 0 0
GASTAR EXPL INC NEW COM 36729W202 3 3,801 SH   SOLE   3,801 0 0
GASTAR EXPL INC NEW COM 36729W902 8 9,200 SH Call SOLE   9,200 0 0
GENERAC HLDGS INC COM 368736904 1,066 23,200 SH Call SOLE   23,200 0 0
GENERAC HLDGS INC COM 368736954 92 2,000 SH Put SOLE   2,000 0 0
GENERAL CABLE CORP DEL NEW COM 369300908 111 5,900 SH Call SOLE   5,900 0 0
GENERAL CABLE CORP DEL NEW COM 369300958 17 900 SH Put SOLE   900 0 0
GENERAL COMMUNICATION INC CL A 369385909 265 6,500 SH Call SOLE   6,500 0 0
GENERAL COMMUNICATION INC CL A 369385959 24 600 SH Put SOLE   600 0 0
GENERAL DYNAMICS CORP COM 369550908 3,824 18,600 SH Call SOLE   18,600 0 0
GENERAL DYNAMICS CORP COM 369550958 1,830 8,900 SH Put SOLE   8,900 0 0
GENERAL ELECTRIC CO COM 369604103 5,622 232,513 SH   SOLE   232,513 0 0
GENERAL ELECTRIC CO COM 369604903 16,135 667,300 SH Call SOLE   667,300 0 0
GENERAL ELECTRIC CO COM 369604953 30,617 1,266,200 SH Put SOLE   1,266,200 0 0
GENERAL MLS INC COM 370334104 1,104 21,328 SH   SOLE   21,328 0 0
GENERAL MLS INC COM 370334904 461 8,900 SH Call SOLE   8,900 0 0
GENERAL MLS INC COM 370334954 2,940 56,800 SH Put SOLE   56,800 0 0
GENERAL MTRS CO COM 37045V100 3,506 86,830 SH   SOLE   86,830 0 0
GENERAL MTRS CO COM 37045V900 5,367 132,900 SH Call SOLE   132,900 0 0
GENERAL MTRS CO COM 37045V950 5,375 133,100 SH Put SOLE   133,100 0 0
GENESCO INC COM 371532902 19 700 SH Call SOLE   700 0 0
GENESEE & WYO INC CL A 371559105 7 100 SH   SOLE   100 0 0
GENESEE & WYO INC CL A 371559905 7 100 SH Call SOLE   100 0 0
GENESEE & WYO INC CL A 371559955 111 1,500 SH Put SOLE   1,500 0 0
GENESIS HEALTHCARE INC CL A COM 37185X106 0 100 SH   SOLE   100 0 0
GENTEX CORP COM 371901109 429 21,673 SH   SOLE   21,673 0 0
GENTEX CORP COM 371901909 2 100 SH Call SOLE   100 0 0
GENTEX CORP COM 371901959 994 50,200 SH Put SOLE   50,200 0 0
GENESIS ENERGY L P UNIT LTD PARTN 371927104 6 228 SH   SOLE   228 0 0
GENESIS ENERGY L P UNIT LTD PARTN 371927904 264 10,000 SH Call SOLE   10,000 0 0
GENESIS ENERGY L P UNIT LTD PARTN 371927954 50 1,900 SH Put SOLE   1,900 0 0
GENIE ENERGY LTD CL B 372284208 42 6,449 SH   SOLE   6,449 0 0
GENIE ENERGY LTD CL B 372284958 1 100 SH Put SOLE   100 0 0
GENOCEA BIOSCIENCES INC COM 372427904 1 1,000 SH Call SOLE   1,000 0 0
GENWORTH FINL INC COM CL A 37247D106 2,819 732,108 SH   SOLE   732,108 0 0
GENWORTH FINL INC COM CL A 37247D906 1,798 467,100 SH Call SOLE   467,100 0 0
GENWORTH FINL INC COM CL A 37247D956 4,114 1,068,500 SH Put SOLE   1,068,500 0 0
GERDAU S A SPON ADR REP PFD 373737105 581 169,273 SH   SOLE   169,273 0 0
GERDAU S A SPON ADR REP PFD 373737905 338 98,600 SH Call SOLE   98,600 0 0
GERDAU S A SPON ADR REP PFD 373737955 1,467 427,800 SH Put SOLE   427,800 0 0
GERON CORP COM 374163103 569 261,128 SH   SOLE   261,128 0 0
GERON CORP COM 374163903 127 58,400 SH Call SOLE   58,400 0 0
GERON CORP COM 374163953 293 134,600 SH Put SOLE   134,600 0 0
GETTY RLTY CORP NEW COM 374297909 77 2,700 SH Call SOLE   2,700 0 0
GEVO INC COM PAR 374396307 0 115 SH   SOLE   115 0 0
GIGAMON INC COM 37518B902 1,846 43,800 SH Call SOLE   43,800 0 0
GIGAMON INC COM 37518B952 1,391 33,000 SH Put SOLE   33,000 0 0
GILEAD SCIENCES INC COM 375558103 7,217 89,080 SH   SOLE   89,080 0 0
GILEAD SCIENCES INC COM 375558903 22,491 277,600 SH Call SOLE   277,600 0 0
GILEAD SCIENCES INC COM 375558953 23,577 291,000 SH Put SOLE   291,000 0 0
GLACIER BANCORP INC NEW COM 37637Q105 4 100 SH   SOLE   100 0 0
GLACIER BANCORP INC NEW COM 37637Q955 4 100 SH Put SOLE   100 0 0
GLADSTONE CAPITAL CORP COM 376535900 35 3,700 SH Call SOLE   3,700 0 0
GLADSTONE CAPITAL CORP COM 376535950 19 2,000 SH Put SOLE   2,000 0 0
GLADSTONE COML CORP COM 376536108 7 300 SH   SOLE   300 0 0
GLADSTONE COML CORP COM 376536908 7 300 SH Call SOLE   300 0 0
GLAUKOS CORP COM 377322102 171 5,189 SH   SOLE   5,189 0 0
GLAUKOS CORP COM 377322902 208 6,300 SH Call SOLE   6,300 0 0
GLAUKOS CORP COM 377322952 314 9,500 SH Put SOLE   9,500 0 0
GLAXOSMITHKLINE PLC SPONSORED ADR 37733W905 4,787 117,900 SH Call SOLE   117,900 0 0
GLAXOSMITHKLINE PLC SPONSORED ADR 37733W955 1,441 35,500 SH Put SOLE   35,500 0 0
GLOBAL BLOOD THERAPEUTICS IN COM 37890U108 141 4,540 SH   SOLE   4,540 0 0
GLOBAL BLOOD THERAPEUTICS IN COM 37890U908 276 8,900 SH Call SOLE   8,900 0 0
GLOBAL BLOOD THERAPEUTICS IN COM 37890U958 382 12,300 SH Put SOLE   12,300 0 0
GLOBALSTAR INC COM 378973408 791 485,220 SH   SOLE   485,220 0 0
GLOBALSTAR INC COM 378973908 587 360,000 SH Call SOLE   360,000 0 0
GLOBALSTAR INC COM 378973958 955 586,000 SH Put SOLE   586,000 0 0
GLOBAL EAGLE ENTMT INC COM 37951D102 40 11,603 SH   SOLE   11,603 0 0
GLOBAL EAGLE ENTMT INC COM 37951D902 3 800 SH Call SOLE   800 0 0
GLOBAL EAGLE ENTMT INC COM 37951D952 16 4,700 SH Put SOLE   4,700 0 0
GLOBUS MED INC CL A 379577208 83 2,778 SH   SOLE   2,778 0 0
GLOBUS MED INC CL A 379577908 77 2,600 SH Call SOLE   2,600 0 0
GLU MOBILE INC COM 379890106 1,502 399,433 SH   SOLE   399,433 0 0
GLU MOBILE INC COM 379890906 646 171,900 SH Call SOLE   171,900 0 0
GLU MOBILE INC COM 379890956 1,168 310,700 SH Put SOLE   310,700 0 0
GODADDY INC CL A 380237107 257 5,905 SH   SOLE   5,905 0 0
GODADDY INC CL A 380237907 848 19,500 SH Call SOLE   19,500 0 0
GODADDY INC CL A 380237957 9 200 SH Put SOLE   200 0 0
GOL LINHAS AEREAS INTLG S A SPON ADR PFD NEW 38045R906 19 900 SH Call SOLE   900 0 0
GOGO INC COM 38046C909 1,052 89,100 SH Call SOLE   89,100 0 0
GOGO INC COM 38046C959 595 50,400 SH Put SOLE   50,400 0 0
GOLD FIELDS LTD NEW SPONSORED ADR 38059T906 1,400 324,900 SH Call SOLE   324,900 0 0
GOLD FIELDS LTD NEW SPONSORED ADR 38059T956 768 178,100 SH Put SOLE   178,100 0 0
GOLDCORP INC NEW COM 380956409 10,716 826,848 SH   SOLE   826,848 0 0
GOLDCORP INC NEW COM 380956909 10,422 804,200 SH Call SOLE   804,200 0 0
GOLDCORP INC NEW COM 380956959 12,935 998,100 SH Put SOLE   998,100 0 0
GOLDEN MINERALS CO COM 381119106 2 5,098 SH   SOLE   5,098 0 0
GOLDEN STAR RES LTD CDA COM 38119T104 43 56,207 SH   SOLE   56,207 0 0
GOLDEN STAR RES LTD CDA COM 38119T904 45 58,100 SH Call SOLE   58,100 0 0
GOLDEN STAR RES LTD CDA COM 38119T954 20 26,600 SH Put SOLE   26,600 0 0
GOLDFIELD CORP COM 381370105 91 14,373 SH   SOLE   14,373 0 0
GOLDFIELD CORP COM 381370905 50 7,900 SH Call SOLE   7,900 0 0
GOLDFIELD CORP COM 381370955 35 5,600 SH Put SOLE   5,600 0 0
GOLDMAN SACHS GROUP INC COM 38141G904 380 1,600 SH Call SOLE   1,600 0 0
GOLDMAN SACHS GROUP INC COM 38141G954 285 1,200 SH Put SOLE   1,200 0 0
GOODYEAR TIRE & RUBR CO COM 382550101 1,638 49,259 SH   SOLE   49,259 0 0
GOODYEAR TIRE & RUBR CO COM 382550901 715 21,500 SH Call SOLE   21,500 0 0
GOODYEAR TIRE & RUBR CO COM 382550951 5,845 175,800 SH Put SOLE   175,800 0 0
GOPRO INC CL A 38268T903 5,313 482,600 SH Call SOLE   482,600 0 0
GOPRO INC CL A 38268T953 4,396 399,300 SH Put SOLE   399,300 0 0
GOVERNMENT PPTYS INCOME TR COM SHS BEN INT 38376A103 621 33,093 SH   SOLE   33,093 0 0
GRACE W R & CO DEL NEW COM 38388F108 502 6,956 SH   SOLE   6,956 0 0
GRACE W R & CO DEL NEW COM 38388F908 1,789 24,800 SH Call SOLE   24,800 0 0
GRACE W R & CO DEL NEW COM 38388F958 1,818 25,200 SH Put SOLE   25,200 0 0
GRACO INC COM 384109104 25 200 SH   SOLE   200 0 0
GRACO INC COM 384109904 136 1,100 SH Call SOLE   1,100 0 0
GRAMERCY PPTY TR COM NEW 385002908 121 4,000 SH Call SOLE   4,000 0 0
GRAN TIERRA ENERGY INC COM 38500T101 28 12,237 SH   SOLE   12,237 0 0
GRAN TIERRA ENERGY INC COM 38500T901 97 42,500 SH Call SOLE   42,500 0 0
GRAN TIERRA ENERGY INC COM 38500T951 55 24,000 SH Put SOLE   24,000 0 0
GRAPHIC PACKAGING HLDG CO COM 388689101 81 5,800 SH   SOLE   5,800 0 0
GRAPHIC PACKAGING HLDG CO COM 388689951 141 10,100 SH Put SOLE   10,100 0 0
GRAY TELEVISION INC COM 389375906 3,690 235,000 SH Call SOLE   235,000 0 0
GRAY TELEVISION INC COM 389375956 181 11,500 SH Put SOLE   11,500 0 0
GREAT PANTHER SILVER LTD COM 39115V901 126 102,000 SH Call SOLE   102,000 0 0
GREAT PANTHER SILVER LTD COM 39115V951 1 500 SH Put SOLE   500 0 0
GREAT PLAINS ENERGY INC COM 391164900 1,854 61,200 SH Call SOLE   61,200 0 0
GREAT PLAINS ENERGY INC COM 391164950 436 14,400 SH Put SOLE   14,400 0 0
GREAT WESTN BANCORP INC COM 391416104 4 100 SH   SOLE   100 0 0
GREEN DOT CORP CL A 39304D902 992 20,000 SH Call SOLE   20,000 0 0
GREEN DOT CORP CL A 39304D952 20 400 SH Put SOLE   400 0 0
GREEN PLAINS INC COM 393222104 52 2,577 SH   SOLE   2,577 0 0
GREEN PLAINS INC COM 393222904 208 10,300 SH Call SOLE   10,300 0 0
GREEN PLAINS INC COM 393222954 2 100 SH Put SOLE   100 0 0
GREENBRIER COS INC COM 393657101 923 19,169 SH   SOLE   19,169 0 0
GREENBRIER COS INC COM 393657901 58 1,200 SH Call SOLE   1,200 0 0
GREENBRIER COS INC COM 393657951 2,022 42,000 SH Put SOLE   42,000 0 0
GREENHILL & CO INC COM 395259104 17 1,000 SH   SOLE   1,000 0 0
GREENHILL & CO INC COM 395259954 48 2,900 SH Put SOLE   2,900 0 0
GREIF INC CL A 397624907 1,610 27,500 SH Call SOLE   27,500 0 0
GROUP 1 AUTOMOTIVE INC COM 398905109 407 5,616 SH   SOLE   5,616 0 0
GROUP 1 AUTOMOTIVE INC COM 398905959 1,971 27,200 SH Put SOLE   27,200 0 0
GROUPON INC COM 399473107 622 119,561 SH   SOLE   119,561 0 0
GROUPON INC COM 399473907 1,317 253,200 SH Call SOLE   253,200 0 0
GROUPON INC COM 399473957 1,070 205,700 SH Put SOLE   205,700 0 0
GRUPO FINANCIERO GALICIA S A SP ADR 10 SH B 399909900 11,669 226,400 SH Call SOLE   226,400 0 0
GRUPO FINANCIERO GALICIA S A SP ADR 10 SH B 399909950 3,469 67,300 SH Put SOLE   67,300 0 0
GRUBHUB INC COM 400110902 7,156 135,900 SH Call SOLE   135,900 0 0
GRUBHUB INC COM 400110952 3,602 68,400 SH Put SOLE   68,400 0 0
GRUPO TELEVISA SA SPON ADR REP ORD 40049J906 84 3,400 SH Call SOLE   3,400 0 0
GRUPO FINANCIERO SANTANDER M SPON ADR SHS B 40053C105 1 100 SH   SOLE   100 0 0
GUESS INC COM 401617105 373 21,883 SH   SOLE   21,883 0 0
GUESS INC COM 401617905 417 24,500 SH Call SOLE   24,500 0 0
GUESS INC COM 401617955 1,035 60,800 SH Put SOLE   60,800 0 0
GULF RESOURCES INC COM PAR $0.0005 40251W909 20 10,700 SH Call SOLE   10,700 0 0
GULFPORT ENERGY CORP COM NEW 402635304 250 17,425 SH   SOLE   17,425 0 0
GULFPORT ENERGY CORP COM NEW 402635904 63 4,400 SH Call SOLE   4,400 0 0
GULFPORT ENERGY CORP COM NEW 402635954 400 27,900 SH Put SOLE   27,900 0 0
H & E EQUIPMENT SERVICES INC COM 404030908 520 17,800 SH Call SOLE   17,800 0 0
HCA HEALTHCARE INC COM 40412C101 300 3,764 SH   SOLE   3,764 0 0
HCA HEALTHCARE INC COM 40412C901 3,812 47,900 SH Call SOLE   47,900 0 0
HCA HEALTHCARE INC COM 40412C951 4,974 62,500 SH Put SOLE   62,500 0 0
HCP INC COM 40414L909 404 14,500 SH Call SOLE   14,500 0 0
HCP INC COM 40414L959 200 7,200 SH Put SOLE   7,200 0 0
HDFC BANK LTD ADR REPS 3 SHS 40415F101 52 541 SH   SOLE   541 0 0
HDFC BANK LTD ADR REPS 3 SHS 40415F901 607 6,300 SH Call SOLE   6,300 0 0
HDFC BANK LTD ADR REPS 3 SHS 40415F951 916 9,500 SH Put SOLE   9,500 0 0
HCI GROUP INC COM 40416E903 57 1,500 SH Call SOLE   1,500 0 0
HCI GROUP INC COM 40416E953 1,052 27,500 SH Put SOLE   27,500 0 0
HD SUPPLY HLDGS INC COM 40416M105 917 25,427 SH   SOLE   25,427 0 0
HD SUPPLY HLDGS INC COM 40416M905 1,890 52,400 SH Call SOLE   52,400 0 0
HD SUPPLY HLDGS INC COM 40416M955 2,377 65,900 SH Put SOLE   65,900 0 0
HSBC HLDGS PLC SPON ADR NEW 404280406 767 15,517 SH   SOLE   15,517 0 0
HSBC HLDGS PLC SPON ADR NEW 404280906 30 600 SH Call SOLE   600 0 0
HSBC HLDGS PLC SPON ADR NEW 404280956 5,109 103,400 SH Put SOLE   103,400 0 0
HSN INC COM 404303959 156 4,000 SH Put SOLE   4,000 0 0
HRG GROUP INC COM 40434J100 22 1,395 SH   SOLE   1,395 0 0
HRG GROUP INC COM 40434J900 62 4,000 SH Call SOLE   4,000 0 0
HRG GROUP INC COM 40434J950 31 2,000 SH Put SOLE   2,000 0 0
HP INC COM 40434L905 1,120 56,100 SH Call SOLE   56,100 0 0
HP INC COM 40434L955 1,581 79,200 SH Put SOLE   79,200 0 0
HAIN CELESTIAL GROUP INC COM 405217100 13,066 317,522 SH   SOLE   317,522 0 0
HAIN CELESTIAL GROUP INC COM 405217900 11,510 279,700 SH Call SOLE   279,700 0 0
HAIN CELESTIAL GROUP INC COM 405217950 15,452 375,500 SH Put SOLE   375,500 0 0
HALLIBURTON CO COM 406216101 69 1,506 SH   SOLE   1,506 0 0
HALLIBURTON CO COM 406216901 783 17,000 SH Call SOLE   17,000 0 0
HALLIBURTON CO COM 406216951 2,205 47,900 SH Put SOLE   47,900 0 0
HALOZYME THERAPEUTICS INC COM 40637H909 6,892 396,800 SH Call SOLE   396,800 0 0
HALOZYME THERAPEUTICS INC COM 40637H959 2,828 162,800 SH Put SOLE   162,800 0 0
HANCOCK HLDG CO COM 410120959 625 12,900 SH Put SOLE   12,900 0 0
HANESBRANDS INC COM 410345902 2,094 85,000 SH Call SOLE   85,000 0 0
HANESBRANDS INC COM 410345952 2,092 84,900 SH Put SOLE   84,900 0 0
HARLEY DAVIDSON INC COM 412822908 607 12,600 SH Call SOLE   12,600 0 0
HARLEY DAVIDSON INC COM 412822958 718 14,900 SH Put SOLE   14,900 0 0
HARMONIC INC COM 413160952 1 200 SH Put SOLE   200 0 0
HARMONY GOLD MNG LTD SPONSORED ADR 413216300 102 55,839 SH   SOLE   55,839 0 0
HARMONY GOLD MNG LTD SPONSORED ADR 413216900 292 159,800 SH Call SOLE   159,800 0 0
HARMONY GOLD MNG LTD SPONSORED ADR 413216950 235 128,400 SH Put SOLE   128,400 0 0
HARSCO CORP COM 415864107 21 1,008 SH   SOLE   1,008 0 0
HARSCO CORP COM 415864907 40 1,900 SH Call SOLE   1,900 0 0
HARSCO CORP COM 415864957 29 1,400 SH Put SOLE   1,400 0 0
HARTFORD FINL SVCS GROUP INC COM 416515904 6 100 SH Call SOLE   100 0 0
HARTFORD FINL SVCS GROUP INC COM 416515954 22 400 SH Put SOLE   400 0 0
HASBRO INC COM 418056107 386 3,947 SH   SOLE   3,947 0 0
HASBRO INC COM 418056907 1,533 15,700 SH Call SOLE   15,700 0 0
HASBRO INC COM 418056957 860 8,800 SH Put SOLE   8,800 0 0
HAWAIIAN HOLDINGS INC COM 419879101 224 5,957 SH   SOLE   5,957 0 0
HAWAIIAN HOLDINGS INC COM 419879901 64 1,700 SH Call SOLE   1,700 0 0
HAWAIIAN HOLDINGS INC COM 419879951 421 11,200 SH Put SOLE   11,200 0 0
HAWKINS INC COM 420261109 41 1,000 SH   SOLE   1,000 0 0
HAWKINS INC COM 420261909 82 2,000 SH Call SOLE   2,000 0 0
HEALTHSOUTH CORP COM NEW 421924309 148 3,200 SH   SOLE   3,200 0 0
HEALTHSOUTH CORP COM NEW 421924909 32 700 SH Call SOLE   700 0 0
HEALTH INS INNOVATIONS INC COM CL A 42225K106 821 56,626 SH   SOLE   56,626 0 0
HEALTH INS INNOVATIONS INC COM CL A 42225K906 2,664 183,700 SH Call SOLE   183,700 0 0
HEALTH INS INNOVATIONS INC COM CL A 42225K956 1,146 79,000 SH Put SOLE   79,000 0 0
HEALTHCARE TR AMER INC CL A NEW 42225P901 6 200 SH Call SOLE   200 0 0
HEALTHEQUITY INC COM 42226A107 5 100 SH   SOLE   100 0 0
HEALTHEQUITY INC COM 42226A907 40 800 SH Call SOLE   800 0 0
HEALTHEQUITY INC COM 42226A957 35 700 SH Put SOLE   700 0 0
HECLA MNG CO COM 422704106 1,089 216,938 SH   SOLE   216,938 0 0
HECLA MNG CO COM 422704906 2,937 585,000 SH Call SOLE   585,000 0 0
HECLA MNG CO COM 422704956 647 128,900 SH Put SOLE   128,900 0 0
HEICO CORP NEW COM 422806959 449 5,000 SH Put SOLE   5,000 0 0
HELIX ENERGY SOLUTIONS GRP I COM 42330P107 10 1,400 SH   SOLE   1,400 0 0
HELIX ENERGY SOLUTIONS GRP I COM 42330P907 102 13,800 SH Call SOLE   13,800 0 0
HELIX ENERGY SOLUTIONS GRP I COM 42330P957 38 5,200 SH Put SOLE   5,200 0 0
HELMERICH & PAYNE INC COM 423452101 2,152 41,301 SH   SOLE   41,301 0 0
HELMERICH & PAYNE INC COM 423452901 1,527 29,300 SH Call SOLE   29,300 0 0
HELMERICH & PAYNE INC COM 423452951 3,158 60,600 SH Put SOLE   60,600 0 0
HERC HLDGS INC COM 42704L904 570 11,600 SH Call SOLE   11,600 0 0
HERC HLDGS INC COM 42704L954 329 6,700 SH Put SOLE   6,700 0 0
HERITAGE INS HLDGS INC COM 42727J102 161 12,220 SH   SOLE   12,220 0 0
HERITAGE INS HLDGS INC COM 42727J902 462 35,000 SH Call SOLE   35,000 0 0
HERITAGE INS HLDGS INC COM 42727J952 122 9,200 SH Put SOLE   9,200 0 0
HERON THERAPEUTICS INC COM 427746102 405 25,056 SH   SOLE   25,056 0 0
HERON THERAPEUTICS INC COM 427746902 1,121 69,400 SH Call SOLE   69,400 0 0
HERON THERAPEUTICS INC COM 427746952 36 2,200 SH Put SOLE   2,200 0 0
HERSHEY CO COM 427866908 2,587 23,700 SH Call SOLE   23,700 0 0
HERSHEY CO COM 427866958 404 3,700 SH Put SOLE   3,700 0 0
HERTZ GLOBAL HLDGS INC COM 42806J906 11,124 497,500 SH Call SOLE   497,500 0 0
HERTZ GLOBAL HLDGS INC COM 42806J956 14,800 661,900 SH Put SOLE   661,900 0 0
HESS CORP COM 42809H107 3,177 67,748 SH   SOLE   67,748 0 0
HESS CORP COM 42809H907 2,973 63,400 SH Call SOLE   63,400 0 0
HESS CORP COM 42809H957 6,874 146,600 SH Put SOLE   146,600 0 0
HEWLETT PACKARD ENTERPRISE C COM 42824C109 2,001 135,999 SH   SOLE   135,999 0 0
HEWLETT PACKARD ENTERPRISE C COM 42824C909 3,032 206,100 SH Call SOLE   206,100 0 0
HEWLETT PACKARD ENTERPRISE C COM 42824C959 3,916 266,200 SH Put SOLE   266,200 0 0
HI-CRUSH PARTNERS LP COM UNIT LTD 428337109 661 69,612 SH   SOLE   69,612 0 0
HI-CRUSH PARTNERS LP COM UNIT LTD 428337909 2,121 223,300 SH Call SOLE   223,300 0 0
HI-CRUSH PARTNERS LP COM UNIT LTD 428337959 1,349 142,000 SH Put SOLE   142,000 0 0
HIBBETT SPORTS INC COM 428567101 4 300 SH   SOLE   300 0 0
HIBBETT SPORTS INC COM 428567951 1 100 SH Put SOLE   100 0 0
HIGHPOWER INTL INC COM 43113X101 9 2,000 SH   SOLE   2,000 0 0
HIGHPOWER INTL INC COM 43113X951 5 1,000 SH Put SOLE   1,000 0 0
HIMAX TECHNOLOGIES INC SPONSORED ADR 43289P106 14,276 1,306,120 SH   SOLE   1,306,120 0 0
HIMAX TECHNOLOGIES INC SPONSORED ADR 43289P906 5,818 532,300 SH Call SOLE   532,300 0 0
HIMAX TECHNOLOGIES INC SPONSORED ADR 43289P956 11,998 1,097,700 SH Put SOLE   1,097,700 0 0
HILTON WORLDWIDE HLDGS INC COM 43300A203 133 1,921 SH   SOLE   1,921 0 0
HILTON WORLDWIDE HLDGS INC COM 43300A903 2,597 37,400 SH Call SOLE   37,400 0 0
HILTON WORLDWIDE HLDGS INC COM 43300A953 5,605 80,700 SH Put SOLE   80,700 0 0
HOLLYFRONTIER CORP COM 436106908 1,957 54,400 SH Call SOLE   54,400 0 0
HOLLYFRONTIER CORP COM 436106958 4,831 134,300 SH Put SOLE   134,300 0 0
HOLOGIC INC COM 436440101 2,229 60,751 SH   SOLE   60,751 0 0
HOLOGIC INC COM 436440901 51 1,400 SH Call SOLE   1,400 0 0
HOLOGIC INC COM 436440951 2,634 71,800 SH Put SOLE   71,800 0 0
HOME BANCSHARES INC COM 436893900 50 2,000 SH Call SOLE   2,000 0 0
HOMESTREET INC COM 43785V902 151 5,600 SH Call SOLE   5,600 0 0
HOMESTREET INC COM 43785V952 5 200 SH Put SOLE   200 0 0
HONDA MOTOR LTD AMERN SHS 438128908 56 1,900 SH Call SOLE   1,900 0 0
HONDA MOTOR LTD AMERN SHS 438128958 30 1,000 SH Put SOLE   1,000 0 0
HORMEL FOODS CORP COM 440452100 792 24,628 SH   SOLE   24,628 0 0
HORMEL FOODS CORP COM 440452900 55 1,700 SH Call SOLE   1,700 0 0
HORMEL FOODS CORP COM 440452950 742 23,100 SH Put SOLE   23,100 0 0
HORNBECK OFFSHORE SVCS INC N COM 440543906 112 27,800 SH Call SOLE   27,800 0 0
HORTONWORKS INC COM 440894103 333 19,617 SH   SOLE   19,617 0 0
HORTONWORKS INC COM 440894903 58 3,400 SH Call SOLE   3,400 0 0
HORTONWORKS INC COM 440894953 107 6,300 SH Put SOLE   6,300 0 0
HOSPITALITY PPTYS TR COM SH BEN INT 44106M902 1,077 37,800 SH Call SOLE   37,800 0 0
HOSPITALITY PPTYS TR COM SH BEN INT 44106M952 3 100 SH Put SOLE   100 0 0
HOST HOTELS & RESORTS INC COM 44107P104 252 13,638 SH   SOLE   13,638 0 0
HOST HOTELS & RESORTS INC COM 44107P904 176 9,500 SH Call SOLE   9,500 0 0
HOST HOTELS & RESORTS INC COM 44107P954 3,149 170,300 SH Put SOLE   170,300 0 0
HOSTESS BRANDS INC CL A 44109J106 18 1,300 SH   SOLE   1,300 0 0
HOSTESS BRANDS INC CL A 44109J956 81 5,900 SH Put SOLE   5,900 0 0
HOUSTON AMERN ENERGY CORP COM 44183U100 2 3,399 SH   SOLE   3,399 0 0
HOVNANIAN ENTERPRISES INC CL A 442487203 211 109,148 SH   SOLE   109,148 0 0
HOVNANIAN ENTERPRISES INC CL A 442487903 44 23,000 SH Call SOLE   23,000 0 0
HOVNANIAN ENTERPRISES INC CL A 442487953 149 77,300 SH Put SOLE   77,300 0 0
HUBSPOT INC COM 443573900 67 800 SH Call SOLE   800 0 0
HUBSPOT INC COM 443573950 50 600 SH Put SOLE   600 0 0
HUDBAY MINERALS INC COM 443628102 3 400 SH   SOLE   400 0 0
HUDBAY MINERALS INC COM 443628902 7 900 SH Call SOLE   900 0 0
HUDBAY MINERALS INC COM 443628952 18 2,400 SH Put SOLE   2,400 0 0
HUDSON PAC PPTYS INC COM 444097959 101 3,000 SH Put SOLE   3,000 0 0
HUDSON TECHNOLOGIES INC COM 444144909 8 1,000 SH Call SOLE   1,000 0 0
HUDSON TECHNOLOGIES INC COM 444144959 18 2,300 SH Put SOLE   2,300 0 0
HUMANA INC COM 444859102 11,126 45,667 SH   SOLE   45,667 0 0
HUMANA INC COM 444859902 32,305 132,600 SH Call SOLE   132,600 0 0
HUMANA INC COM 444859952 36,618 150,300 SH Put SOLE   150,300 0 0
HUNTINGTON BANCSHARES INC COM 446150904 95 6,800 SH Call SOLE   6,800 0 0
HUNTINGTON BANCSHARES INC COM 446150954 42 3,000 SH Put SOLE   3,000 0 0
HUNTSMAN CORP COM 447011907 9,432 344,000 SH Call SOLE   344,000 0 0
HUNTSMAN CORP COM 447011957 4,042 147,400 SH Put SOLE   147,400 0 0
HYATT HOTELS CORP COM CL A 448579102 692 11,200 SH   SOLE   11,200 0 0
HYATT HOTELS CORP COM CL A 448579952 4,653 75,300 SH Put SOLE   75,300 0 0
IDT CORP CL B NEW 448947907 1 100 SH Call SOLE   100 0 0
IAC INTERACTIVECORP COM 44919P508 2,396 20,379 SH   SOLE   20,379 0 0
IAC INTERACTIVECORP COM 44919P908 1,646 14,000 SH Call SOLE   14,000 0 0
IAC INTERACTIVECORP COM 44919P958 14,874 126,500 SH Put SOLE   126,500 0 0
ILG INC COM 44967H901 23,354 873,700 SH Call SOLE   873,700 0 0
ILG INC COM 44967H951 27,457 1,027,200 SH Put SOLE   1,027,200 0 0
ISTAR INC COM 45031U101 33 2,836 SH   SOLE   2,836 0 0
ISTAR INC COM 45031U901 11 900 SH Call SOLE   900 0 0
ISTAR INC COM 45031U951 79 6,700 SH Put SOLE   6,700 0 0
ITT INC COM 45073V908 75 1,700 SH Call SOLE   1,700 0 0
IAMGOLD CORP COM 450913908 1,319 216,300 SH Call SOLE   216,300 0 0
IAMGOLD CORP COM 450913958 691 113,200 SH Put SOLE   113,200 0 0
ICICI BK LTD ADR 45104G104 2,829 330,484 SH   SOLE   330,484 0 0
ICICI BK LTD ADR 45104G904 2,432 284,100 SH Call SOLE   284,100 0 0
ICICI BK LTD ADR 45104G954 4,987 582,600 SH Put SOLE   582,600 0 0
ICONIX BRAND GROUP INC COM 451055107 747 131,332 SH   SOLE   131,332 0 0
ICONIX BRAND GROUP INC COM 451055957 892 156,700 SH Put SOLE   156,700 0 0
ICAHN ENTERPRISES LP DEPOSITARY UNIT 451100101 672 12,249 SH   SOLE   12,249 0 0
ICAHN ENTERPRISES LP DEPOSITARY UNIT 451100901 1,070 19,500 SH Call SOLE   19,500 0 0
ICAHN ENTERPRISES LP DEPOSITARY UNIT 451100951 1,887 34,400 SH Put SOLE   34,400 0 0
IDEXX LABS INC COM 45168D904 311 2,000 SH Call SOLE   2,000 0 0
IDERA PHARMACEUTICALS INC COM NEW 45168K306 126 56,712 SH   SOLE   56,712 0 0
IDERA PHARMACEUTICALS INC COM NEW 45168K906 86 38,400 SH Call SOLE   38,400 0 0
IDERA PHARMACEUTICALS INC COM NEW 45168K956 176 78,800 SH Put SOLE   78,800 0 0
IDENTIV INC COM NEW 45170X205 10 2,169 SH   SOLE   2,169 0 0
IDENTIV INC COM NEW 45170X905 103 22,200 SH Call SOLE   22,200 0 0
IGNYTA INC COM 451731103 6 500 SH   SOLE   500 0 0
IGNYTA INC COM 451731903 1 100 SH Call SOLE   100 0 0
IKANG HEALTHCARE GROUP INC SPONSORED ADR 45174L108 9,803 727,259 SH   SOLE   727,259 0 0
IKANG HEALTHCARE GROUP INC SPONSORED ADR 45174L958 11,122 825,100 SH Put SOLE   825,100 0 0
ILLUMINA INC COM 452327109 12,910 64,807 SH   SOLE   64,807 0 0
ILLUMINA INC COM 452327909 10,319 51,800 SH Call SOLE   51,800 0 0
ILLUMINA INC COM 452327959 17,908 89,900 SH Put SOLE   89,900 0 0
IMAX CORP COM 45245E109 46 2,029 SH   SOLE   2,029 0 0
IMAX CORP COM 45245E959 249 11,000 SH Put SOLE   11,000 0 0
IMMERSION CORP COM 452521107 785 96,064 SH   SOLE   96,064 0 0
IMMERSION CORP COM 452521907 547 66,900 SH Call SOLE   66,900 0 0
IMMERSION CORP COM 452521957 69 8,400 SH Put SOLE   8,400 0 0
IMMUNOGEN INC COM 45253H101 162 21,233 SH   SOLE   21,233 0 0
IMMUNOGEN INC COM 45253H901 696 91,000 SH Call SOLE   91,000 0 0
IMMUNOGEN INC COM 45253H951 1,117 146,000 SH Put SOLE   146,000 0 0
IMPAX LABORATORIES INC COM 45256B101 231 11,403 SH   SOLE   11,403 0 0
IMPAX LABORATORIES INC COM 45256B901 63 3,100 SH Call SOLE   3,100 0 0
IMPAX LABORATORIES INC COM 45256B951 63 3,100 SH Put SOLE   3,100 0 0
IMMUNOMEDICS INC COM 452907908 17,416 1,245,800 SH Call SOLE   1,245,800 0 0
IMMUNOMEDICS INC COM 452907958 5,974 427,300 SH Put SOLE   427,300 0 0
IMPINJ INC COM 453204109 2,865 68,846 SH   SOLE   68,846 0 0
IMPINJ INC COM 453204909 1,877 45,100 SH Call SOLE   45,100 0 0
IMPINJ INC COM 453204959 7,594 182,500 SH Put SOLE   182,500 0 0
IMPERVA INC COM 45321L900 135 3,100 SH Call SOLE   3,100 0 0
INC RESH HLDGS INC CL A 45329R909 5 100 SH Call SOLE   100 0 0
INC RESH HLDGS INC CL A 45329R959 26 500 SH Put SOLE   500 0 0
INCYTE CORP COM 45337C102 2,822 24,173 SH   SOLE   24,173 0 0
INCYTE CORP COM 45337C902 7,133 61,100 SH Call SOLE   61,100 0 0
INCYTE CORP COM 45337C952 10,962 93,900 SH Put SOLE   93,900 0 0
INDEPENDENCE RLTY TR INC COM 45378A906 66 6,500 SH Call SOLE   6,500 0 0
INDEPENDENCE RLTY TR INC COM 45378A956 2 200 SH Put SOLE   200 0 0
INDIA FD INC COM 454089103 0 1 SH   SOLE   1 0 0
INDIA FD INC COM 454089903 5 200 SH Call SOLE   200 0 0
INFINITY PHARMACEUTICALS INC COM 45665G303 20 15,072 SH   SOLE   15,072 0 0
INFINITY PHARMACEUTICALS INC COM 45665G903 9 7,000 SH Call SOLE   7,000 0 0
INFINITY PHARMACEUTICALS INC COM 45665G953 64 48,200 SH Put SOLE   48,200 0 0
INFINERA CORPORATION COM 45667G103 2,189 246,734 SH   SOLE   246,734 0 0
INFINERA CORPORATION COM 45667G903 3,074 346,600 SH Call SOLE   346,600 0 0
INFINERA CORPORATION COM 45667G953 3,475 391,800 SH Put SOLE   391,800 0 0
INFOSYS LTD SPONSORED ADR 456788908 2,530 173,400 SH Call SOLE   173,400 0 0
INFOSYS LTD SPONSORED ADR 456788958 1,545 105,900 SH Put SOLE   105,900 0 0
ING GROEP N V SPONSORED ADR 456837903 2,017 109,500 SH Call SOLE   109,500 0 0
ING GROEP N V SPONSORED ADR 456837953 418 22,700 SH Put SOLE   22,700 0 0
INFRAREIT INC COM 45685L100 12 528 SH   SOLE   528 0 0
INFRAREIT INC COM 45685L950 22 1,000 SH Put SOLE   1,000 0 0
INSMED INC COM PAR $.01 457669907 6,080 194,800 SH Call SOLE   194,800 0 0
INSMED INC COM PAR $.01 457669957 4,241 135,900 SH Put SOLE   135,900 0 0
INPHI CORP COM 45772F107 259 6,535 SH   SOLE   6,535 0 0
INPHI CORP COM 45772F907 48 1,200 SH Call SOLE   1,200 0 0
INPHI CORP COM 45772F957 524 13,200 SH Put SOLE   13,200 0 0
INOVIO PHARMACEUTICALS INC COM NEW 45773H901 929 146,500 SH Call SOLE   146,500 0 0
INOVIO PHARMACEUTICALS INC COM NEW 45773H951 318 50,100 SH Put SOLE   50,100 0 0
INNERWORKINGS INC COM 45773Y905 99 8,800 SH Call SOLE   8,800 0 0
INOGEN INC COM 45780L104 187 1,968 SH   SOLE   1,968 0 0
INOGEN INC COM 45780L904 941 9,900 SH Call SOLE   9,900 0 0
INOGEN INC COM 45780L954 932 9,800 SH Put SOLE   9,800 0 0
INOTEK PHARMACEUTICALS CORP COM 45780V102 28 15,922 SH   SOLE   15,922 0 0
INOTEK PHARMACEUTICALS CORP COM 45780V902 23 13,000 SH Call SOLE   13,000 0 0
INOVALON HLDGS INC COM CL A 45781D901 1,355 79,500 SH Call SOLE   79,500 0 0
INOVALON HLDGS INC COM CL A 45781D951 338 19,800 SH Put SOLE   19,800 0 0
INNOVIVA INC COM 45781M901 1,087 77,000 SH Call SOLE   77,000 0 0
INSEEGO CORP COM 45782B104 6 4,289 SH   SOLE   4,289 0 0
INSEEGO CORP COM 45782B904 13 8,400 SH Call SOLE   8,400 0 0
INSULET CORP COM 45784P901 534 9,700 SH Call SOLE   9,700 0 0
INTEGRATED DEVICE TECHNOLOGY COM 458118906 476 17,900 SH Call SOLE   17,900 0 0
INTEGRATED DEVICE TECHNOLOGY COM 458118956 322 12,100 SH Put SOLE   12,100 0 0
INTEL CORP COM 458140900 10,282 270,000 SH Call SOLE   270,000 0 0
INTEL CORP COM 458140950 5,415 142,200 SH Put SOLE   142,200 0 0
