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
3M CO COM 88579Y101 17,550 84,300 SH Call DFND 1 4 84,300 0 0
3M CO COM 88579Y101 15,718 75,500 SH Put DFND 4 75,500 0 0
3M CO COM 88579Y101 6,863 32,964 SH   DFND 4 5 32,964 0 0
8X8 INC NEW COM 282914100 268 18,400 SH   DFND 4 18,400 0 0
AAR CORP COM 000361105 640 18,403 SH   DFND 4 18,403 0 0
ABBOTT LABS COM 002824100 27,090 557,300 SH Put DFND 1 4 557,300 0 0
ABBOTT LABS COM 002824100 8,038 165,367 SH   DFND 1 4 165,367 0 0
ABBOTT LABS COM 002824100 8,784 180,700 SH Call DFND 4 180,700 0 0
ABBVIE INC COM 00287Y109 19,244 265,400 SH Put DFND 4 265,400 0 0
ABBVIE INC COM 00287Y109 4,101 56,556 SH   DFND 1 4 56,556 0 0
ABBVIE INC COM 00287Y109 7,998 110,300 SH Call DFND 1 4 110,300 0 0
ABEONA THERAPEUTICS INC COM 00289Y107 92 14,400 SH   DFND 1 14,400 0 0
ABERCROMBIE & FITCH CO CL A 002896207 1,837 147,688 SH   DFND 4 147,688 0 0
ABERCROMBIE & FITCH CO CL A 002896207 1,397 112,300 SH Call DFND 1 112,300 0 0
ABIOMED INC COM 003654100 403 2,812 SH   DFND 4 2,812 0 0
AC IMMUNE SA SHS H00263105 6,411 728,575 SH   DFND 1 728,575 0 0
ACADIA PHARMACEUTICALS INC COM 004225108 2,761 99,000 SH Put DFND 1 99,000 0 0
ACADIA PHARMACEUTICALS INC COM 004225108 1,283 46,000 SH   DFND 1 46,000 0 0
ACADIA PHARMACEUTICALS INC COM 004225108 1,685 60,400 SH Call DFND 1 60,400 0 0
ACADIA RLTY TR COM SH BEN INT 004239109 620 22,308 SH   DFND 4 22,308 0 0
ACCENTURE PLC IRELAND SHS CLASS A G1151C101 1,794 14,502 SH   DFND 4 14,502 0 0
ACCO BRANDS CORP COM 00081T108 145 12,445 SH   DFND 4 12,445 0 0
ACORDA THERAPEUTICS INC NOTE 1.750% 6/1 00484MAA4 6,077 7,071,000 PRN   DFND 1 7,071,000 0 0
ACTIVISION BLIZZARD INC COM 00507V109 2,642 45,900 SH Call DFND 4 45,900 0 0
ACTIVISION BLIZZARD INC COM 00507V109 3,414 59,300 SH Put DFND 4 59,300 0 0
ACTIVISION BLIZZARD INC COM 00507V109 2,162 37,558 SH   DFND 1 4 37,558 0 0
ACTUA CORP COM 005094107 322 22,947 SH   DFND 4 22,947 0 0
ACUITY BRANDS INC COM 00508Y102 4,772 23,476 SH   DFND 1 4 23,476 0 0
ACUITY BRANDS INC COM 00508Y102 8,131 40,000 SH Call DFND 1 40,000 0 0
ACUITY BRANDS INC COM 00508Y102 12,725 62,600 SH Put DFND 1 62,600 0 0
ACXIOM CORP COM 005125109 648 24,957 SH   DFND 4 24,957 0 0
ADOBE SYS INC COM 00724F101 17,920 126,700 SH Put DFND 1 4 126,700 0 0
ADOBE SYS INC COM 00724F101 6,987 49,400 SH Call DFND 4 49,400 0 0
ADOBE SYS INC COM 00724F101 5,696 40,268 SH   DFND 1 4 40,268 0 0
ADVANCE AUTO PARTS INC COM 00751Y106 4,990 42,800 SH Call DFND 1 42,800 0 0