INTELLIPHARMACEUTICS INTL IN COM 458173101 10 9,828 SH   SOLE   9,828 0 0
INSYS THERAPEUTICS INC NEW COM NEW 45824V209 126 14,196 SH   SOLE   14,196 0 0
INSYS THERAPEUTICS INC NEW COM NEW 45824V909 238 26,800 SH Call SOLE   26,800 0 0
INSYS THERAPEUTICS INC NEW COM NEW 45824V959 120 13,500 SH Put SOLE   13,500 0 0
INTELLIA THERAPEUTICS INC COM 45826J105 189 7,605 SH   SOLE   7,605 0 0
INTELLIA THERAPEUTICS INC COM 45826J905 77 3,100 SH Call SOLE   3,100 0 0
INTELLIA THERAPEUTICS INC COM 45826J955 654 26,300 SH Put SOLE   26,300 0 0
INTERACTIVE BROKERS GROUP IN COM 45841N907 536 11,900 SH Call SOLE   11,900 0 0
INTERACTIVE BROKERS GROUP IN COM 45841N957 99 2,200 SH Put SOLE   2,200 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 887 15,278 SH   SOLE   15,278 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P908 7,168 123,500 SH Call SOLE   123,500 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P958 5,328 91,800 SH Put SOLE   91,800 0 0
INTERCONTINENTAL EXCHANGE IN COM 45866F904 344 5,000 SH Call SOLE   5,000 0 0
INTERDIGITAL INC COM 45867G901 44 600 SH Call SOLE   600 0 0
INTERDIGITAL INC COM 45867G951 1,785 24,200 SH Put SOLE   24,200 0 0
INTERNAP CORP COM PAR $.001 45885A900 1,439 330,700 SH Call SOLE   330,700 0 0
INTL PAPER CO COM 460146903 1,381 24,300 SH Call SOLE   24,300 0 0
INTL PAPER CO COM 460146953 1,068 18,800 SH Put SOLE   18,800 0 0
INTERPUBLIC GROUP COS INC COM 460690100 52 2,500 SH   SOLE   2,500 0 0
INTERPUBLIC GROUP COS INC COM 460690900 6 300 SH Call SOLE   300 0 0
INTERSECT ENT INC COM 46071F903 34 1,100 SH Call SOLE   1,100 0 0
INTERSECTIONS INC COM 460981301 490 145,543 SH   SOLE   145,543 0 0
INTERSECTIONS INC COM 460981951 654 194,200 SH Put SOLE   194,200 0 0
INTRA CELLULAR THERAPIES INC COM 46116X101 601 38,086 SH   SOLE   38,086 0 0
INTRA CELLULAR THERAPIES INC COM 46116X901 251 15,900 SH Call SOLE   15,900 0 0
INTRA CELLULAR THERAPIES INC COM 46116X951 2,654 168,200 SH Put SOLE   168,200 0 0
INVACARE CORP COM 461203101 114 7,240 SH   SOLE   7,240 0 0
INVACARE CORP COM 461203901 5 300 SH Call SOLE   300 0 0
INVENTURE FOODS INC COM 461212902 30 6,400 SH Call SOLE   6,400 0 0
INVENTURE FOODS INC COM 461212952 9 2,000 SH Put SOLE   2,000 0 0
INTREPID POTASH INC COM 46121Y902 1,812 415,600 SH Call SOLE   415,600 0 0
INTREPID POTASH INC COM 46121Y952 136 31,100 SH Put SOLE   31,100 0 0
INTREXON CORP COM 46122T102 2,900 152,555 SH   SOLE   152,555 0 0
INTREXON CORP COM 46122T902 1,821 95,800 SH Call SOLE   95,800 0 0
INTREXON CORP COM 46122T952 2,800 147,300 SH Put SOLE   147,300 0 0
INVESCO MORTGAGE CAPITAL INC COM 46131B100 11 671 SH   SOLE   671 0 0
INVESCO MORTGAGE CAPITAL INC COM 46131B900 24 1,400 SH Call SOLE   1,400 0 0
INVESCO MORTGAGE CAPITAL INC COM 46131B950 171 10,000 SH Put SOLE   10,000 0 0
INVESTMENT TECHNOLOGY GRP NE COM 46145F955 7 300 SH Put SOLE   300 0 0
INVESTORS BANCORP INC NEW COM 46146L101 61 4,500 SH   SOLE   4,500 0 0
INVESTORS BANCORP INC NEW COM 46146L951 273 20,000 SH Put SOLE   20,000 0 0
INVITAE CORP COM 46185L103 269 28,761 SH   SOLE   28,761 0 0
INVITAE CORP COM 46185L903 128 13,700 SH Call SOLE   13,700 0 0
INVITAE CORP COM 46185L953 93 9,900 SH Put SOLE   9,900 0 0
INVIVO THERAPEUTICS HLDGS CO COM NEW 46186M209 5 3,305 SH   SOLE   3,305 0 0
INVIVO THERAPEUTICS HLDGS CO COM NEW 46186M959 6 4,000 SH Put SOLE   4,000 0 0
IONIS PHARMACEUTICALS INC COM 462222100 7,421 146,372 SH   SOLE   146,372 0 0
IONIS PHARMACEUTICALS INC COM 462222900 5,572 109,900 SH Call SOLE   109,900 0 0
IONIS PHARMACEUTICALS INC COM 462222950 11,980 236,300 SH Put SOLE   236,300 0 0
IOVANCE BIOTHERAPEUTICS INC COM 462260100 1 122 SH   SOLE   122 0 0
IRIDIUM COMMUNICATIONS INC COM 46269C902 1,257 122,000 SH Call SOLE   122,000 0 0
IRIDIUM COMMUNICATIONS INC COM 46269C952 27 2,600 SH Put SOLE   2,600 0 0
IROBOT CORP COM 462726100 1,364 17,700 SH   SOLE   17,700 0 0
IROBOT CORP COM 462726900 2,204 28,600 SH Call SOLE   28,600 0 0
IROBOT CORP COM 462726950 16,814 218,200 SH Put SOLE   218,200 0 0
IRON MTN INC NEW COM 46284V901 630 16,200 SH Call SOLE   16,200 0 0
IRON MTN INC NEW COM 46284V951 121 3,100 SH Put SOLE   3,100 0 0
IRONWOOD PHARMACEUTICALS INC COM CL A 46333X108 98 6,228 SH   SOLE   6,228 0 0
IRONWOOD PHARMACEUTICALS INC COM CL A 46333X908 166 10,500 SH Call SOLE   10,500 0 0
IRONWOOD PHARMACEUTICALS INC COM CL A 46333X958 320 20,300 SH Put SOLE   20,300 0 0
ISHARES GOLD TRUST ISHARES 464285105 83 6,734 SH   SOLE   6,734 0 0
ISHARES GOLD TRUST ISHARES 464285905 149 12,100 SH Call SOLE   12,100 0 0
ISHARES INC MSCI AUST ETF 464286903 696 31,000 SH Call SOLE   31,000 0 0
ISHARES INC MSCI AUST ETF 464286953 608 27,100 SH Put SOLE   27,100 0 0
ISHARES TR S&P 100 ETF 464287901 100 900 SH Call SOLE   900 0 0
ISHARES SILVER TRUST ISHARES 46428Q109 13,210 839,254 SH   SOLE   839,254 0 0
ISHARES SILVER TRUST ISHARES 46428Q909 24,181 1,536,300 SH Call SOLE   1,536,300 0 0
ISHARES SILVER TRUST ISHARES 46428Q959 10,769 684,200 SH Put SOLE   684,200 0 0
ISHARES INC CORE MSCI EMKT 46434G903 178 3,300 SH Call SOLE   3,300 0 0
ISHARES INC CORE MSCI EMKT 46434G953 5 100 SH Put SOLE   100 0 0
ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562906 6,535 477,000 SH Call SOLE   477,000 0 0
ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562956 5,428 396,200 SH Put SOLE   396,200 0 0
JBG SMITH PPTYS COM 46590V100 103 3,024 SH   SOLE   3,024 0 0
IXYS CORP COM 46600W106 202 8,541 SH   SOLE   8,541 0 0
IXYS CORP COM 46600W956 372 15,700 SH Put SOLE   15,700 0 0
JA SOLAR HOLDINGS CO LTD SPON ADR REP5ORD 466090206 373 48,960 SH   SOLE   48,960 0 0
JA SOLAR HOLDINGS CO LTD SPON ADR REP5ORD 466090906 251 32,900 SH Call SOLE   32,900 0 0
JA SOLAR HOLDINGS CO LTD SPON ADR REP5ORD 466090956 500 65,600 SH Put SOLE   65,600 0 0
JPMORGAN CHASE & CO COM 46625H900 12,626 132,200 SH Call SOLE   132,200 0 0
JPMORGAN CHASE & CO COM 46625H950 5,435 56,900 SH Put SOLE   56,900 0 0
JABIL INC COM 466313103 124 4,358 SH   SOLE   4,358 0 0
JABIL INC COM 466313903 1,896 66,400 SH Call SOLE   66,400 0 0
JABIL INC COM 466313953 354 12,400 SH Put SOLE   12,400 0 0
JACK IN THE BOX INC COM 466367109 447 4,384 SH   SOLE   4,384 0 0
JACK IN THE BOX INC COM 466367909 4,668 45,800 SH Call SOLE   45,800 0 0
JACK IN THE BOX INC COM 466367959 347 3,400 SH Put SOLE   3,400 0 0
JAGGED PEAK ENERGY INC COM 47009K907 85 6,200 SH Call SOLE   6,200 0 0
JAKKS PAC INC COM 47012E106 6 2,100 SH   SOLE   2,100 0 0
JAMBA INC COM NEW 47023A909 7 800 SH Call SOLE   800 0 0
JAMBA INC COM NEW 47023A959 2 200 SH Put SOLE   200 0 0
JD COM INC SPON ADR CL A 47215P106 44,565 1,166,633 SH   SOLE   1,166,633 0 0
JD COM INC SPON ADR CL A 47215P906 99,435 2,603,000 SH Call SOLE   2,603,000 0 0
JD COM INC SPON ADR CL A 47215P956 57,197 1,497,300 SH Put SOLE   1,497,300 0 0
JETBLUE AIRWAYS CORP COM 477143101 3,736 201,598 SH   SOLE   201,598 0 0
JETBLUE AIRWAYS CORP COM 477143901 1,399 75,500 SH Call SOLE   75,500 0 0
JETBLUE AIRWAYS CORP COM 477143951 3,612 194,900 SH Put SOLE   194,900 0 0
JINKOSOLAR HLDG CO LTD SPONSORED ADR 47759T900 3,119 125,000 SH Call SOLE   125,000 0 0
JINKOSOLAR HLDG CO LTD SPONSORED ADR 47759T950 3,169 127,000 SH Put SOLE   127,000 0 0
JOHN BEAN TECHNOLOGIES CORP COM 477839954 960 9,500 SH Put SOLE   9,500 0 0
JOHNSON & JOHNSON COM 478160104 51 390 SH   SOLE   390 0 0
JOHNSON & JOHNSON COM 478160954 260 2,000 SH Put SOLE   2,000 0 0
JONES ENERGY INC COM CL A 48019R908 163 84,900 SH Call SOLE   84,900 0 0
J2 GLOBAL INC COM 48123V102 221 2,997 SH   SOLE   2,997 0 0
J2 GLOBAL INC COM 48123V902 813 11,000 SH Call SOLE   11,000 0 0
J2 GLOBAL INC COM 48123V952 1,108 15,000 SH Put SOLE   15,000 0 0
JUMEI INTL HLDG LTD SPONSORED ADR 48138L107 2,804 967,066 SH   SOLE   967,066 0 0
JUMEI INTL HLDG LTD SPONSORED ADR 48138L907 119 41,000 SH Call SOLE   41,000 0 0
JUMEI INTL HLDG LTD SPONSORED ADR 48138L957 2,251 776,300 SH Put SOLE   776,300 0 0
JUNIPER NETWORKS INC COM 48203R104 212 7,607 SH   SOLE   7,607 0 0
JUNIPER NETWORKS INC COM 48203R904 952 34,200 SH Call SOLE   34,200 0 0
JUNO THERAPEUTICS INC COM 48205A909 6,227 138,800 SH Call SOLE   138,800 0 0
JUNO THERAPEUTICS INC COM 48205A959 15,400 343,300 SH Put SOLE   343,300 0 0
JUST ENERGY GROUP INC COM 48213W901 190 32,700 SH Call SOLE   32,700 0 0
KAR AUCTION SVCS INC COM 48238T909 845 17,700 SH Call SOLE   17,700 0 0
KBR INC COM 48242W906 395 22,100 SH Call SOLE   22,100 0 0
KBR INC COM 48242W956 14 800 SH Put SOLE   800 0 0
KKR & CO L P DEL COM UNITS 48248M102 4,344 213,680 SH   SOLE   213,680 0 0
KKR & CO L P DEL COM UNITS 48248M902 3,411 167,800 SH Call SOLE   167,800 0 0
KKR & CO L P DEL COM UNITS 48248M952 3,580 176,100 SH Put SOLE   176,100 0 0
K2M GROUP HLDGS INC COM 48273J107 25 1,159 SH   SOLE   1,159 0 0
K2M GROUP HLDGS INC COM 48273J957 21 1,000 SH Put SOLE   1,000 0 0
KANDI TECHNOLOGIES GROUP INC COM 483709101 825 143,555 SH   SOLE   143,555 0 0
KANDI TECHNOLOGIES GROUP INC COM 483709901 960 166,900 SH Call SOLE   166,900 0 0
KANDI TECHNOLOGIES GROUP INC COM 483709951 1,760 306,000 SH Put SOLE   306,000 0 0
KANSAS CITY SOUTHERN COM NEW 485170902 120 1,100 SH Call SOLE   1,100 0 0
KANSAS CITY SOUTHERN COM NEW 485170952 1,228 11,300 SH Put SOLE   11,300 0 0
KAPSTONE PAPER & PACKAGING C COM 48562P103 9 410 SH   SOLE   410 0 0
KAPSTONE PAPER & PACKAGING C COM 48562P903 88 4,100 SH Call SOLE   4,100 0 0
KARYOPHARM THERAPEUTICS INC COM 48576U906 620 56,500 SH Call SOLE   56,500 0 0
KARYOPHARM THERAPEUTICS INC COM 48576U956 5 500 SH Put SOLE   500 0 0
KB HOME COM 48666K109 2,465 102,199 SH   SOLE   102,199 0 0
KB HOME COM 48666K909 22 900 SH Call SOLE   900 0 0
KB HOME COM 48666K959 2,728 113,100 SH Put SOLE   113,100 0 0
KEANE GROUP INC COM 48669A108 333 19,962 SH   SOLE   19,962 0 0
KEANE GROUP INC COM 48669A958 322 19,300 SH Put SOLE   19,300 0 0
KEARNY FINL CORP MD COM 48716P908 307 20,000 SH Call SOLE   20,000 0 0
KEARNY FINL CORP MD COM 48716P958 307 20,000 SH Put SOLE   20,000 0 0
KELLOGG CO COM 487836908 94 1,500 SH Call SOLE   1,500 0 0
KELLOGG CO COM 487836958 287 4,600 SH Put SOLE   4,600 0 0
KEMET CORP COM NEW 488360207 151 7,146 SH   SOLE   7,146 0 0
KEMET CORP COM NEW 488360907 906 42,900 SH Call SOLE   42,900 0 0
KEMET CORP COM NEW 488360957 150 7,100 SH Put SOLE   7,100 0 0
KENNAMETAL INC COM 489170100 17 420 SH   SOLE   420 0 0
KENNAMETAL INC COM 489170900 137 3,400 SH Call SOLE   3,400 0 0
KENNAMETAL INC COM 489170950 65 1,600 SH Put SOLE   1,600 0 0
KENNEDY-WILSON HLDGS INC COM 489398107 137 7,372 SH   SOLE   7,372 0 0
KENNEDY-WILSON HLDGS INC COM 489398957 540 29,100 SH Put SOLE   29,100 0 0
KERYX BIOPHARMACEUTICALS INC COM 492515101 1,584 223,115 SH   SOLE   223,115 0 0
KERYX BIOPHARMACEUTICALS INC COM 492515901 112 15,800 SH Call SOLE   15,800 0 0
KERYX BIOPHARMACEUTICALS INC COM 492515951 1,497 210,800 SH Put SOLE   210,800 0 0
KEYCORP NEW COM 493267908 1,319 70,100 SH Call SOLE   70,100 0 0
KEYCORP NEW COM 493267958 510 27,100 SH Put SOLE   27,100 0 0
KEYSIGHT TECHNOLOGIES INC COM 49338L903 129 3,100 SH Call SOLE   3,100 0 0
KIMCO RLTY CORP COM 49446R909 698 35,700 SH Call SOLE   35,700 0 0
KIMCO RLTY CORP COM 49446R959 307 15,700 SH Put SOLE   15,700 0 0
KINDER MORGAN INC DEL COM 49456B101 8,074 420,940 SH   SOLE   420,940 0 0
KINDER MORGAN INC DEL COM 49456B901 9,899 516,100 SH Call SOLE   516,100 0 0
KINDER MORGAN INC DEL COM 49456B951 16,784 875,100 SH Put SOLE   875,100 0 0
KINDRED BIOSCIENCES INC COM 494577909 1 100 SH Call SOLE   100 0 0
KINDRED HEALTHCARE INC COM 494580103 47 6,940 SH   SOLE   6,940 0 0
KINDRED HEALTHCARE INC COM 494580903 67 9,900 SH Call SOLE   9,900 0 0
KINDRED HEALTHCARE INC COM 494580953 45 6,600 SH Put SOLE   6,600 0 0
KINROSS GOLD CORP COM NO PAR 496902404 1,126 265,451 SH   SOLE   265,451 0 0
KINROSS GOLD CORP COM NO PAR 496902904 1,369 322,900 SH Call SOLE   322,900 0 0
KINROSS GOLD CORP COM NO PAR 496902954 2,845 670,900 SH Put SOLE   670,900 0 0
KITE PHARMA INC COM 49803L909 63,383 352,500 SH Call SOLE   352,500 0 0
KITE PHARMA INC COM 49803L959 24,077 133,900 SH Put SOLE   133,900 0 0
KITE RLTY GROUP TR COM NEW 49803T900 207 10,200 SH Call SOLE   10,200 0 0
KITE RLTY GROUP TR COM NEW 49803T950 55 2,700 SH Put SOLE   2,700 0 0
KNIGHT SWIFT TRANSN HLDGS IN CL A 499049104 67 1,607 SH   SOLE   1,607 0 0
KNIGHT SWIFT TRANSN HLDGS IN CL A 499049904 307 7,400 SH Call SOLE   7,400 0 0
KNIGHT SWIFT TRANSN HLDGS IN CL A 499049954 25 600 SH Put SOLE   600 0 0
KNOWLES CORP COM 49926D909 2 100 SH Call SOLE   100 0 0
KOHLS CORP COM 500255904 1,949 42,700 SH Call SOLE   42,700 0 0
KOHLS CORP COM 500255954 5,327 116,700 SH Put SOLE   116,700 0 0
KONINKLIJKE PHILIPS N V NY REG SH NEW 500472903 49 1,200 SH Call SOLE   1,200 0 0
KOPIN CORP COM 500600901 24 5,700 SH Call SOLE   5,700 0 0
KOREA ELECTRIC PWR SPONSORED ADR 500631106 10 596 SH   SOLE   596 0 0
KOREA ELECTRIC PWR SPONSORED ADR 500631906 65 3,900 SH Call SOLE   3,900 0 0
KOREA ELECTRIC PWR SPONSORED ADR 500631956 89 5,300 SH Put SOLE   5,300 0 0
KRAFT HEINZ CO COM 500754106 12,868 165,932 SH   SOLE   165,932 0 0
KRAFT HEINZ CO COM 500754906 7,802 100,600 SH Call SOLE   100,600 0 0
KRAFT HEINZ CO COM 500754956 25,010 322,500 SH Put SOLE   322,500 0 0
KRATOS DEFENSE & SEC SOLUTIO COM NEW 50077B207 769 58,755 SH   SOLE   58,755 0 0
KRATOS DEFENSE & SEC SOLUTIO COM NEW 50077B907 734 56,100 SH Call SOLE   56,100 0 0
KRATOS DEFENSE & SEC SOLUTIO COM NEW 50077B957 1,880 143,700 SH Put SOLE   143,700 0 0
KRATON CORPORATION COM 50077C906 129 3,200 SH Call SOLE   3,200 0 0
KROGER CO COM 501044901 18,551 924,800 SH Call SOLE   924,800 0 0
KROGER CO COM 501044951 14,929 744,200 SH Put SOLE   744,200 0 0
KRONOS WORLDWIDE INC COM 50105F905 53 2,300 SH Call SOLE   2,300 0 0
KRONOS WORLDWIDE INC COM 50105F955 126 5,500 SH Put SOLE   5,500 0 0
L BRANDS INC COM 501797904 8,842 212,500 SH Call SOLE   212,500 0 0
L BRANDS INC COM 501797954 4,061 97,600 SH Put SOLE   97,600 0 0
LG DISPLAY CO LTD SPONS ADR REP 50186V102 461 34,370 SH   SOLE   34,370 0 0
LG DISPLAY CO LTD SPONS ADR REP 50186V902 5 400 SH Call SOLE   400 0 0
LG DISPLAY CO LTD SPONS ADR REP 50186V952 676 50,400 SH Put SOLE   50,400 0 0
LGI HOMES INC COM 50187T106 683 14,069 SH   SOLE   14,069 0 0
LGI HOMES INC COM 50187T906 505 10,400 SH Call SOLE   10,400 0 0
LGI HOMES INC COM 50187T956 2,380 49,000 SH Put SOLE   49,000 0 0
LKQ CORP COM 501889208 1,092 30,342 SH   SOLE   30,342 0 0
LKQ CORP COM 501889908 569 15,800 SH Call SOLE   15,800 0 0
LKQ CORP COM 501889958 3,002 83,400 SH Put SOLE   83,400 0 0
LPL FINL HLDGS INC COM 50212V100 10 199 SH   SOLE   199 0 0
LPL FINL HLDGS INC COM 50212V950 129 2,500 SH Put SOLE   2,500 0 0
LSB INDS INC COM 502160104 6 712 SH   SOLE   712 0 0
LSB INDS INC COM 502160954 33 4,100 SH Put SOLE   4,100 0 0
LSC COMMUNICATIONS INC COM 50218P107 20 1,230 SH   SOLE   1,230 0 0
LA JOLLA PHARMACEUTICAL CO COM PAR $.0001 2 503459604 147 4,240 SH   SOLE   4,240 0 0
LA JOLLA PHARMACEUTICAL CO COM PAR $.0001 2 503459904 435 12,500 SH Call SOLE   12,500 0 0
LA JOLLA PHARMACEUTICAL CO COM PAR $.0001 2 503459954 2,080 59,800 SH Put SOLE   59,800 0 0
LA QUINTA HLDGS INC COM 50420D108 48 2,746 SH   SOLE   2,746 0 0
LAM RESEARCH CORP COM 512807108 3,536 19,111 SH   SOLE   19,111 0 0
LAM RESEARCH CORP COM 512807908 3,497 18,900 SH Call SOLE   18,900 0 0
LAM RESEARCH CORP COM 512807958 8,715 47,100 SH Put SOLE   47,100 0 0
LAMB WESTON HLDGS INC COM 513272104 157 3,358 SH   SOLE   3,358 0 0
LAMB WESTON HLDGS INC COM 513272904 314 6,700 SH Call SOLE   6,700 0 0
LANDEC CORP COM 514766104 1 100 SH   SOLE   100 0 0
LANDEC CORP COM 514766904 1 100 SH Call SOLE   100 0 0
LANDS END INC NEW COM 51509F105 1,576 119,365 SH   SOLE   119,365 0 0
LANDS END INC NEW COM 51509F905 837 63,400 SH Call SOLE   63,400 0 0
LANDS END INC NEW COM 51509F955 1,485 112,500 SH Put SOLE   112,500 0 0
LANNET INC COM 516012901 2,910 157,700 SH Call SOLE   157,700 0 0
LANNET INC COM 516012951 646 35,000 SH Put SOLE   35,000 0 0
LANTHEUS HLDGS INC COM 516544903 11 600 SH Call SOLE   600 0 0
LAREDO PETROLEUM INC COM 516806906 631 48,800 SH Call SOLE   48,800 0 0
LAS VEGAS SANDS CORP COM 517834107 1,292 20,134 SH   SOLE   20,134 0 0
LAS VEGAS SANDS CORP COM 517834907 1,148 17,900 SH Call SOLE   17,900 0 0
LAS VEGAS SANDS CORP COM 517834957 7,776 121,200 SH Put SOLE   121,200 0 0
LATAM AIRLS GROUP S A SPONSORED ADR 51817R106 4 300 SH   SOLE   300 0 0
LATTICE SEMICONDUCTOR CORP COM 518415104 97 18,678 SH   SOLE   18,678 0 0
LATTICE SEMICONDUCTOR CORP COM 518415904 204 39,100 SH Call SOLE   39,100 0 0
LATTICE SEMICONDUCTOR CORP COM 518415954 131 25,100 SH Put SOLE   25,100 0 0
LAUDER ESTEE COS INC CL A 518439104 249 2,313 SH   SOLE   2,313 0 0
LAUDER ESTEE COS INC CL A 518439904 2,297 21,300 SH Call SOLE   21,300 0 0
LAUDER ESTEE COS INC CL A 518439954 108 1,000 SH Put SOLE   1,000 0 0
LAUREATE EDUCATION INC CL A 518613903 3 200 SH Call SOLE   200 0 0
LAYNE CHRISTENSEN CO COM 521050104 17 1,370 SH   SOLE   1,370 0 0
LAYNE CHRISTENSEN CO COM 521050904 866 69,000 SH Call SOLE   69,000 0 0
LAYNE CHRISTENSEN CO COM 521050954 25 2,000 SH Put SOLE   2,000 0 0
LEAF GROUP LTD COM 52177G102 308 44,667 SH   SOLE   44,667 0 0
LEAF GROUP LTD COM 52177G952 225 32,600 SH Put SOLE   32,600 0 0
LEAR CORP COM NEW 521865904 4,431 25,600 SH Call SOLE   25,600 0 0
LEAR CORP COM NEW 521865954 3,462 20,000 SH Put SOLE   20,000 0 0
LEE ENTERPRISES INC COM 523768109 9 4,066 SH   SOLE   4,066 0 0
LEE ENTERPRISES INC COM 523768959 11 5,000 SH Put SOLE   5,000 0 0
LEGGETT & PLATT INC COM 524660907 5 100 SH Call SOLE   100 0 0
LEGGETT & PLATT INC COM 524660957 5 100 SH Put SOLE   100 0 0
LEGACY RESVS LP UNIT LP INT 524707304 24 15,590 SH   SOLE   15,590 0 0
LEGACY TEX FINL GROUP INC COM 52471Y106 7 175 SH   SOLE   175 0 0
LEIDOS HLDGS INC COM 525327102 124 2,100 SH   SOLE   2,100 0 0
LEIDOS HLDGS INC COM 525327902 107 1,800 SH Call SOLE   1,800 0 0
LEIDOS HLDGS INC COM 525327952 284 4,800 SH Put SOLE   4,800 0 0
LENDINGCLUB CORP COM 52603A109 1,779 292,198 SH   SOLE   292,198 0 0
LENDINGCLUB CORP COM 52603A909 3,322 545,500 SH Call SOLE   545,500 0 0
LENDINGCLUB CORP COM 52603A959 3,489 572,900 SH Put SOLE   572,900 0 0
LENDINGTREE INC NEW COM 52603B107 2,137 8,741 SH   SOLE   8,741 0 0
LENDINGTREE INC NEW COM 52603B907 611 2,500 SH Call SOLE   2,500 0 0
LENDINGTREE INC NEW COM 52603B957 391 1,600 SH Put SOLE   1,600 0 0
LENNOX INTL INC COM 526107907 6,693 37,400 SH Call SOLE   37,400 0 0
LEUCADIA NATL CORP COM 527288904 2,288 90,600 SH Call SOLE   90,600 0 0
LEUCADIA NATL CORP COM 527288954 81 3,200 SH Put SOLE   3,200 0 0
LEVEL 3 COMMUNICATIONS INC COM NEW 52729N908 2,339 43,900 SH Call SOLE   43,900 0 0
LEVEL 3 COMMUNICATIONS INC COM NEW 52729N958 1,977 37,100 SH Put SOLE   37,100 0 0
LEXICON PHARMACEUTICALS INC COM NEW 528872302 861 70,092 SH   SOLE   70,092 0 0
LEXICON PHARMACEUTICALS INC COM NEW 528872902 4 300 SH Call SOLE   300 0 0
LEXICON PHARMACEUTICALS INC COM NEW 528872952 1,200 97,600 SH Put SOLE   97,600 0 0
LEXINGTON REALTY TRUST COM 529043901 31 3,000 SH Call SOLE   3,000 0 0
LEXINGTON REALTY TRUST COM 529043951 22 2,200 SH Put SOLE   2,200 0 0
LIBERTY INTERACTIVE CORP QVC GP COM SER A 53071M904 1,666 70,700 SH Call SOLE   70,700 0 0
LIBERTY INTERACTIVE CORP QVC GP COM SER A 53071M954 516 21,900 SH Put SOLE   21,900 0 0
LIBERTY MEDIA CORP DELAWARE COM A SIRIUSXM 531229409 168 4,000 SH   SOLE   4,000 0 0
LIBERTY MEDIA CORP DELAWARE COM A SIRIUSXM 531229959 419 10,000 SH Put SOLE   10,000 0 0
LIFEPOINT HEALTH INC COM 53219L109 33 573 SH   SOLE   573 0 0
LIFEPOINT HEALTH INC COM 53219L959 58 1,000 SH Put SOLE   1,000 0 0
LIGAND PHARMACEUTICALS INC COM NEW 53220K504 469 3,442 SH   SOLE   3,442 0 0
LIGAND PHARMACEUTICALS INC COM NEW 53220K904 41 300 SH Call SOLE   300 0 0
LIGAND PHARMACEUTICALS INC COM NEW 53220K954 27 200 SH Put SOLE   200 0 0
LIFEVANTAGE CORP COM NEW 53222K905 4 1,000 SH Call SOLE   1,000 0 0
LIFE STORAGE INC COM 53223X107 2,340 28,606 SH   SOLE   28,606 0 0
LIFE STORAGE INC COM 53223X907 98 1,200 SH Call SOLE   1,200 0 0
LIFE STORAGE INC COM 53223X957 5,318 65,000 SH Put SOLE   65,000 0 0
LIGHTINTHEBOX HLDG CO LTD SPONSORED ADR 53225G102 13 5,461 SH   SOLE   5,461 0 0
LIGHTINTHEBOX HLDG CO LTD SPONSORED ADR 53225G952 15 6,200 SH Put SOLE   6,200 0 0
LILIS ENERGY INC COM NEW 532403901 47 10,500 SH Call SOLE   10,500 0 0
LILLY ELI & CO COM 532457908 6,689 78,200 SH Call SOLE   78,200 0 0
LILLY ELI & CO COM 532457958 8,657 101,200 SH Put SOLE   101,200 0 0
LIMELIGHT NETWORKS INC COM 53261M104 66 16,640 SH   SOLE   16,640 0 0
LIMELIGHT NETWORKS INC COM 53261M904 47 11,900 SH Call SOLE   11,900 0 0
LIMELIGHT NETWORKS INC COM 53261M954 19 4,800 SH Put SOLE   4,800 0 0
LINCOLN NATL CORP IND COM 534187109 17 230 SH   SOLE   230 0 0
LINCOLN NATL CORP IND COM 534187909 147 2,000 SH Call SOLE   2,000 0 0
LINCOLN NATL CORP IND COM 534187959 88 1,200 SH Put SOLE   1,200 0 0
LINE CORP SPONSORED ADR 53567X101 45 1,238 SH   SOLE   1,238 0 0
LINE CORP SPONSORED ADR 53567X901 630 17,400 SH Call SOLE   17,400 0 0
LINE CORP SPONSORED ADR 53567X951 116 3,200 SH Put SOLE   3,200 0 0
LIONS GATE ENTMNT CORP CL A VTG 535919401 240 7,161 SH   SOLE   7,161 0 0
LIONS GATE ENTMNT CORP CL A VTG 535919901 488 14,600 SH Call SOLE   14,600 0 0
LIONS GATE ENTMNT CORP CL A VTG 535919951 1,642 49,100 SH Put SOLE   49,100 0 0
LIPOCINE INC NEW COM 53630X904 274 69,100 SH Call SOLE   69,100 0 0
LIVE NATION ENTERTAINMENT IN COM 538034909 762 17,500 SH Call SOLE   17,500 0 0
LIVE NATION ENTERTAINMENT IN COM 538034959 174 4,000 SH Put SOLE   4,000 0 0
LIVE VENTURES INC COM NEW 538142308 1 50 SH   SOLE   50 0 0
LIVEPERSON INC COM 538146101 88 6,500 SH   SOLE   6,500 0 0
LIVEPERSON INC COM 538146901 5 400 SH Call SOLE   400 0 0
LLOYDS BANKING GROUP PLC SPONSORED ADR 539439109 609 166,477 SH   SOLE   166,477 0 0
LLOYDS BANKING GROUP PLC SPONSORED ADR 539439909 439 119,900 SH Call SOLE   119,900 0 0
LLOYDS BANKING GROUP PLC SPONSORED ADR 539439959 1,507 411,700 SH Put SOLE   411,700 0 0
LOGMEIN INC COM 54142L909 297 2,700 SH Call SOLE   2,700 0 0
LOGMEIN INC COM 54142L959 11 100 SH Put SOLE   100 0 0
LOUISIANA PAC CORP COM 546347105 102 3,781 SH   SOLE   3,781 0 0
LOUISIANA PAC CORP COM 546347905 580 21,400 SH Call SOLE   21,400 0 0
LOUISIANA PAC CORP COM 546347955 95 3,500 SH Put SOLE   3,500 0 0
LOXO ONCOLOGY INC COM 548862101 59 637 SH   SOLE   637 0 0
LOXO ONCOLOGY INC COM 548862901 28 300 SH Call SOLE   300 0 0
LOXO ONCOLOGY INC COM 548862951 276 3,000 SH Put SOLE   3,000 0 0
LULULEMON ATHLETICA INC COM 550021109 713 11,452 SH   SOLE   11,452 0 0
LULULEMON ATHLETICA INC COM 550021909 1,201 19,300 SH Call SOLE   19,300 0 0
LULULEMON ATHLETICA INC COM 550021959 4,102 65,900 SH Put SOLE   65,900 0 0
LUMBER LIQUIDATORS HLDGS INC COM 55003T107 2,136 54,794 SH   SOLE   54,794 0 0
LUMBER LIQUIDATORS HLDGS INC COM 55003T907 7,036 180,500 SH Call SOLE   180,500 0 0
LUMBER LIQUIDATORS HLDGS INC COM 55003T957 5,247 134,600 SH Put SOLE   134,600 0 0
LUMENTUM HLDGS INC COM 55024U109 259 4,766 SH   SOLE   4,766 0 0
LUMENTUM HLDGS INC COM 55024U909 5,277 97,100 SH Call SOLE   97,100 0 0
LUMENTUM HLDGS INC COM 55024U959 1,516 27,900 SH Put SOLE   27,900 0 0
LYON WILLIAM HOMES CL A NEW 552074700 4 170 SH   SOLE   170 0 0
LYON WILLIAM HOMES CL A NEW 552074900 21 900 SH Call SOLE   900 0 0
LYON WILLIAM HOMES CL A NEW 552074950 12 500 SH Put SOLE   500 0 0
MBIA INC COM 55262C900 1,392 160,000 SH Call SOLE   160,000 0 0
MBIA INC COM 55262C950 3,025 347,700 SH Put SOLE   347,700 0 0
M D C HLDGS INC COM 552676108 1 40 SH   SOLE   40 0 0
M D C HLDGS INC COM 552676908 7 200 SH Call SOLE   200 0 0
M D C HLDGS INC COM 552676958 7 200 SH Put SOLE   200 0 0
MFA FINL INC COM 55272X902 1 100 SH Call SOLE   100 0 0
MFA FINL INC COM 55272X952 2 200 SH Put SOLE   200 0 0
MEI PHARMA INC COM NEW 55279B202 15 5,420 SH   SOLE   5,420 0 0
MEI PHARMA INC COM NEW 55279B902 133 49,500 SH Call SOLE   49,500 0 0
MEI PHARMA INC COM NEW 55279B952 20 7,500 SH Put SOLE   7,500 0 0
MGIC INVT CORP WIS COM 552848103 622 49,679 SH   SOLE   49,679 0 0
MGIC INVT CORP WIS COM 552848903 366 29,200 SH Call SOLE   29,200 0 0
MGIC INVT CORP WIS COM 552848953 345 27,500 SH Put SOLE   27,500 0 0
MGM RESORTS INTERNATIONAL COM 552953901 9,161 281,100 SH Call SOLE   281,100 0 0
MGM RESORTS INTERNATIONAL COM 552953951 5,045 154,800 SH Put SOLE   154,800 0 0
MGP INGREDIENTS INC NEW COM 55303J906 152 2,500 SH Call SOLE   2,500 0 0
MGP INGREDIENTS INC NEW COM 55303J956 182 3,000 SH Put SOLE   3,000 0 0
MPLX LP COM UNIT REP LTD 55336V100 2,708 77,340 SH   SOLE   77,340 0 0
MPLX LP COM UNIT REP LTD 55336V900 1,110 31,700 SH Call SOLE   31,700 0 0
MPLX LP COM UNIT REP LTD 55336V950 3,578 102,200 SH Put SOLE   102,200 0 0
MRC GLOBAL INC COM 55345K103 5 300 SH   SOLE   300 0 0
MRC GLOBAL INC COM 55345K953 28 1,600 SH Put SOLE   1,600 0 0
MSC INDL DIRECT INC CL A 553530106 3 38 SH   SOLE   38 0 0
MSC INDL DIRECT INC CL A 553530956 15 200 SH Put SOLE   200 0 0
MSCI INC COM 55354G900 23 200 SH Call SOLE   200 0 0
MV OIL TR TR UNITS 553859959 29 5,000 SH Put SOLE   5,000 0 0
MACOM TECH SOLUTIONS HLDGS I COM 55405Y900 1,419 31,800 SH Call SOLE   31,800 0 0
MACOM TECH SOLUTIONS HLDGS I COM 55405Y950 468 10,500 SH Put SOLE   10,500 0 0
MACERICH CO COM 554382101 669 12,173 SH   SOLE   12,173 0 0
MACERICH CO COM 554382901 60 1,100 SH Call SOLE   1,100 0 0
MACERICH CO COM 554382951 522 9,500 SH Put SOLE   9,500 0 0
MACQUARIE INFRASTRUCTURE COR COM 55608B105 62 862 SH   SOLE   862 0 0
MACQUARIE INFRASTRUCTURE COR COM 55608B905 368 5,100 SH Call SOLE   5,100 0 0
MACQUARIE INFRASTRUCTURE COR COM 55608B955 1,595 22,100 SH Put SOLE   22,100 0 0
MACROGENICS INC COM 556099109 49 2,651 SH   SOLE   2,651 0 0
MACROGENICS INC COM 556099909 85 4,600 SH Call SOLE   4,600 0 0
MACROGENICS INC COM 556099959 55 3,000 SH Put SOLE   3,000 0 0
MACYS INC COM 55616P104 1,443 66,110 SH   SOLE   66,110 0 0
MACYS INC COM 55616P904 2,645 121,200 SH Call SOLE   121,200 0 0
MACYS INC COM 55616P954 6,083 278,800 SH Put SOLE   278,800 0 0
MAG SILVER CORP COM 55903Q104 485 43,160 SH   SOLE   43,160 0 0
MAG SILVER CORP COM 55903Q904 82 7,300 SH Call SOLE   7,300 0 0
MAG SILVER CORP COM 55903Q954 6 500 SH Put SOLE   500 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 3,099 43,610 SH   SOLE   43,610 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080906 1,002 14,100 SH Call SOLE   14,100 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080956 7,163 100,800 SH Put SOLE   100,800 0 0
MAGNA INTL INC COM 559222401 1,047 19,610 SH   SOLE   19,610 0 0
MAGNA INTL INC COM 559222901 96 1,800 SH Call SOLE   1,800 0 0
MAGNA INTL INC COM 559222951 2,471 46,300 SH Put SOLE   46,300 0 0
MAGNACHIP SEMICONDUCTOR CORP COM 55933J203 969 85,386 SH   SOLE   85,386 0 0
MAGNACHIP SEMICONDUCTOR CORP COM 55933J903 3 300 SH Call SOLE   300 0 0
MAGNACHIP SEMICONDUCTOR CORP COM 55933J953 465 41,000 SH Put SOLE   41,000 0 0
MAIN STREET CAPITAL CORP COM 56035L904 123 3,100 SH Call SOLE   3,100 0 0
MANITEX INTL INC COM 563420908 396 44,100 SH Call SOLE   44,100 0 0
MANITOWOC INC COM 563571108 305 33,845 SH   SOLE   33,845 0 0
MANITOWOC INC COM 563571908 176 19,600 SH Call SOLE   19,600 0 0
MANITOWOC INC COM 563571958 296 32,900 SH Put SOLE   32,900 0 0
MANNING & NAPIER INC CL A 56382Q902 36 9,100 SH Call SOLE   9,100 0 0
MANNKIND CORP COM NEW 56400P906 6,934 3,195,400 SH Call SOLE   3,195,400 0 0
MANNKIND CORP COM NEW 56400P956 2,159 994,700 SH Put SOLE   994,700 0 0
MANULIFE FINL CORP COM 56501R906 276 13,600 SH Call SOLE   13,600 0 0
MANULIFE FINL CORP COM 56501R956 18 900 SH Put SOLE   900 0 0
MARATHON OIL CORP COM 565849106 3,825 282,093 SH   SOLE   282,093 0 0
MARATHON OIL CORP COM 565849906 2,854 210,500 SH Call SOLE   210,500 0 0
MARATHON OIL CORP COM 565849956 7,405 546,100 SH Put SOLE   546,100 0 0
MARATHON PETE CORP COM 56585A902 13,992 249,500 SH Call SOLE   249,500 0 0
MARATHON PETE CORP COM 56585A952 5,989 106,800 SH Put SOLE   106,800 0 0
MARCUS & MILLICHAP INC COM 566324909 30 1,100 SH Call SOLE   1,100 0 0
MARCUS & MILLICHAP INC COM 566324959 3 100 SH Put SOLE   100 0 0
MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 139 1,116 SH   SOLE   1,116 0 0
MARRIOTT VACATIONS WRLDWDE C COM 57164Y907 598 4,800 SH Call SOLE   4,800 0 0
MARRIOTT VACATIONS WRLDWDE C COM 57164Y957 1,121 9,000 SH Put SOLE   9,000 0 0
MARSH & MCLENNAN COS INC COM 571748902 67 800 SH Call SOLE   800 0 0
MARRIOTT INTL INC NEW CL A 571903202 1,286 11,659 SH   SOLE   11,659 0 0
MARRIOTT INTL INC NEW CL A 571903902 1,081 9,800 SH Call SOLE   9,800 0 0
MARRIOTT INTL INC NEW CL A 571903952 1,422 12,900 SH Put SOLE   12,900 0 0
MARTIN MARIETTA MATLS INC COM 573284106 64 310 SH   SOLE   310 0 0
MARTIN MARIETTA MATLS INC COM 573284956 495 2,400 SH Put SOLE   2,400 0 0
MARTIN MIDSTREAM PRTNRS L P UNIT L P INT 573331105 46 2,941 SH   SOLE   2,941 0 0
MARTIN MIDSTREAM PRTNRS L P UNIT L P INT 573331905 11 700 SH Call SOLE   700 0 0
MARTIN MIDSTREAM PRTNRS L P UNIT L P INT 573331955 98 6,300 SH Put SOLE   6,300 0 0
MASCO CORP COM 574599906 2,001 51,300 SH Call SOLE   51,300 0 0
MASCO CORP COM 574599956 109 2,800 SH Put SOLE   2,800 0 0
MASIMO CORP COM 574795100 376 4,346 SH   SOLE   4,346 0 0
MASIMO CORP COM 574795900 433 5,000 SH Call SOLE   5,000 0 0
MASIMO CORP COM 574795950 355 4,100 SH Put SOLE   4,100 0 0
MASTEC INC COM 576323909 891 19,200 SH Call SOLE   19,200 0 0
MASTEC INC COM 576323959 190 4,100 SH Put SOLE   4,100 0 0
MATADOR RES CO COM 576485905 3,491 128,600 SH Call SOLE   128,600 0 0
MATADOR RES CO COM 576485955 1,067 39,300 SH Put SOLE   39,300 0 0
MATCH GROUP INC COM 57665R906 573 24,700 SH Call SOLE   24,700 0 0
MATCH GROUP INC COM 57665R956 995 42,900 SH Put SOLE   42,900 0 0
MATRIX SVC CO COM 576853105 8 500 SH   SOLE   500 0 0
MATRIX SVC CO COM 576853905 12 800 SH Call SOLE   800 0 0
MATSON INC COM 57686G905 23 800 SH Call SOLE   800 0 0
MATTEL INC COM 577081102 459 29,664 SH   SOLE   29,664 0 0
MATTEL INC COM 577081902 2,834 183,100 SH Call SOLE   183,100 0 0
MATTEL INC COM 577081952 828 53,500 SH Put SOLE   53,500 0 0
MATTERSIGHT CORP COM 577097908 0 100 SH Call SOLE   100 0 0
MAXIM INTEGRATED PRODS INC COM 57772K901 2,968 62,200 SH Call SOLE   62,200 0 0
MAXIM INTEGRATED PRODS INC COM 57772K951 215 4,500 SH Put SOLE   4,500 0 0
MAXWELL TECHNOLOGIES INC COM 577767106 1,887 367,759 SH   SOLE   367,759 0 0
MAXWELL TECHNOLOGIES INC COM 577767956 961 187,400 SH Put SOLE   187,400 0 0
MAXLINEAR INC COM 57776J100 34 1,426 SH   SOLE   1,426 0 0
MAXLINEAR INC COM 57776J900 19 800 SH Call SOLE   800 0 0
MAXLINEAR INC COM 57776J950 2 100 SH Put SOLE   100 0 0
MAZOR ROBOTICS LTD SPONSORED ADS 57886P103 1,492 30,222 SH   SOLE   30,222 0 0
MAZOR ROBOTICS LTD SPONSORED ADS 57886P903 44 900 SH Call SOLE   900 0 0
MAZOR ROBOTICS LTD SPONSORED ADS 57886P953 1,042 21,100 SH Put SOLE   21,100 0 0
MCDERMOTT INTL INC COM 580037109 181 24,887 SH   SOLE   24,887 0 0
MCDERMOTT INTL INC COM 580037909 1,380 189,800 SH Call SOLE   189,800 0 0
MCDERMOTT INTL INC COM 580037959 324 44,600 SH Put SOLE   44,600 0 0
MCEWEN MNG INC COM 58039P907 2,974 1,525,300 SH Call SOLE   1,525,300 0 0
MCEWEN MNG INC COM 58039P957 143 73,100 SH Put SOLE   73,100 0 0
MCKESSON CORP COM 58155Q103 1,292 8,408 SH   SOLE   8,408 0 0
MCKESSON CORP COM 58155Q903 4,962 32,300 SH Call SOLE   32,300 0 0
MCKESSON CORP COM 58155Q953 3,164 20,600 SH Put SOLE   20,600 0 0
MEDALLION FINL CORP COM 583928106 109 50,354 SH   SOLE   50,354 0 0
MEDALLION FINL CORP COM 583928906 105 48,300 SH Call SOLE   48,300 0 0
MEDALLION FINL CORP COM 583928956 115 52,800 SH Put SOLE   52,800 0 0
MEDICAL PPTYS TRUST INC COM 58463J304 138 10,529 SH   SOLE   10,529 0 0
MEDICAL PPTYS TRUST INC COM 58463J904 646 49,200 SH Call SOLE   49,200 0 0
MEDICAL PPTYS TRUST INC COM 58463J954 446 34,000 SH Put SOLE   34,000 0 0
MEDICINES CO COM 584688105 3,672 99,141 SH   SOLE   99,141 0 0
MEDICINES CO COM 584688905 4,667 126,000 SH Call SOLE   126,000 0 0
MEDICINES CO COM 584688955 12,042 325,100 SH Put SOLE   325,100 0 0
MEDIDATA SOLUTIONS INC COM 58471A105 65 829 SH   SOLE   829 0 0
MEDIDATA SOLUTIONS INC COM 58471A905 94 1,200 SH Call SOLE   1,200 0 0
MEDIDATA SOLUTIONS INC COM 58471A955 101 1,300 SH Put SOLE   1,300 0 0
MEDNAX INC COM 58502B106 16 371 SH   SOLE   371 0 0
MEDNAX INC COM 58502B906 867 20,100 SH Call SOLE   20,100 0 0
MEDNAX INC COM 58502B956 9 200 SH Put SOLE   200 0 0
MEET GROUP INC COM 58513U101 556 152,773 SH   SOLE   152,773 0 0
MEET GROUP INC COM 58513U901 96 26,300 SH Call SOLE   26,300 0 0
MEET GROUP INC COM 58513U951 630 173,100 SH Put SOLE   173,100 0 0
MELCO RESORT ENTERTAINMENT L ADR 585464100 3,274 135,723 SH   SOLE   135,723 0 0
MELCO RESORT ENTERTAINMENT L ADR 585464900 458 19,000 SH Call SOLE   19,000 0 0
MELCO RESORT ENTERTAINMENT L ADR 585464950 3,893 161,400 SH Put SOLE   161,400 0 0
MERCER INTL INC COM 588056101 46 3,842 SH   SOLE   3,842 0 0
MERCER INTL INC COM 588056901 101 8,500 SH Call SOLE   8,500 0 0
MERCER INTL INC COM 588056951 36 3,000 SH Put SOLE   3,000 0 0
MERCK & CO INC COM 58933Y905 15,905 248,400 SH Call SOLE   248,400 0 0
MERCK & CO INC COM 58933Y955 1,479 23,100 SH Put SOLE   23,100 0 0
MERCURY SYS INC COM 589378108 372 7,169 SH   SOLE   7,169 0 0
MERCURY SYS INC COM 589378908 285 5,500 SH Call SOLE   5,500 0 0
MERCURY SYS INC COM 589378958 5 100 SH Put SOLE   100 0 0
MERIDIAN BIOSCIENCE INC COM 589584901 21 1,500 SH Call SOLE   1,500 0 0
MERITAGE HOMES CORP COM 59001A902 280 6,300 SH Call SOLE   6,300 0 0
MERITAGE HOMES CORP COM 59001A952 49 1,100 SH Put SOLE   1,100 0 0
MERITOR INC COM 59001K900 3,368 129,500 SH Call SOLE   129,500 0 0
MERITOR INC COM 59001K950 1,454 55,900 SH Put SOLE   55,900 0 0
MERRIMACK PHARMACEUTICALS IN COM NEW 590328209 8 538 SH   SOLE   538 0 0
MERRIMACK PHARMACEUTICALS IN COM NEW 590328909 20 1,400 SH Call SOLE   1,400 0 0
METHANEX CORP COM 59151K108 331 6,590 SH   SOLE   6,590 0 0
METHANEX CORP COM 59151K908 75 1,500 SH Call SOLE   1,500 0 0
METHANEX CORP COM 59151K958 121 2,400 SH Put SOLE   2,400 0 0
METHODE ELECTRS INC COM 591520900 4 100 SH Call SOLE   100 0 0
METHODE ELECTRS INC COM 591520950 42 1,000 SH Put SOLE   1,000 0 0
METLIFE INC COM 59156R908 3,236 62,300 SH Call SOLE   62,300 0 0
METLIFE INC COM 59156R958 5,792 111,500 SH Put SOLE   111,500 0 0
MICHAELS COS INC COM 59408Q906 700 32,600 SH Call SOLE   32,600 0 0
MICHAELS COS INC COM 59408Q956 4 200 SH Put SOLE   200 0 0
MICRO FOCUS INTERNATIONAL PL SPON ADR NEW 594837304 208 6,509 SH   SOLE   6,509 0 0
MICROSOFT CORP COM 594918104 3,514 47,168 SH   SOLE   47,168 0 0
MICROSOFT CORP COM 594918904 1,080 14,500 SH Call SOLE   14,500 0 0
MICROSOFT CORP COM 594918954 1,780 23,900 SH Put SOLE   23,900 0 0
MICROVISION INC DEL COM NEW 594960904 396 142,400 SH Call SOLE   142,400 0 0
MICROVISION INC DEL COM NEW 594960954 28 9,900 SH Put SOLE   9,900 0 0
MICROCHIP TECHNOLOGY INC COM 595017104 402 4,473 SH   SOLE   4,473 0 0
MICROCHIP TECHNOLOGY INC COM 595017904 1,410 15,700 SH Call SOLE   15,700 0 0
MICRON TECHNOLOGY INC COM 595112103 58,808 1,495,234 SH   SOLE   1,495,234 0 0
MICRON TECHNOLOGY INC COM 595112903 23,260 591,400 SH Call SOLE   591,400 0 0
MICRON TECHNOLOGY INC COM 595112953 56,183 1,428,500 SH Put SOLE   1,428,500 0 0
MID AMER APT CMNTYS INC COM 59522J103 209 1,954 SH   SOLE   1,954 0 0
MIDATECH PHARMA PLC SPONSORED ADR 59564R104 1 518 SH   SOLE   518 0 0
MILACRON HLDGS CORP COM 59870L906 2 100 SH Call SOLE   100 0 0
MIMEDX GROUP INC COM 602496101 1,673 140,854 SH   SOLE   140,854 0 0
MIMEDX GROUP INC COM 602496901 2,761 232,400 SH Call SOLE   232,400 0 0
MIMEDX GROUP INC COM 602496951 4,392 369,700 SH Put SOLE   369,700 0 0
MINDBODY INC COM CL A 60255W905 13 500 SH Call SOLE   500 0 0
MINDBODY INC COM CL A 60255W955 23 900 SH Put SOLE   900 0 0
MIRATI THERAPEUTICS INC COM 60468T105 56 4,759 SH   SOLE   4,759 0 0
MIRATI THERAPEUTICS INC COM 60468T905 2 200 SH Call SOLE   200 0 0
MIRATI THERAPEUTICS INC COM 60468T955 111 9,500 SH Put SOLE   9,500 0 0
MITEK SYS INC COM NEW 606710200 397 41,765 SH   SOLE   41,765 0 0
MITEK SYS INC COM NEW 606710900 283 29,800 SH Call SOLE   29,800 0 0
MITEK SYS INC COM NEW 606710950 313 32,900 SH Put SOLE   32,900 0 0
MITEL NETWORKS CORP COM 60671Q904 57 6,800 SH Call SOLE   6,800 0 0
MITSUBISHI UFJ FINL GROUP IN SPONSORED ADR 606822904 68 10,600 SH Call SOLE   10,600 0 0
MOBILEIRON INC COM NEW 60739U204 500 135,000 SH   SOLE   135,000 0 0
MOBILEIRON INC COM NEW 60739U904 461 124,600 SH Call SOLE   124,600 0 0
MOBILEIRON INC COM NEW 60739U954 518 140,000 SH Put SOLE   140,000 0 0
MOBILE TELESYSTEMS PJSC SPONSORED ADR 607409109 11 1,025 SH   SOLE   1,025 0 0
MOBILE TELESYSTEMS PJSC SPONSORED ADR 607409909 49 4,700 SH Call SOLE   4,700 0 0
MOBILE TELESYSTEMS PJSC SPONSORED ADR 607409959 151 14,500 SH Put SOLE   14,500 0 0
MOBILE MINI INC COM 60740F955 861 25,000 SH Put SOLE   25,000 0 0
MODEL N INC COM 607525102 27 1,821 SH   SOLE   1,821 0 0
MODEL N INC COM 607525902 78 5,200 SH Call SOLE   5,200 0 0
MOELIS & CO CL A 60786M905 232 5,400 SH Call SOLE   5,400 0 0
MOLECULAR TEMPLATES INC COM 608550109 3 433 SH   SOLE   433 0 0
MOLECULAR TEMPLATES INC COM 608550909 6 900 SH Call SOLE   900 0 0
MOLINA HEALTHCARE INC COM 60855R900 323 4,700 SH Call SOLE   4,700 0 0
MOLINA HEALTHCARE INC COM 60855R950 34 500 SH Put SOLE   500 0 0
MOMENTA PHARMACEUTICALS INC COM 60877T900 19 1,000 SH Call SOLE   1,000 0 0
MOMO INC ADR 60879B107 15,489 494,210 SH   SOLE   494,210 0 0
MOMO INC ADR 60879B907 2,028 64,700 SH Call SOLE   64,700 0 0
MOMO INC ADR 60879B957 22,950 732,300 SH Put SOLE   732,300 0 0
MONARCH CASINO & RESORT INC COM 609027957 723 18,300 SH Put SOLE   18,300 0 0
MONDELEZ INTL INC CL A 609207105 31,137 765,795 SH   SOLE   765,795 0 0
MONDELEZ INTL INC CL A 609207905 25,433 625,500 SH Call SOLE   625,500 0 0
MONDELEZ INTL INC CL A 609207955 58,274 1,433,200 SH Put SOLE   1,433,200 0 0
MONEYGRAM INTL INC COM NEW 60935Y208 358 22,194 SH   SOLE   22,194 0 0
MONEYGRAM INTL INC COM NEW 60935Y908 192 11,900 SH Call SOLE   11,900 0 0
MONEYGRAM INTL INC COM NEW 60935Y958 464 28,800 SH Put SOLE   28,800 0 0
MONMOUTH REAL ESTATE INVT CO CL A 609720907 8 500 SH Call SOLE   500 0 0
MONOLITHIC PWR SYS INC COM 609839105 16 150 SH   SOLE   150 0 0
MONOLITHIC PWR SYS INC COM 609839905 107 1,000 SH Call SOLE   1,000 0 0
MONOLITHIC PWR SYS INC COM 609839955 107 1,000 SH Put SOLE   1,000 0 0
MONRO INC COM 610236901 521 9,300 SH Call SOLE   9,300 0 0
MONSANTO CO NEW COM 61166W101 11,724 97,847 SH   SOLE   97,847 0 0
MONSANTO CO NEW COM 61166W901 30,830 257,300 SH Call SOLE   257,300 0 0
MONSANTO CO NEW COM 61166W951 33,082 276,100 SH Put SOLE   276,100 0 0
MONSTER BEVERAGE CORP NEW COM 61174X109 1,458 26,387 SH   SOLE   26,387 0 0
MONSTER BEVERAGE CORP NEW COM 61174X909 2,343 42,400 SH Call SOLE   42,400 0 0
MONSTER BEVERAGE CORP NEW COM 61174X959 1,757 31,800 SH Put SOLE   31,800 0 0
MORGAN STANLEY COM NEW 617446908 6,185 128,400 SH Call SOLE   128,400 0 0
MORGAN STANLEY COM NEW 617446958 3,492 72,500 SH Put SOLE   72,500 0 0
MORGAN STANLEY CHINA A SH FD COM 617468103 173 7,245 SH   SOLE   7,245 0 0
MORGAN STANLEY CHINA A SH FD COM 617468903 14 600 SH Call SOLE   600 0 0
MORGAN STANLEY CHINA A SH FD COM 617468953 107 4,500 SH Put SOLE   4,500 0 0
MOSAIC CO NEW COM 61945C103 2,262 104,761 SH   SOLE   104,761 0 0
MOSAIC CO NEW COM 61945C903 1,116 51,700 SH Call SOLE   51,700 0 0
MOSAIC CO NEW COM 61945C953 4,268 197,700 SH Put SOLE   197,700 0 0
MOTOROLA SOLUTIONS INC COM NEW 620076907 1,282 15,100 SH Call SOLE   15,100 0 0
MOTOROLA SOLUTIONS INC COM NEW 620076957 263 3,100 SH Put SOLE   3,100 0 0
MOVADO GROUP INC COM 624580106 11 400 SH   SOLE   400 0 0
MOVADO GROUP INC COM 624580956 39 1,400 SH Put SOLE   1,400 0 0
MUELLER WTR PRODS INC COM SER A 624758108 425 33,209 SH   SOLE   33,209 0 0
MUELLER WTR PRODS INC COM SER A 624758908 8 600 SH Call SOLE   600 0 0
MUELLER WTR PRODS INC COM SER A 624758958 1 100 SH Put SOLE   100 0 0
MULESOFT INC CL A 625207105 64 3,178 SH   SOLE   3,178 0 0
MULESOFT INC CL A 625207905 151 7,500 SH Call SOLE   7,500 0 0
MULESOFT INC CL A 625207955 332 16,500 SH Put SOLE   16,500 0 0
MURPHY OIL CORP COM 626717102 43 1,615 SH   SOLE   1,615 0 0
MURPHY OIL CORP COM 626717902 778 29,300 SH Call SOLE   29,300 0 0
MURPHY OIL CORP COM 626717952 531 20,000 SH Put SOLE   20,000 0 0
MURPHY USA INC COM 626755902 2,933 42,500 SH Call SOLE   42,500 0 0
MYRIAD GENETICS INC COM 62855J104 15 422 SH   SOLE   422 0 0
MYRIAD GENETICS INC COM 62855J904 496 13,700 SH Call SOLE   13,700 0 0
MYRIAD GENETICS INC COM 62855J954 1,686 46,600 SH Put SOLE   46,600 0 0
NCI BUILDING SYS INC COM NEW 628852904 6 400 SH Call SOLE   400 0 0
NCI BUILDING SYS INC COM NEW 628852954 2 100 SH Put SOLE   100 0 0
NCR CORP NEW COM 62886E108 154 4,114 SH   SOLE   4,114 0 0
NCR CORP NEW COM 62886E908 991 26,400 SH Call SOLE   26,400 0 0
NCR CORP NEW COM 62886E958 86 2,300 SH Put SOLE   2,300 0 0
NGL ENERGY PARTNERS LP COM UNIT REPST 62913M907 551 47,700 SH Call SOLE   47,700 0 0
NGL ENERGY PARTNERS LP COM UNIT REPST 62913M957 100 8,700 SH Put SOLE   8,700 0 0
NL INDS INC COM NEW 629156907 67 7,300 SH Call SOLE   7,300 0 0
NL INDS INC COM NEW 629156957 9 1,000 SH Put SOLE   1,000 0 0
NMI HLDGS INC CL A 629209905 25 2,000 SH Call SOLE   2,000 0 0
NRG ENERGY INC COM NEW 629377508 3,344 130,679 SH   SOLE   130,679 0 0
NRG ENERGY INC COM NEW 629377908 12,603 492,500 SH Call SOLE   492,500 0 0
NRG ENERGY INC COM NEW 629377958 3,032 118,500 SH Put SOLE   118,500 0 0
NV5 GLOBAL INC COM 62945V909 366 6,700 SH Call SOLE   6,700 0 0
NANOSTRING TECHNOLOGIES INC COM 63009R109 9 587 SH   SOLE   587 0 0
NANOSTRING TECHNOLOGIES INC COM 63009R959 29 1,800 SH Put SOLE   1,800 0 0
NANTKWEST INC COM 63016Q902 288 52,500 SH Call SOLE   52,500 0 0
NANTKWEST INC COM 63016Q952 26 4,800 SH Put SOLE   4,800 0 0
NAPCO SEC TECHNOLOGIES INC COM 630402105 7 698 SH   SOLE   698 0 0
NAPCO SEC TECHNOLOGIES INC COM 630402955 10 1,000 SH Put SOLE   1,000 0 0
NASDAQ INC COM 631103908 318 4,100 SH Call SOLE   4,100 0 0
NATIONAL BEVERAGE CORP COM 635017906 1,464 11,800 SH Call SOLE   11,800 0 0
NATIONAL BEVERAGE CORP COM 635017956 447 3,600 SH Put SOLE   3,600 0 0
NATIONAL CINEMEDIA INC COM 635309107 13 1,792 SH   SOLE   1,792 0 0
NATIONAL CINEMEDIA INC COM 635309957 1 200 SH Put SOLE   200 0 0
NATIONAL FUEL GAS CO N J COM 636180101 23 400 SH   SOLE   400 0 0
NATIONAL FUEL GAS CO N J COM 636180901 113 2,000 SH Call SOLE   2,000 0 0
NATIONAL GRID PLC SPONSORED ADR NE 636274909 1,580 25,200 SH Call SOLE   25,200 0 0
NATIONAL OILWELL VARCO INC COM 637071101 244 6,822 SH   SOLE   6,822 0 0
NATIONAL OILWELL VARCO INC COM 637071901 604 16,900 SH Call SOLE   16,900 0 0
NATIONAL OILWELL VARCO INC COM 637071951 497 13,900 SH Put SOLE   13,900 0 0
NATIONAL RETAIL PPTYS INC COM 637417906 87 2,100 SH Call SOLE   2,100 0 0
NATIONAL RETAIL PPTYS INC COM 637417956 437 10,500 SH Put SOLE   10,500 0 0
NATIONSTAR MTG HLDGS INC COM 63861C109 1,848 99,510 SH   SOLE   99,510 0 0
NATIONSTAR MTG HLDGS INC COM 63861C909 921 49,600 SH Call SOLE   49,600 0 0
NATIONSTAR MTG HLDGS INC COM 63861C959 2,633 141,800 SH Put SOLE   141,800 0 0
NATURAL HEALTH TRENDS CORP COM PAR $.001 63888P406 350 14,646 SH   SOLE   14,646 0 0
NATURAL HEALTH TRENDS CORP COM PAR $.001 63888P906 268 11,200 SH Call SOLE   11,200 0 0
NATURAL HEALTH TRENDS CORP COM PAR $.001 63888P956 1,389 58,100 SH Put SOLE   58,100 0 0
NATURAL RESOURCE PARTNERS L COM UNIT LTD PAR 63900P608 34 1,379 SH   SOLE   1,379 0 0
NATURAL RESOURCE PARTNERS L COM UNIT LTD PAR 63900P908 15 600 SH Call SOLE   600 0 0
NATURAL RESOURCE PARTNERS L COM UNIT LTD PAR 63900P958 12 500 SH Put SOLE   500 0 0
NATUS MEDICAL INC DEL COM 639050903 270 7,200 SH Call SOLE   7,200 0 0
NAVISTAR INTL CORP NEW COM 63934E908 10,564 239,700 SH Call SOLE   239,700 0 0
NAVISTAR INTL CORP NEW COM 63934E958 14,622 331,800 SH Put SOLE   331,800 0 0
NAVIGANT CONSULTING INC COM 63935N907 3 200 SH Call SOLE   200 0 0
NAVIGANT CONSULTING INC COM 63935N957 34 2,000 SH Put SOLE   2,000 0 0
NAVIDEA BIOPHARMACEUTICALS I COM 63937X103 6 15,562 SH   SOLE   15,562 0 0
NAVIDEA BIOPHARMACEUTICALS I COM 63937X903 24 59,000 SH Call SOLE   59,000 0 0
NAVIENT CORPORATION COM 63938C908 1,205 80,200 SH Call SOLE   80,200 0 0
NAVIENT CORPORATION COM 63938C958 620 41,300 SH Put SOLE   41,300 0 0
NEKTAR THERAPEUTICS COM 640268108 625 26,032 SH   SOLE   26,032 0 0
NEKTAR THERAPEUTICS COM 640268908 1,639 68,300 SH Call SOLE   68,300 0 0
NEKTAR THERAPEUTICS COM 640268958 1,193 49,700 SH Put SOLE   49,700 0 0
NEOGENOMICS INC COM NEW 64049M909 835 75,000 SH Call SOLE   75,000 0 0
NEONODE INC COM NEW 64051M902 47 36,800 SH Call SOLE   36,800 0 0
NEOPHOTONICS CORP COM 64051T100 46 8,345 SH   SOLE   8,345 0 0
NEOPHOTONICS CORP COM 64051T950 42 7,500 SH Put SOLE   7,500 0 0
NEOS THERAPEUTICS INC COM 64052L106 308 33,620 SH   SOLE   33,620 0 0
NEOS THERAPEUTICS INC COM 64052L906 358 39,100 SH Call SOLE   39,100 0 0
NEOS THERAPEUTICS INC COM 64052L956 200 21,900 SH Put SOLE   21,900 0 0
NEPTUNE TECHNOLOGIES BIORESO COM 64077P108 0 400 SH   SOLE   400 0 0
NEPTUNE TECHNOLOGIES BIORESO COM 64077P908 6 6,300 SH Call SOLE   6,300 0 0
NEPTUNE TECHNOLOGIES BIORESO COM 64077P958 5 5,000 SH Put SOLE   5,000 0 0
NET 1 UEPS TECHNOLOGIES INC COM NEW 64107N206 1 100 SH   SOLE   100 0 0
NET 1 UEPS TECHNOLOGIES INC COM NEW 64107N906 1 100 SH Call SOLE   100 0 0
NET 1 UEPS TECHNOLOGIES INC COM NEW 64107N956 49 5,000 SH Put SOLE   5,000 0 0
NETAPP INC COM 64110D904 123 2,800 SH Call SOLE   2,800 0 0
NETAPP INC COM 64110D954 88 2,000 SH Put SOLE   2,000 0 0
NETFLIX INC COM 64110L106 893 4,924 SH   SOLE   4,924 0 0
NETFLIX INC COM 64110L906 1,995 11,000 SH Call SOLE   11,000 0 0
NETFLIX INC COM 64110L956 3,065 16,900 SH Put SOLE   16,900 0 0
NETSOL TECHNOLOGIES INC COM PAR $.001 64115A402 58 16,502 SH   SOLE   16,502 0 0
NETSOL TECHNOLOGIES INC COM PAR $.001 64115A952 64 18,300 SH Put SOLE   18,300 0 0
NQ MOBILE INC ADR REPSTG CL A 64118U108 356 101,767 SH   SOLE   101,767 0 0
NQ MOBILE INC ADR REPSTG CL A 64118U908 437 124,800 SH Call SOLE   124,800 0 0
NQ MOBILE INC ADR REPSTG CL A 64118U958 330 94,400 SH Put SOLE   94,400 0 0
NEUROCRINE BIOSCIENCES INC COM 64125C109 1,130 18,444 SH   SOLE   18,444 0 0
NEUROCRINE BIOSCIENCES INC COM 64125C909 74 1,200 SH Call SOLE   1,200 0 0
NEUROCRINE BIOSCIENCES INC COM 64125C959 86 1,400 SH Put SOLE   1,400 0 0
NEURALSTEM INC COM NEW 64127R901 22 16,300 SH Call SOLE   16,300 0 0
NEUROTROPE INC COM NEW 64129T207 112 21,655 SH   SOLE   21,655 0 0
NEUROTROPE INC COM NEW 64129T907 252 48,800 SH Call SOLE   48,800 0 0
NEUROTROPE INC COM NEW 64129T957 136 26,300 SH Put SOLE   26,300 0 0
NEVSUN RES LTD COM 64156L101 0 198 SH   SOLE   198 0 0
NEVSUN RES LTD COM 64156L951 15 6,700 SH Put SOLE   6,700 0 0
NEVRO CORP COM 64157F103 233 2,569 SH   SOLE   2,569 0 0
NEVRO CORP COM 64157F903 9 100 SH Call SOLE   100 0 0
NEVRO CORP COM 64157F953 427 4,700 SH Put SOLE   4,700 0 0
NEW GOLD INC CDA COM 644535106 6,052 1,631,246 SH   SOLE   1,631,246 0 0
NEW GOLD INC CDA COM 644535906 717 193,200 SH Call SOLE   193,200 0 0
NEW GOLD INC CDA COM 644535956 4,234 1,141,300 SH Put SOLE   1,141,300 0 0
NEW MEDIA INVT GROUP INC COM 64704V106 3 200 SH   SOLE   200 0 0
NEW MEDIA INVT GROUP INC COM 64704V956 4 300 SH Put SOLE   300 0 0
NEW ORIENTAL ED & TECH GRP I SPON ADR 647581107 3,953 44,793 SH   SOLE   44,793 0 0
NEW ORIENTAL ED & TECH GRP I SPON ADR 647581907 2,904 32,900 SH Call SOLE   32,900 0 0
NEW ORIENTAL ED & TECH GRP I SPON ADR 647581957 12,012 136,100 SH Put SOLE   136,100 0 0
NEW RESIDENTIAL INVT CORP COM NEW 64828T201 108 6,444 SH   SOLE   6,444 0 0
NEW RESIDENTIAL INVT CORP COM NEW 64828T901 497 29,700 SH Call SOLE   29,700 0 0
NEW RESIDENTIAL INVT CORP COM NEW 64828T951 1,191 71,200 SH Put SOLE   71,200 0 0
NEW RELIC INC COM 64829B100 159 3,195 SH   SOLE   3,195 0 0
NEW RELIC INC COM 64829B900 125 2,500 SH Call SOLE   2,500 0 0
NEW SR INVT GROUP INC COM 648691903 209 22,800 SH Call SOLE   22,800 0 0
NEW SR INVT GROUP INC COM 648691953 13 1,400 SH Put SOLE   1,400 0 0
NEW YORK CMNTY BANCORP INC COM 649445103 419 32,535 SH   SOLE   32,535 0 0
NEW YORK CMNTY BANCORP INC COM 649445903 152 11,800 SH Call SOLE   11,800 0 0
NEW YORK CMNTY BANCORP INC COM 649445953 485 37,600 SH Put SOLE   37,600 0 0
NEW YORK MTG TR INC COM PAR $.02 649604501 1 100 SH   SOLE   100 0 0
NEW YORK REIT INC COM 64976L109 64 8,187 SH   SOLE   8,187 0 0
NEW YORK REIT INC COM 64976L959 18 2,300 SH Put SOLE   2,300 0 0
NEW YORK TIMES CO CL A 650111107 25 1,254 SH   SOLE   1,254 0 0
NEW YORK TIMES CO CL A 650111907 16 800 SH Call SOLE   800 0 0
NEW YORK TIMES CO CL A 650111957 196 10,000 SH Put SOLE   10,000 0 0
NEWELL BRANDS INC COM 651229106 1,461 34,242 SH   SOLE   34,242 0 0
NEWELL BRANDS INC COM 651229906 1,442 33,800 SH Call SOLE   33,800 0 0
NEWELL BRANDS INC COM 651229956 8,269 193,800 SH Put SOLE   193,800 0 0
NEWFIELD EXPL CO COM 651290108 1,731 58,329 SH   SOLE   58,329 0 0
NEWFIELD EXPL CO COM 651290908 1,513 51,000 SH Call SOLE   51,000 0 0
NEWFIELD EXPL CO COM 651290958 6,714 226,300 SH Put SOLE   226,300 0 0
NEWLINK GENETICS CORP COM 651511907 1,909 187,500 SH Call SOLE   187,500 0 0
NEWLINK GENETICS CORP COM 651511957 239 23,500 SH Put SOLE   23,500 0 0
NEWMONT MINING CORP COM 651639106 5,536 147,583 SH   SOLE   147,583 0 0
NEWMONT MINING CORP COM 651639906 8,845 235,800 SH Call SOLE   235,800 0 0
NEWMONT MINING CORP COM 651639956 13,849 369,200 SH Put SOLE   369,200 0 0
NEWS CORP NEW CL A 65249B109 13 992 SH   SOLE   992 0 0
NEWS CORP NEW CL A 65249B959 38 2,900 SH Put SOLE   2,900 0 0
NEXSTAR MEDIA GROUP INC CL A 65336K103 1,132 18,176 SH   SOLE   18,176 0 0
NEXSTAR MEDIA GROUP INC CL A 65336K903 10,410 167,100 SH Call SOLE   167,100 0 0
NEXSTAR MEDIA GROUP INC CL A 65336K953 604 9,700 SH Put SOLE   9,700 0 0
NEXTERA ENERGY INC COM 65339F901 176 1,200 SH Call SOLE   1,200 0 0
NEXTERA ENERGY INC COM 65339F951 15 100 SH Put SOLE   100 0 0
NEXTERA ENERGY PARTNERS LP COM UNIT PART IN 65341B906 298 7,400 SH Call SOLE   7,400 0 0
NIKE INC CL B 654106103 92 1,775 SH   SOLE   1,775 0 0
NIKE INC CL B 654106953 1,747 33,700 SH Put SOLE   33,700 0 0
NISOURCE INC COM 65473P905 975 38,100 SH Call SOLE   38,100 0 0
NISOURCE INC COM 65473P955 102 4,000 SH Put SOLE   4,000 0 0
NOAH HLDGS LTD SPON ADS CL A 65487X102 259 8,080 SH   SOLE   8,080 0 0
NOAH HLDGS LTD SPON ADS CL A 65487X902 6 200 SH Call SOLE   200 0 0
NOAH HLDGS LTD SPON ADS CL A 65487X952 366 11,400 SH Put SOLE   11,400 0 0
NOKIA CORP SPONSORED ADR 654902204 874 146,201 SH   SOLE   146,201 0 0
NOKIA CORP SPONSORED ADR 654902904 510 85,200 SH Call SOLE   85,200 0 0
NOKIA CORP SPONSORED ADR 654902954 872 145,800 SH Put SOLE   145,800 0 0
NOBILIS HEALTH CORP COM 65500B103 9 6,237 SH   SOLE   6,237 0 0
NOBILIS HEALTH CORP COM 65500B903 10 6,500 SH Call SOLE   6,500 0 0
NOBLE ENERGY INC COM 655044905 3,528 124,400 SH Call SOLE   124,400 0 0
NOBLE ENERGY INC COM 655044955 1,202 42,400 SH Put SOLE   42,400 0 0
NOMURA HLDGS INC SPONSORED ADR 65535H908 1 100 SH Call SOLE   100 0 0
NOODLES & CO COM CL A 65540B105 61 13,814 SH   SOLE   13,814 0 0
NOODLES & CO COM CL A 65540B905 2 400 SH Call SOLE   400 0 0
NOODLES & CO COM CL A 65540B955 66 15,000 SH Put SOLE   15,000 0 0
NORDSTROM INC COM 655664100 780 16,539 SH   SOLE   16,539 0 0
NORDSTROM INC COM 655664900 1,287 27,300 SH Call SOLE   27,300 0 0
NORDSTROM INC COM 655664950 3,668 77,800 SH Put SOLE   77,800 0 0
NORFOLK SOUTHERN CORP COM 655844108 378 2,862 SH   SOLE   2,862 0 0
NORFOLK SOUTHERN CORP COM 655844908 463 3,500 SH Call SOLE   3,500 0 0
NORFOLK SOUTHERN CORP COM 655844958 3,835 29,000 SH Put SOLE   29,000 0 0
NORTHERN DYNASTY MINERALS LT COM NEW 66510M204 1,041 578,478 SH   SOLE   578,478 0 0
NORTHERN DYNASTY MINERALS LT COM NEW 66510M904 434 241,100 SH Call SOLE   241,100 0 0
NORTHERN DYNASTY MINERALS LT COM NEW 66510M954 1,734 963,300 SH Put SOLE   963,300 0 0
NORTHERN OIL & GAS INC NEV COM 665531109 4 4,144 SH   SOLE   4,144 0 0
NORTHERN OIL & GAS INC NEV COM 665531959 5 6,000 SH Put SOLE   6,000 0 0
NORTHERN TR CORP COM 665859904 101 1,100 SH Call SOLE   1,100 0 0
NORTHERN TR CORP COM 665859954 809 8,800 SH Put SOLE   8,800 0 0
NORTHSTAR REALTY EUROPE CORP COM 66706L101 7 559 SH   SOLE   559 0 0
NOVAGOLD RES INC COM NEW 66987E206 1,182 286,802 SH   SOLE   286,802 0 0
NOVAGOLD RES INC COM NEW 66987E906 709 172,200 SH Call SOLE   172,200 0 0
NOVAGOLD RES INC COM NEW 66987E956 1,851 449,200 SH Put SOLE   449,200 0 0
NOVARTIS A G SPONSORED ADR 66987V109 286 3,331 SH   SOLE   3,331 0 0
NOVARTIS A G SPONSORED ADR 66987V909 1,022 11,900 SH Call SOLE   11,900 0 0
NOVARTIS A G SPONSORED ADR 66987V959 927 10,800 SH Put SOLE   10,800 0 0
NOVAVAX INC COM 670002104 40 35,191 SH   SOLE   35,191 0 0
NOVAVAX INC COM 670002904 613 537,500 SH Call SOLE   537,500 0 0
NOVAVAX INC COM 670002954 379 332,400 SH Put SOLE   332,400 0 0
NOVO-NORD ISK A S ADR 670100905 1,420 29,500 SH Call SOLE   29,500 0 0
NOW INC COM 67011P100 17 1,213 SH   SOLE   1,213 0 0
NOW INC COM 67011P950 110 8,000 SH Put SOLE   8,000 0 0
NU SKIN ENTERPRISES INC CL A 67018T905 1,875 30,500 SH Call SOLE   30,500 0 0
NU SKIN ENTERPRISES INC CL A 67018T955 307 5,000 SH Put SOLE   5,000 0 0
NUANCE COMMUNICATIONS INC COM 67020Y100 509 32,359 SH   SOLE   32,359 0 0
NUANCE COMMUNICATIONS INC COM 67020Y900 256 16,300 SH Call SOLE   16,300 0 0
NUANCE COMMUNICATIONS INC COM 67020Y950 274 17,400 SH Put SOLE   17,400 0 0
NUCOR CORP COM 670346105 1,004 17,913 SH   SOLE   17,913 0 0
NUCOR CORP COM 670346905 852 15,200 SH Call SOLE   15,200 0 0
NUCOR CORP COM 670346955 2,163 38,600 SH Put SOLE   38,600 0 0
NUSTAR ENERGY LP UNIT COM 67058H102 865 21,317 SH   SOLE   21,317 0 0
NUSTAR ENERGY LP UNIT COM 67058H902 402 9,900 SH Call SOLE   9,900 0 0
NUSTAR ENERGY LP UNIT COM 67058H952 1,019 25,100 SH Put SOLE   25,100 0 0
NUSTAR GP HOLDINGS LLC UNIT RESTG LLC 67059L102 22 1,009 SH   SOLE   1,009 0 0
NUSTAR GP HOLDINGS LLC UNIT RESTG LLC 67059L952 33 1,500 SH Put SOLE   1,500 0 0
NUTANIX INC CL A 67059N108 4,948 220,982 SH   SOLE   220,982 0 0
NUTANIX INC CL A 67059N908 360 16,100 SH Call SOLE   16,100 0 0
NUTANIX INC CL A 67059N958 16,860 753,000 SH Put SOLE   753,000 0 0
NVIDIA CORP COM 67066G104 17,417 97,425 SH   SOLE   97,425 0 0
NVIDIA CORP COM 67066G904 15,338 85,800 SH Call SOLE   85,800 0 0
NVIDIA CORP COM 67066G954 29,712 166,200 SH Put SOLE   166,200 0 0
NUTRI SYS INC NEW COM 67069D908 106 1,900 SH Call SOLE   1,900 0 0
NUTRI SYS INC NEW COM 67069D958 45 800 SH Put SOLE   800 0 0
NUVASIVE INC COM 670704105 1,731 31,204 SH   SOLE   31,204 0 0
NUVASIVE INC COM 670704905 377 6,800 SH Call SOLE   6,800 0 0
NUVASIVE INC COM 670704955 2,352 42,400 SH Put SOLE   42,400 0 0
NXSTAGE MEDICAL INC COM 67072V103 71 2,574 SH   SOLE   2,574 0 0
NXSTAGE MEDICAL INC COM 67072V903 811 29,400 SH Call SOLE   29,400 0 0
NXSTAGE MEDICAL INC COM 67072V953 72 2,600 SH Put SOLE   2,600 0 0
OFG BANCORP COM 67103X952 543 59,300 SH Put SOLE   59,300 0 0
OSI SYSTEMS INC COM 671044905 5,692 62,300 SH Call SOLE   62,300 0 0
OSI SYSTEMS INC COM 671044955 2,604 28,500 SH Put SOLE   28,500 0 0
OASIS PETE INC NEW COM 674215108 1,395 153,007 SH   SOLE   153,007 0 0
OASIS PETE INC NEW COM 674215908 842 92,300 SH Call SOLE   92,300 0 0
OASIS PETE INC NEW COM 674215958 1,038 113,800 SH Put SOLE   113,800 0 0
OBSIDIAN ENERGY LTD COM 674482104 312 297,580 SH   SOLE   297,580 0 0
OBSIDIAN ENERGY LTD COM 674482904 167 158,700 SH Call SOLE   158,700 0 0
OBSIDIAN ENERGY LTD COM 674482954 761 725,000 SH Put SOLE   725,000 0 0
OCCIDENTAL PETE CORP DEL COM 674599105 526 8,198 SH   SOLE   8,198 0 0
OCCIDENTAL PETE CORP DEL COM 674599905 501 7,800 SH Call SOLE   7,800 0 0
OCCIDENTAL PETE CORP DEL COM 674599955 1,214 18,900 SH Put SOLE   18,900 0 0
OCEANEERING INTL INC COM 675232102 1 50 SH   SOLE   50 0 0
OCEANEERING INTL INC COM 675232902 26 1,000 SH Call SOLE   1,000 0 0
OCEANEERING INTL INC COM 675232952 3 100 SH Put SOLE   100 0 0
OCH ZIFF CAP MGMT GROUP CL A 67551U105 62 19,110 SH   SOLE   19,110 0 0
OCH ZIFF CAP MGMT GROUP CL A 67551U905 102 31,800 SH Call SOLE   31,800 0 0
OCLARO INC COM NEW 67555N206 2,413 279,579 SH   SOLE   279,579 0 0
OCLARO INC COM NEW 67555N906 2,844 329,500 SH Call SOLE   329,500 0 0
OCLARO INC COM NEW 67555N956 3,781 438,100 SH Put SOLE   438,100 0 0
OCWEN FINL CORP COM NEW 675746309 3,247 943,774 SH   SOLE   943,774 0 0
OCWEN FINL CORP COM NEW 675746909 2,199 639,100 SH Call SOLE   639,100 0 0
OCWEN FINL CORP COM NEW 675746959 10,197 2,964,200 SH Put SOLE   2,964,200 0 0
OCULAR THERAPEUTIX INC COM 67576A100 30 4,854 SH   SOLE   4,854 0 0
OCULAR THERAPEUTIX INC COM 67576A900 305 49,300 SH Call SOLE   49,300 0 0
OCULAR THERAPEUTIX INC COM 67576A950 14 2,300 SH Put SOLE   2,300 0 0
ODYSSEY MARINE EXPLORATION I COM NEW 676118201 178 41,370 SH   SOLE   41,370 0 0
ODYSSEY MARINE EXPLORATION I COM NEW 676118951 143 33,300 SH Put SOLE   33,300 0 0
OFFICE DEPOT INC COM 676220106 527 116,054 SH   SOLE   116,054 0 0
OFFICE DEPOT INC COM 676220906 185 40,800 SH Call SOLE   40,800 0 0
OFFICE DEPOT INC COM 676220956 349 76,800 SH Put SOLE   76,800 0 0
OKTA INC CL A 679295105 777 27,555 SH   SOLE   27,555 0 0
OKTA INC CL A 679295905 192 6,800 SH Call SOLE   6,800 0 0
OKTA INC CL A 679295955 367 13,000 SH Put SOLE   13,000 0 0
OLD DOMINION FGHT LINES INC COM 679580900 2,720 24,700 SH Call SOLE   24,700 0 0
OLD REP INTL CORP COM 680223104 186 9,442 SH   SOLE   9,442 0 0
OLD REP INTL CORP COM 680223904 404 20,500 SH Call SOLE   20,500 0 0
OLD REP INTL CORP COM 680223954 768 39,000 SH Put SOLE   39,000 0 0
OLIN CORP COM PAR $1 680665205 520 15,193 SH   SOLE   15,193 0 0
OLIN CORP COM PAR $1 680665905 623 18,200 SH Call SOLE   18,200 0 0
OLIN CORP COM PAR $1 680665955 377 11,000 SH Put SOLE   11,000 0 0
OLLIES BARGAIN OUTLT HLDGS I COM 681116909 1,772 38,200 SH Call SOLE   38,200 0 0
OLYMPIC STEEL INC COM 68162K906 20 900 SH Call SOLE   900 0 0
OMEGA HEALTHCARE INVS INC COM 681936100 469 14,687 SH   SOLE   14,687 0 0
OMEGA HEALTHCARE INVS INC COM 681936900 3,587 112,400 SH Call SOLE   112,400 0 0
OMEGA HEALTHCARE INVS INC COM 681936950 2,856 89,500 SH Put SOLE   89,500 0 0
OMEGA PROTEIN CORP COM 68210P107 40 2,414 SH   SOLE   2,414 0 0
OMEGA PROTEIN CORP COM 68210P957 193 11,600 SH Put SOLE   11,600 0 0
OMNOVA SOLUTIONS INC COM 682129901 73 6,700 SH Call SOLE   6,700 0 0
OMNOVA SOLUTIONS INC COM 682129951 16 1,500 SH Put SOLE   1,500 0 0
OMEROS CORP COM 682143102 1,730 80,014 SH   SOLE   80,014 0 0
OMEROS CORP COM 682143902 737 34,100 SH Call SOLE   34,100 0 0
OMEROS CORP COM 682143952 4,951 229,000 SH Put SOLE   229,000 0 0
ON DECK CAP INC COM 682163100 99 21,214 SH   SOLE   21,214 0 0
ON DECK CAP INC COM 682163900 180 38,600 SH Call SOLE   38,600 0 0
ON DECK CAP INC COM 682163950 62 13,200 SH Put SOLE   13,200 0 0
ON SEMICONDUCTOR CORP COM 682189105 729 39,446 SH   SOLE   39,446 0 0
ON SEMICONDUCTOR CORP COM 682189905 320 17,300 SH Call SOLE   17,300 0 0
ON SEMICONDUCTOR CORP COM 682189955 2,512 136,000 SH Put SOLE   136,000 0 0
ONCOMED PHARMACEUTICALS INC COM 68234X902 75 16,500 SH Call SOLE   16,500 0 0
180 DEGREE CAP CORP COM 68235B909 41 23,700 SH Call SOLE   23,700 0 0
ONCOCYTE CORPORATION COM 68235C107 0 26 SH   SOLE   26 0 0
ONEOK INC NEW COM 682680903 20,302 366,400 SH Call SOLE   366,400 0 0
ONEOK INC NEW COM 682680953 499 9,000 SH Put SOLE   9,000 0 0
ONEMAIN HLDGS INC COM 68268W903 231 8,200 SH Call SOLE   8,200 0 0
OPEN TEXT CORP COM 683715106 78 2,405 SH   SOLE   2,405 0 0
OPEN TEXT CORP COM 683715906 26 800 SH Call SOLE   800 0 0
OPEN TEXT CORP COM 683715956 216 6,700 SH Put SOLE   6,700 0 0
OPHTHOTECH CORP COM 683745903 155 54,900 SH Call SOLE   54,900 0 0
OPHTHOTECH CORP COM 683745953 24 8,400 SH Put SOLE   8,400 0 0
OPKO HEALTH INC COM 68375N103 6,835 996,335 SH   SOLE   996,335 0 0
OPKO HEALTH INC COM 68375N903 5,567 811,500 SH Call SOLE   811,500 0 0
OPKO HEALTH INC COM 68375N953 14,898 2,171,700 SH Put SOLE   2,171,700 0 0
ORACLE CORP COM 68389X105 888 18,373 SH   SOLE   18,373 0 0
ORACLE CORP COM 68389X955 967 20,000 SH Put SOLE   20,000 0 0
OPUS BK IRVINE CALIF COM 684000102 43 1,807 SH   SOLE   1,807 0 0
OPUS BK IRVINE CALIF COM 684000902 17 700 SH Call SOLE   700 0 0
OPUS BK IRVINE CALIF COM 684000952 2 100 SH Put SOLE   100 0 0
ORAMED PHARM INC COM NEW 68403P203 75 7,605 SH   SOLE   7,605 0 0
ORAMED PHARM INC COM NEW 68403P953 31 3,100 SH Put SOLE   3,100 0 0
ORANGE SPONSORED ADR 684060106 515 31,364 SH   SOLE   31,364 0 0
ORANGE SPONSORED ADR 684060906 148 9,000 SH Call SOLE   9,000 0 0
ORANGE SPONSORED ADR 684060956 616 37,500 SH Put SOLE   37,500 0 0
ORASURE TECHNOLOGIES INC COM 68554V108 276 12,255 SH   SOLE   12,255 0 0
ORASURE TECHNOLOGIES INC COM 68554V908 144 6,400 SH Call SOLE   6,400 0 0
ORBITAL ATK INC COM 68557N103 120 901 SH   SOLE   901 0 0
ORBITAL ATK INC COM 68557N903 1,478 11,100 SH Call SOLE   11,100 0 0
ORBITAL ATK INC COM 68557N953 1,119 8,400 SH Put SOLE   8,400 0 0
ORCHID IS CAP INC COM 68571X903 21 2,100 SH Call SOLE   2,100 0 0
ORCHID IS CAP INC COM 68571X953 16 1,600 SH Put SOLE   1,600 0 0
ORCHIDS PAPER PRODS CO DEL COM 68572N104 27 1,942 SH   SOLE   1,942 0 0
OREXIGEN THERAPEUTICS INC COM NEW 686164902 458 215,900 SH Call SOLE   215,900 0 0
OREXIGEN THERAPEUTICS INC COM NEW 686164952 4 2,000 SH Put SOLE   2,000 0 0
ORGANOVO HLDGS INC COM 68620A104 184 82,903 SH   SOLE   82,903 0 0
ORGANOVO HLDGS INC COM 68620A904 2 700 SH Call SOLE   700 0 0
ORGANOVO HLDGS INC COM 68620A954 341 153,700 SH Put SOLE   153,700 0 0
OSHKOSH CORP COM 688239201 94 1,134 SH   SOLE   1,134 0 0
OSHKOSH CORP COM 688239901 41 500 SH Call SOLE   500 0 0
OSHKOSH CORP COM 688239951 8 100 SH Put SOLE   100 0 0
OSISKO GOLD ROYALTIES LTD COM 68827L951 1 100 SH Put SOLE   100 0 0
OTONOMY INC COM 68906L105 87 26,748 SH   SOLE   26,748 0 0
OTONOMY INC COM 68906L905 156 47,900 SH Call SOLE   47,900 0 0
OTONOMY INC COM 68906L955 403 124,100 SH Put SOLE   124,100 0 0
OUTFRONT MEDIA INC COM 69007J906 325 12,900 SH Call SOLE   12,900 0 0
OVERSTOCK COM INC DEL COM 690370101 3,897 131,206 SH   SOLE   131,206 0 0
OVERSTOCK COM INC DEL COM 690370901 639 21,500 SH Call SOLE   21,500 0 0
OVERSTOCK COM INC DEL COM 690370951 549 18,500 SH Put SOLE   18,500 0 0
OWENS ILL INC COM NEW 690768403 23 900 SH   SOLE   900 0 0
OWENS ILL INC COM NEW 690768903 20 800 SH Call SOLE   800 0 0
PBF ENERGY INC CL A 69318G906 5,020 181,800 SH Call SOLE   181,800 0 0
PBF ENERGY INC CL A 69318G956 2,300 83,300 SH Put SOLE   83,300 0 0
PCM INC COM 69323K100 6 400 SH   SOLE   400 0 0
PCM INC COM 69323K950 10 700 SH Put SOLE   700 0 0
PC-TEL INC COM 69325Q105 1 100 SH   SOLE   100 0 0
PC-TEL INC COM 69325Q955 5 800 SH Put SOLE   800 0 0
PDC ENERGY INC COM 69327R101 44 899 SH   SOLE   899 0 0
PDC ENERGY INC COM 69327R901 20 400 SH Call SOLE   400 0 0
PDC ENERGY INC COM 69327R951 245 5,000 SH Put SOLE   5,000 0 0
PDL BIOPHARMA INC COM 69329Y104 28 8,311 SH   SOLE   8,311 0 0
PDL BIOPHARMA INC COM 69329Y904 92 27,000 SH Call SOLE   27,000 0 0
PDL BIOPHARMA INC COM 69329Y954 207 61,200 SH Put SOLE   61,200 0 0
PG&E CORP COM 69331C908 381 5,600 SH Call SOLE   5,600 0 0
PG&E CORP COM 69331C958 14 200 SH Put SOLE   200 0 0
PHH CORP COM NEW 693320202 67 4,829 SH   SOLE   4,829 0 0
PHH CORP COM NEW 693320902 64 4,600 SH Call SOLE   4,600 0 0
PHH CORP COM NEW 693320952 740 53,100 SH Put SOLE   53,100 0 0
PICO HLDGS INC COM NEW 693366955 63 3,800 SH Put SOLE   3,800 0 0
PGT INNOVATIONS INC COM 69336V951 15 1,000 SH Put SOLE   1,000 0 0
PJT PARTNERS INC COM CL A 69343T907 8 200 SH Call SOLE   200 0 0
POSCO SPONSORED ADR 693483109 103 1,490 SH   SOLE   1,490 0 0
POSCO SPONSORED ADR 693483959 1,076 15,500 SH Put SOLE   15,500 0 0
PPL CORP COM 69351T906 3,693 97,300 SH Call SOLE   97,300 0 0
PPL CORP COM 69351T956 2,626 69,200 SH Put SOLE   69,200 0 0
PRA HEALTH SCIENCES INC COM 69354M108 61 800 SH   SOLE   800 0 0
PRA HEALTH SCIENCES INC COM 69354M908 221 2,900 SH Call SOLE   2,900 0 0
PRA GROUP INC COM 69354N106 160 5,580 SH   SOLE   5,580 0 0
PRA GROUP INC COM 69354N906 209 7,300 SH Call SOLE   7,300 0 0
PRA GROUP INC COM 69354N956 381 13,300 SH Put SOLE   13,300 0 0
PVH CORP COM 693656100 195 1,547 SH   SOLE   1,547 0 0
PVH CORP COM 693656900 555 4,400 SH Call SOLE   4,400 0 0
PVH CORP COM 693656950 113 900 SH Put SOLE   900 0 0
PTC THERAPEUTICS INC COM 69366J200 1,816 90,738 SH   SOLE   90,738 0 0
PTC THERAPEUTICS INC COM 69366J900 3,154 157,600 SH Call SOLE   157,600 0 0
PTC THERAPEUTICS INC COM 69366J950 11,360 567,700 SH Put SOLE   567,700 0 0
PTC INC COM 69370C900 478 8,500 SH Call SOLE   8,500 0 0
PTC INC COM 69370C950 439 7,800 SH Put SOLE   7,800 0 0
PACCAR INC COM 693718908 506 7,000 SH Call SOLE   7,000 0 0
PACCAR INC COM 693718958 506 7,000 SH Put SOLE   7,000 0 0
PACIFIC BIOSCIENCES CALIF IN COM 69404D108 464 88,369 SH   SOLE   88,369 0 0
PACIFIC BIOSCIENCES CALIF IN COM 69404D908 140 26,700 SH Call SOLE   26,700 0 0
PACIFIC BIOSCIENCES CALIF IN COM 69404D958 1,178 224,300 SH Put SOLE   224,300 0 0
PACIFIC COAST OIL TR UNIT BEN INT 694103902 112 70,700 SH Call SOLE   70,700 0 0
PACIFIC COAST OIL TR UNIT BEN INT 694103952 5 3,000 SH Put SOLE   3,000 0 0
PACIFIC ETHANOL INC COM PAR $.001 69423U905 43 7,700 SH Call SOLE   7,700 0 0
PACIFIC ETHANOL INC COM PAR $.001 69423U955 3 600 SH Put SOLE   600 0 0
PACIFIC PREMIER BANCORP COM 69478X905 30 800 SH Call SOLE   800 0 0
PACIRA PHARMACEUTICALS INC COM 695127100 391 10,423 SH   SOLE   10,423 0 0
PACIRA PHARMACEUTICALS INC COM 695127900 646 17,200 SH Call SOLE   17,200 0 0
PACIRA PHARMACEUTICALS INC COM 695127950 473 12,600 SH Put SOLE   12,600 0 0
PACKAGING CORP AMER COM 695156909 4,507 39,300 SH Call SOLE   39,300 0 0
PACKAGING CORP AMER COM 695156959 126 1,100 SH Put SOLE   1,100 0 0
PAIN THERAPEUTICS INC COM NEW 69562K506 10 2,563 SH   SOLE   2,563 0 0
PALO ALTO NETWORKS INC COM 697435105 1,119 7,763 SH   SOLE   7,763 0 0
PALO ALTO NETWORKS INC COM 697435905 5,433 37,700 SH Call SOLE   37,700 0 0
PALO ALTO NETWORKS INC COM 697435955 9,611 66,700 SH Put SOLE   66,700 0 0
PAMPA ENERGIA S A SPONS ADR LVL I 697660207 52 798 SH   SOLE   798 0 0
PAMPA ENERGIA S A SPONS ADR LVL I 697660957 13 200 SH Put SOLE   200 0 0
PAN AMERICAN SILVER CORP COM 697900108 870 51,033 SH   SOLE   51,033 0 0
PAN AMERICAN SILVER CORP COM 697900908 968 56,800 SH Call SOLE   56,800 0 0
PAN AMERICAN SILVER CORP COM 697900958 3,398 199,300 SH Put SOLE   199,300 0 0
PANDORA MEDIA INC COM 698354107 849 110,311 SH   SOLE   110,311 0 0
PANDORA MEDIA INC COM 698354907 4,140 537,700 SH Call SOLE   537,700 0 0
PANDORA MEDIA INC COM 698354957 2,205 286,300 SH Put SOLE   286,300 0 0
PAPA MURPHYS HLDGS INC COM 698814100 1 100 SH   SOLE   100 0 0
PAPA MURPHYS HLDGS INC COM 698814950 12 2,000 SH Put SOLE   2,000 0 0
PARATEK PHARMACEUTICALS INC COM 699374302 714 28,432 SH   SOLE   28,432 0 0
PARATEK PHARMACEUTICALS INC COM 699374902 861 34,300 SH Call SOLE   34,300 0 0
PARATEK PHARMACEUTICALS INC COM 699374952 1,963 78,200 SH Put SOLE   78,200 0 0
PAREXEL INTL CORP COM 699462907 379 4,300 SH Call SOLE   4,300 0 0
PARK CITY GROUP INC COM NEW 700215304 10 862 SH   SOLE   862 0 0
PARK ELECTROCHEMICAL CORP COM 700416909 19 1,000 SH Call SOLE   1,000 0 0
PARKER DRILLING CO COM 701081101 12 10,840 SH   SOLE   10,840 0 0
PARKER DRILLING CO COM 701081901 6 5,000 SH Call SOLE   5,000 0 0
PARKER DRILLING CO COM 701081951 6 5,000 SH Put SOLE   5,000 0 0
PARKERVISION INC COM NEW 701354900 224 141,700 SH Call SOLE   141,700 0 0
PARKERVISION INC COM NEW 701354950 9 5,500 SH Put SOLE   5,500 0 0
PARSLEY ENERGY INC CL A 701877102 72 2,719 SH   SOLE   2,719 0 0
PARSLEY ENERGY INC CL A 701877902 2,052 77,900 SH Call SOLE   77,900 0 0
PARSLEY ENERGY INC CL A 701877952 1,251 47,500 SH Put SOLE   47,500 0 0
PARTY CITY HOLDCO INC COM 702149105 35 2,616 SH   SOLE   2,616 0 0
PARTY CITY HOLDCO INC COM 702149955 3 200 SH Put SOLE   200 0 0
PATTERN ENERGY GROUP INC CL A 70338P100 174 7,226 SH   SOLE   7,226 0 0
PATTERN ENERGY GROUP INC CL A 70338P900 77 3,200 SH Call SOLE   3,200 0 0
PATTERN ENERGY GROUP INC CL A 70338P950 381 15,800 SH Put SOLE   15,800 0 0
PATRIOT NATL INC COM 70338T102 73 54,322 SH   SOLE   54,322 0 0
PATRIOT NATL INC COM 70338T902 9 6,400 SH Call SOLE   6,400 0 0
PATRIOT NATL INC COM 70338T952 92 68,100 SH Put SOLE   68,100 0 0
PATTERSON COMPANIES INC COM 703395903 603 15,600 SH Call SOLE   15,600 0 0
PATTERSON COMPANIES INC COM 703395953 70 1,800 SH Put SOLE   1,800 0 0
PATTERSON UTI ENERGY INC COM 703481101 111 5,309 SH   SOLE   5,309 0 0
PATTERSON UTI ENERGY INC COM 703481901 603 28,800 SH Call SOLE   28,800 0 0
PATTERSON UTI ENERGY INC COM 703481951 1,399 66,800 SH Put SOLE   66,800 0 0
PAYCHEX INC COM 704326907 2,063 34,400 SH Call SOLE   34,400 0 0
PAYCHEX INC COM 704326957 1,937 32,300 SH Put SOLE   32,300 0 0
PAYCOM SOFTWARE INC COM 70432V102 0 1 SH   SOLE   1 0 0
PAYCOM SOFTWARE INC COM 70432V902 112 1,500 SH Call SOLE   1,500 0 0
PAYCOM SOFTWARE INC COM 70432V952 22 300 SH Put SOLE   300 0 0
PAYLOCITY HLDG CORP COM 70438V106 58 1,196 SH   SOLE   1,196 0 0
PAYLOCITY HLDG CORP COM 70438V956 10 200 SH Put SOLE   200 0 0
PAYPAL HLDGS INC COM 70450Y103 6,314 98,605 SH   SOLE   98,605 0 0
PAYPAL HLDGS INC COM 70450Y903 8,465 132,200 SH Call SOLE   132,200 0 0
PAYPAL HLDGS INC COM 70450Y953 8,868 138,500 SH Put SOLE   138,500 0 0
PEABODY ENERGY CORP NEW COM 704551100 992 34,210 SH   SOLE   34,210 0 0
PEABODY ENERGY CORP NEW COM 704551900 258 8,900 SH Call SOLE   8,900 0 0
PEABODY ENERGY CORP NEW COM 704551950 693 23,900 SH Put SOLE   23,900 0 0
PEAK RESORTS INC COM 70469L900 4 1,000 SH Call SOLE   1,000 0 0
PEARSON PLC SPONSORED ADR 705015105 9 1,150 SH   SOLE   1,150 0 0
PEARSON PLC SPONSORED ADR 705015905 5 600 SH Call SOLE   600 0 0
PEARSON PLC SPONSORED ADR 705015955 11 1,300 SH Put SOLE   1,300 0 0
PEGASYSTEMS INC COM 705573103 6 109 SH   SOLE   109 0 0
PEMBINA PIPELINE CORP COM 706327103 11 300 SH   SOLE   300 0 0
PEMBINA PIPELINE CORP COM 706327953 11 300 SH Put SOLE   300 0 0
PENGROWTH ENERGY CORP COM 70706P104 10 10,187 SH   SOLE   10,187 0 0
PENGROWTH ENERGY CORP COM 70706P904 23 21,900 SH Call SOLE   21,900 0 0
PENGROWTH ENERGY CORP COM 70706P954 12 11,700 SH Put SOLE   11,700 0 0
PENN NATL GAMING INC COM 707569109 422 18,025 SH   SOLE   18,025 0 0
PENN NATL GAMING INC COM 707569909 2 100 SH Call SOLE   100 0 0
PENNEY J C INC COM 708160906 3,152 827,400 SH Call SOLE   827,400 0 0
PENNEY J C INC COM 708160956 2,694 707,200 SH Put SOLE   707,200 0 0
PENNSYLVANIA RL ESTATE INVT SH BEN INT 709102107 84 8,016 SH   SOLE   8,016 0 0
PENNSYLVANIA RL ESTATE INVT SH BEN INT 709102907 34 3,200 SH Call SOLE   3,200 0 0
PENNSYLVANIA RL ESTATE INVT SH BEN INT 709102957 89 8,500 SH Put SOLE   8,500 0 0
PENNYMAC MTG INVT TR COM 70931T103 5 266 SH   SOLE   266 0 0
PENNYMAC MTG INVT TR COM 70931T953 5 300 SH Put SOLE   300 0 0
PENSKE AUTOMOTIVE GRP INC COM 70959W903 4,429 93,100 SH Call SOLE   93,100 0 0
PENSKE AUTOMOTIVE GRP INC COM 70959W953 57 1,200 SH Put SOLE   1,200 0 0
PEOPLES UNITED FINANCIAL INC COM 712704905 18 1,000 SH Call SOLE   1,000 0 0
PEOPLES UNITED FINANCIAL INC COM 712704955 4 200 SH Put SOLE   200 0 0
PEREGRINE PHARMACEUTICALS IN COM PAR 713661502 29 9,375 SH   SOLE   9,375 0 0
PEREGRINE PHARMACEUTICALS IN COM PAR 713661902 85 27,100 SH Call SOLE   27,100 0 0
PEREGRINE PHARMACEUTICALS IN COM PAR 713661952 24 7,800 SH Put SOLE   7,800 0 0
PERFORMANCE FOOD GROUP CO COM 71377A903 6 200 SH Call SOLE   200 0 0
PERMIAN BASIN RTY TR UNIT BEN INT 714236106 31 3,578 SH   SOLE   3,578 0 0
PERMIAN BASIN RTY TR UNIT BEN INT 714236906 15 1,700 SH Call SOLE   1,700 0 0
PERMIAN BASIN RTY TR UNIT BEN INT 714236956 218 25,000 SH Put SOLE   25,000 0 0
PERNIX THERAPEUTICS HLDGS IN COM NEW 71426V306 41 13,120 SH   SOLE   13,120 0 0
PERNIX THERAPEUTICS HLDGS IN COM NEW 71426V906 203 64,300 SH Call SOLE   64,300 0 0
PERNIX THERAPEUTICS HLDGS IN COM NEW 71426V956 0 100 SH Put SOLE   100 0 0
PERSHING GOLD CORP COM NEW 715302904 29 9,900 SH Call SOLE   9,900 0 0
PETMED EXPRESS INC COM 716382106 18 556 SH   SOLE   556 0 0
PETMED EXPRESS INC COM 716382906 1,671 50,400 SH Call SOLE   50,400 0 0
PETMED EXPRESS INC COM 716382956 1,412 42,600 SH Put SOLE   42,600 0 0
PETROBRAS ARGENTINA S A SPONS ADR 71646J109 70 5,558 SH   SOLE   5,558 0 0
PETROBRAS ARGENTINA S A SPONS ADR 71646J909 3 200 SH Call SOLE   200 0 0
PETROBRAS ARGENTINA S A SPONS ADR 71646J959 126 10,000 SH Put SOLE   10,000 0 0
PETROQUEST ENERGY INC COM NEW 716748956 12 5,100 SH Put SOLE   5,100 0 0
PFENEX INC COM 717071954 3 1,000 SH Put SOLE   1,000 0 0
PFIZER INC COM 717081103 3,682 103,129 SH   SOLE   103,129 0 0
PFIZER INC COM 717081903 27,914 781,900 SH Call SOLE   781,900 0 0
PFIZER INC COM 717081953 23,087 646,700 SH Put SOLE   646,700 0 0
PHILIP MORRIS INTL INC COM 718172109 341 3,072 SH   SOLE   3,072 0 0
PHILIP MORRIS INTL INC COM 718172909 5,717 51,500 SH Call SOLE   51,500 0 0
PHILIP MORRIS INTL INC COM 718172959 2,698 24,300 SH Put SOLE   24,300 0 0
PHILLIPS 66 COM 718546104 823 8,980 SH   SOLE   8,980 0 0
PHILLIPS 66 COM 718546904 1,054 11,500 SH Call SOLE   11,500 0 0
PHILLIPS 66 COM 718546954 37 400 SH Put SOLE   400 0 0
PHOENIX NEW MEDIA LTD SPONSORED ADS 71910C103 370 62,785 SH   SOLE   62,785 0 0
PHOENIX NEW MEDIA LTD SPONSORED ADS 71910C903 177 30,000 SH Call SOLE   30,000 0 0
PHOTRONICS INC COM 719405102 106 11,977 SH   SOLE   11,977 0 0
PIER 1 IMPORTS INC COM 720279908 132 31,600 SH Call SOLE   31,600 0 0
PIER 1 IMPORTS INC COM 720279958 1,121 267,600 SH Put SOLE   267,600 0 0
PILGRIMS PRIDE CORP NEW COM 72147K108 555 19,552 SH   SOLE   19,552 0 0
PILGRIMS PRIDE CORP NEW COM 72147K908 9 300 SH Call SOLE   300 0 0
PILGRIMS PRIDE CORP NEW COM 72147K958 520 18,300 SH Put SOLE   18,300 0 0
PINNACLE FINL PARTNERS INC COM 72346Q904 603 9,000 SH Call SOLE   9,000 0 0
PINNACLE FINL PARTNERS INC COM 72346Q954 435 6,500 SH Put SOLE   6,500 0 0
PINNACLE FOODS INC DEL COM 72348P104 3,077 53,817 SH   SOLE   53,817 0 0
PINNACLE FOODS INC DEL COM 72348P904 1,326 23,200 SH Call SOLE   23,200 0 0
PINNACLE FOODS INC DEL COM 72348P954 5,088 89,000 SH Put SOLE   89,000 0 0
PINNACLE ENTMT INC NEW COM 72348Y105 626 29,371 SH   SOLE   29,371 0 0
PINNACLE ENTMT INC NEW COM 72348Y905 68 3,200 SH Call SOLE   3,200 0 0
PIONEER ENERGY SVCS CORP COM 723664108 19 7,390 SH   SOLE   7,390 0 0
PIONEER ENERGY SVCS CORP COM 723664958 13 5,000 SH Put SOLE   5,000 0 0
PIONEER NAT RES CO COM 723787107 1,806 12,244 SH   SOLE   12,244 0 0
PIONEER NAT RES CO COM 723787907 1,785 12,100 SH Call SOLE   12,100 0 0
PIONEER NAT RES CO COM 723787957 5,046 34,200 SH Put SOLE   34,200 0 0
PITNEY BOWES INC COM 724479900 294 21,000 SH Call SOLE   21,000 0 0
PITNEY BOWES INC COM 724479950 81 5,800 SH Put SOLE   5,800 0 0
PIXELWORKS INC COM NEW 72581M305 132 28,002 SH   SOLE   28,002 0 0
PIXELWORKS INC COM NEW 72581M905 2 500 SH Call SOLE   500 0 0
PIXELWORKS INC COM NEW 72581M955 15 3,100 SH Put SOLE   3,100 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503905 15,121 713,600 SH Call SOLE   713,600 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503955 1,937 91,400 SH Put SOLE   91,400 0 0
PLAINS GP HLDGS L P LTD PARTNR INT A 72651A907 20,656 944,500 SH Call SOLE   944,500 0 0
PLAINS GP HLDGS L P LTD PARTNR INT A 72651A957 182 8,300 SH Put SOLE   8,300 0 0
PLANET FITNESS INC CL A 72703H901 569 21,100 SH Call SOLE   21,100 0 0
PLANET FITNESS INC CL A 72703H951 440 16,300 SH Put SOLE   16,300 0 0
PLATFORM SPECIALTY PRODS COR COM 72766Q905 2,023 181,400 SH Call SOLE   181,400 0 0
PLATFORM SPECIALTY PRODS COR COM 72766Q955 547 49,100 SH Put SOLE   49,100 0 0
PLUG POWER INC COM NEW 72919P202 385 147,553 SH   SOLE   147,553 0 0
PLUG POWER INC COM NEW 72919P902 381 145,800 SH Call SOLE   145,800 0 0
PLUG POWER INC COM NEW 72919P952 254 97,300 SH Put SOLE   97,300 0 0
PLURISTEM THERAPEUTICS INC COM 72940R902 98 64,800 SH Call SOLE   64,800 0 0
POLARIS INDS INC COM 731068902 858 8,200 SH Call SOLE   8,200 0 0
POLARIS INDS INC COM 731068952 900 8,600 SH Put SOLE   8,600 0 0
POPULAR INC COM NEW 733174900 25 700 SH Call SOLE   700 0 0
PORTOLA PHARMACEUTICALS INC COM 737010108 5,664 104,828 SH   SOLE   104,828 0 0
PORTOLA PHARMACEUTICALS INC COM 737010908 5,257 97,300 SH Call SOLE   97,300 0 0
PORTOLA PHARMACEUTICALS INC COM 737010958 3,566 66,000 SH Put SOLE   66,000 0 0
POST HLDGS INC COM 737446104 439 4,976 SH   SOLE   4,976 0 0
POST HLDGS INC COM 737446904 4,414 50,000 SH Call SOLE   50,000 0 0
POST HLDGS INC COM 737446954 618 7,000 SH Put SOLE   7,000 0 0
POTBELLY CORP COM 73754Y100 51 4,077 SH   SOLE   4,077 0 0
POTASH CORP SASK INC COM 73755L107 6,324 328,705 SH   SOLE   328,705 0 0
POTASH CORP SASK INC COM 73755L907 2,393 124,400 SH Call SOLE   124,400 0 0
POTASH CORP SASK INC COM 73755L957 6,122 318,200 SH Put SOLE   318,200 0 0
POWERSHARES DB CMDTY IDX TRA UNIT BEN INT 73935S105 464 30,144 SH   SOLE   30,144 0 0
POWERSHARES DB CMDTY IDX TRA UNIT BEN INT 73935S905 507 32,900 SH Call SOLE   32,900 0 0
POWERSHARES DB CMDTY IDX TRA UNIT BEN INT 73935S955 2,150 139,600 SH Put SOLE   139,600 0 0
POWERSHS DB US DOLLAR INDEX DOLL INDX BULL 73936D107 15,797 653,322 SH   SOLE   653,322 0 0
POWERSHS DB US DOLLAR INDEX DOLL INDX BULL 73936D907 10,528 435,400 SH Call SOLE   435,400 0 0
POWERSHS DB US DOLLAR INDEX DOLL INDX BULL 73936D957 22,323 923,200 SH Put SOLE   923,200 0 0
PRANA BIOTECHNOLOGY LTD SPON ADR NEW 739727204 2 541 SH   SOLE   541 0 0
PRAXAIR INC COM 74005P104 1,977 14,147 SH   SOLE   14,147 0 0
PRAXAIR INC COM 74005P904 8,566 61,300 SH Call SOLE   61,300 0 0
PRAXAIR INC COM 74005P954 1,537 11,000 SH Put SOLE   11,000 0 0
PRESTIGE BRANDS HLDGS INC COM 74112D101 45 903 SH   SOLE   903 0 0
PRESTIGE BRANDS HLDGS INC COM 74112D901 511 10,200 SH Call SOLE   10,200 0 0
PRETIUM RES INC COM 74139C902 1,402 151,400 SH Call SOLE   151,400 0 0
PRETIUM RES INC COM 74139C952 111 12,000 SH Put SOLE   12,000 0 0
PRIMERICA INC COM 74164M108 12 144 SH   SOLE   144 0 0
PRIMERICA INC COM 74164M908 8 100 SH Call SOLE   100 0 0
PRIMERICA INC COM 74164M958 82 1,000 SH Put SOLE   1,000 0 0
PRINCIPAL FINL GROUP INC COM 74251V102 51 800 SH   SOLE   800 0 0
PRINCIPAL FINL GROUP INC COM 74251V952 167 2,600 SH Put SOLE   2,600 0 0
PROCTER AND GAMBLE CO COM 742718909 3,184 35,000 SH Call SOLE   35,000 0 0
PROCTER AND GAMBLE CO COM 742718959 1,992 21,900 SH Put SOLE   21,900 0 0
PROGENICS PHARMACEUTICALS IN COM 743187106 324 43,990 SH   SOLE   43,990 0 0
PROGENICS PHARMACEUTICALS IN COM 743187906 122 16,600 SH Call SOLE   16,600 0 0
PROGENICS PHARMACEUTICALS IN COM 743187956 314 42,700 SH Put SOLE   42,700 0 0
PROGRESSIVE CORP OHIO COM 743315103 468 9,657 SH   SOLE   9,657 0 0
PROGRESSIVE CORP OHIO COM 743315903 68 1,400 SH Call SOLE   1,400 0 0
PROGRESSIVE CORP OHIO COM 743315953 2,314 47,800 SH Put SOLE   47,800 0 0
PROLOGIS INC COM 74340W903 5,439 85,700 SH Call SOLE   85,700 0 0
PROLOGIS INC COM 74340W953 984 15,500 SH Put SOLE   15,500 0 0
PROOFPOINT INC COM 743424103 459 5,264 SH   SOLE   5,264 0 0
PROOFPOINT INC COM 743424903 907 10,400 SH Call SOLE   10,400 0 0
PROOFPOINT INC COM 743424953 872 10,000 SH Put SOLE   10,000 0 0
PROSHARES TR PSHS ULTSH 20YRS 74347B901 5,284 148,500 SH Call SOLE   148,500 0 0
PROSHARES TR PSHS ULTSH 20YRS 74347B951 2,878 80,900 SH Put SOLE   80,900 0 0
PROPETRO HLDG CORP COM 74347M108 16 1,100 SH   SOLE   1,100 0 0
PROPETRO HLDG CORP COM 74347M908 19 1,300 SH Call SOLE   1,300 0 0
PROPETRO HLDG CORP COM 74347M958 43 3,000 SH Put SOLE   3,000 0 0
PROSPECT CAPITAL CORPORATION COM 74348T102 3,941 586,447 SH   SOLE   586,447 0 0
PROSPECT CAPITAL CORPORATION COM 74348T902 4,756 707,700 SH Call SOLE   707,700 0 0
PROSPECT CAPITAL CORPORATION COM 74348T952 7,592 1,129,800 SH Put SOLE   1,129,800 0 0
PROTALIX BIOTHERAPEUTICS INC COM 74365A901 0 600 SH Call SOLE   600 0 0
PROTALIX BIOTHERAPEUTICS INC COM 74365A951 2 3,100 SH Put SOLE   3,100 0 0
PROTO LABS INC COM 743713909 1,486 18,500 SH Call SOLE   18,500 0 0
PROTO LABS INC COM 743713959 337 4,200 SH Put SOLE   4,200 0 0
PRUDENTIAL FINL INC COM 744320902 2,201 20,700 SH Call SOLE   20,700 0 0
PRUDENTIAL FINL INC COM 744320952 755 7,100 SH Put SOLE   7,100 0 0
PRUDENTIAL PLC ADR 74435K204 34 700 SH   SOLE   700 0 0
PRUDENTIAL PLC ADR 74435K904 57 1,200 SH Call SOLE   1,200 0 0
PRUDENTIAL PLC ADR 74435K954 24 500 SH Put SOLE   500 0 0
PSIVIDA CORP COM 74440J101 13 11,168 SH   SOLE   11,168 0 0
PSIVIDA CORP COM 74440J901 12 10,400 SH Call SOLE   10,400 0 0
PSIVIDA CORP COM 74440J951 18 14,600 SH Put SOLE   14,600 0 0
PUBLIC SVC ENTERPRISE GROUP COM 744573906 999 21,600 SH Call SOLE   21,600 0 0
PUBLIC SVC ENTERPRISE GROUP COM 744573956 23 500 SH Put SOLE   500 0 0
PULMATRIX INC COM 74584P103 2 767 SH   SOLE   767 0 0
PULTE GROUP INC COM 745867901 2,993 109,500 SH Call SOLE   109,500 0 0
PULTE GROUP INC COM 745867951 1,468 53,700 SH Put SOLE   53,700 0 0
PUMA BIOTECHNOLOGY INC COM 74587V907 11,747 98,100 SH Call SOLE   98,100 0 0
PUMA BIOTECHNOLOGY INC COM 74587V957 4,658 38,900 SH Put SOLE   38,900 0 0
PURE STORAGE INC CL A 74624M102 738 46,149 SH   SOLE   46,149 0 0
PURE STORAGE INC CL A 74624M902 10 600 SH Call SOLE   600 0 0
PURE STORAGE INC CL A 74624M952 361 22,600 SH Put SOLE   22,600 0 0
QUAD / GRAPHICS INC COM CL A 747301909 158 7,000 SH Call SOLE   7,000 0 0
QEP RES INC COM 74733V900 1,473 171,900 SH Call SOLE   171,900 0 0
QEP RES INC COM 74733V950 437 51,000 SH Put SOLE   51,000 0 0
QIWI PLC SPON ADR REP B 74735M908 229 13,500 SH Call SOLE   13,500 0 0
QIWI PLC SPON ADR REP B 74735M958 742 43,800 SH Put SOLE   43,800 0 0
QORVO INC COM 74736K101 2,261 31,996 SH   SOLE   31,996 0 0
QORVO INC COM 74736K901 2,389 33,800 SH Call SOLE   33,800 0 0
QORVO INC COM 74736K951 2,396 33,900 SH Put SOLE   33,900 0 0
QUALCOMM INC COM 747525103 2,776 53,545 SH   SOLE   53,545 0 0
QUALCOMM INC COM 747525903 2,312 44,600 SH Call SOLE   44,600 0 0
QUALCOMM INC COM 747525953 5,651 109,000 SH Put SOLE   109,000 0 0
QUALITY CARE PPTYS INC COM 747545101 74 4,796 SH   SOLE   4,796 0 0
QUALITY CARE PPTYS INC COM 747545901 36 2,300 SH Call SOLE   2,300 0 0
QUALITY CARE PPTYS INC COM 747545951 121 7,800 SH Put SOLE   7,800 0 0
QUALITY SYS INC COM 747582104 44 2,815 SH   SOLE   2,815 0 0
QUALITY SYS INC COM 747582904 35 2,200 SH Call SOLE   2,200 0 0
QUANEX BUILDING PRODUCTS COR COM 747619104 55 2,400 SH   SOLE   2,400 0 0
QUANTA SVCS INC COM 74762E102 267 7,140 SH   SOLE   7,140 0 0
QUANTA SVCS INC COM 74762E902 112 3,000 SH Call SOLE   3,000 0 0
QUANTA SVCS INC COM 74762E952 41 1,100 SH Put SOLE   1,100 0 0
QUANTENNA COMMUNICATIONS INC COM 74766D100 5 307 SH   SOLE   307 0 0
QUANTENNA COMMUNICATIONS INC COM 74766D900 3 200 SH Call SOLE   200 0 0
QUANTUM CORP COM NEW 747906501 37 6,042 SH   SOLE   6,042 0 0
QUANTUM CORP COM NEW 747906901 13 2,200 SH Call SOLE   2,200 0 0
QUEST DIAGNOSTICS INC COM 74834L100 56 600 SH   SOLE   600 0 0
QUEST DIAGNOSTICS INC COM 74834L900 281 3,000 SH Call SOLE   3,000 0 0
QUEST DIAGNOSTICS INC COM 74834L950 206 2,200 SH Put SOLE   2,200 0 0
QUICKLOGIC CORP COM 74837P108 132 78,335 SH   SOLE   78,335 0 0
QUICKLOGIC CORP COM 74837P908 122 72,500 SH Call SOLE   72,500 0 0
QUICKLOGIC CORP COM 74837P958 127 75,600 SH Put SOLE   75,600 0 0
QUIDEL CORP COM 74838J901 4 100 SH Call SOLE   100 0 0
QUIDEL CORP COM 74838J951 184 4,200 SH Put SOLE   4,200 0 0
QUINTILES IMS HOLDINGS INC COM 74876Y101 417 4,381 SH   SOLE   4,381 0 0
QUINTILES IMS HOLDINGS INC COM 74876Y901 333 3,500 SH Call SOLE   3,500 0 0
QUOTIENT TECHNOLOGY INC COM 749119103 34 2,159 SH   SOLE   2,159 0 0
QUOTIENT TECHNOLOGY INC COM 749119903 210 13,400 SH Call SOLE   13,400 0 0
QUOTIENT TECHNOLOGY INC COM 749119953 106 6,800 SH Put SOLE   6,800 0 0
RAIT FINANCIAL TRUST COM NEW 749227609 2 2,787 SH   SOLE   2,787 0 0
RAIT FINANCIAL TRUST COM NEW 749227959 1 2,000 SH Put SOLE   2,000 0 0
RLJ LODGING TR COM 74965L101 321 14,569 SH   SOLE   14,569 0 0
RLJ LODGING TR COM 74965L901 103 4,700 SH Call SOLE   4,700 0 0
RLJ LODGING TR COM 74965L951 1,104 50,200 SH Put SOLE   50,200 0 0
RPC INC COM 749660906 2,087 84,200 SH Call SOLE   84,200 0 0
RPC INC COM 749660956 1,772 71,500 SH Put SOLE   71,500 0 0
RMR GROUP INC CL A 74967R106 0 2 SH   SOLE   2 0 0
RH COM 74967X103 3,509 49,895 SH   SOLE   49,895 0 0
RH COM 74967X903 15,499 220,400 SH Call SOLE   220,400 0 0
RH COM 74967X953 16,708 237,600 SH Put SOLE   237,600 0 0
RPM INTL INC COM 749685903 816 15,900 SH Call SOLE   15,900 0 0
RPM INTL INC COM 749685953 123 2,400 SH Put SOLE   2,400 0 0
RPX CORP COM 74972G903 5 400 SH Call SOLE   400 0 0
RTI SURGICAL INC COM 74975N105 4 801 SH   SOLE   801 0 0
RTI SURGICAL INC COM 74975N905 38 8,400 SH Call SOLE   8,400 0 0
RSP PERMIAN INC COM 74978Q905 2,923 84,500 SH Call SOLE   84,500 0 0
RSP PERMIAN INC COM 74978Q955 97 2,800 SH Put SOLE   2,800 0 0
RADIAN GROUP INC COM 750236101 306 16,368 SH   SOLE   16,368 0 0
RADIAN GROUP INC COM 750236901 701 37,500 SH Call SOLE   37,500 0 0
RADIAN GROUP INC COM 750236951 501 26,800 SH Put SOLE   26,800 0 0
RADIUS HEALTH INC COM NEW 750469207 131 3,409 SH   SOLE   3,409 0 0
RADIUS HEALTH INC COM NEW 750469907 9,984 259,000 SH Call SOLE   259,000 0 0
RADIUS HEALTH INC COM NEW 750469957 8,007 207,700 SH Put SOLE   207,700 0 0
RADNET INC COM 750491102 63 5,420 SH   SOLE   5,420 0 0
RADNET INC COM 750491902 140 12,100 SH Call SOLE   12,100 0 0
RADNET INC COM 750491952 461 39,900 SH Put SOLE   39,900 0 0
RAMBUS INC DEL COM 750917906 64 4,800 SH Call SOLE   4,800 0 0
RANDGOLD RES LTD ADR 752344909 49 500 SH Call SOLE   500 0 0
RANDGOLD RES LTD ADR 752344959 10 100 SH Put SOLE   100 0 0
RANGE RES CORP COM 75281A109 1,063 54,307 SH   SOLE   54,307 0 0
RANGE RES CORP COM 75281A909 10,734 548,500 SH Call SOLE   548,500 0 0
RANGE RES CORP COM 75281A959 3,808 194,600 SH Put SOLE   194,600 0 0
RAPID7 INC COM 753422904 2,517 143,000 SH Call SOLE   143,000 0 0
RAPID7 INC COM 753422954 266 15,100 SH Put SOLE   15,100 0 0
RAYMOND JAMES FINANCIAL INC COM 754730109 1,171 13,886 SH   SOLE   13,886 0 0
RAYMOND JAMES FINANCIAL INC COM 754730909 6,165 73,100 SH Call SOLE   73,100 0 0
RAYMOND JAMES FINANCIAL INC COM 754730959 2,530 30,000 SH Put SOLE   30,000 0 0
RAYONIER INC COM 754907903 442 15,300 SH Call SOLE   15,300 0 0
RAYONIER INC COM 754907953 14 500 SH Put SOLE   500 0 0
RAYONIER ADVANCED MATLS INC COM 75508B104 3 189 SH   SOLE   189 0 0
RAYONIER ADVANCED MATLS INC COM 75508B904 167 12,200 SH Call SOLE   12,200 0 0
RAYONIER ADVANCED MATLS INC COM 75508B954 42 3,100 SH Put SOLE   3,100 0 0
READING INTERNATIONAL INC CL A 755408901 140 8,900 SH Call SOLE   8,900 0 0
REAL GOODS SOLAR INC CL A 2017 75601N500 0 5 SH   SOLE   5 0 0
REALOGY HLDGS CORP COM 75605Y106 1,481 44,937 SH   SOLE   44,937 0 0
REALOGY HLDGS CORP COM 75605Y906 1,035 31,400 SH Call SOLE   31,400 0 0
REALPAGE INC COM 75606N109 1,611 40,384 SH   SOLE   40,384 0 0
REALPAGE INC COM 75606N909 60 1,500 SH Call SOLE   1,500 0 0
REALPAGE INC COM 75606N959 1,237 31,000 SH Put SOLE   31,000 0 0
REALTY INCOME CORP COM 756109104 405 7,082 SH   SOLE   7,082 0 0
REALTY INCOME CORP COM 756109904 2,007 35,100 SH Call SOLE   35,100 0 0
REALTY INCOME CORP COM 756109954 1,504 26,300 SH Put SOLE   26,300 0 0
REDFIN CORP COM 75737F108 902 35,951 SH   SOLE   35,951 0 0
REDFIN CORP COM 75737F908 687 27,400 SH Call SOLE   27,400 0 0
REDFIN CORP COM 75737F958 1,515 60,400 SH Put SOLE   60,400 0 0
REDWOOD TR INC COM 758075902 28 1,700 SH Call SOLE   1,700 0 0
REGAL ENTMT GROUP CL A 758766109 299 18,685 SH   SOLE   18,685 0 0
REGAL ENTMT GROUP CL A 758766909 24 1,500 SH Call SOLE   1,500 0 0
REGAL ENTMT GROUP CL A 758766959 1,142 71,400 SH Put SOLE   71,400 0 0
REGIONAL MGMT CORP COM 75902K906 31 1,300 SH Call SOLE   1,300 0 0
REGIONS FINL CORP NEW COM 7591EP900 2,170 142,500 SH Call SOLE   142,500 0 0
REGIONS FINL CORP NEW COM 7591EP950 247 16,200 SH Put SOLE   16,200 0 0
RELIANCE STEEL & ALUMINUM CO COM 759509902 8 100 SH Call SOLE   100 0 0
RENESOLA LTD SPONSORED ADS 75971T951 19 8,000 SH Put SOLE   8,000 0 0
RENEWABLE ENERGY GROUP INC COM NEW 75972A301 170 14,005 SH   SOLE   14,005 0 0
RENEWABLE ENERGY GROUP INC COM NEW 75972A901 132 10,900 SH Call SOLE   10,900 0 0
RENEWABLE ENERGY GROUP INC COM NEW 75972A951 4 300 SH Put SOLE   300 0 0
RENREN INC SPON ADR A NEW 759892201 633 70,700 SH   SOLE   70,700 0 0
RENREN INC SPON ADR A NEW 759892901 51 5,700 SH Call SOLE   5,700 0 0
RENREN INC SPON ADR A NEW 759892951 416 46,400 SH Put SOLE   46,400 0 0
REPLIGEN CORP COM 759916109 111 2,907 SH   SOLE   2,907 0 0
REPLIGEN CORP COM 759916909 1,215 31,700 SH Call SOLE   31,700 0 0
REPLIGEN CORP COM 759916959 943 24,600 SH Put SOLE   24,600 0 0
RENT A CTR INC NEW COM 76009N900 262 22,800 SH Call SOLE   22,800 0 0
RENT A CTR INC NEW COM 76009N950 2,886 251,400 SH Put SOLE   251,400 0 0
REPROS THERAPEUTICS INC COM NEW 76028H909 19 60,200 SH Call SOLE   60,200 0 0
RESEARCH FRONTIERS INC COM 760911107 10 8,375 SH   SOLE   8,375 0 0
RESMED INC COM 761152107 34 448 SH   SOLE   448 0 0
RESMED INC COM 761152907 693 9,000 SH Call SOLE   9,000 0 0
RESOLUTE ENERGY CORP COM NEW 76116A306 852 28,689 SH   SOLE   28,689 0 0
RESOLUTE ENERGY CORP COM NEW 76116A906 1,556 52,400 SH Call SOLE   52,400 0 0
RESOLUTE ENERGY CORP COM NEW 76116A956 4,379 147,500 SH Put SOLE   147,500 0 0
RESOLUTE FST PRODS INC COM 76117W109 115 22,793 SH   SOLE   22,793 0 0
RESOLUTE FST PRODS INC COM 76117W909 69 13,700 SH Call SOLE   13,700 0 0
RESOLUTE FST PRODS INC COM 76117W959 109 21,500 SH Put SOLE   21,500 0 0
RESOURCE CAP CORP COM NEW 76120W958 1 100 SH Put SOLE   100 0 0
RETROPHIN INC COM 761299906 299 12,000 SH Call SOLE   12,000 0 0
RETROPHIN INC COM 761299956 52 2,100 SH Put SOLE   2,100 0 0
RESTAURANT BRANDS INTL INC COM 76131D103 1,305 20,431 SH   SOLE   20,431 0 0
RESTAURANT BRANDS INTL INC COM 76131D903 1,022 16,000 SH Call SOLE   16,000 0 0
RESTAURANT BRANDS INTL INC COM 76131D953 7,110 111,300 SH Put SOLE   111,300 0 0
REVANCE THERAPEUTICS INC COM 761330109 28 1,000 SH   SOLE   1,000 0 0
REVANCE THERAPEUTICS INC COM 761330909 8 300 SH Call SOLE   300 0 0
REVLON INC CL A NEW 761525609 124 5,032 SH   SOLE   5,032 0 0
REVLON INC CL A NEW 761525909 646 26,300 SH Call SOLE   26,300 0 0
REVLON INC CL A NEW 761525959 1,554 63,300 SH Put SOLE   63,300 0 0
REVOLUTION LIGHTING TECHNOLO COM NEW 76155G956 23 3,600 SH Put SOLE   3,600 0 0
REX ENERGY CORPORATION COM NEW 761565506 21 7,670 SH   SOLE   7,670 0 0
REX ENERGY CORPORATION COM NEW 761565956 6 2,400 SH Put SOLE   2,400 0 0
REXAHN PHARMACEUTICALS INC COM NEW 761640200 0 28 SH   SOLE   28 0 0
REXAHN PHARMACEUTICALS INC COM NEW 761640900 79 32,700 SH Call SOLE   32,700 0 0
REXNORD CORP NEW COM 76169B902 211 8,300 SH Call SOLE   8,300 0 0
REXFORD INDL RLTY INC COM 76169C900 11 400 SH Call SOLE   400 0 0
RICE ENERGY INC COM 762760906 5,452 188,400 SH Call SOLE   188,400 0 0
RICE ENERGY INC COM 762760956 7,302 252,300 SH Put SOLE   252,300 0 0
RICE MIDSTREAM PARTNERS LP UNIT LTD PARTN 762819100 96 4,589 SH   SOLE   4,589 0 0
RICE MIDSTREAM PARTNERS LP UNIT LTD PARTN 762819900 1,742 83,200 SH Call SOLE   83,200 0 0
RICE MIDSTREAM PARTNERS LP UNIT LTD PARTN 762819950 921 44,000 SH Put SOLE   44,000 0 0
RICHMONT MINES INC COM 76547T106 409 43,705 SH   SOLE   43,705 0 0
RICHMONT MINES INC COM 76547T906 38 4,100 SH Call SOLE   4,100 0 0
RICHMONT MINES INC COM 76547T956 136 14,500 SH Put SOLE   14,500 0 0
RIGEL PHARMACEUTICALS INC COM NEW 766559603 12 4,738 SH   SOLE   4,738 0 0
RIGEL PHARMACEUTICALS INC COM NEW 766559903 71 28,100 SH Call SOLE   28,100 0 0
RINGCENTRAL INC CL A 76680R206 254 6,072 SH   SOLE   6,072 0 0
RINGCENTRAL INC CL A 76680R906 184 4,400 SH Call SOLE   4,400 0 0
RINGCENTRAL INC CL A 76680R956 251 6,000 SH Put SOLE   6,000 0 0
RING ENERGY INC COM 76680V908 4 300 SH Call SOLE   300 0 0
RING ENERGY INC COM 76680V958 1 100 SH Put SOLE   100 0 0
RIO TINTO PLC SPONSORED ADR 767204100 3,326 70,474 SH   SOLE   70,474 0 0
RIO TINTO PLC SPONSORED ADR 767204900 8,084 171,300 SH Call SOLE   171,300 0 0
RIO TINTO PLC SPONSORED ADR 767204950 14,450 306,200 SH Put SOLE   306,200 0 0
RITCHIE BROS AUCTIONEERS COM 767744905 6 200 SH Call SOLE   200 0 0
RITE AID CORP COM 767754104 6,592 3,363,214 SH   SOLE   3,363,214 0 0
RITE AID CORP COM 767754904 2,848 1,453,200 SH Call SOLE   1,453,200 0 0
RITE AID CORP COM 767754954 5,584 2,849,100 SH Put SOLE   2,849,100 0 0
ROCKWELL AUTOMATION INC COM 773903109 101 569 SH   SOLE   569 0 0
ROCKWELL AUTOMATION INC COM 773903909 18 100 SH Call SOLE   100 0 0
ROCKWELL AUTOMATION INC COM 773903959 5,364 30,100 SH Put SOLE   30,100 0 0
ROCKWELL COLLINS INC COM 774341101 2,711 20,744 SH   SOLE   20,744 0 0
ROCKWELL COLLINS INC COM 774341901 6,888 52,700 SH Call SOLE   52,700 0 0
ROCKWELL COLLINS INC COM 774341951 20,731 158,600 SH Put SOLE   158,600 0 0
ROCKWELL MED INC COM 774374102 162 18,891 SH   SOLE   18,891 0 0
ROCKWELL MED INC COM 774374902 497 58,100 SH Call SOLE   58,100 0 0
ROCKWELL MED INC COM 774374952 367 42,900 SH Put SOLE   42,900 0 0
ROGERS COMMUNICATIONS INC CL B 775109900 5 100 SH Call SOLE   100 0 0
ROSETTA STONE INC COM 777780907 469 45,900 SH Call SOLE   45,900 0 0
ROSS STORES INC COM 778296903 4,307 66,700 SH Call SOLE   66,700 0 0
ROSS STORES INC COM 778296953 2,977 46,100 SH Put SOLE   46,100 0 0
ROYAL BK CDA MONTREAL QUE COM 780087902 2,676 34,600 SH Call SOLE   34,600 0 0
ROYAL BK CDA MONTREAL QUE COM 780087952 4,687 60,600 SH Put SOLE   60,600 0 0
ROYAL BK SCOTLAND GROUP PLC SPONS ADR 2 ORD 780097909 4,382 601,900 SH Call SOLE   601,900 0 0
ROYAL BK SCOTLAND GROUP PLC SPONS ADR 2 ORD 780097959 1,449 199,000 SH Put SOLE   199,000 0 0
ROYAL DUTCH SHELL PLC SPON ADR B 780259107 1,159 18,527 SH   SOLE   18,527 0 0
ROYAL DUTCH SHELL PLC SPON ADR B 780259907 238 3,800 SH Call SOLE   3,800 0 0
ROYAL DUTCH SHELL PLC SPON ADR B 780259957 4,265 68,200 SH Put SOLE   68,200 0 0
ROYAL GOLD INC COM 780287108 743 8,640 SH   SOLE   8,640 0 0
ROYAL GOLD INC COM 780287908 2,994 34,800 SH Call SOLE   34,800 0 0
ROYAL GOLD INC COM 780287958 482 5,600 SH Put SOLE   5,600 0 0
RUBICON TECHNOLOGY INC COM NEW 78112T206 0 1 SH   SOLE   1 0 0
RUBICON PROJ INC COM 78112V102 17 4,338 SH   SOLE   4,338 0 0
RUBICON PROJ INC COM 78112V952 7 1,700 SH Put SOLE   1,700 0 0
RUBY TUESDAY INC COM 781182100 15 6,818 SH   SOLE   6,818 0 0
RUBY TUESDAY INC COM 781182900 43 20,100 SH Call SOLE   20,100 0 0
RUBY TUESDAY INC COM 781182950 14 6,600 SH Put SOLE   6,600 0 0
RUDOLPH TECHNOLOGIES INC COM 781270953 29 1,100 SH Put SOLE   1,100 0 0
RUTHS HOSPITALITY GROUP INC COM 783332909 375 17,900 SH Call SOLE   17,900 0 0
RUTHS HOSPITALITY GROUP INC COM 783332959 13 600 SH Put SOLE   600 0 0
RYDER SYS INC COM 783549108 283 3,346 SH   SOLE   3,346 0 0
RYDER SYS INC COM 783549908 406 4,800 SH Call SOLE   4,800 0 0
RYDER SYS INC COM 783549958 85 1,000 SH Put SOLE   1,000 0 0
RYERSON HLDG CORP COM 783754904 7 600 SH Call SOLE   600 0 0
S&P GLOBAL INC COM 78409V904 4,799 30,700 SH Call SOLE   30,700 0 0
SL GREEN RLTY CORP COM 78440X901 507 5,000 SH Call SOLE   5,000 0 0
SM ENERGY CO COM 78454L100 2,682 151,202 SH   SOLE   151,202 0 0
SM ENERGY CO COM 78454L900 1,073 60,500 SH Call SOLE   60,500 0 0
SM ENERGY CO COM 78454L950 5,173 291,600 SH Put SOLE   291,600 0 0
SORL AUTO PTS INC COM 78461U101 6 1,454 SH   SOLE   1,454 0 0
SORL AUTO PTS INC COM 78461U901 239 62,600 SH Call SOLE   62,600 0 0
SORL AUTO PTS INC COM 78461U951 8 2,100 SH Put SOLE   2,100 0 0
SPDR GOLD TRUST GOLD SHS 78463V907 3,307 27,200 SH Call SOLE   27,200 0 0
SP PLUS CORP COM 78469C103 513 12,991 SH   SOLE   12,991 0 0
SP PLUS CORP COM 78469C953 514 13,000 SH Put SOLE   13,000 0 0
SRC ENERGY INC COM 78470V908 958 99,100 SH Call SOLE   99,100 0 0
SSR MNG INC COM 784730103 205 19,352 SH   SOLE   19,352 0 0
SSR MNG INC COM 784730903 3,734 351,900 SH Call SOLE   351,900 0 0
SSR MNG INC COM 784730953 1,875 176,700 SH Put SOLE   176,700 0 0
SVB FINL GROUP COM 78486Q101 266 1,420 SH   SOLE   1,420 0 0
SVB FINL GROUP COM 78486Q901 281 1,500 SH Call SOLE   1,500 0 0
SVB FINL GROUP COM 78486Q951 692 3,700 SH Put SOLE   3,700 0 0
SABRA HEALTH CARE REIT INC COM 78573L906 943 43,000 SH Call SOLE   43,000 0 0
SABRA HEALTH CARE REIT INC COM 78573L956 132 6,000 SH Put SOLE   6,000 0 0
SABRE CORP COM 78573M904 14 800 SH Call SOLE   800 0 0
SAGE THERAPEUTICS INC COM 78667J108 114 1,823 SH   SOLE   1,823 0 0
SAGE THERAPEUTICS INC COM 78667J908 3,196 51,300 SH Call SOLE   51,300 0 0
SAGE THERAPEUTICS INC COM 78667J958 3,838 61,600 SH Put SOLE   61,600 0 0
ST JOE CO COM 790148950 0 200 SH Put SOLE   200 0 0
SALESFORCE COM INC COM 79466L302 325 3,478 SH   SOLE   3,478 0 0
SALESFORCE COM INC COM 79466L902 1,523 16,300 SH Call SOLE   16,300 0 0
SALESFORCE COM INC COM 79466L952 6,857 73,400 SH Put SOLE   73,400 0 0
SALLY BEAUTY HLDGS INC COM 79546E104 38 1,915 SH   SOLE   1,915 0 0
SAN JUAN BASIN RTY TR UNIT BEN INT 798241105 75 9,567 SH   SOLE   9,567 0 0
SAN JUAN BASIN RTY TR UNIT BEN INT 798241955 110 14,000 SH Put SOLE   14,000 0 0
SANCHEZ ENERGY CORP COM 79970Y105 1,290 267,658 SH   SOLE   267,658 0 0
SANCHEZ ENERGY CORP COM 79970Y905 2,440 506,300 SH Call SOLE   506,300 0 0
SANCHEZ ENERGY CORP COM 79970Y955 3,145 652,500 SH Put SOLE   652,500 0 0
SANDERSON FARMS INC COM 800013904 808 5,000 SH Call SOLE   5,000 0 0
SANDRIDGE PERMIAN TR COM UNIT BEN INT 80007A102 1 250 SH   SOLE   250 0 0
SANDRIDGE PERMIAN TR COM UNIT BEN INT 80007A902 171 60,000 SH Call SOLE   60,000 0 0
SANDRIDGE PERMIAN TR COM UNIT BEN INT 80007A952 174 61,200 SH Put SOLE   61,200 0 0
SANDRIDGE ENERGY INC COM NEW 80007P909 100 5,000 SH Call SOLE   5,000 0 0
SANDRIDGE MISSISSIPPIAN TR I SH BEN INT 80007V106 13 10,000 SH   SOLE   10,000 0 0
SANDRIDGE MISSISSIPPIAN TR I SH BEN INT 80007V956 13 10,000 SH Put SOLE   10,000 0 0
SANDSTORM GOLD LTD COM NEW 80013R906 3,200 704,900 SH Call SOLE   704,900 0 0
SANDSTORM GOLD LTD COM NEW 80013R956 842 185,400 SH Put SOLE   185,400 0 0
SANGAMO THERAPEUTICS INC COM 800677106 3,287 219,157 SH   SOLE   219,157 0 0
SANGAMO THERAPEUTICS INC COM 800677906 1,784 118,900 SH Call SOLE   118,900 0 0
SANGAMO THERAPEUTICS INC COM 800677956 4,620 308,000 SH Put SOLE   308,000 0 0
SANMINA CORPORATION COM 801056952 4 100 SH Put SOLE   100 0 0
SANOFI SPONSORED ADR 80105N905 1,185 23,800 SH Call SOLE   23,800 0 0
SANOFI SPONSORED ADR 80105N955 199 4,000 SH Put SOLE   4,000 0 0
SANTANDER CONSUMER USA HDG I COM 80283M101 729 47,400 SH   SOLE   47,400 0 0
SANTANDER CONSUMER USA HDG I COM 80283M901 1,259 81,900 SH Call SOLE   81,900 0 0
SANTANDER CONSUMER USA HDG I COM 80283M951 3,421 222,600 SH Put SOLE   222,600 0 0
SAREPTA THERAPEUTICS INC COM 803607100 8,816 194,355 SH   SOLE   194,355 0 0
SAREPTA THERAPEUTICS INC COM 803607900 15,173 334,500 SH Call SOLE   334,500 0 0
SAREPTA THERAPEUTICS INC COM 803607950 25,379 559,500 SH Put SOLE   559,500 0 0
SAVARA INC COM 805111901 68 7,300 SH Call SOLE   7,300 0 0
SCHLUMBERGER LTD COM 806857108 3,505 50,249 SH   SOLE   50,249 0 0
SCHLUMBERGER LTD COM 806857908 7,618 109,200 SH Call SOLE   109,200 0 0
SCHLUMBERGER LTD COM 806857958 5,176 74,200 SH Put SOLE   74,200 0 0
SCHNITZER STL INDS CL A 806882906 3 100 SH Call SOLE   100 0 0
SCHNITZER STL INDS CL A 806882956 113 4,000 SH Put SOLE   4,000 0 0
SCHOLASTIC CORP COM 807066955 48 1,300 SH Put SOLE   1,300 0 0
SCHULMAN A INC COM 808194904 171 5,000 SH Call SOLE   5,000 0 0
SCHWAB CHARLES CORP NEW COM 808513905 8,131 185,900 SH Call SOLE   185,900 0 0
SCHWAB CHARLES CORP NEW COM 808513955 2,384 54,500 SH Put SOLE   54,500 0 0
SCHWAB STRATEGIC TR US BRD MKT ETF 808524902 6 100 SH Call SOLE   100 0 0
SCICLONE PHARMACEUTICALS INC COM 80862K104 3 300 SH   SOLE   300 0 0
SCIENTIFIC GAMES CORP CL A 80874P109 14,366 313,324 SH   SOLE   313,324 0 0
SCIENTIFIC GAMES CORP CL A 80874P909 19,161 417,900 SH Call SOLE   417,900 0 0
SCIENTIFIC GAMES CORP CL A 80874P959 8,143 177,600 SH Put SOLE   177,600 0 0
SCRIPPS E W CO OHIO CL A NEW 811054902 90 4,700 SH Call SOLE   4,700 0 0
SCRIPPS NETWORKS INTERACT IN CL A COM 811065901 5,643 65,700 SH Call SOLE   65,700 0 0
SCRIPPS NETWORKS INTERACT IN CL A COM 811065951 653 7,600 SH Put SOLE   7,600 0 0
SCYNEXIS INC COM 811292901 43 17,700 SH Call SOLE   17,700 0 0
SEABRIDGE GOLD INC COM 811916105 672 55,041 SH   SOLE   55,041 0 0
SEABRIDGE GOLD INC COM 811916905 442 36,200 SH Call SOLE   36,200 0 0
SEABRIDGE GOLD INC COM 811916955 876 71,800 SH Put SOLE   71,800 0 0
SEALED AIR CORP NEW COM 81211K100 771 18,046 SH   SOLE   18,046 0 0
SEALED AIR CORP NEW COM 81211K900 2,362 55,300 SH Call SOLE   55,300 0 0
SEALED AIR CORP NEW COM 81211K950 1,324 31,000 SH Put SOLE   31,000 0 0
SEARS HLDGS CORP COM 812350906 21,195 2,903,400 SH Call SOLE   2,903,400 0 0
SEARS HLDGS CORP COM 812350956 9,153 1,253,900 SH Put SOLE   1,253,900 0 0
SEATTLE GENETICS INC COM 812578102 2,421 44,492 SH   SOLE   44,492 0 0
SEATTLE GENETICS INC COM 812578902 1,017 18,700 SH Call SOLE   18,700 0 0
SEATTLE GENETICS INC COM 812578952 6,720 123,500 SH Put SOLE   123,500 0 0
SEAWORLD ENTMT INC COM 81282V100 30,891 2,378,034 SH   SOLE   2,378,034 0 0
SEAWORLD ENTMT INC COM 81282V900 2,534 195,100 SH Call SOLE   195,100 0 0
SEAWORLD ENTMT INC COM 81282V950 56,077 4,316,900 SH Put SOLE   4,316,900 0 0
SECOND SIGHT MED PRODS INC COM 81362J950 4 3,000 SH Put SOLE   3,000 0 0
SELECT SECTOR SPDR TR SBI MATERIALS 81369Y100 253 4,449 SH   SOLE   4,449 0 0
SELECT SECTOR SPDR TR SBI MATERIALS 81369Y900 23 400 SH Call SOLE   400 0 0
SELECT COMFORT CORP COM 81616X103 128 4,133 SH   SOLE   4,133 0 0
SELECT COMFORT CORP COM 81616X903 1,397 45,000 SH Call SOLE   45,000 0 0
SELECT COMFORT CORP COM 81616X953 3 100 SH Put SOLE   100 0 0
SELECT MED HLDGS CORP COM 81619Q905 2 100 SH Call SOLE   100 0 0
SEMGROUP CORP CL A 81663A905 101 3,500 SH Call SOLE   3,500 0 0
SEMGROUP CORP CL A 81663A955 32 1,100 SH Put SOLE   1,100 0 0
SEMTECH CORP COM 816850101 8 226 SH   SOLE   226 0 0
SENIOR HSG PPTYS TR SH BEN INT 81721M109 39 2,000 SH   SOLE   2,000 0 0
SENIOR HSG PPTYS TR SH BEN INT 81721M909 14 700 SH Call SOLE   700 0 0
SENIOR HSG PPTYS TR SH BEN INT 81721M959 14 700 SH Put SOLE   700 0 0
SENOMYX INC COM 81724Q107 0 1 SH   SOLE   1 0 0
SEQUENTIAL BRNDS GROUP INC N COM 81734P107 16 5,279 SH   SOLE   5,279 0 0
SEQUENTIAL BRNDS GROUP INC N COM 81734P907 4 1,500 SH Call SOLE   1,500 0 0
SERES THERAPEUTICS INC COM 81750R102 40 2,467 SH   SOLE   2,467 0 0
SERES THERAPEUTICS INC COM 81750R902 8 500 SH Call SOLE   500 0 0
SERES THERAPEUTICS INC COM 81750R952 26 1,600 SH Put SOLE   1,600 0 0
SERITAGE GROWTH PPTYS CL A 81752R900 244 5,300 SH Call SOLE   5,300 0 0
SERITAGE GROWTH PPTYS CL A 81752R950 1,728 37,500 SH Put SOLE   37,500 0 0
SERVICE CORP INTL COM 817565904 7 200 SH Call SOLE   200 0 0
SERVICEMASTER GLOBAL HLDGS I COM 81761R909 196 4,200 SH Call SOLE   4,200 0 0
SERVICEMASTER GLOBAL HLDGS I COM 81761R959 23 500 SH Put SOLE   500 0 0
SERVICENOW INC COM 81762P102 1,059 9,013 SH   SOLE   9,013 0 0
SERVICENOW INC COM 81762P902 905 7,700 SH Call SOLE   7,700 0 0
SERVICENOW INC COM 81762P952 2,033 17,300 SH Put SOLE   17,300 0 0
SERVICESOURCE INTL INC COM 81763U100 468 135,140 SH   SOLE   135,140 0 0
SERVICESOURCE INTL INC COM 81763U900 321 92,700 SH Call SOLE   92,700 0 0
SHAKE SHACK INC CL A 819047101 1,084 32,632 SH   SOLE   32,632 0 0
SHAKE SHACK INC CL A 819047901 595 17,900 SH Call SOLE   17,900 0 0
SHAKE SHACK INC CL A 819047951 1,200 36,100 SH Put SOLE   36,100 0 0
SHELL MIDSTREAM PARTNERS L P UNIT LTD INT 822634951 14 500 SH Put SOLE   500 0 0
SHILOH INDS INC COM 824543102 43 4,100 SH   SOLE   4,100 0 0
SHILOH INDS INC COM 824543952 23 2,200 SH Put SOLE   2,200 0 0
SHIRE PLC SPONSORED ADR 82481R906 2,067 13,500 SH Call SOLE   13,500 0 0
SHIRE PLC SPONSORED ADR 82481R956 153 1,000 SH Put SOLE   1,000 0 0
SHOPIFY INC CL A 82509L107 2,043 17,541 SH   SOLE   17,541 0 0
SHOPIFY INC CL A 82509L907 850 7,300 SH Call SOLE   7,300 0 0
SHOPIFY INC CL A 82509L957 10,484 90,000 SH Put SOLE   90,000 0 0
SHUTTERFLY INC COM 82568P904 19 400 SH Call SOLE   400 0 0
SHUTTERFLY INC COM 82568P954 5 100 SH Put SOLE   100 0 0
SHUTTERSTOCK INC COM 825690100 63 1,893 SH   SOLE   1,893 0 0
SHUTTERSTOCK INC COM 825690900 93 2,800 SH Call SOLE   2,800 0 0
SHUTTERSTOCK INC COM 825690950 373 11,200 SH Put SOLE   11,200 0 0
SIBANYE STILLWATER SPONSORED ADR 825724206 395 88,533 SH   SOLE   88,533 0 0
SIBANYE STILLWATER SPONSORED ADR 825724906 286 64,100 SH Call SOLE   64,100 0 0
SIBANYE STILLWATER SPONSORED ADR 825724956 903 202,400 SH Put SOLE   202,400 0 0
SIENTRA INC COM 82621J105 80 5,221 SH   SOLE   5,221 0 0
SIENTRA INC COM 82621J955 31 2,000 SH Put SOLE   2,000 0 0
SIERRA WIRELESS INC COM 826516106 242 11,238 SH   SOLE   11,238 0 0
SIERRA WIRELESS INC COM 826516906 295 13,700 SH Call SOLE   13,700 0 0
SIERRA WIRELESS INC COM 826516956 163 7,600 SH Put SOLE   7,600 0 0
SIGMA DESIGNS INC COM 826565903 246 39,000 SH Call SOLE   39,000 0 0
SIGNATURE BK NEW YORK N Y COM 82669G104 2,356 18,400 SH   SOLE   18,400 0 0
SIGNATURE BK NEW YORK N Y COM 82669G904 320 2,500 SH Call SOLE   2,500 0 0
SIGNATURE BK NEW YORK N Y COM 82669G954 4,392 34,300 SH Put SOLE   34,300 0 0
SILICON LABORATORIES INC COM 826919102 47 585 SH   SOLE   585 0 0
SILICON MOTION TECHNOLOGY CO SPONSORED ADR 82706C108 172 3,588 SH   SOLE   3,588 0 0
SILICON MOTION TECHNOLOGY CO SPONSORED ADR 82706C908 58 1,200 SH Call SOLE   1,200 0 0
SILICON MOTION TECHNOLOGY CO SPONSORED ADR 82706C958 5 100 SH Put SOLE   100 0 0
SILVER SPRING NETWORKS INC COM 82817Q903 509 31,500 SH Call SOLE   31,500 0 0
SILVERBOW RES INC COM 82836G102 5 202 SH   SOLE   202 0 0
SIMON PPTY GROUP INC NEW COM 828806909 12,349 76,700 SH Call SOLE   76,700 0 0
SIMON PPTY GROUP INC NEW COM 828806959 13,847 86,000 SH Put SOLE   86,000 0 0
SINCLAIR BROADCAST GROUP INC CL A 829226109 3,598 112,260 SH   SOLE   112,260 0 0
SINCLAIR BROADCAST GROUP INC CL A 829226909 3,336 104,100 SH Call SOLE   104,100 0 0
SINCLAIR BROADCAST GROUP INC CL A 829226959 3,849 120,100 SH Put SOLE   120,100 0 0
SIRIUS XM HLDGS INC COM 82968B103 1,363 246,895 SH   SOLE   246,895 0 0
SIRIUS XM HLDGS INC COM 82968B903 1,972 357,200 SH Call SOLE   357,200 0 0
SIRIUS XM HLDGS INC COM 82968B953 2,480 449,300 SH Put SOLE   449,300 0 0
SIX FLAGS ENTMT CORP NEW COM 83001A902 1,603 26,300 SH Call SOLE   26,300 0 0
SIX FLAGS ENTMT CORP NEW COM 83001A952 183 3,000 SH Put SOLE   3,000 0 0
SKECHERS U S A INC CL A 830566105 83 3,315 SH   SOLE   3,315 0 0
SKECHERS U S A INC CL A 830566905 143 5,700 SH Call SOLE   5,700 0 0
SKECHERS U S A INC CL A 830566955 314 12,500 SH Put SOLE   12,500 0 0
SKYWEST INC COM 830879902 1,760 40,100 SH Call SOLE   40,100 0 0
SKYWEST INC COM 830879952 31 700 SH Put SOLE   700 0 0
SKYWORKS SOLUTIONS INC COM 83088M902 693 6,800 SH Call SOLE   6,800 0 0
SKYWORKS SOLUTIONS INC COM 83088M952 1,641 16,100 SH Put SOLE   16,100 0 0
SMITH & NEPHEW PLC SPDN ADR NEW 83175M205 11 300 SH   SOLE   300 0 0
SMITH A O COM 831865909 6 100 SH Call SOLE   100 0 0
SMITH A O COM 831865959 6 100 SH Put SOLE   100 0 0
SMART & FINAL STORES INC COM 83190B101 33 4,200 SH   SOLE   4,200 0 0
SMART SAND INC COM 83191H107 48 7,120 SH   SOLE   7,120 0 0
SNAP ON INC COM 833034951 45 300 SH Put SOLE   300 0 0
SNAP INC CL A 83304A106 7,855 540,237 SH   SOLE   540,237 0 0
SNAP INC CL A 83304A906 10,232 703,700 SH Call SOLE   703,700 0 0
SNAP INC CL A 83304A956 19,388 1,333,400 SH Put SOLE   1,333,400 0 0
SNYDERS-LANCE INC COM 833551904 38 1,000 SH Call SOLE   1,000 0 0
SOCIEDAD QUIMICA MINERA DE C SPON ADR SER B 833635105 2,011 36,128 SH   SOLE   36,128 0 0
SOCIEDAD QUIMICA MINERA DE C SPON ADR SER B 833635905 918 16,500 SH Call SOLE   16,500 0 0
SOCIEDAD QUIMICA MINERA DE C SPON ADR SER B 833635955 857 15,400 SH Put SOLE   15,400 0 0
SOHU COM INC COM 83408W903 16 300 SH Call SOLE   300 0 0
SOHU COM INC COM 83408W953 5 100 SH Put SOLE   100 0 0
SOLAREDGE TECHNOLOGIES INC COM 83417M904 682 23,900 SH Call SOLE   23,900 0 0
SOLAREDGE TECHNOLOGIES INC COM 83417M954 765 26,800 SH Put SOLE   26,800 0 0
SOLARIS OILFIELD INFRSTR INC COM CL A 83418M103 35 2,000 SH   SOLE   2,000 0 0
SONIC CORP COM 835451105 126 4,935 SH   SOLE   4,935 0 0
SONIC CORP COM 835451905 10 400 SH Call SOLE   400 0 0
SONOCO PRODS CO COM 835495902 10 200 SH Call SOLE   200 0 0
SONOCO PRODS CO COM 835495952 404 8,000 SH Put SOLE   8,000 0 0
SONY CORP SPONSORED ADR 835699907 3,876 103,800 SH Call SOLE   103,800 0 0
SONY CORP SPONSORED ADR 835699957 75 2,000 SH Put SOLE   2,000 0 0
SOPHIRIS BIO INC COM NEW 83578Q909 82 38,100 SH Call SOLE   38,100 0 0
SOPHIRIS BIO INC COM NEW 83578Q959 31 14,500 SH Put SOLE   14,500 0 0
SORRENTO THERAPEUTICS INC COM NEW 83587F902 6 3,500 SH Call SOLE   3,500 0 0
SOTHEBYS COM 835898907 512 11,100 SH Call SOLE   11,100 0 0
SOTHEBYS COM 835898957 646 14,000 SH Put SOLE   14,000 0 0
SONUS NETWORKS INC COM NEW 835916503 59 7,691 SH   SOLE   7,691 0 0
SOUTHCROSS ENERGY PARTNERS L COM UNIT LTDPT 84130C900 317 134,900 SH Call SOLE   134,900 0 0
SOUTHCROSS ENERGY PARTNERS L COM UNIT LTDPT 84130C950 33 13,900 SH Put SOLE   13,900 0 0
SOUTHERN CO COM 842587107 320 6,510 SH   SOLE   6,510 0 0
SOUTHERN CO COM 842587907 1,799 36,600 SH Call SOLE   36,600 0 0
SOUTHERN CO COM 842587957 1,361 27,700 SH Put SOLE   27,700 0 0
SOUTHERN COPPER CORP COM 84265V905 986 24,800 SH Call SOLE   24,800 0 0
SOUTHERN COPPER CORP COM 84265V955 636 16,000 SH Put SOLE   16,000 0 0
SOUTHWEST AIRLS CO COM 844741908 43,200 771,700 SH Call SOLE   771,700 0 0
SOUTHWEST AIRLS CO COM 844741958 2,743 49,000 SH Put SOLE   49,000 0 0
SOUTHWESTERN ENERGY CO COM 845467109 1,709 279,656 SH   SOLE   279,656 0 0
SOUTHWESTERN ENERGY CO COM 845467909 704 115,300 SH Call SOLE   115,300 0 0
SOUTHWESTERN ENERGY CO COM 845467959 1,399 229,000 SH Put SOLE   229,000 0 0
SPARK THERAPEUTICS INC COM 84652J903 3,094 34,700 SH Call SOLE   34,700 0 0
SPARK THERAPEUTICS INC COM 84652J953 2,051 23,000 SH Put SOLE   23,000 0 0
SPARTAN MTRS INC COM 846819900 3 300 SH Call SOLE   300 0 0
SPARTON CORP COM 847235108 19 799 SH   SOLE   799 0 0
SPECTRA ENERGY PARTNERS LP COM 84756N959 204 4,600 SH Put SOLE   4,600 0 0
SPECTRUM PHARMACEUTICALS INC COM 84763A908 968 68,800 SH Call SOLE   68,800 0 0
SPECTRUM PHARMACEUTICALS INC COM 84763A958 44 3,100 SH Put SOLE   3,100 0 0
SPECTRUM BRANDS HLDGS INC COM 84763R101 487 4,600 SH   SOLE   4,600 0 0
SPECTRUM BRANDS HLDGS INC COM 84763R901 2,574 24,300 SH Call SOLE   24,300 0 0
SPHERE 3D CORP NEW COM NEW 84841L209 1 545 SH   SOLE   545 0 0
SPHERE 3D CORP NEW COM NEW 84841L959 30 13,500 SH Put SOLE   13,500 0 0
SPIRIT AEROSYSTEMS HLDGS INC COM CL A 848574909 85 1,100 SH Call SOLE   1,100 0 0
SPIRIT AIRLS INC COM 848577902 1,049 31,400 SH Call SOLE   31,400 0 0
SPIRIT AIRLS INC COM 848577952 735 22,000 SH Put SOLE   22,000 0 0
SPIRIT RLTY CAP INC NEW COM 84860W102 70 8,192 SH   SOLE   8,192 0 0
SPIRIT RLTY CAP INC NEW COM 84860W902 251 29,300 SH Call SOLE   29,300 0 0
SPIRIT RLTY CAP INC NEW COM 84860W952 570 66,500 SH Put SOLE   66,500 0 0
SPLUNK INC COM 848637104 468 7,039 SH   SOLE   7,039 0 0
SPLUNK INC COM 848637904 791 11,900 SH Call SOLE   11,900 0 0
SPLUNK INC COM 848637954 1,169 17,600 SH Put SOLE   17,600 0 0
SPORTSMANS WHSE HLDGS INC COM 84920Y106 0 100 SH   SOLE   100 0 0
SPORTSMANS WHSE HLDGS INC COM 84920Y956 3 600 SH Put SOLE   600 0 0
SPRINT CORP COM SER 1 85207U905 8,774 1,127,800 SH Call SOLE   1,127,800 0 0
SPRINT CORP COM SER 1 85207U955 10,324 1,327,000 SH Put SOLE   1,327,000 0 0
SPROUTS FMRS MKT INC COM 85208M102 3,520 187,534 SH   SOLE   187,534 0 0
SPROUTS FMRS MKT INC COM 85208M902 3,320 176,900 SH Call SOLE   176,900 0 0
SPROUTS FMRS MKT INC COM 85208M952 5,922 315,500 SH Put SOLE   315,500 0 0
SQUARE INC CL A 852234103 27,055 939,090 SH   SOLE   939,090 0 0
SQUARE INC CL A 852234903 9,185 318,800 SH Call SOLE   318,800 0 0
SQUARE INC CL A 852234953 14,731 511,300 SH Put SOLE   511,300 0 0
STAGE STORES INC COM NEW 85254C305 4 2,286 SH   SOLE   2,286 0 0
STAGE STORES INC COM NEW 85254C955 7 4,000 SH Put SOLE   4,000 0 0
STAMPS COM INC COM NEW 852857200 18 90 SH   SOLE   90 0 0
STAMPS COM INC COM NEW 852857900 1,824 9,000 SH Call SOLE   9,000 0 0
STAMPS COM INC COM NEW 852857950 11,774 58,100 SH Put SOLE   58,100 0 0
STARBUCKS CORP COM 855244109 94 1,752 SH   SOLE   1,752 0 0
STARBUCKS CORP COM 855244909 510 9,500 SH Call SOLE   9,500 0 0
STARBUCKS CORP COM 855244959 12,106 225,400 SH Put SOLE   225,400 0 0
STARS GROUP INC COM 85570W100 107 5,222 SH   SOLE   5,222 0 0
STARS GROUP INC COM 85570W900 6 300 SH Call SOLE   300 0 0
STARWOOD PPTY TR INC COM 85571B905 9,240 425,400 SH Call SOLE   425,400 0 0
STARWOOD PPTY TR INC COM 85571B955 76 3,500 SH Put SOLE   3,500 0 0
STATOIL ASA SPONSORED ADR 85771P902 213 10,600 SH Call SOLE   10,600 0 0
STATOIL ASA SPONSORED ADR 85771P952 364 18,100 SH Put SOLE   18,100 0 0
STEEL DYNAMICS INC COM 858119900 7,797 226,200 SH Call SOLE   226,200 0 0
STEEL DYNAMICS INC COM 858119950 3,692 107,100 SH Put SOLE   107,100 0 0
STEELCASE INC CL A 858155203 23 1,500 SH   SOLE   1,500 0 0
STEMLINE THERAPEUTICS INC COM 85858C107 15 1,309 SH   SOLE   1,309 0 0
STEMLINE THERAPEUTICS INC COM 85858C907 12 1,100 SH Call SOLE   1,100 0 0
STERICYCLE INC COM 858912908 193 2,700 SH Call SOLE   2,700 0 0
STERLING CONSTRUCTION CO INC COM 859241901 624 41,000 SH Call SOLE   41,000 0 0
STERLING CONSTRUCTION CO INC COM 859241951 8 500 SH Put SOLE   500 0 0
STIFEL FINL CORP COM 860630902 1,529 28,600 SH Call SOLE   28,600 0 0
STIFEL FINL CORP COM 860630952 16 300 SH Put SOLE   300 0 0
STMICROEL ECTRONICS N V NY REGISTRY 861012102 3,724 191,767 SH   SOLE   191,767 0 0
STMICROEL ECTRONICS N V NY REGISTRY 861012902 3,169 163,200 SH Call SOLE   163,200 0 0
STMICROEL ECTRONICS N V NY REGISTRY 861012952 3,795 195,400 SH Put SOLE   195,400 0 0
STONERIDGE INC COM 86183P952 8 400 SH Put SOLE   400 0 0
STONEMOR PARTNERS L P COM UNITS INT 86183Q900 182 27,900 SH Call SOLE   27,900 0 0
STONEMOR PARTNERS L P COM UNITS INT 86183Q950 361 55,400 SH Put SOLE   55,400 0 0
STORE CAP CORP COM 862121100 115 4,637 SH   SOLE   4,637 0 0
STORE CAP CORP COM 862121900 768 30,900 SH Call SOLE   30,900 0 0
STORE CAP CORP COM 862121950 1,159 46,600 SH Put SOLE   46,600 0 0
STRAIGHT PATH COMMUNICATNS I CL B 862578101 14,285 79,069 SH   SOLE   79,069 0 0
STRAIGHT PATH COMMUNICATNS I CL B 862578901 24,409 135,100 SH Call SOLE   135,100 0 0
STRAIGHT PATH COMMUNICATNS I CL B 862578951 19,169 106,100 SH Put SOLE   106,100 0 0
STRATA SKIN SCIENCES INC COM NEW 86272A206 0 1 SH   SOLE   1 0 0
STURM RUGER & CO INC COM 864159908 103 2,000 SH Call SOLE   2,000 0 0
STURM RUGER & CO INC COM 864159958 450 8,700 SH Put SOLE   8,700 0 0
SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482904 21 800 SH Call SOLE   800 0 0
SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482954 26 1,000 SH Put SOLE   1,000 0 0
SUCAMPO PHARMACEUTICALS INC CL A 864909906 15 1,300 SH Call SOLE   1,300 0 0
SUCAMPO PHARMACEUTICALS INC CL A 864909956 1 100 SH Put SOLE   100 0 0
SUMMIT MIDSTREAM PARTNERS LP COM UNIT LTD 866142102 5 249 SH   SOLE   249 0 0
SUMMIT MIDSTREAM PARTNERS LP COM UNIT LTD 866142952 2 100 SH Put SOLE   100 0 0
SUMMIT MATLS INC CL A 86614U900 167 5,200 SH Call SOLE   5,200 0 0
SUMMIT MATLS INC CL A 86614U950 10 300 SH Put SOLE   300 0 0
SUN LIFE FINL INC COM 866796905 40 1,000 SH Call SOLE   1,000 0 0
SUNCOR ENERGY INC NEW COM 867224107 287 8,186 SH   SOLE   8,186 0 0
SUNCOR ENERGY INC NEW COM 867224907 1,937 55,300 SH Call SOLE   55,300 0 0
SUNCOR ENERGY INC NEW COM 867224957 1,583 45,200 SH Put SOLE   45,200 0 0
SUNCOKE ENERGY INC COM 86722A903 230 25,200 SH Call SOLE   25,200 0 0
SUNCOKE ENERGY PARTNERS L P COMUNIT REP LT 86722Y101 8 443 SH   SOLE   443 0 0
SUNCOKE ENERGY PARTNERS L P COMUNIT REP LT 86722Y901 107 6,200 SH Call SOLE   6,200 0 0
SUNCOKE ENERGY PARTNERS L P COMUNIT REP LT 86722Y951 52 3,000 SH Put SOLE   3,000 0 0
SUNESIS PHARMACEUTICALS INC COM PAR 867328900 4 2,100 SH Call SOLE   2,100 0 0
SUNPOWER CORP COM 867652406 50 6,900 SH   SOLE   6,900 0 0
SUNPOWER CORP COM 867652906 185 25,400 SH Call SOLE   25,400 0 0
SUNPOWER CORP COM 867652956 627 86,000 SH Put SOLE   86,000 0 0
SUNOCO LP COM U REP LP 86765K109 1,757 56,503 SH   SOLE   56,503 0 0
SUNOCO LP COM U REP LP 86765K909 485 15,600 SH Call SOLE   15,600 0 0
SUNOCO LP COM U REP LP 86765K959 3,645 117,200 SH Put SOLE   117,200 0 0
SUNOPTA INC COM 8676EP108 100 11,500 SH   SOLE   11,500 0 0
SUNRUN INC COM 86771W105 8 1,463 SH   SOLE   1,463 0 0
SUNRUN INC COM 86771W905 14 2,500 SH Call SOLE   2,500 0 0
SUNRUN INC COM 86771W955 3 600 SH Put SOLE   600 0 0
SUNTRUST BKS INC COM 867914903 974 16,300 SH Call SOLE   16,300 0 0
SUNTRUST BKS INC COM 867914953 60 1,000 SH Put SOLE   1,000 0 0
SUPER MICRO COMPUTER INC COM 86800U104 7 300 SH   SOLE   300 0 0
SUPER MICRO COMPUTER INC COM 86800U954 31 1,400 SH Put SOLE   1,400 0 0
SUPERIOR ENERGY SVCS INC COM 868157108 162 15,206 SH   SOLE   15,206 0 0
SUPERIOR ENERGY SVCS INC COM 868157908 73 6,800 SH Call SOLE   6,800 0 0
SUPERIOR ENERGY SVCS INC COM 868157958 127 11,900 SH Put SOLE   11,900 0 0
SUPERIOR INDS INTL INC COM 868168105 38 2,286 SH   SOLE   2,286 0 0
SUPERNUS PHARMACEUTICALS INC COM 868459108 36 908 SH   SOLE   908 0 0
SUPERNUS PHARMACEUTICALS INC COM 868459908 1,904 47,600 SH Call SOLE   47,600 0 0
SUPERNUS PHARMACEUTICALS INC COM 868459958 1,156 28,900 SH Put SOLE   28,900 0 0
SUPERVALU INC COM NEW 868536901 150 6,900 SH Call SOLE   6,900 0 0
SUPERVALU INC COM NEW 868536951 1,074 49,400 SH Put SOLE   49,400 0 0
SURGERY PARTNERS INC COM 86881A100 21 1,993 SH   SOLE   1,993 0 0
SYMANTEC CORP COM 871503108 2,507 76,408 SH   SOLE   76,408 0 0
SYMANTEC CORP COM 871503908 2,533 77,200 SH Call SOLE   77,200 0 0
SYMANTEC CORP COM 871503958 1,230 37,500 SH Put SOLE   37,500 0 0
SYNACOR INC COM 871561106 2 732 SH   SOLE   732 0 0
SYNACOR INC COM 871561906 1 200 SH Call SOLE   200 0 0
SYNCHRONOSS TECHNOLOGIES INC COM 87157B103 321 34,397 SH   SOLE   34,397 0 0
SYNCHRONOSS TECHNOLOGIES INC COM 87157B903 680 72,900 SH Call SOLE   72,900 0 0
SYNCHRONOSS TECHNOLOGIES INC COM 87157B953 1,398 149,800 SH Put SOLE   149,800 0 0
SYNAPTICS INC COM 87157D109 562 14,354 SH   SOLE   14,354 0 0
SYNAPTICS INC COM 87157D909 24 600 SH Call SOLE   600 0 0
SYNAPTICS INC COM 87157D959 1,254 32,000 SH Put SOLE   32,000 0 0
SYNGENTA AG SPONSORED ADR 87160A100 227 2,466 SH   SOLE   2,466 0 0
SYNGENTA AG SPONSORED ADR 87160A900 3,388 36,800 SH Call SOLE   36,800 0 0
SYNGENTA AG SPONSORED ADR 87160A950 2,863 31,100 SH Put SOLE   31,100 0 0
SYNOVUS FINL CORP COM NEW 87161C901 322 7,000 SH Call SOLE   7,000 0 0
SYNOVUS FINL CORP COM NEW 87161C951 5 100 SH Put SOLE   100 0 0
SYNTEL INC COM 87162H103 143 7,287 SH   SOLE   7,287 0 0
SYNNEX CORP COM 87162W900 190 1,500 SH Call SOLE   1,500 0 0
SYNERGY PHARMACEUTICALS DEL COM NEW 871639308 3,211 1,107,396 SH   SOLE   1,107,396 0 0
SYNERGY PHARMACEUTICALS DEL COM NEW 871639908 868 299,300 SH Call SOLE   299,300 0 0
SYNERGY PHARMACEUTICALS DEL COM NEW 871639958 4,540 1,565,600 SH Put SOLE   1,565,600 0 0
SYNCHRONY FINL COM 87165B103 14,249 458,892 SH   SOLE   458,892 0 0
SYNCHRONY FINL COM 87165B903 8,293 267,100 SH Call SOLE   267,100 0 0
SYNCHRONY FINL COM 87165B953 22,707 731,300 SH Put SOLE   731,300 0 0
SYSCO CORP COM 871829907 4,672 86,600 SH Call SOLE   86,600 0 0
SYSCO CORP COM 871829957 491 9,100 SH Put SOLE   9,100 0 0
TD AMERITRADE HLDG CORP COM 87236Y908 4,168 85,400 SH Call SOLE   85,400 0 0
TD AMERITRADE HLDG CORP COM 87236Y958 1,362 27,900 SH Put SOLE   27,900 0 0
THL CR INC COM 872438106 2 200 SH   SOLE   200 0 0
THL CR INC COM 872438956 2 200 SH Put SOLE   200 0 0
TJX COS INC NEW COM 872540109 1,986 26,941 SH   SOLE   26,941 0 0
TJX COS INC NEW COM 872540909 317 4,300 SH Call SOLE   4,300 0 0
TJX COS INC NEW COM 872540959 7,461 101,200 SH Put SOLE   101,200 0 0
T MOBILE US INC COM 872590904 31,453 510,100 SH Call SOLE   510,100 0 0
T MOBILE US INC COM 872590954 10,538 170,900 SH Put SOLE   170,900 0 0
TRI POINTE GROUP INC COM 87265H959 615 44,500 SH Put SOLE   44,500 0 0
TABLEAU SOFTWARE INC CL A 87336U905 4,568 61,000 SH Call SOLE   61,000 0 0
TABLEAU SOFTWARE INC CL A 87336U955 1,370 18,300 SH Put SOLE   18,300 0 0
TAHOE RES INC COM 873868103 563 106,846 SH   SOLE   106,846 0 0
TAHOE RES INC COM 873868903 180 34,100 SH Call SOLE   34,100 0 0
TAHOE RES INC COM 873868953 795 150,900 SH Put SOLE   150,900 0 0
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADR 874039900 4,025 107,200 SH Call SOLE   107,200 0 0
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADR 874039950 90 2,400 SH Put SOLE   2,400 0 0
TAILORED BRANDS INC COM 87403A107 301 20,825 SH   SOLE   20,825 0 0
TAILORED BRANDS INC COM 87403A907 761 52,700 SH Call SOLE   52,700 0 0
TAILORED BRANDS INC COM 87403A957 539 37,300 SH Put SOLE   37,300 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 1,088 10,644 SH   SOLE   10,644 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054909 3,108 30,400 SH Call SOLE   30,400 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054959 2,014 19,700 SH Put SOLE   19,700 0 0
TAL ED GROUP SPONSORED ADS 874080104 1,985 58,887 SH   SOLE   58,887 0 0
TAL ED GROUP SPONSORED ADS 874080904 843 25,000 SH Call SOLE   25,000 0 0
TAL ED GROUP SPONSORED ADS 874080954 2,066 61,300 SH Put SOLE   61,300 0 0
TALLGRASS ENERGY GP LP SHS CL A 874696957 57 2,000 SH Put SOLE   2,000 0 0
TALLGRASS ENERGY PARTNERS LP COM UNIT 874697955 393 8,200 SH Put SOLE   8,200 0 0
TANDEM DIABETES CARE INC COM 875372104 22 30,451 SH   SOLE   30,451 0 0
TANGER FACTORY OUTLET CTRS I COM 875465106 171 6,998 SH   SOLE   6,998 0 0
TANGER FACTORY OUTLET CTRS I COM 875465906 76 3,100 SH Call SOLE   3,100 0 0
TANGER FACTORY OUTLET CTRS I COM 875465956 2,645 108,300 SH Put SOLE   108,300 0 0
TARGET CORP COM 87612E106 532 9,017 SH   SOLE   9,017 0 0
TARGET CORP COM 87612E906 8,256 139,900 SH Call SOLE   139,900 0 0
TARGET CORP COM 87612E956 10,403 176,300 SH Put SOLE   176,300 0 0
TARGA RES CORP COM 87612G901 2,715 57,400 SH Call SOLE   57,400 0 0
TARGA RES CORP COM 87612G951 1,201 25,400 SH Put SOLE   25,400 0 0
TASEKO MINES LTD COM 876511906 201 108,700 SH Call SOLE   108,700 0 0
TASEKO MINES LTD COM 876511956 3 1,800 SH Put SOLE   1,800 0 0
TATA MTRS LTD SPONSORED ADR 876568902 460 14,700 SH Call SOLE   14,700 0 0
TAUBMAN CTRS INC COM 876664103 10 211 SH   SOLE   211 0 0
TAUBMAN CTRS INC COM 876664953 30 600 SH Put SOLE   600 0 0
TAYLOR MORRISON HOME CORP CL A 87724P106 35 1,600 SH   SOLE   1,600 0 0
TEAM INC COM 878155100 54 4,017 SH   SOLE   4,017 0 0
TEAM INC COM 878155950 39 2,900 SH Put SOLE   2,900 0 0
TECH DATA CORP COM 878237106 62 701 SH   SOLE   701 0 0
TECH DATA CORP COM 878237906 178 2,000 SH Call SOLE   2,000 0 0
TECH DATA CORP COM 878237956 9 100 SH Put SOLE   100 0 0
TECK RESOURCES LTD CL B 878742204 1,539 72,973 SH   SOLE   72,973 0 0
TECK RESOURCES LTD CL B 878742904 2,086 98,900 SH Call SOLE   98,900 0 0
TECK RESOURCES LTD CL B 878742954 3,554 168,500 SH Put SOLE   168,500 0 0
TEGNA INC COM 87901J105 20 1,468 SH   SOLE   1,468 0 0
TEGNA INC COM 87901J905 133 10,000 SH Call SOLE   10,000 0 0
TEGNA INC COM 87901J955 213 16,000 SH Put SOLE   16,000 0 0
TELADOC INC COM 87918A105 554 16,721 SH   SOLE   16,721 0 0
TELADOC INC COM 87918A905 1,399 42,200 SH Call SOLE   42,200 0 0
TELADOC INC COM 87918A955 424 12,800 SH Put SOLE   12,800 0 0
TELECOM ARGENTINA S A SPON ADR REP B 879273909 136 4,400 SH Call SOLE   4,400 0 0
TELEFONIC A S A SPONSORED ADR 879382908 36 3,300 SH Call SOLE   3,300 0 0
TELEFONIC A S A SPONSORED ADR 879382958 54 5,000 SH Put SOLE   5,000 0 0
TELEPHONE & DATA SYS INC COM NEW 879433829 8 300 SH   SOLE   300 0 0
TELEPHONE & DATA SYS INC COM NEW 879433959 3 100 SH Put SOLE   100 0 0
TELIGENT INC NEW COM 87960W904 7 1,000 SH Call SOLE   1,000 0 0
TELLURIAN INC NEW COM 87968A104 85 7,976 SH   SOLE   7,976 0 0
TELLURIAN INC NEW COM 87968A904 428 40,100 SH Call SOLE   40,100 0 0
TELLURIAN INC NEW COM 87968A954 317 29,700 SH Put SOLE   29,700 0 0
TEMPUR SEALY INTL INC COM 88023U101 4,333 67,156 SH   SOLE   67,156 0 0
TEMPUR SEALY INTL INC COM 88023U901 2,329 36,100 SH Call SOLE   36,100 0 0
TEMPUR SEALY INTL INC COM 88023U951 10,426 161,600 SH Put SOLE   161,600 0 0
TENARIS S A SPONSORED ADR 88031M109 106 3,749 SH   SOLE   3,749 0 0
TENARIS S A SPONSORED ADR 88031M959 501 17,700 SH Put SOLE   17,700 0 0
TENET HEALTHCARE CORP COM NEW 88033G407 202 12,306 SH   SOLE   12,306 0 0
TENET HEALTHCARE CORP COM NEW 88033G907 2,741 166,800 SH Call SOLE   166,800 0 0
TENET HEALTHCARE CORP COM NEW 88033G957 1,474 89,700 SH Put SOLE   89,700 0 0
TENNECO INC COM 880349905 12 200 SH Call SOLE   200 0 0
TERADATA CORP DEL COM 88076W103 24 700 SH   SOLE   700 0 0
TERADATA CORP DEL COM 88076W903 10 300 SH Call SOLE   300 0 0
TERADYNE INC COM 880770102 988 26,506 SH   SOLE   26,506 0 0
TERADYNE INC COM 880770902 403 10,800 SH Call SOLE   10,800 0 0
TERADYNE INC COM 880770952 7 200 SH Put SOLE   200 0 0
TEREX CORP NEW COM 880779103 936 20,783 SH   SOLE   20,783 0 0
TEREX CORP NEW COM 880779903 617 13,700 SH Call SOLE   13,700 0 0
TEREX CORP NEW COM 880779953 545 12,100 SH Put SOLE   12,100 0 0
TERNIUM SA SPON ADR 880890108 25 800 SH   SOLE   800 0 0
TERNIUM SA SPON ADR 880890958 31 1,000 SH Put SOLE   1,000 0 0
TERRAFORM GLOBAL INC CL A 88104M901 238 50,000 SH Call SOLE   50,000 0 0
TERRAFORM PWR INC CL A COM 88104R100 173 13,102 SH   SOLE   13,102 0 0
TERRAFORM PWR INC CL A COM 88104R900 1,522 115,100 SH Call SOLE   115,100 0 0
TERRAFORM PWR INC CL A COM 88104R950 1,695 128,200 SH Put SOLE   128,200 0 0
TESARO INC COM 881569907 11,077 85,800 SH Call SOLE   85,800 0 0
TESARO INC COM 881569957 8,843 68,500 SH Put SOLE   68,500 0 0
TESLA INC COM 88160R101 4,289 12,573 SH   SOLE   12,573 0 0
TESLA INC COM 88160R901 92,097 270,000 SH Call SOLE   270,000 0 0
TESLA INC COM 88160R951 149,811 439,200 SH Put SOLE   439,200 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADR 881624209 8,789 499,398 SH   SOLE   499,398 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADR 881624909 26,500 1,505,700 SH Call SOLE   1,505,700 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADR 881624959 28,151 1,599,500 SH Put SOLE   1,599,500 0 0
TETRA TECHNOLOGIES INC DEL COM 88162F105 1 300 SH   SOLE   300 0 0
TETRAPHASE PHARMACEUTICALS I COM 88165N105 830 121,364 SH   SOLE   121,364 0 0
TETRAPHASE PHARMACEUTICALS I COM 88165N905 300 43,900 SH Call SOLE   43,900 0 0
TETRAPHASE PHARMACEUTICALS I COM 88165N955 2,744 401,200 SH Put SOLE   401,200 0 0
TEUCRIUM COMMODITY TR CORN FD SHS 88166A902 159 9,000 SH Call SOLE   9,000 0 0
TEUCRIUM COMMODITY TR CORN FD SHS 88166A952 2 100 SH Put SOLE   100 0 0
TEXAS CAPITAL BANCSHARES INC COM 88224Q907 86 1,000 SH Call SOLE   1,000 0 0
TEXAS ROADHOUSE INC COM 882681909 983 20,000 SH Call SOLE   20,000 0 0
TEXAS ROADHOUSE INC COM 882681959 10 200 SH Put SOLE   200 0 0
TG THERAPEUTICS INC COM 88322Q108 1,122 94,682 SH   SOLE   94,682 0 0
TG THERAPEUTICS INC COM 88322Q908 1,443 121,800 SH Call SOLE   121,800 0 0
TG THERAPEUTICS INC COM 88322Q958 1,308 110,400 SH Put SOLE   110,400 0 0
THERAPEUTICSMD INC COM 88338N107 1,050 198,535 SH   SOLE   198,535 0 0
THERAPEUTICSMD INC COM 88338N907 1,223 231,200 SH Call SOLE   231,200 0 0
THERAPEUTICSMD INC COM 88338N957 761 143,900 SH Put SOLE   143,900 0 0
THE TRADE DESK INC COM CL A 88339J105 1,671 27,164 SH   SOLE   27,164 0 0
THE TRADE DESK INC COM CL A 88339J905 2,491 40,500 SH Call SOLE   40,500 0 0
THE TRADE DESK INC COM CL A 88339J955 1,230 20,000 SH Put SOLE   20,000 0 0
THERMO FISHER SCIENTIFIC INC COM 883556902 1,514 8,000 SH Call SOLE   8,000 0 0
THERMO FISHER SCIENTIFIC INC COM 883556952 227 1,200 SH Put SOLE   1,200 0 0
3-D SYS CORP DEL COM NEW 88554D205 686 51,209 SH   SOLE   51,209 0 0
3-D SYS CORP DEL COM NEW 88554D905 1,502 112,200 SH Call SOLE   112,200 0 0
3-D SYS CORP DEL COM NEW 88554D955 1,401 104,600 SH Put SOLE   104,600 0 0
TIDEWATER INC NEW COM 88642R909 2,571 88,400 SH Call SOLE   88,400 0 0
TIDEWATER INC NEW COM 88642R959 317 10,900 SH Put SOLE   10,900 0 0
TILE SHOP HLDGS INC COM 88677Q909 33 2,600 SH Call SOLE   2,600 0 0
TILLYS INC CL A 886885102 40 3,300 SH   SOLE   3,300 0 0
TIME INC NEW COM 887228104 3,385 250,768 SH   SOLE   250,768 0 0
TIME INC NEW COM 887228904 1,862 137,900 SH Call SOLE   137,900 0 0
TIME INC NEW COM 887228954 1,496 110,800 SH Put SOLE   110,800 0 0
TIME WARNER INC COM NEW 887317303 5,264 51,385 SH   SOLE   51,385 0 0
TIME WARNER INC COM NEW 887317903 30,305 295,800 SH Call SOLE   295,800 0 0
TIME WARNER INC COM NEW 887317953 13,810 134,800 SH Put SOLE   134,800 0 0
TIMKEN CO COM 887389104 73 1,500 SH   SOLE   1,500 0 0
TIMKEN CO COM 887389904 874 18,000 SH Call SOLE   18,000 0 0
TIMKEN CO COM 887389954 68 1,400 SH Put SOLE   1,400 0 0
TIMKENSTEEL CORP COM 887399903 17 1,000 SH Call SOLE   1,000 0 0
TIVO CORP COM 88870P106 19 965 SH   SOLE   965 0 0
TIVO CORP COM 88870P906 14 700 SH Call SOLE   700 0 0
TIVO CORP COM 88870P956 173 8,700 SH Put SOLE   8,700 0 0
TIVITY HEALTH INC COM 88870R102 29 700 SH   SOLE   700 0 0
TIVITY HEALTH INC COM 88870R902 143 3,500 SH Call SOLE   3,500 0 0
TOLL BROTHERS INC COM 889478903 3,467 83,600 SH Call SOLE   83,600 0 0
TOLL BROTHERS INC COM 889478953 108 2,600 SH Put SOLE   2,600 0 0
TORONTO DOMINION BK ONT COM NEW 891160909 3,207 57,000 SH Call SOLE   57,000 0 0
TORONTO DOMINION BK ONT COM NEW 891160959 670 11,900 SH Put SOLE   11,900 0 0
TOTAL S A SPONSORED ADR 89151E909 3,506 65,500 SH Call SOLE   65,500 0 0
TOTAL S A SPONSORED ADR 89151E959 755 14,100 SH Put SOLE   14,100 0 0
TOTAL SYS SVCS INC COM 891906959 33 500 SH Put SOLE   500 0 0
TOWN SPORTS INTL HLDGS INC COM 89214A102 8 1,100 SH   SOLE   1,100 0 0
TOWN SPORTS INTL HLDGS INC COM 89214A952 1 200 SH Put SOLE   200 0 0
TRACTOR SUPPLY CO COM 892356106 18 287 SH   SOLE   287 0 0
TRACTOR SUPPLY CO COM 892356956 525 8,300 SH Put SOLE   8,300 0 0
TRANSCANADA CORP COM 89353D907 74 1,500 SH Call SOLE   1,500 0 0
TRANSDIGM GROUP INC COM 893641900 7,900 30,900 SH Call SOLE   30,900 0 0
TRANSDIGM GROUP INC COM 893641950 7,337 28,700 SH Put SOLE   28,700 0 0
TRANSENTERIX INC COM NEW 89366M201 166 116,349 SH   SOLE   116,349 0 0
TRANSENTERIX INC COM NEW 89366M901 366 256,000 SH Call SOLE   256,000 0 0
TRANSENTERIX INC COM NEW 89366M951 39 27,300 SH Put SOLE   27,300 0 0
TRANSUNIO N COM 89400J907 477 10,100 SH Call SOLE   10,100 0 0
TRANSUNIO N COM 89400J957 52 1,100 SH Put SOLE   1,100 0 0
TRAVELCENTERS AMER LLC COM 894174101 51 11,906 SH   SOLE   11,906 0 0
TRAVELCENTERS AMER LLC COM 894174901 3 600 SH Call SOLE   600 0 0
TRAVELZOO COM NEW 89421Q205 51 5,934 SH   SOLE   5,934 0 0
TREVENA INC COM 89532E909 10 4,000 SH Call SOLE   4,000 0 0
TRIBUNE MEDIA CO CL A 896047503 375 9,173 SH   SOLE   9,173 0 0
TRIBUNE MEDIA CO CL A 896047903 478 11,700 SH Call SOLE   11,700 0 0
TRIBUNE MEDIA CO CL A 896047953 118 2,900 SH Put SOLE   2,900 0 0
TRIMBLE INC COM 896239900 243 6,200 SH Call SOLE   6,200 0 0
TRIMBLE INC COM 896239950 271 6,900 SH Put SOLE   6,900 0 0
TRINET GROUP INC COM 896288907 44 1,300 SH Call SOLE   1,300 0 0
TRINITY INDS INC COM 896522109 1,891 59,271 SH   SOLE   59,271 0 0
TRINITY INDS INC COM 896522909 230 7,200 SH Call SOLE   7,200 0 0
TRINITY INDS INC COM 896522959 1,936 60,700 SH Put SOLE   60,700 0 0
TRIVAGO N V SPON ADS A SHS 89686D105 410 37,815 SH   SOLE   37,815 0 0
TRIVAGO N V SPON ADS A SHS 89686D905 12 1,100 SH Call SOLE   1,100 0 0
TRIVAGO N V SPON ADS A SHS 89686D955 2,890 266,400 SH Put SOLE   266,400 0 0
TRIPADVISOR INC COM 896945201 944 23,295 SH   SOLE   23,295 0 0
TRIPADVISOR INC COM 896945901 255 6,300 SH Call SOLE   6,300 0 0
TRIPADVISOR INC COM 896945951 648 16,000 SH Put SOLE   16,000 0 0
TRONC INC COM 89703P907 87 6,000 SH Call SOLE   6,000 0 0
TROVAGENE INC COM NEW 897238959 1 1,300 SH Put SOLE   1,300 0 0
TRUECAR INC COM 89785L107 1,153 73,004 SH   SOLE   73,004 0 0
TRUECAR INC COM 89785L907 14 900 SH Call SOLE   900 0 0
TRUECAR INC COM 89785L957 358 22,700 SH Put SOLE   22,700 0 0
TUCOWS INC COM NEW 898697206 64 1,099 SH   SOLE   1,099 0 0
TUCOWS INC COM NEW 898697956 12 200 SH Put SOLE   200 0 0
TUESDAY MORNING CORP COM NEW 899035505 7 2,200 SH   SOLE   2,200 0 0
TUNIU CORP SPONSORED ADS CL 89977P106 28 3,574 SH   SOLE   3,574 0 0
TUNIU CORP SPONSORED ADS CL 89977P956 26 3,300 SH Put SOLE   3,300 0 0
TURKCELL ILETISIM HIZMETLERI SPON ADR NEW 900111904 342 38,800 SH Call SOLE   38,800 0 0
TURKCELL ILETISIM HIZMETLERI SPON ADR NEW 900111954 5 600 SH Put SOLE   600 0 0
TURQUOISE HILL RES LTD COM 900435108 1,127 363,408 SH   SOLE   363,408 0 0
TURQUOISE HILL RES LTD COM 900435908 53 17,200 SH Call SOLE   17,200 0 0
TURQUOISE HILL RES LTD COM 900435958 1,350 435,400 SH Put SOLE   435,400 0 0
TWENTY FIRST CENTY FOX INC CL A 90130A101 1,313 49,786 SH   SOLE   49,786 0 0
TWENTY FIRST CENTY FOX INC CL A 90130A901 1,264 47,900 SH Call SOLE   47,900 0 0
TWENTY FIRST CENTY FOX INC CL A 90130A951 5,693 215,800 SH Put SOLE   215,800 0 0
22ND CENTY GROUP INC COM 90137F103 434 156,815 SH   SOLE   156,815 0 0
22ND CENTY GROUP INC COM 90137F903 256 92,400 SH Call SOLE   92,400 0 0
22ND CENTY GROUP INC COM 90137F953 426 153,800 SH Put SOLE   153,800 0 0
21VIANET GROUP INC SPONSORED ADR 90138A103 833 146,419 SH   SOLE   146,419 0 0
21VIANET GROUP INC SPONSORED ADR 90138A903 197 34,700 SH Call SOLE   34,700 0 0
21VIANET GROUP INC SPONSORED ADR 90138A953 445 78,200 SH Put SOLE   78,200 0 0
TWILIO INC CL A 90138F102 1,256 42,090 SH   SOLE   42,090 0 0
TWILIO INC CL A 90138F902 3,618 121,200 SH Call SOLE   121,200 0 0
TWILIO INC CL A 90138F952 7,400 247,900 SH Put SOLE   247,900 0 0
TWITTER INC COM 90184L102 25,737 1,525,601 SH   SOLE   1,525,601 0 0
TWITTER INC COM 90184L902 17,015 1,008,600 SH Call SOLE   1,008,600 0 0
TWITTER INC COM 90184L952 29,133 1,726,900 SH Put SOLE   1,726,900 0 0
TWO HBRS INVT CORP COM 90187B901 1,540 152,800 SH Call SOLE   152,800 0 0
TWO HBRS INVT CORP COM 90187B951 167 16,600 SH Put SOLE   16,600 0 0
II VI INC COM 902104908 1,276 31,000 SH Call SOLE   31,000 0 0
II VI INC COM 902104958 210 5,100 SH Put SOLE   5,100 0 0
2U INC COM 90214J101 266 4,755 SH   SOLE   4,755 0 0
2U INC COM 90214J901 213 3,800 SH Call SOLE   3,800 0 0
2U INC COM 90214J951 230 4,100 SH Put SOLE   4,100 0 0
TYLER TECHNOLOGIES INC COM 902252905 4,515 25,900 SH Call SOLE   25,900 0 0
TYSON FOODS INC CL A 902494103 1,087 15,428 SH   SOLE   15,428 0 0
TYSON FOODS INC CL A 902494903 1,332 18,900 SH Call SOLE   18,900 0 0
TYSON FOODS INC CL A 902494953 3,368 47,800 SH Put SOLE   47,800 0 0
UDR INC COM 902653904 15 400 SH Call SOLE   400 0 0
USA COMPRESSION PARTNERS LP COMUNIT LTDPAR 90290N109 137 8,203 SH   SOLE   8,203 0 0
USA COMPRESSION PARTNERS LP COMUNIT LTDPAR 90290N909 3 200 SH Call SOLE   200 0 0
USA COMPRESSION PARTNERS LP COMUNIT LTDPAR 90290N959 156 9,300 SH Put SOLE   9,300 0 0
US BANCORP DEL COM NEW 902973904 2,133 39,800 SH Call SOLE   39,800 0 0
US BANCORP DEL COM NEW 902973954 21 400 SH Put SOLE   400 0 0
USANA HEALTH SCIENCES INC COM 90328M107 89 1,545 SH   SOLE   1,545 0 0
USANA HEALTH SCIENCES INC COM 90328M957 162 2,800 SH Put SOLE   2,800 0 0
U S G CORP COM NEW 903293405 723 22,143 SH   SOLE   22,143 0 0
U S G CORP COM NEW 903293905 242 7,400 SH Call SOLE   7,400 0 0
U S G CORP COM NEW 903293955 3,993 122,300 SH Put SOLE   122,300 0 0
USD PARTNERS LP COM UT REP LTD 903318103 62 5,662 SH   SOLE   5,662 0 0
USD PARTNERS LP COM UT REP LTD 903318953 426 38,700 SH Put SOLE   38,700 0 0
U S CONCRETE INC COM NEW 90333L201 175 2,287 SH   SOLE   2,287 0 0
U S CONCRETE INC COM NEW 90333L901 1,618 21,200 SH Call SOLE   21,200 0 0
U S CONCRETE INC COM NEW 90333L951 298 3,900 SH Put SOLE   3,900 0 0
U S SILICA HLDGS INC COM 90346E103 400 12,871 SH   SOLE   12,871 0 0
U S SILICA HLDGS INC COM 90346E903 4,878 157,000 SH Call SOLE   157,000 0 0
U S SILICA HLDGS INC COM 90346E953 3,679 118,400 SH Put SOLE   118,400 0 0
UBIQUITI NETWORKS INC COM 90347A100 3,663 65,391 SH   SOLE   65,391 0 0
UBIQUITI NETWORKS INC COM 90347A900 9,030 161,200 SH Call SOLE   161,200 0 0
UBIQUITI NETWORKS INC COM 90347A950 11,316 202,000 SH Put SOLE   202,000 0 0
ULTA BEAUTY INC COM 90384S303 3 13 SH   SOLE   13 0 0
ULTA BEAUTY INC COM 90384S903 45 200 SH Call SOLE   200 0 0
ULTRA CLEAN HLDGS INC COM 90385V107 162 5,302 SH   SOLE   5,302 0 0
ULTRA CLEAN HLDGS INC COM 90385V907 827 27,000 SH Call SOLE   27,000 0 0
ULTRA CLEAN HLDGS INC COM 90385V957 456 14,900 SH Put SOLE   14,900 0 0
ULTRA PETROLEUM CORP COM NEW 903914208 3,256 375,513 SH   SOLE   375,513 0 0
ULTRA PETROLEUM CORP COM NEW 903914908 292 33,700 SH Call SOLE   33,700 0 0
ULTRA PETROLEUM CORP COM NEW 903914958 9,471 1,092,400 SH Put SOLE   1,092,400 0 0
ULTRAGENYX PHARMACEUTICAL IN COM 90400D958 213 4,000 SH Put SOLE   4,000 0 0
UNDER ARMOUR INC CL A 904311107 1,601 97,149 SH   SOLE   97,149 0 0
UNDER ARMOUR INC CL A 904311907 4,341 263,400 SH Call SOLE   263,400 0 0
UNDER ARMOUR INC CL A 904311957 7,353 446,200 SH Put SOLE   446,200 0 0
UNILEVER PLC SPON ADR NEW 904767904 562 9,700 SH Call SOLE   9,700 0 0
UNILEVER PLC SPON ADR NEW 904767954 272 4,700 SH Put SOLE   4,700 0 0
UNILEVER N V N Y SHS NEW 904784909 2,491 42,200 SH Call SOLE   42,200 0 0
UNILEVER N V N Y SHS NEW 904784959 89 1,500 SH Put SOLE   1,500 0 0
UNION PAC CORP COM 907818108 1,272 10,971 SH   SOLE   10,971 0 0
UNION PAC CORP COM 907818908 14,218 122,600 SH Call SOLE   122,600 0 0
UNION PAC CORP COM 907818958 1,450 12,500 SH Put SOLE   12,500 0 0
UNISYS CORP COM NEW 909214306 80 9,401 SH   SOLE   9,401 0 0
UNISYS CORP COM NEW 909214906 224 26,400 SH Call SOLE   26,400 0 0
UNISYS CORP COM NEW 909214956 26 3,000 SH Put SOLE   3,000 0 0
UNIT CORP COM 909218959 16 800 SH Put SOLE   800 0 0
UNITED CONTL HLDGS INC COM 910047909 962 15,800 SH Call SOLE   15,800 0 0
UNITED CONTL HLDGS INC COM 910047959 4,389 72,100 SH Put SOLE   72,100 0 0
UNITED INS HLDGS CORP COM 910710952 41 2,500 SH Put SOLE   2,500 0 0
UNITED NAT FOODS INC COM 911163903 4 100 SH Call SOLE   100 0 0
UNITED NAT FOODS INC COM 911163953 1,551 37,300 SH Put SOLE   37,300 0 0
UNITED RENTALS INC COM 911363909 3,371 24,300 SH Call SOLE   24,300 0 0
UNITED RENTALS INC COM 911363959 7,201 51,900 SH Put SOLE   51,900 0 0
US FOODS HLDG CORP COM 912008909 302 11,300 SH Call SOLE   11,300 0 0
UNITED STS GASOLINE FD LP UNITS 91201T102 3 100 SH   SOLE   100 0 0
UNITED STS GASOLINE FD LP UNITS 91201T952 34 1,200 SH Put SOLE   1,200 0 0
UNITED STATES NATL GAS FUND UNIT PAR $0.001 912318201 6,209 945,050 SH   SOLE   945,050 0 0
UNITED STATES NATL GAS FUND UNIT PAR $0.001 912318901 3,422 520,900 SH Call SOLE   520,900 0 0
UNITED STATES NATL GAS FUND UNIT PAR $0.001 912318951 3,451 525,300 SH Put SOLE   525,300 0 0
UNITED STATES OIL FUND LP UNITS 91232N108 437 41,873 SH   SOLE   41,873 0 0
UNITED STATES OIL FUND LP UNITS 91232N908 28,206 2,704,300 SH Call SOLE   2,704,300 0 0
UNITED STATES OIL FUND LP UNITS 91232N958 11,743 1,125,900 SH Put SOLE   1,125,900 0 0
UNITED STATES STL CORP NEW COM 912909108 2,736 106,630 SH   SOLE   106,630 0 0
UNITED STATES STL CORP NEW COM 912909908 6,461 251,800 SH Call SOLE   251,800 0 0
UNITED STATES STL CORP NEW COM 912909958 15,365 598,800 SH Put SOLE   598,800 0 0
UNITED THERAPEUTICS CORP DEL COM 91307C102 12 100 SH   SOLE   100 0 0
UNITED THERAPEUTICS CORP DEL COM 91307C902 645 5,500 SH Call SOLE   5,500 0 0
UNITED THERAPEUTICS CORP DEL COM 91307C952 188 1,600 SH Put SOLE   1,600 0 0
UNITEDHEALTH GROUP INC COM 91324P102 79 403 SH   SOLE   403 0 0
UNITEDHEALTH GROUP INC COM 91324P902 39 200 SH Call SOLE   200 0 0
UNITEDHEALTH GROUP INC COM 91324P952 1,959 10,000 SH Put SOLE   10,000 0 0
UNITI GROUP INC COM 91325V908 378 25,800 SH Call SOLE   25,800 0 0
UNITI GROUP INC COM 91325V958 1,264 86,200 SH Put SOLE   86,200 0 0
UNIVAR INC COM 91336L107 156 5,400 SH   SOLE   5,400 0 0
UNIVAR INC COM 91336L957 243 8,400 SH Put SOLE   8,400 0 0
UNIVERSAL CORP VA COM 913456909 29 500 SH Call SOLE   500 0 0
UNIVERSAL DISPLAY CORP COM 91347P105 6,754 52,420 SH   SOLE   52,420 0 0
UNIVERSAL DISPLAY CORP COM 91347P905 5,257 40,800 SH Call SOLE   40,800 0 0
UNIVERSAL DISPLAY CORP COM 91347P955 4,548 35,300 SH Put SOLE   35,300 0 0
UNIVERSAL INS HLDGS INC COM 91359V107 26 1,135 SH   SOLE   1,135 0 0
UNIVERSAL INS HLDGS INC COM 91359V907 35 1,500 SH Call SOLE   1,500 0 0
UNIVERSAL INS HLDGS INC COM 91359V957 547 23,800 SH Put SOLE   23,800 0 0
UNIVERSAL HLTH SVCS INC CL B 913903900 433 3,900 SH Call SOLE   3,900 0 0
UNIVERSAL HLTH SVCS INC CL B 913903950 666 6,000 SH Put SOLE   6,000 0 0
UNUM GROUP COM 91529Y906 1,744 34,100 SH Call SOLE   34,100 0 0
URANIUM ENERGY CORP COM 916896103 24 17,525 SH   SOLE   17,525 0 0
URANIUM ENERGY CORP COM 916896903 392 283,900 SH Call SOLE   283,900 0 0
URANIUM ENERGY CORP COM 916896953 55 39,900 SH Put SOLE   39,900 0 0
URBAN OUTFITTERS INC COM 917047902 141 5,900 SH Call SOLE   5,900 0 0
URBAN OUTFITTERS INC COM 917047952 1,974 82,600 SH Put SOLE   82,600 0 0
V F CORP COM 918204908 45 700 SH Call SOLE   700 0 0
V F CORP COM 918204958 127 2,000 SH Put SOLE   2,000 0 0
VEON LTD SPONSORED ADR 91822M106 167 39,868 SH   SOLE   39,868 0 0
VEON LTD SPONSORED ADR 91822M906 4 1,000 SH Call SOLE   1,000 0 0
VEON LTD SPONSORED ADR 91822M956 388 92,900 SH Put SOLE   92,900 0 0
VOC ENERGY TR TR UNIT 91829B103 76 20,305 SH   SOLE   20,305 0 0
VOC ENERGY TR TR UNIT 91829B903 748 200,500 SH Call SOLE   200,500 0 0
VOC ENERGY TR TR UNIT 91829B953 121 32,400 SH Put SOLE   32,400 0 0
VOXX INTL CORP CL A 91829F904 515 60,200 SH Call SOLE   60,200 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 28,353 1,978,555 SH   SOLE   1,978,555 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K902 6,812 475,400 SH Call SOLE   475,400 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K952 36,556 2,551,000 SH Put SOLE   2,551,000 0 0
VALE S A ADR 91912E105 4,241 421,176 SH   SOLE   421,176 0 0
VALE S A ADR 91912E905 11,781 1,169,900 SH Call SOLE   1,169,900 0 0
VALE S A ADR 91912E955 36,631 3,637,600 SH Put SOLE   3,637,600 0 0
VALERO ENERGY CORP NEW COM 91913Y900 4,708 61,200 SH Call SOLE   61,200 0 0
VALERO ENERGY CORP NEW COM 91913Y950 1,669 21,700 SH Put SOLE   21,700 0 0
VALLEY NATL BANCORP COM 919794907 10 800 SH Call SOLE   800 0 0
VALVOLINE INC COM 92047W101 63 2,680 SH   SOLE   2,680 0 0
VALVOLINE INC COM 92047W901 389 16,600 SH Call SOLE   16,600 0 0
VALVOLINE INC COM 92047W951 188 8,000 SH Put SOLE   8,000 0 0
VANDA PHARMACEUTICALS INC COM 921659908 1,672 93,400 SH Call SOLE   93,400 0 0
VANDA PHARMACEUTICALS INC COM 921659958 186 10,400 SH Put SOLE   10,400 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 15,798 688,049 SH   SOLE   688,049 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F906 26,448 1,151,900 SH Call SOLE   1,151,900 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F956 41,638 1,813,500 SH Put SOLE   1,813,500 0 0
VANTIV INC CL A 92210H905 92 1,300 SH Call SOLE   1,300 0 0
VANTIV INC CL A 92210H955 2,234 31,700 SH Put SOLE   31,700 0 0
VAREX IMAGING CORP COM 92214X906 1,181 34,900 SH Call SOLE   34,900 0 0
VARIAN MED SYS INC COM 92220P105 66 661 SH   SOLE   661 0 0
VARIAN MED SYS INC COM 92220P955 240 2,400 SH Put SOLE   2,400 0 0
VASCO DATA SEC INTL INC COM 92230Y104 15 1,205 SH   SOLE   1,205 0 0
VASCO DATA SEC INTL INC COM 92230Y954 14 1,200 SH Put SOLE   1,200 0 0
VECTOR GROUP LTD COM 92240M908 27 1,300 SH Call SOLE   1,300 0 0
VECTOR GROUP LTD COM 92240M958 129 6,300 SH Put SOLE   6,300 0 0
VEECO INSTRS INC DEL COM 922417900 13 600 SH Call SOLE   600 0 0
VEECO INSTRS INC DEL COM 922417950 21 1,000 SH Put SOLE   1,000 0 0
VEDANTA LTD SPONSORED ADR 92242Y100 20 1,009 SH   SOLE   1,009 0 0
VEDANTA LTD SPONSORED ADR 92242Y900 2 100 SH Call SOLE   100 0 0
VEDANTA LTD SPONSORED ADR 92242Y950 103 5,300 SH Put SOLE   5,300 0 0
VEEVA SYS INC CL A COM 922475908 2,138 37,900 SH Call SOLE   37,900 0 0
VEEVA SYS INC CL A COM 922475958 891 15,800 SH Put SOLE   15,800 0 0
VENTAS INC COM 92276F900 1,355 20,800 SH Call SOLE   20,800 0 0
VENTAS INC COM 92276F950 716 11,000 SH Put SOLE   11,000 0 0
VERA BRADLEY INC COM 92335C106 3 300 SH   SOLE   300 0 0
VERASTEM INC COM 92337C104 247 52,579 SH   SOLE   52,579 0 0
VERASTEM INC COM 92337C904 156 33,200 SH Call SOLE   33,200 0 0
VERASTEM INC COM 92337C954 100 21,300 SH Put SOLE   21,300 0 0
VERACYTE INC COM 92337F107 28 3,189 SH   SOLE   3,189 0 0
VERACYTE INC COM 92337F907 88 10,000 SH Call SOLE   10,000 0 0
VERACYTE INC COM 92337F957 88 10,000 SH Put SOLE   10,000 0 0
VEREIT INC COM 92339V100 941 113,460 SH   SOLE   113,460 0 0
VEREIT INC COM 92339V900 1,019 122,900 SH Call SOLE   122,900 0 0
VEREIT INC COM 92339V950 4,856 585,800 SH Put SOLE   585,800 0 0
VERIFONE SYS INC COM 92342Y109 5,390 265,777 SH   SOLE   265,777 0 0
VERIFONE SYS INC COM 92342Y909 722 35,600 SH Call SOLE   35,600 0 0
VERIFONE SYS INC COM 92342Y959 262 12,900 SH Put SOLE   12,900 0 0
VERIZON COMMUNICATIONS INC COM 92343V904 1,702 34,400 SH Call SOLE   34,400 0 0
VERIZON COMMUNICATIONS INC COM 92343V954 5,003 101,100 SH Put SOLE   101,100 0 0
VERICEL CORP COM 92346J108 79 13,083 SH   SOLE   13,083 0 0
VERICEL CORP COM 92346J908 53 8,900 SH Call SOLE   8,900 0 0
VERICEL CORP COM 92346J958 12 2,000 SH Put SOLE   2,000 0 0
VERMILLION INC COM NEW 92407M906 7 3,800 SH Call SOLE   3,800 0 0
VERSARTIS INC COM 92529L902 323 131,700 SH Call SOLE   131,700 0 0
VERSARTIS INC COM 92529L952 111 45,100 SH Put SOLE   45,100 0 0
VERTEX PHARMACEUTICALS INC COM 92532F900 28,097 184,800 SH Call SOLE   184,800 0 0
VERTEX PHARMACEUTICALS INC COM 92532F950 15,189 99,900 SH Put SOLE   99,900 0 0
VERSUM MATLS INC COM 92532W903 2,162 55,700 SH Call SOLE   55,700 0 0
VERSUM MATLS INC COM 92532W953 35 900 SH Put SOLE   900 0 0
VIACOM INC NEW CL A 92553P102 7 200 SH   SOLE   200 0 0
VIACOM INC NEW CL A 92553P902 275 7,500 SH Call SOLE   7,500 0 0
VIAVI SOLUTIONS INC COM 925550105 907 95,827 SH   SOLE   95,827 0 0
VIAVI SOLUTIONS INC COM 925550905 825 87,200 SH Call SOLE   87,200 0 0
VIAVI SOLUTIONS INC COM 925550955 32 3,400 SH Put SOLE   3,400 0 0
VICAL INC COM NEW 925602903 61 25,300 SH Call SOLE   25,300 0 0
VIEWRAY INC COM 92672L907 115 19,900 SH Call SOLE   19,900 0 0
VIEWRAY INC COM 92672L957 8 1,400 SH Put SOLE   1,400 0 0
VIPSHOP HLDGS LTD SPONSORED ADR 92763W103 1,637 186,276 SH   SOLE   186,276 0 0
VIPSHOP HLDGS LTD SPONSORED ADR 92763W903 2,868 326,300 SH Call SOLE   326,300 0 0
VIPSHOP HLDGS LTD SPONSORED ADR 92763W953 3,059 348,000 SH Put SOLE   348,000 0 0
VISTA GOLD CORP COM NEW 927926303 0 18 SH   SOLE   18 0 0
VIRNETX HLDG CORP COM 92823T108 123 31,595 SH   SOLE   31,595 0 0
VIRNETX HLDG CORP COM 92823T908 815 209,000 SH Call SOLE   209,000 0 0
VIRNETX HLDG CORP COM 92823T958 683 175,000 SH Put SOLE   175,000 0 0
VIRTU FINL INC CL A 928254901 183 11,300 SH Call SOLE   11,300 0 0
VIRTU FINL INC CL A 928254951 21 1,300 SH Put SOLE   1,300 0 0
VISHAY INTERTECHNOLOGY INC COM 928298908 216 11,500 SH Call SOLE   11,500 0 0
VISHAY INTERTECHNOLOGY INC COM 928298958 19 1,000 SH Put SOLE   1,000 0 0
VISTA OUTDOOR INC COM 928377100 198 8,629 SH   SOLE   8,629 0 0
VISTA OUTDOOR INC COM 928377900 32 1,400 SH Call SOLE   1,400 0 0
VISTA OUTDOOR INC COM 928377950 2,216 96,600 SH Put SOLE   96,600 0 0
VITAL THERAPIES INC COM 92847R104 10 2,000 SH   SOLE   2,000 0 0
VITAL THERAPIES INC COM 92847R904 8 1,500 SH Call SOLE   1,500 0 0
VITAL THERAPIES INC COM 92847R954 35 6,900 SH Put SOLE   6,900 0 0
VITAMIN SHOPPE INC COM 92849E101 581 108,683 SH   SOLE   108,683 0 0
VITAMIN SHOPPE INC COM 92849E951 791 147,800 SH Put SOLE   147,800 0 0
VIVINT SOLAR INC COM 92854Q106 0 99 SH   SOLE   99 0 0
VIVUS INC COM 928551100 27 27,469 SH   SOLE   27,469 0 0
VIVUS INC COM 928551900 17 17,600 SH Call SOLE   17,600 0 0
VMWARE INC CL A COM 928563902 4,761 43,600 SH Call SOLE   43,600 0 0
VMWARE INC CL A COM 928563952 10,668 97,700 SH Put SOLE   97,700 0 0
VOCERA COMMUNICATIONS INC COM 92857F957 63 2,000 SH Put SOLE   2,000 0 0
VODAFONE GROUP PLC NEW SPONSORED ADR 92857W908 10,539 370,300 SH Call SOLE   370,300 0 0
VODAFONE GROUP PLC NEW SPONSORED ADR 92857W958 353 12,400 SH Put SOLE   12,400 0 0
VONAGE HLDGS CORP COM 92886T201 158 19,433 SH   SOLE   19,433 0 0
VONAGE HLDGS CORP COM 92886T901 51 6,300 SH Call SOLE   6,300 0 0
VONAGE HLDGS CORP COM 92886T951 399 49,000 SH Put SOLE   49,000 0 0
VORNADO RLTY TR SH BEN INT 929042109 620 8,067 SH   SOLE   8,067 0 0
VORNADO RLTY TR SH BEN INT 929042959 1,192 15,500 SH Put SOLE   15,500 0 0
VOYA FINL INC COM 929089100 14 363 SH   SOLE   363 0 0
VOYA FINL INC COM 929089900 223 5,600 SH Call SOLE   5,600 0 0
VOYA FINL INC COM 929089950 172 4,300 SH Put SOLE   4,300 0 0
VOXELJET AG ADS 92912L107 10 1,804 SH   SOLE   1,804 0 0
VOXELJET AG ADS 92912L957 35 6,400 SH Put SOLE   6,400 0 0
VOYAGER THERAPEUTICS INC COM 92915B106 199 9,647 SH   SOLE   9,647 0 0
VOYAGER THERAPEUTICS INC COM 92915B906 469 22,800 SH Call SOLE   22,800 0 0
VOYAGER THERAPEUTICS INC COM 92915B956 21 1,000 SH Put SOLE   1,000 0 0
VULCAN MATLS CO COM 929160109 2,119 17,720 SH   SOLE   17,720 0 0
VULCAN MATLS CO COM 929160909 1,064 8,900 SH Call SOLE   8,900 0 0
VULCAN MATLS CO COM 929160959 1,208 10,100 SH Put SOLE   10,100 0 0
VUZIX CORP COM NEW 92921W900 117 21,400 SH Call SOLE   21,400 0 0
VUZIX CORP COM NEW 92921W950 74 13,600 SH Put SOLE   13,600 0 0
W & T OFFSHORE INC COM 92922P906 12 3,900 SH Call SOLE   3,900 0 0
W & T OFFSHORE INC COM 92922P956 31 10,100 SH Put SOLE   10,100 0 0
WABASH NATL CORP COM 929566907 180 7,900 SH Call SOLE   7,900 0 0
WABASH NATL CORP COM 929566957 123 5,400 SH Put SOLE   5,400 0 0
WADDELL & REED FINL INC CL A 930059900 251 12,500 SH Call SOLE   12,500 0 0
WAL-MART STORES INC COM 931142903 20,207 258,600 SH Call SOLE   258,600 0 0
WAL-MART STORES INC COM 931142953 6,423 82,200 SH Put SOLE   82,200 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427908 726 9,400 SH Call SOLE   9,400 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427958 819 10,600 SH Put SOLE   10,600 0 0
WALKER & DUNLOP INC COM 93148P902 52 1,000 SH Call SOLE   1,000 0 0
WASHINGTON PRIME GROUP NEW COM 93964W908 46 5,500 SH Call SOLE   5,500 0 0
WASHINGTON PRIME GROUP NEW COM 93964W958 31 3,700 SH Put SOLE   3,700 0 0
WASTE MGMT INC DEL COM 94106L909 15,114 193,100 SH Call SOLE   193,100 0 0
WASTE MGMT INC DEL COM 94106L959 3,099 39,600 SH Put SOLE   39,600 0 0
WATERSTONE FINL INC MD COM 94188P901 394 20,200 SH Call SOLE   20,200 0 0
WAYFAIR INC CL A 94419L901 3,154 46,800 SH Call SOLE   46,800 0 0
WAYFAIR INC CL A 94419L951 2,703 40,100 SH Put SOLE   40,100 0 0
WEB COM GROUP INC COM 94733A104 105 4,208 SH   SOLE   4,208 0 0
WEB COM GROUP INC COM 94733A904 50 2,000 SH Call SOLE   2,000 0 0
WEB COM GROUP INC COM 94733A954 350 14,000 SH Put SOLE   14,000 0 0
WEIBO CORP SPONSORED ADR 948596901 7,252 73,300 SH Call SOLE   73,300 0 0
WEIBO CORP SPONSORED ADR 948596951 10,369 104,800 SH Put SOLE   104,800 0 0
WEIGHT WATCHERS INTL INC NEW COM 948626106 6,208 142,554 SH   SOLE   142,554 0 0
WEIGHT WATCHERS INTL INC NEW COM 948626906 7,809 179,300 SH Call SOLE   179,300 0 0
WEIGHT WATCHERS INTL INC NEW COM 948626956 60,748 1,394,900 SH Put SOLE   1,394,900 0 0
WELBILT INC COM 949090104 186 8,080 SH   SOLE   8,080 0 0
WELLCARE HEALTH PLANS INC COM 94946T906 532 3,100 SH Call SOLE   3,100 0 0
WELLCARE HEALTH PLANS INC COM 94946T956 52 300 SH Put SOLE   300 0 0
WELLS FARGO CO NEW COM 949746101 5,914 107,240 SH   SOLE   107,240 0 0
WELLS FARGO CO NEW COM 949746901 15,630 283,400 SH Call SOLE   283,400 0 0
WELLS FARGO CO NEW COM 949746951 20,951 379,900 SH Put SOLE   379,900 0 0
WELLTOWER INC COM 95040Q904 7,323 104,200 SH Call SOLE   104,200 0 0
WELLTOWER INC COM 95040Q954 4,491 63,900 SH Put SOLE   63,900 0 0
WENDYS CO COM 95058W100 709 45,627 SH   SOLE   45,627 0 0
WENDYS CO COM 95058W900 447 28,800 SH Call SOLE   28,800 0 0
WENDYS CO COM 95058W950 508 32,700 SH Put SOLE   32,700 0 0
WESCO INTL INC COM 95082P105 15 258 SH   SOLE   258 0 0
WESCO INTL INC COM 95082P905 303 5,200 SH Call SOLE   5,200 0 0
WESTAR ENERGY INC COM 95709T100 288 5,800 SH   SOLE   5,800 0 0
WESTAR ENERGY INC COM 95709T950 501 10,100 SH Put SOLE   10,100 0 0
WESTERN ALLIANCE BANCORP COM 957638909 159 3,000 SH Call SOLE   3,000 0 0
WESTERN ASSET MTG CAP CORP COM 95790D105 5 444 SH   SOLE   444 0 0
WESTERN ASSET MTG CAP CORP COM 95790D955 18 1,700 SH Put SOLE   1,700 0 0
WESTERN DIGITAL CORP COM 958102105 4,462 51,642 SH   SOLE   51,642 0 0
WESTERN DIGITAL CORP COM 958102905 8,467 98,000 SH Call SOLE   98,000 0 0
WESTERN DIGITAL CORP COM 958102955 36,988 428,100 SH Put SOLE   428,100 0 0
WESTERN GAS PARTNERS LP COM UNIT LP IN 958254904 615 12,000 SH Call SOLE   12,000 0 0
WESTERN REFNG LOGISTICS LP COM UNIT REP LTP 95931Q905 26 1,000 SH Call SOLE   1,000 0 0
WESTERN REFNG LOGISTICS LP COM UNIT REP LTP 95931Q955 65 2,500 SH Put SOLE   2,500 0 0
WESTERN UN CO COM 959802109 115 5,991 SH   SOLE   5,991 0 0
WESTERN UN CO COM 959802909 1,523 79,300 SH Call SOLE   79,300 0 0
WESTERN UN CO COM 959802959 755 39,300 SH Put SOLE   39,300 0 0
WESTLAKE CHEM CORP COM 960413902 1,753 21,100 SH Call SOLE   21,100 0 0
WESTMORELAND COAL CO COM 960878906 2 900 SH Call SOLE   900 0 0
WESTMORELAND COAL CO COM 960878956 3 1,000 SH Put SOLE   1,000 0 0
WESTPORT FUEL SYSTEMS INC COM NEW 960908309 132 40,379 SH   SOLE   40,379 0 0
WESTPORT FUEL SYSTEMS INC COM NEW 960908909 175 53,600 SH Call SOLE   53,600 0 0
WESTPORT FUEL SYSTEMS INC COM NEW 960908959 331 101,300 SH Put SOLE   101,300 0 0
WESTROCK CO COM 96145D905 477 8,400 SH Call SOLE   8,400 0 0
WESTROCK CO COM 96145D955 45 800 SH Put SOLE   800 0 0
WEYERHAEUSER CO COM 962166904 17,556 515,900 SH Call SOLE   515,900 0 0
WEYERHAEUSER CO COM 962166954 3,869 113,700 SH Put SOLE   113,700 0 0
WHEATON PRECIOUS METALS CORP COM 962879102 3,903 204,473 SH   SOLE   204,473 0 0
WHEATON PRECIOUS METALS CORP COM 962879902 6,519 341,500 SH Call SOLE   341,500 0 0
WHEATON PRECIOUS METALS CORP COM 962879952 2,780 145,600 SH Put SOLE   145,600 0 0
WHITING PETE CORP NEW COM 966387102 2,294 420,181 SH   SOLE   420,181 0 0
WHITING PETE CORP NEW COM 966387902 1,452 265,900 SH Call SOLE   265,900 0 0
WHITING PETE CORP NEW COM 966387952 3,178 582,000 SH Put SOLE   582,000 0 0
WILDHORSE RESOURCE DEV CORP COM 96812T102 534 40,109 SH   SOLE   40,109 0 0
WILDHORSE RESOURCE DEV CORP COM 96812T902 11 800 SH Call SOLE   800 0 0
WILDHORSE RESOURCE DEV CORP COM 96812T952 1,526 114,600 SH Put SOLE   114,600 0 0
WILLIAMS COS INC DEL COM 969457900 6,419 213,900 SH Call SOLE   213,900 0 0
WILLIAMS COS INC DEL COM 969457950 7,472 249,000 SH Put SOLE   249,000 0 0
WILLIAMS PARTNERS L P NEW COM UNIT LTD PAR 96949L905 5,637 144,900 SH Call SOLE   144,900 0 0
WILLIAMS PARTNERS L P NEW COM UNIT LTD PAR 96949L955 840 21,600 SH Put SOLE   21,600 0 0
WILLIAMS SONOMA INC COM 969904101 300 6,018 SH   SOLE   6,018 0 0
WILLIAMS SONOMA INC COM 969904901 1,012 20,300 SH Call SOLE   20,300 0 0
WILLIAMS SONOMA INC COM 969904951 1,750 35,100 SH Put SOLE   35,100 0 0
WINDSTREAM HLDGS INC COM NEW 97382A200 48 27,225 SH   SOLE   27,225 0 0
WINDSTREAM HLDGS INC COM NEW 97382A900 51 28,800 SH Call SOLE   28,800 0 0
WINDSTREAM HLDGS INC COM NEW 97382A950 42 23,800 SH Put SOLE   23,800 0 0
WINGSTOP INC COM 974155903 3 100 SH Call SOLE   100 0 0
WINGSTOP INC COM 974155953 7 200 SH Put SOLE   200 0 0
WINNEBAGO INDS INC COM 974637900 13 300 SH Call SOLE   300 0 0
WINTRUST FINL CORP COM 97650W108 39 500 SH   SOLE   500 0 0
WINTRUST FINL CORP COM 97650W958 305 3,900 SH Put SOLE   3,900 0 0
WISDOMTREE INVTS INC COM 97717P104 2,284 224,403 SH   SOLE   224,403 0 0
WISDOMTREE INVTS INC COM 97717P904 50 4,900 SH Call SOLE   4,900 0 0
WISDOMTREE INVTS INC COM 97717P954 3,322 326,300 SH Put SOLE   326,300 0 0
WORKIVA INC COM CL A 98139A105 31 1,500 SH   SOLE   1,500 0 0
WORLD ACCEP CORP DEL COM 981419104 148 1,784 SH   SOLE   1,784 0 0
WORLD ACCEP CORP DEL COM 981419954 50 600 SH Put SOLE   600 0 0
WORLD WRESTLING ENTMT INC CL A 98156Q908 836 35,500 SH Call SOLE   35,500 0 0
WORLD WRESTLING ENTMT INC CL A 98156Q958 257 10,900 SH Put SOLE   10,900 0 0
WORTHINGTON INDS INC COM 981811902 235 5,100 SH Call SOLE   5,100 0 0
WPX ENERGY INC COM 98212B103 2,868 249,418 SH   SOLE   249,418 0 0
WPX ENERGY INC COM 98212B903 2,218 192,900 SH Call SOLE   192,900 0 0
WPX ENERGY INC COM 98212B953 7,881 685,300 SH Put SOLE   685,300 0 0
WYNDHAM WORLDWIDE CORP COM 98310W908 1,739 16,500 SH Call SOLE   16,500 0 0
WYNN RESORTS LTD COM 983134107 1,820 12,219 SH   SOLE   12,219 0 0
WYNN RESORTS LTD COM 983134907 15,235 102,300 SH Call SOLE   102,300 0 0
WYNN RESORTS LTD COM 983134957 3,098 20,800 SH Put SOLE   20,800 0 0
XPO LOGISTICS INC COM 983793100 2,022 29,837 SH   SOLE   29,837 0 0
XPO LOGISTICS INC COM 983793900 2,793 41,200 SH Call SOLE   41,200 0 0
XPO LOGISTICS INC COM 983793950 4,128 60,900 SH Put SOLE   60,900 0 0
XILINX INC COM 983919101 3,372 47,608 SH   SOLE   47,608 0 0
XILINX INC COM 983919901 4,115 58,100 SH Call SOLE   58,100 0 0
XILINX INC COM 983919951 9,420 133,000 SH Put SOLE   133,000 0 0
XBIOTECH INC COM 98400H102 214 48,971 SH   SOLE   48,971 0 0
XBIOTECH INC COM 98400H902 50 11,400 SH Call SOLE   11,400 0 0
XBIOTECH INC COM 98400H952 328 75,000 SH Put SOLE   75,000 0 0
XEROX CORP COM NEW 984121908 6,718 201,800 SH Call SOLE   201,800 0 0
XEROX CORP COM NEW 984121958 3,356 100,800 SH Put SOLE   100,800 0 0
XINYUAN REAL ESTATE CO LTD SPONS ADR 98417P105 295 52,004 SH   SOLE   52,004 0 0
XINYUAN REAL ESTATE CO LTD SPONS ADR 98417P905 5 800 SH Call SOLE   800 0 0
XINYUAN REAL ESTATE CO LTD SPONS ADR 98417P955 328 57,800 SH Put SOLE   57,800 0 0
XUNLEI LTD SPONSORED ADR 98419E108 26 6,101 SH   SOLE   6,101 0 0
XOMA CORP DEL COM NEW 98419J206 2 105 SH   SOLE   105 0 0
XYLEM INC COM 98419M900 2,205 35,200 SH Call SOLE   35,200 0 0
XYLEM INC COM 98419M950 219 3,500 SH Put SOLE   3,500 0 0
XPERI CORP COM 98421B100 18 725 SH   SOLE   725 0 0
YPF SOCIEDAD ANONIMA SPON ADR CL D 984245100 3,034 136,161 SH   SOLE   136,161 0 0
YPF SOCIEDAD ANONIMA SPON ADR CL D 984245900 9,008 404,300 SH Call SOLE   404,300 0 0
YPF SOCIEDAD ANONIMA SPON ADR CL D 984245950 22,476 1,008,800 SH Put SOLE   1,008,800 0 0
YRC WORLDWIDE INC COM PAR $.01 984249607 18 1,326 SH   SOLE   1,326 0 0
YRC WORLDWIDE INC COM PAR $.01 984249907 18 1,300 SH Call SOLE   1,300 0 0
YRC WORLDWIDE INC COM PAR $.01 984249957 116 8,400 SH Put SOLE   8,400 0 0
YY INC ADS REPCOM CLA 98426T906 18,614 214,500 SH Call SOLE   214,500 0 0
YY INC ADS REPCOM CLA 98426T956 4,712 54,300 SH Put SOLE   54,300 0 0
YAMANA GOLD INC COM 98462Y100 4,453 1,680,384 SH   SOLE   1,680,384 0 0
YAMANA GOLD INC COM 98462Y900 314 118,500 SH Call SOLE   118,500 0 0
YAMANA GOLD INC COM 98462Y950 4,003 1,510,600 SH Put SOLE   1,510,600 0 0
YELP INC CL A 985817105 1,627 37,575 SH   SOLE   37,575 0 0
YELP INC CL A 985817905 3,949 91,200 SH Call SOLE   91,200 0 0
YELP INC CL A 985817955 2,472 57,100 SH Put SOLE   57,100 0 0
YINGLI GREEN ENERGY HLDG CO ADR NEW 98584B902 83 36,100 SH Call SOLE   36,100 0 0
YINGLI GREEN ENERGY HLDG CO ADR NEW 98584B952 0 100 SH Put SOLE   100 0 0
YIRENDAI LTD SPONSORED ADR 98585L100 168 3,999 SH   SOLE   3,999 0 0
YIRENDAI LTD SPONSORED ADR 98585L900 193 4,600 SH Call SOLE   4,600 0 0
YIRENDAI LTD SPONSORED ADR 98585L950 8 200 SH Put SOLE   200 0 0
YUM BRANDS INC COM 988498101 254 3,451 SH   SOLE   3,451 0 0
YUM BRANDS INC COM 988498901 471 6,400 SH Call SOLE   6,400 0 0
YUM BRANDS INC COM 988498951 442 6,000 SH Put SOLE   6,000 0 0
YUM CHINA HLDGS INC COM 98850P109 58 1,442 SH   SOLE   1,442 0 0
YUM CHINA HLDGS INC COM 98850P909 2,038 51,000 SH Call SOLE   51,000 0 0
YUM CHINA HLDGS INC COM 98850P959 1,327 33,200 SH Put SOLE   33,200 0 0
YUME INC COM 98872B104 0 100 SH   SOLE   100 0 0
YUME INC COM 98872B954 0 100 SH Put SOLE   100 0 0
ZAGG INC COM 98884U908 126 8,000 SH Call SOLE   8,000 0 0
ZAGG INC COM 98884U958 169 10,700 SH Put SOLE   10,700 0 0
ZAFGEN INC COM 98885E903 47 13,400 SH Call SOLE   13,400 0 0
ZAFGEN INC COM 98885E953 7 2,000 SH Put SOLE   2,000 0 0
ZAYO GROUP HLDGS INC COM 98919V905 3,910 113,600 SH Call SOLE   113,600 0 0
ZAYO GROUP HLDGS INC COM 98919V955 761 22,100 SH Put SOLE   22,100 0 0
ZENDESK INC COM 98936J101 231 7,923 SH   SOLE   7,923 0 0
ZENDESK INC COM 98936J901 687 23,600 SH Call SOLE   23,600 0 0
ZENDESK INC COM 98936J951 541 18,600 SH Put SOLE   18,600 0 0
ZILLOW GROUP INC CL A 98954M901 1,702 42,400 SH Call SOLE   42,400 0 0
ZILLOW GROUP INC CL A 98954M951 1,132 28,200 SH Put SOLE   28,200 0 0
ZION OIL & GAS INC COM 989696909 1,235 362,300 SH Call SOLE   362,300 0 0
ZION OIL & GAS INC COM 989696959 3 900 SH Put SOLE   900 0 0
ZIONS BANCORPORATION COM 989701907 1,708 36,200 SH Call SOLE   36,200 0 0
ZIONS BANCORPORATION COM 989701957 1,420 30,100 SH Put SOLE   30,100 0 0
ZIOPHARM ONCOLOGY INC COM 98973P101 2,020 328,935 SH   SOLE   328,935 0 0
ZIOPHARM ONCOLOGY INC COM 98973P901 1,095 178,300 SH Call SOLE   178,300 0 0
ZIOPHARM ONCOLOGY INC COM 98973P951 1,751 285,200 SH Put SOLE   285,200 0 0
ZIX CORP COM 98974P100 157 32,200 SH   SOLE   32,200 0 0
ZIX CORP COM 98974P950 5 1,100 SH Put SOLE   1,100 0 0
ZOGENIX INC COM NEW 98978L204 5,781 164,948 SH   SOLE   164,948 0 0
ZOGENIX INC COM NEW 98978L904 12,909 368,300 SH Call SOLE   368,300 0 0
ZOGENIX INC COM NEW 98978L954 10,985 313,400 SH Put SOLE   313,400 0 0
ZOETIS INC CL A 98978V903 16,195 254,000 SH Call SOLE   254,000 0 0
ZOETIS INC CL A 98978V953 19,791 310,400 SH Put SOLE   310,400 0 0
ZOES KITCHEN INC COM 98979J909 24 1,900 SH Call SOLE   1,900 0 0
ZOES KITCHEN INC COM 98979J959 685 54,200 SH Put SOLE   54,200 0 0
ZTO EXPRESS CAYMAN INC SPONSORED ADR 98980A105 436 31,052 SH   SOLE   31,052 0 0
ZTO EXPRESS CAYMAN INC SPONSORED ADR 98980A905 427 30,400 SH Call SOLE   30,400 0 0
ZTO EXPRESS CAYMAN INC SPONSORED ADR 98980A955 1,713 122,000 SH Put SOLE   122,000 0 0
ZUMIEZ INC COM 989817901 507 28,000 SH Call SOLE   28,000 0 0
ZYNGA INC CL A 98986T108 1,044 276,125 SH   SOLE   276,125 0 0
ZYNGA INC CL A 98986T908 2,262 598,300 SH Call SOLE   598,300 0 0
ZYNGA INC CL A 98986T958 2,804 741,800 SH Put SOLE   741,800 0 0
ZYNERBA PHARMACEUTICALS INC COM 98986X909 1,676 200,500 SH Call SOLE   200,500 0 0
ZYNERBA PHARMACEUTICALS INC COM 98986X959 338 40,400 SH Put SOLE   40,400 0 0
DEUTSCHE BANK AG NAMEN AKT D18190898 13,599 787,003 SH   SOLE   787,003 0 0
DEUTSCHE BANK AG NAMEN AKT D18190908 5,894 341,100 SH Call SOLE   341,100 0 0
DEUTSCHE BANK AG NAMEN AKT D18190958 34,798 2,013,800 SH Put SOLE   2,013,800 0 0
ADIENT PLC ORD SHS G0084W901 3,032 36,100 SH Call SOLE   36,100 0 0
ADIENT PLC ORD SHS G0084W951 748 8,900 SH Put SOLE   8,900 0 0
AIRCASTLE LTD COM G0129K904 796 35,700 SH Call SOLE   35,700 0 0
AIRCASTLE LTD COM G0129K954 4 200 SH Put SOLE   200 0 0
ALKERMES PLC SHS G01767105 183 3,596 SH   SOLE   3,596 0 0
ALKERMES PLC SHS G01767955 254 5,000 SH Put SOLE   5,000 0 0
ALLERGAN PLC SHS G0177J108 21,505 104,926 SH   SOLE   104,926 0 0
ALLERGAN PLC SHS G0177J908 42,568 207,700 SH Call SOLE   207,700 0 0
ALLERGAN PLC SHS G0177J958 80,197 391,300 SH Put SOLE   391,300 0 0
AMIRA NATURE FOODS LTD SHS G0335L102 85 14,141 SH   SOLE   14,141 0 0
AMIRA NATURE FOODS LTD SHS G0335L902 42 7,000 SH Call SOLE   7,000 0 0
AMIRA NATURE FOODS LTD SHS G0335L952 31 5,200 SH Put SOLE   5,200 0 0
AMBARELLA INC SHS G037AX101 3,493 71,275 SH   SOLE   71,275 0 0
AMBARELLA INC SHS G037AX901 6,567 134,000 SH Call SOLE   134,000 0 0
AMBARELLA INC SHS G037AX951 5,288 107,900 SH Put SOLE   107,900 0 0
ARCOS DORADOS HOLDINGS INC SHS CLASS -A - G0457F107 28 2,800 SH   SOLE   2,800 0 0
ARCOS DORADOS HOLDINGS INC SHS CLASS -A - G0457F907 50 5,000 SH Call SOLE   5,000 0 0
ARCOS DORADOS HOLDINGS INC SHS CLASS -A - G0457F957 230 22,900 SH Put SOLE   22,900 0 0
ASPEN INSURANCE HOLDINGS LTD SHS G05384105 16 400 SH   SOLE   400 0 0
ASPEN INSURANCE HOLDINGS LTD SHS G05384905 32 800 SH Call SOLE   800 0 0
ARRIS INTL INC SHS G0551A103 23 823 SH   SOLE   823 0 0
ARRIS INTL INC SHS G0551A953 245 8,600 SH Put SOLE   8,600 0 0
ASSURED GUARANTY LTD COM G0585R106 492 13,023 SH   SOLE   13,023 0 0
ASSURED GUARANTY LTD COM G0585R906 79 2,100 SH Call SOLE   2,100 0 0
ASSURED GUARANTY LTD COM G0585R956 1,397 37,000 SH Put SOLE   37,000 0 0
ATLASSIAN CORP PLC CL A G06242104 149 4,251 SH   SOLE   4,251 0 0
ATLASSIAN CORP PLC CL A G06242904 411 11,700 SH Call SOLE   11,700 0 0
ATLASSIAN CORP PLC CL A G06242954 112 3,200 SH Put SOLE   3,200 0 0
ATHENE HLDG LTD CL A G0684D107 1 16 SH   SOLE   16 0 0
AXIS CAPITAL HOLDINGS LTD SHS G0692U109 1 17 SH   SOLE   17 0 0
AXIS CAPITAL HOLDINGS LTD SHS G0692U959 34 600 SH Put SOLE   600 0 0
AXALTA COATING SYS LTD COM G0750C108 86 2,963 SH   SOLE   2,963 0 0
AXALTA COATING SYS LTD COM G0750C908 795 27,500 SH Call SOLE   27,500 0 0
AXALTA COATING SYS LTD COM G0750C958 1,379 47,700 SH Put SOLE   47,700 0 0
AXOVANT SCIENCES LTD COM G0750W104 2,070 300,852 SH   SOLE   300,852 0 0
AXOVANT SCIENCES LTD COM G0750W904 1,637 237,900 SH Call SOLE   237,900 0 0
AXOVANT SCIENCES LTD COM G0750W954 11,117 1,615,800 SH Put SOLE   1,615,800 0 0
ATLANTICA YIELD PLC SHS G0751N103 199 10,106 SH   SOLE   10,106 0 0
ATLANTICA YIELD PLC SHS G0751N953 447 22,700 SH Put SOLE   22,700 0 0
MIMECAST LTD ORD SHS G14838109 172 6,039 SH   SOLE   6,039 0 0
MIMECAST LTD ORD SHS G14838909 148 5,200 SH Call SOLE   5,200 0 0
MIMECAST LTD ORD SHS G14838959 57 2,000 SH Put SOLE   2,000 0 0
BROOKFIELD INFRAST PARTNERS LP INT UNIT G16252101 863 20,000 SH   SOLE   20,000 0 0
BROOKFIELD INFRAST PARTNERS LP INT UNIT G16252901 587 13,600 SH Call SOLE   13,600 0 0
BROOKFIELD INFRAST PARTNERS LP INT UNIT G16252951 224 5,200 SH Put SOLE   5,200 0 0
BUNGE LIMITED COM G16962105 1,777 25,585 SH   SOLE   25,585 0 0
BUNGE LIMITED COM G16962905 972 14,000 SH Call SOLE   14,000 0 0
BUNGE LIMITED COM G16962955 4,140 59,600 SH Put SOLE   59,600 0 0
CARDTRONICS PLC SHS CL A G1991C905 9 400 SH Call SOLE   400 0 0
CARDTRONICS PLC SHS CL A G1991C955 115 5,000 SH Put SOLE   5,000 0 0
CHINA YUCHAI INTL LTD COM G21082905 71 3,200 SH Call SOLE   3,200 0 0
CHINA CORD BLOOD CORP SHS G21107100 67 6,000 SH   SOLE   6,000 0 0
COSAN LTD SHS A G25343107 238 29,297 SH   SOLE   29,297 0 0
COSAN LTD SHS A G25343907 123 15,100 SH Call SOLE   15,100 0 0
COSAN LTD SHS A G25343957 26 3,200 SH Put SOLE   3,200 0 0
COCA COLA EUROPEAN PARTNERS SHS G25839104 50 1,200 SH   SOLE   1,200 0 0
COCA COLA EUROPEAN PARTNERS SHS G25839954 941 22,600 SH Put SOLE   22,600 0 0
DELPHI AUTOMOTIVE PLC SHS G27823106 1,711 17,384 SH   SOLE   17,384 0 0
DELPHI AUTOMOTIVE PLC SHS G27823906 1,870 19,000 SH Call SOLE   19,000 0 0
DELPHI AUTOMOTIVE PLC SHS G27823956 2,883 29,300 SH Put SOLE   29,300 0 0
EATON CORP PLC SHS G29183103 192 2,505 SH   SOLE   2,505 0 0
EATON CORP PLC SHS G29183903 161 2,100 SH Call SOLE   2,100 0 0
ENDO INTL PLC SHS G30401106 2,303 268,886 SH   SOLE   268,886 0 0
ENDO INTL PLC SHS G30401906 2,444 285,400 SH Call SOLE   285,400 0 0
ENDO INTL PLC SHS G30401956 1,782 208,000 SH Put SOLE   208,000 0 0
ASA GOLD AND PRECIOUS MTLS L SHS G3156P103 4 300 SH   SOLE   300 0 0
ASA GOLD AND PRECIOUS MTLS L SHS G3156P953 4 300 SH Put SOLE   300 0 0
ENSCO PLC SHS CLASS A G3157S106 1,667 279,271 SH   SOLE   279,271 0 0
ENSCO PLC SHS CLASS A G3157S906 971 162,700 SH Call SOLE   162,700 0 0
ENSCO PLC SHS CLASS A G3157S956 1,833 307,100 SH Put SOLE   307,100 0 0
EVEREST RE GROUP LTD COM G3223R108 172 755 SH   SOLE   755 0 0
EVEREST RE GROUP LTD COM G3223R958 3,517 15,400 SH Put SOLE   15,400 0 0
FABRINET SHS G3323L100 103 2,777 SH   SOLE   2,777 0 0
FABRINET SHS G3323L900 719 19,400 SH Call SOLE   19,400 0 0
FABRINET SHS G3323L950 678 18,300 SH Put SOLE   18,300 0 0
FERROGLOBE PLC SHS G33856108 395 30,010 SH   SOLE   30,010 0 0
FERROGLOBE PLC SHS G33856908 497 37,800 SH Call SOLE   37,800 0 0
FERROGLOBE PLC SHS G33856958 838 63,700 SH Put SOLE   63,700 0 0
FRONTLINE LTD SHS NEW G3682E192 171 28,323 SH   SOLE   28,323 0 0
FRONTLINE LTD SHS NEW G3682E902 567 93,900 SH Call SOLE   93,900 0 0
FRONTLINE LTD SHS NEW G3682E952 665 110,100 SH Put SOLE   110,100 0 0
GASLOG LTD SHS G37585109 425 24,349 SH   SOLE   24,349 0 0
GASLOG LTD SHS G37585909 24 1,400 SH Call SOLE   1,400 0 0
GASLOG LTD SHS G37585959 759 43,500 SH Put SOLE   43,500 0 0
EROS INTL PLC SHS NEW G3788M114 658 46,031 SH   SOLE   46,031 0 0
EROS INTL PLC SHS NEW G3788M904 8,709 609,000 SH Call SOLE   609,000 0 0
EROS INTL PLC SHS NEW G3788M954 4,110 287,400 SH Put SOLE   287,400 0 0
HERBALIFE LTD COM USD SHS G4412G101 1,952 28,772 SH   SOLE   28,772 0 0
HERBALIFE LTD COM USD SHS G4412G901 12,752 188,000 SH Call SOLE   188,000 0 0
HERBALIFE LTD COM USD SHS G4412G951 28,149 415,000 SH Put SOLE   415,000 0 0
HOLLYSYS AUTOMATION TECHNOLO SHS G45667105 11 500 SH   SOLE   500 0 0
HOLLYSYS AUTOMATION TECHNOLO SHS G45667955 32 1,500 SH Put SOLE   1,500 0 0
HORIZON PHARMA PLC SHS G4617B105 328 25,901 SH   SOLE   25,901 0 0
HORIZON PHARMA PLC SHS G4617B905 1,499 118,200 SH Call SOLE   118,200 0 0
HORIZON PHARMA PLC SHS G4617B955 739 58,300 SH Put SOLE   58,300 0 0
IHS MARKIT LTD SHS G47567905 604 13,700 SH Call SOLE   13,700 0 0
INGERSOLL-RAND PLC SHS G47791101 993 11,140 SH   SOLE   11,140 0 0
INGERSOLL-RAND PLC SHS G47791901 9 100 SH Call SOLE   100 0 0
INTERNATIONAL GAME TECHNOLOG SHS USD G4863A108 1,938 78,955 SH   SOLE   78,955 0 0
INTERNATIONAL GAME TECHNOLOG SHS USD G4863A908 913 37,200 SH Call SOLE   37,200 0 0
INTERNATIONAL GAME TECHNOLOG SHS USD G4863A958 8,079 329,100 SH Put SOLE   329,100 0 0
WEATHERFORD INTL PLC ORD SHS G48833100 2,490 543,588 SH   SOLE   543,588 0 0
WEATHERFORD INTL PLC ORD SHS G48833900 3,301 720,800 SH Call SOLE   720,800 0 0
WEATHERFORD INTL PLC ORD SHS G48833950 3,695 806,800 SH Put SOLE   806,800 0 0
INVESCO LTD SHS G491BT908 4,454 127,100 SH Call SOLE   127,100 0 0
INVESCO LTD SHS G491BT958 84 2,400 SH Put SOLE   2,400 0 0
JAZZ PHARMACEUTICALS PLC SHS USD G50871905 4,753 32,500 SH Call SOLE   32,500 0 0
JAZZ PHARMACEUTICALS PLC SHS USD G50871955 2,135 14,600 SH Put SOLE   14,600 0 0
JOHNSON CTLS INTL PLC SHS G51502905 5,999 148,900 SH Call SOLE   148,900 0 0
JOHNSON CTLS INTL PLC SHS G51502955 3,259 80,900 SH Put SOLE   80,900 0 0
KOSMOS ENERGY LTD SHS G5315B107 13 1,636 SH   SOLE   1,636 0 0
KOSMOS ENERGY LTD SHS G5315B907 239 30,000 SH Call SOLE   30,000 0 0
KOSMOS ENERGY LTD SHS G5315B957 80 10,000 SH Put SOLE   10,000 0 0
LAZARD LTD SHS A G54050902 782 17,300 SH Call SOLE   17,300 0 0
LAZARD LTD SHS A G54050952 72 1,600 SH Put SOLE   1,600 0 0
LIBERTY GLOBAL PLC SHS CL A G5480U104 25 736 SH   SOLE   736 0 0
LIBERTY GLOBAL PLC SHS CL A G5480U904 1,363 40,200 SH Call SOLE   40,200 0 0
LIBERTY GLOBAL PLC SHS CL A G5480U954 2,211 65,200 SH Put SOLE   65,200 0 0
MAIDEN HOLDINGS LTD SHS G5753U112 256 32,258 SH   SOLE   32,258 0 0
MAIDEN HOLDINGS LTD SHS G5753U902 5 600 SH Call SOLE   600 0 0
MAIDEN HOLDINGS LTD SHS G5753U952 320 40,200 SH Put SOLE   40,200 0 0
MALLINCKRODT PUB LTD CO SHS G5785G107 3,582 95,847 SH   SOLE   95,847 0 0
MALLINCKRODT PUB LTD CO SHS G5785G907 527 14,100 SH Call SOLE   14,100 0 0
MALLINCKRODT PUB LTD CO SHS G5785G957 17,145 458,800 SH Put SOLE   458,800 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H105 852 47,602 SH   SOLE   47,602 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H905 1,287 71,900 SH Call SOLE   71,900 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H955 1,647 92,000 SH Put SOLE   92,000 0 0
MEDTRONIC PLC SHS G5960L103 65 833 SH   SOLE   833 0 0
MEDTRONIC PLC SHS G5960L953 459 5,900 SH Put SOLE   5,900 0 0
MFC BANCORP LTD USD MFC SHS G60630103 1 105 SH   SOLE   105 0 0
MICHAEL KORS HLDGS LTD SHS G60754101 1,793 37,467 SH   SOLE   37,467 0 0
MICHAEL KORS HLDGS LTD SHS G60754901 1,565 32,700 SH Call SOLE   32,700 0 0
MICHAEL KORS HLDGS LTD SHS G60754951 3,211 67,100 SH Put SOLE   67,100 0 0
NABORS INDUSTRIES LTD SHS G6359F103 2,315 286,817 SH   SOLE   286,817 0 0
NABORS INDUSTRIES LTD SHS G6359F903 3,441 426,400 SH Call SOLE   426,400 0 0
NABORS INDUSTRIES LTD SHS G6359F953 4,405 545,900 SH Put SOLE   545,900 0 0
NAM TAI PPTY INC SHS G63907102 760 70,029 SH   SOLE   70,029 0 0
NAM TAI PPTY INC SHS G63907902 11 1,000 SH Call SOLE   1,000 0 0
NAM TAI PPTY INC SHS G63907952 611 56,300 SH Put SOLE   56,300 0 0
NIELSEN HLDGS PLC SHS EUR G6518L108 75 1,800 SH   SOLE   1,800 0 0
NIELSEN HLDGS PLC SHS EUR G6518L908 17 400 SH Call SOLE   400 0 0
NIELSEN HLDGS PLC SHS EUR G6518L958 4 100 SH Put SOLE   100 0 0
NOBLE CORP PLC SHS USD G65431101 1,030 223,868 SH   SOLE   223,868 0 0
NOBLE CORP PLC SHS USD G65431901 1,247 271,100 SH Call SOLE   271,100 0 0
NOBLE CORP PLC SHS USD G65431951 1,933 420,200 SH Put SOLE   420,200 0 0
NORDIC AMERICAN TANKERS LIMI COM G65773906 2,211 414,000 SH Call SOLE   414,000 0 0
NORDIC AMERICAN TANKERS LIMI COM G65773956 1,794 335,900 SH Put SOLE   335,900 0 0
NORWEGIAN CRUISE LINE HLDGS SHS G66721904 2,530 46,800 SH Call SOLE   46,800 0 0
NORWEGIAN CRUISE LINE HLDGS SHS G66721954 1,459 27,000 SH Put SOLE   27,000 0 0
NOVOCURE LTD ORD SHS G6674U908 371 18,700 SH Call SOLE   18,700 0 0
NOVOCURE LTD ORD SHS G6674U958 77 3,900 SH Put SOLE   3,900 0 0
OCEAN RIG UDW INC SHS NEW G66964118 0 2 SH   SOLE   2 0 0
OCEAN RIG UDW INC SHS NEW G66964908 100 4,200 SH Call SOLE   4,200 0 0
OCEAN RIG UDW INC SHS NEW G66964958 5,453 229,400 SH Put SOLE   229,400 0 0
ORIGIN AGRITECH LIMITED SHS G67828106 2 1,000 SH   SOLE   1,000 0 0
PROTHENA CORP PLC SHS G72800908 117 1,800 SH Call SOLE   1,800 0 0
PROTHENA CORP PLC SHS G72800958 2,099 32,400 SH Put SOLE   32,400 0 0
ROWAN COMPANIES PLC SHS CL A G7665A901 452 35,200 SH Call SOLE   35,200 0 0
ROWAN COMPANIES PLC SHS CL A G7665A951 645 50,200 SH Put SOLE   50,200 0 0
SEADRILL LIMITED SHS G7945E905 2,550 7,285,900 SH Call SOLE   7,285,900 0 0
SEADRILL LIMITED SHS G7945E955 1,022 2,919,300 SH Put SOLE   2,919,300 0 0
SEAGATE TECHNOLOGY PLC SHS G7945M907 471 14,200 SH Call SOLE   14,200 0 0
SEAGATE TECHNOLOGY PLC SHS G7945M957 1,927 58,100 SH Put SOLE   58,100 0 0
SHIP FINANCE INTERNATIONAL L SHS G81075906 2,935 202,400 SH Call SOLE   202,400 0 0
SHIP FINANCE INTERNATIONAL L SHS G81075956 1,077 74,300 SH Put SOLE   74,300 0 0
SIGNET JEWELERS LIMITED SHS G81276900 3,434 51,600 SH Call SOLE   51,600 0 0
SIGNET JEWELERS LIMITED SHS G81276950 11,274 169,400 SH Put SOLE   169,400 0 0
SINA CORP ORD G81477104 567 4,942 SH   SOLE   4,942 0 0
SINA CORP ORD G81477904 734 6,400 SH Call SOLE   6,400 0 0
SINA CORP ORD G81477954 676 5,900 SH Put SOLE   5,900 0 0
TECHNIPFMC PLC COM G87110105 210 7,519 SH   SOLE   7,519 0 0
TECHNIPFMC PLC COM G87110905 282 10,100 SH Call SOLE   10,100 0 0
TECHNIPFMC PLC COM G87110955 424 15,200 SH Put SOLE   15,200 0 0
TEXTAINER GROUP HOLDINGS LTD SHS G8766E109 104 6,057 SH   SOLE   6,057 0 0
TEXTAINER GROUP HOLDINGS LTD SHS G8766E909 65 3,800 SH Call SOLE   3,800 0 0
TEXTAINER GROUP HOLDINGS LTD SHS G8766E959 89 5,200 SH Put SOLE   5,200 0 0
THERAVANCE BIOPHARMA INC COM G8807B106 120 3,500 SH   SOLE   3,500 0 0
THERAVANCE BIOPHARMA INC COM G8807B906 181 5,300 SH Call SOLE   5,300 0 0
THERAVANCE BIOPHARMA INC COM G8807B956 147 4,300 SH Put SOLE   4,300 0 0
TRITON INTL LTD CL A G9078F107 472 14,177 SH   SOLE   14,177 0 0
TRITON INTL LTD CL A G9078F907 559 16,800 SH Call SOLE   16,800 0 0
TRITON INTL LTD CL A G9078F957 832 25,000 SH Put SOLE   25,000 0 0
TSAKOS ENERGY NAVIGATION LTD SHS G9108L108 197 43,912 SH   SOLE   43,912 0 0
TSAKOS ENERGY NAVIGATION LTD SHS G9108L908 5 1,200 SH Call SOLE   1,200 0 0
TSAKOS ENERGY NAVIGATION LTD SHS G9108L958 366 81,500 SH Put SOLE   81,500 0 0
UTSTARCOM HOLDINGS CORP SHS NEW G9310A954 0 100 SH Put SOLE   100 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 2,729 120,687 SH   SOLE   120,687 0 0
GOLAR LNG LTD BERMUDA SHS G9456A900 1,599 70,700 SH Call SOLE   70,700 0 0
GOLAR LNG LTD BERMUDA SHS G9456A950 8,008 354,200 SH Put SOLE   354,200 0 0
PERRIGO CO PLC SHS G97822103 2,013 23,782 SH   SOLE   23,782 0 0
PERRIGO CO PLC SHS G97822903 2,116 25,000 SH Call SOLE   25,000 0 0
PERRIGO CO PLC SHS G97822953 6,789 80,200 SH Put SOLE   80,200 0 0
XL GROUP LTD COM G98294904 300 7,600 SH Call SOLE   7,600 0 0
XL GROUP LTD COM G98294954 59 1,500 SH Put SOLE   1,500 0 0
GARMIN LTD SHS H2906T109 138 2,554 SH   SOLE   2,554 0 0
GARMIN LTD SHS H2906T909 32 600 SH Call SOLE   600 0 0
GARMIN LTD SHS H2906T959 275 5,100 SH Put SOLE   5,100 0 0
UBS GROUP AG SHS H42097907 2,140 124,800 SH Call SOLE   124,800 0 0
UBS GROUP AG SHS H42097957 233 13,600 SH Put SOLE   13,600 0 0
LOGITECH INTL S A SHS H50430232 333 9,128 SH   SOLE   9,128 0 0
LOGITECH INTL S A SHS H50430902 157 4,300 SH Call SOLE   4,300 0 0
TE CONNECTIVITY LTD REG SHS H84989904 1,063 12,800 SH Call SOLE   12,800 0 0
TRANSOCEAN LTD REG SHS H8817H100 4,029 374,426 SH   SOLE   374,426 0 0
TRANSOCEAN LTD REG SHS H8817H900 5,220 485,100 SH Call SOLE   485,100 0 0
TRANSOCEAN LTD REG SHS H8817H950 17,908 1,664,300 SH Put SOLE   1,664,300 0 0
ADECOAGRO S A COM L00849106 877 81,231 SH   SOLE   81,231 0 0
ADECOAGRO S A COM L00849906 3 300 SH Call SOLE   300 0 0
ALTISOURCE PORTFOLIO SOLNS S REG SHS L0175J104 568 21,957 SH   SOLE   21,957 0 0
ALTISOURCE PORTFOLIO SOLNS S REG SHS L0175J904 184 7,100 SH Call SOLE   7,100 0 0
ALTISOURCE PORTFOLIO SOLNS S REG SHS L0175J954 841 32,500 SH Put SOLE   32,500 0 0
INTELSAT S A COM L5140P901 223 47,500 SH Call SOLE   47,500 0 0
INTELSAT S A COM L5140P951 3 600 SH Put SOLE   600 0 0
TRINSEO S A SHS L9340P101 23 350 SH   SOLE   350 0 0
TRINSEO S A SHS L9340P951 20 300 SH Put SOLE   300 0 0
AUDIOCODES LTD ORD M15342904 11 1,600 SH Call SOLE   1,600 0 0
CAESARSTONE LTD ORD SHS M20598104 1,007 33,792 SH   SOLE   33,792 0 0
CAESARSTONE LTD ORD SHS M20598904 1,788 60,000 SH Call SOLE   60,000 0 0
CAESARSTONE LTD ORD SHS M20598954 1,517 50,900 SH Put SOLE   50,900 0 0
CAMTEK LTD ORD M20791905 12 2,400 SH Call SOLE   2,400 0 0
CAMTEK LTD ORD M20791955 77 15,000 SH Put SOLE   15,000 0 0
CELLCOM ISRAEL LTD SHS M2196U909 7 800 SH Call SOLE   800 0 0
CERAGON NETWORKS LTD ORD M22013102 152 72,892 SH   SOLE   72,892 0 0
CERAGON NETWORKS LTD ORD M22013902 15 7,000 SH Call SOLE   7,000 0 0
CERAGON NETWORKS LTD ORD M22013952 188 90,400 SH Put SOLE   90,400 0 0
ALCOBRA LTD SHS M2239P909 1 700 SH Call SOLE   700 0 0
CHECK POINT SOFTWARE TECH LT ORD M22465104 145 1,269 SH   SOLE   1,269 0 0
CHECK POINT SOFTWARE TECH LT ORD M22465904 57 500 SH Call SOLE   500 0 0
CHECK POINT SOFTWARE TECH LT ORD M22465954 4,219 37,000 SH Put SOLE   37,000 0 0
CYBERARK SOFTWARE LTD SHS M2682V108 947 23,107 SH   SOLE   23,107 0 0
CYBERARK SOFTWARE LTD SHS M2682V908 623 15,200 SH Call SOLE   15,200 0 0
CYBERARK SOFTWARE LTD SHS M2682V958 2,210 53,900 SH Put SOLE   53,900 0 0
GAZIT GLOBE LTD SHS M4793C102 16 1,648 SH   SOLE   1,648 0 0
GAZIT GLOBE LTD SHS M4793C952 57 6,000 SH Put SOLE   6,000 0 0
MELLANOX TECHNOLOGIES LTD SHS M51363113 1,782 37,795 SH   SOLE   37,795 0 0
MELLANOX TECHNOLOGIES LTD SHS M51363903 825 17,500 SH Call SOLE   17,500 0 0
MELLANOX TECHNOLOGIES LTD SHS M51363953 2,291 48,600 SH Put SOLE   48,600 0 0
KORNIT DIGITAL LTD SHS M6372Q113 599 39,125 SH   SOLE   39,125 0 0
KORNIT DIGITAL LTD SHS M6372Q903 759 49,600 SH Call SOLE   49,600 0 0
KORNIT DIGITAL LTD SHS M6372Q953 765 50,000 SH Put SOLE   50,000 0 0
MAGICJACK VOCALTEC LTD SHS M6787E101 24 3,305 SH   SOLE   3,305 0 0
MAGICJACK VOCALTEC LTD SHS M6787E951 1 100 SH Put SOLE   100 0 0
NEURODERM LTD ORD SHS M74231907 934 24,000 SH Call SOLE   24,000 0 0
NEURODERM LTD ORD SHS M74231957 124 3,200 SH Put SOLE   3,200 0 0
NOVA MEASURING INSTRUMENTS L COM M7516K103 83 2,959 SH   SOLE   2,959 0 0
NOVA MEASURING INSTRUMENTS L COM M7516K903 469 16,700 SH Call SOLE   16,700 0 0
NOVA MEASURING INSTRUMENTS L COM M7516K953 1,034 36,800 SH Put SOLE   36,800 0 0
ORBOTECH LTD ORD M75253100 50 1,180 SH   SOLE   1,180 0 0
ORBOTECH LTD ORD M75253950 17 400 SH Put SOLE   400 0 0
RADWARE LTD ORD M81873107 11,670 692,146 SH   SOLE   692,146 0 0
RADWARE LTD ORD M81873957 10,436 619,000 SH Put SOLE   619,000 0 0
STRATASYS LTD SHS M85548901 116 5,000 SH Call SOLE   5,000 0 0
STRATASYS LTD SHS M85548951 60 2,600 SH Put SOLE   2,600 0 0
TOWER SEMICONDUCTOR LTD SHS NEW M87915274 5,614 182,564 SH   SOLE   182,564 0 0
TOWER SEMICONDUCTOR LTD SHS NEW M87915904 5,990 194,800 SH Call SOLE   194,800 0 0
TOWER SEMICONDUCTOR LTD SHS NEW M87915954 8,176 265,900 SH Put SOLE   265,900 0 0
SODASTREAM INTERNATIONAL LTD USD SHS M9068E105 2,377 35,777 SH   SOLE   35,777 0 0
SODASTREAM INTERNATIONAL LTD USD SHS M9068E905 864 13,000 SH Call SOLE   13,000 0 0
SODASTREAM INTERNATIONAL LTD USD SHS M9068E955 7,821 117,700 SH Put SOLE   117,700 0 0
VASCULAR BIOGENICS LTD COM M96883909 132 21,700 SH Call SOLE   21,700 0 0
VASCULAR BIOGENICS LTD COM M96883959 6 1,000 SH Put SOLE   1,000 0 0
WIX COM LTD SHS M98068905 2,184 30,400 SH Call SOLE   30,400 0 0
WIX COM LTD SHS M98068955 2,809 39,100 SH Put SOLE   39,100 0 0
AERCAP HOLDINGS NV SHS N00985106 257 5,025 SH   SOLE   5,025 0 0
AERCAP HOLDINGS NV SHS N00985906 271 5,300 SH Call SOLE   5,300 0 0
AERCAP HOLDINGS NV SHS N00985956 51 1,000 SH Put SOLE   1,000 0 0
AFFIMED N V COM N01045108 10 4,381 SH   SOLE   4,381 0 0
AFFIMED N V COM N01045908 2 1,000 SH Call SOLE   1,000 0 0
CIMPRESS N V SHS EURO N20146101 15 150 SH   SOLE   150 0 0
CNH INDL N V SHS N20944109 1 100 SH   SOLE   100 0 0
CNH INDL N V SHS N20944909 1 100 SH Call SOLE   100 0 0
CONSTELLIUM NV CL A N22035104 178 17,394 SH   SOLE   17,394 0 0
CONSTELLIUM NV CL A N22035904 92 9,000 SH Call SOLE   9,000 0 0
CONSTELLIUM NV CL A N22035954 577 56,300 SH Put SOLE   56,300 0 0
CORE LABORATORIES N V COM N22717957 99 1,000 SH Put SOLE   1,000 0 0
FERRARI N V COM N3167Y903 342 3,100 SH Call SOLE   3,100 0 0
FERRARI N V COM N3167Y953 2,784 25,200 SH Put SOLE   25,200 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738102 14,035 783,653 SH   SOLE   783,653 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738902 23,677 1,322,000 SH Call SOLE   1,322,000 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738952 4,759 265,700 SH Put SOLE   265,700 0 0
FRANKS INTL N V COM N33462107 35 4,557 SH   SOLE   4,557 0 0
LYONDELLBASELL INDUSTRIES N SHS - A - N53745900 1,149 11,600 SH Call SOLE   11,600 0 0
LYONDELLBASELL INDUSTRIES N SHS - A - N53745950 178 1,800 SH Put SOLE   1,800 0 0
MYLAN N V SHS EURO N59465109 6,274 199,984 SH   SOLE   199,984 0 0
MYLAN N V SHS EURO N59465909 4,900 156,200 SH Call SOLE   156,200 0 0
MYLAN N V SHS EURO N59465959 10,060 320,700 SH Put SOLE   320,700 0 0
NXP SEMICONDUCTORS N V COM N6596X109 1,068 9,444 SH   SOLE   9,444 0 0
NXP SEMICONDUCTORS N V COM N6596X909 33,972 300,400 SH Call SOLE   300,400 0 0
NXP SEMICONDUCTORS N V COM N6596X959 25,298 223,700 SH Put SOLE   223,700 0 0
ORTHOFIX INTL N V COM N6748L902 9 200 SH Call SOLE   200 0 0
SENSATA TECHNOLOGIES HLDG NV SHS N7902X906 226 4,700 SH Call SOLE   4,700 0 0
SENSATA TECHNOLOGIES HLDG NV SHS N7902X956 10 200 SH Put SOLE   200 0 0
WRIGHT MED GROUP N V ORD SHS 0.03 PAR N96617118 160 6,203 SH   SOLE   6,203 0 0
WRIGHT MED GROUP N V ORD SHS 0.03 PAR N96617908 78 3,000 SH Call SOLE   3,000 0 0
WRIGHT MED GROUP N V ORD SHS 0.03 PAR N96617958 230 8,900 SH Put SOLE   8,900 0 0
YANDEX N V SHS CLASS A N97284108 1,665 50,529 SH   SOLE   50,529 0 0
YANDEX N V SHS CLASS A N97284908 9,707 294,600 SH Call SOLE   294,600 0 0
YANDEX N V SHS CLASS A N97284958 4,438 134,700 SH Put SOLE   134,700 0 0
NYMOX PHARMACEUTICAL CORP COM P73398102 254 66,576 SH   SOLE   66,576 0 0
NYMOX PHARMACEUTICAL CORP COM P73398902 10 2,500 SH Call SOLE   2,500 0 0
NYMOX PHARMACEUTICAL CORP COM P73398952 884 231,300 SH Put SOLE   231,300 0 0
SINOVAC BIOTECH LTD SHS P8696W104 220 31,261 SH   SOLE   31,261 0 0
SINOVAC BIOTECH LTD SHS P8696W904 176 25,000 SH Call SOLE   25,000 0 0
SINOVAC BIOTECH LTD SHS P8696W954 212 30,100 SH Put SOLE   30,100 0 0
TRONOX LTD SHS CL A Q9235V101 332 15,746 SH   SOLE   15,746 0 0
TRONOX LTD SHS CL A Q9235V901 2,342 111,000 SH Call SOLE   111,000 0 0
TRONOX LTD SHS CL A Q9235V951 127 6,000 SH Put SOLE   6,000 0 0
MAKEMYTRIP LIMITED MAURITIUS SHS V5633W109 311 10,800 SH   SOLE   10,800 0 0
MAKEMYTRIP LIMITED MAURITIUS SHS V5633W959 9 300 SH Put SOLE   300 0 0
AEGEAN MARINE PETROLEUM NETW SHS Y0017S902 1,134 229,000 SH Call SOLE   229,000 0 0
AEGEAN MARINE PETROLEUM NETW SHS Y0017S952 233 47,000 SH Put SOLE   47,000 0 0
ARDMORE SHIPPING CORP COM Y0207T950 8 1,000 SH Put SOLE   1,000 0 0
BROADCOM LTD SHS Y09827909 19,694 81,200 SH Call SOLE   81,200 0 0
BROADCOM LTD SHS Y09827959 15,571 64,200 SH Put SOLE   64,200 0 0
CAPITAL PRODUCT PARTNERS L P COM UNIT LP Y11082107 23 6,598 SH   SOLE   6,598 0 0
CAPITAL PRODUCT PARTNERS L P COM UNIT LP Y11082907 270 77,100 SH Call SOLE   77,100 0 0
COSTAMARE INC SHS Y1771G902 156 25,200 SH Call SOLE   25,200 0 0
COSTAMARE INC SHS Y1771G952 69 11,100 SH Put SOLE   11,100 0 0
DHT HOLDINGS INC SHS NEW Y2065G121 54 13,543 SH   SOLE   13,543 0 0
DHT HOLDINGS INC SHS NEW Y2065G901 55 13,800 SH Call SOLE   13,800 0 0
DHT HOLDINGS INC SHS NEW Y2065G951 465 116,800 SH Put SOLE   116,800 0 0
DIANA SHIPPING INC COM Y2066G104 27 7,572 SH   SOLE   7,572 0 0
DIANA SHIPPING INC COM Y2066G904 16 4,500 SH Call SOLE   4,500 0 0
DIANA SHIPPING INC COM Y2066G954 52 14,200 SH Put SOLE   14,200 0 0
EAGLE BULK SHIPPING INC SHS NEW Y2187A903 92 20,200 SH Call SOLE   20,200 0 0
FLEX LTD ORD Y2573F102 33 1,973 SH   SOLE   1,973 0 0
FLEX LTD ORD Y2573F902 48 2,900 SH Call SOLE   2,900 0 0
GENER8 MARITIME INC COM Y26889958 2 500 SH Put SOLE   500 0 0
GOLAR LNG PARTNERS LP COM UNIT LPI Y2745C902 1,229 52,900 SH Call SOLE   52,900 0 0
GOLAR LNG PARTNERS LP COM UNIT LPI Y2745C952 9 400 SH Put SOLE   400 0 0
NAVIGATOR HOLDINGS LTD SHS Y62132108 22 1,942 SH   SOLE   1,942 0 0
NAVIGATOR HOLDINGS LTD SHS Y62132908 56 5,000 SH Call SOLE   5,000 0 0
NAVIGATOR HOLDINGS LTD SHS Y62132958 103 9,300 SH Put SOLE   9,300 0 0
NAVIOS MARITIME MIDSTREAM LP COM UNIT LTD Y62134104 1 100 SH   SOLE   100 0 0
NAVIOS MARITIME MIDSTREAM LP COM UNIT LTD Y62134954 1 100 SH Put SOLE   100 0 0
NAVIOS MARITIME HOLDINGS INC COM Y62196103 15 8,789 SH   SOLE   8,789 0 0
NAVIOS MARITIME HOLDINGS INC COM Y62196903 28 16,600 SH Call SOLE   16,600 0 0
NAVIOS MARITIME HOLDINGS INC COM Y62196953 57 33,900 SH Put SOLE   33,900 0 0
NAVIOS MARITIME PARTNERS L P UNIT LPI Y62267902 746 363,800 SH Call SOLE   363,800 0 0
NAVIOS MARITIME PARTNERS L P UNIT LPI Y62267952 241 117,400 SH Put SOLE   117,400 0 0
SAFE BULKERS INC COM Y7388L903 73 26,600 SH Call SOLE   26,600 0 0
SCORPIO TANKERS INC SHS Y7542C106 422 122,894 SH   SOLE   122,894 0 0
SCORPIO TANKERS INC SHS Y7542C906 157 45,900 SH Call SOLE   45,900 0 0
SCORPIO TANKERS INC SHS Y7542C956 387 112,700 SH Put SOLE   112,700 0 0
SEADRILL PARTNERS LLC COMUNIT REP LB Y7545W109 306 82,405 SH   SOLE   82,405 0 0
SEADRILL PARTNERS LLC COMUNIT REP LB Y7545W909 173 46,700 SH Call SOLE   46,700 0 0
SEADRILL PARTNERS LLC COMUNIT REP LB Y7545W959 382 103,000 SH Put SOLE   103,000 0 0
SCORPIO BULKERS INC COM Y7546A122 55 7,752 SH   SOLE   7,752 0 0
SCORPIO BULKERS INC COM Y7546A902 12 1,700 SH Call SOLE   1,700 0 0
SCORPIO BULKERS INC COM Y7546A952 169 24,000 SH Put SOLE   24,000 0 0
SEASPAN CORP SHS Y75638109 268 37,770 SH   SOLE   37,770 0 0
SEASPAN CORP SHS Y75638909 162 22,800 SH Call SOLE   22,800 0 0
SEASPAN CORP SHS Y75638959 256 36,100 SH Put SOLE   36,100 0 0
STAR BULK CARRIERS CORP SHS PAR Y8162K204 410 42,261 SH   SOLE   42,261 0 0
STAR BULK CARRIERS CORP SHS PAR Y8162K904 57 5,900 SH Call SOLE   5,900 0 0
STAR BULK CARRIERS CORP SHS PAR Y8162K954 114 11,700 SH Put SOLE   11,700 0 0
TEEKAY LNG PARTNERS L P PRTNRSP UNITS Y8564M105 315 17,699 SH   SOLE   17,699 0 0
TEEKAY LNG PARTNERS L P PRTNRSP UNITS Y8564M905 55 3,100 SH Call SOLE   3,100 0 0
TEEKAY LNG PARTNERS L P PRTNRSP UNITS Y8564M955 2,268 127,400 SH Put SOLE   127,400 0 0
TEEKAY CORPORATION COM Y8564W103 470 52,647 SH   SOLE   52,647 0 0
TEEKAY CORPORATION COM Y8564W903 251 28,100 SH Call SOLE   28,100 0 0
TEEKAY CORPORATION COM Y8564W953 766 85,800 SH Put SOLE   85,800 0 0
TEEKAY OFFSHORE PARTNERS L P PARTNERSHIP UN Y8565J901 769 323,000 SH Call SOLE   323,000 0 0
TEEKAY TANKERS LTD CL A Y8565N102 6 3,694 SH   SOLE   3,694 0 0
TEEKAY TANKERS LTD CL A Y8565N902 61 37,500 SH Call SOLE   37,500 0 0
TEEKAY TANKERS LTD CL A Y8565N952 32 20,000 SH Put SOLE   20,000 0 0