ADVANCE AUTO PARTS INC COM 00751Y106 9,890 84,829 SH   DFND 4 84,829 0 0
ADVANCED MICRO DEVICES INC COM 007903107 8,882 711,702 SH   DFND 1 4 711,702 0 0
ADVANCED MICRO DEVICES INC COM 007903107 8,353 669,300 SH Call DFND 1 669,300 0 0
ADVAXIS INC COM NEW 007624208 2,937 452,500 SH Put DFND 1 452,500 0 0
ADVAXIS INC COM NEW 007624208 555 85,479 SH   DFND 1 85,479 0 0
ADVAXIS INC COM NEW 007624208 2,970 457,700 SH Call DFND 1 457,700 0 0
AECOM COM 00766T100 2,475 76,547 SH   DFND 1 4 76,547 0 0
AEGEAN MARINE PETROLEUM NETW SHS Y0017S102 3,391 579,600 SH Put DFND 1 579,600 0 0
AEGERION PHARMACEUTICALS INC NOTE 2.000% 8/1 00767EAB8 1,608 2,000,000 PRN   DFND 1 2,000,000 0 0
AEGION CORP COM 00770F104 210 9,600 SH   DFND 4 9,600 0 0
AEGON N V NY REGISTRY SH 007924103 137 26,891 SH   DFND 4 26,891 0 0
AERCAP HOLDINGS NV SHS N00985106 227 4,893 SH   DFND 4 5 4,893 0 0
AEROJET ROCKETDYNE HLDGS INC COM 007800105 3,340 160,600 SH Put DFND 1 160,600 0 0
AEROJET ROCKETDYNE HLDGS INC COM 007800105 352 16,910 SH   DFND 4 16,910 0 0
AES CORP COM 00130H105 4,293 386,397 SH   DFND 1 4 386,397 0 0
AETNA INC NEW COM 00817Y108 1,871 12,321 SH   DFND 1 4 12,321 0 0
AETNA INC NEW COM 00817Y108 6,514 42,900 SH Call DFND 4 42,900 0 0
AETNA INC NEW COM 00817Y108 31,125 205,000 SH Put DFND 1 4 205,000 0 0
AFLAC INC COM 001055102 3,544 45,622 SH   DFND 4 45,622 0 0
AFLAC INC COM 001055102 264 3,400 SH Call DFND 4 3,400 0 0
AFLAC INC COM 001055102 1,010 13,000 SH Put DFND 4 13,000 0 0
AGILENT TECHNOLOGIES INC COM 00846U101 8,905 150,136 SH   DFND 1 4 5 150,136 0 0
AGILENT TECHNOLOGIES INC COM 00846U101 3,262 55,000 SH Call DFND 1 55,000 0 0
AGNICO EAGLE MINES LTD COM 008474108 237 6,489 SH   DFND 4 6,489 0 0
AIR PRODS & CHEMS INC COM 009158106 5,540 38,727 SH   DFND 1 4 38,727 0 0
AIRCASTLE LTD COM G0129K104 481 22,123 SH   DFND 4 22,123 0 0
AK STL HLDG CORP COM 001547108 956 145,480 SH   DFND 1 4 145,480 0 0
AK STL HLDG CORP COM 001547108 7,900 1,202,500 SH Put DFND 1 1,202,500 0 0
AKAMAI TECHNOLOGIES INC DBCV 2/1 00971TAG6 1,960 2,000,000 PRN   DFND 1 2,000,000 0 0
AKORN INC COM 009728106 2,110 62,900 SH Call DFND 1 62,900 0 0
AKORN INC COM 009728106 3,614 107,744 SH   DFND 1 4 107,744 0 0
ALARM COM HLDGS INC COM 011642105 260 6,900 SH Put DFND 1 6,900 0 0
ALASKA AIR GROUP INC COM 011659109 4,598 51,224 SH   DFND 4 51,224 0 0
ALBANY MOLECULAR RESH INC COM 012423109 414 19,065 SH   DFND 4 19,065 0 0
ALBEMARLE CORP COM 012653101 1,319 12,496 SH   DFND 4 12,496 0 0
ALCOA CORP COM 013872106 313 9,576 SH   DFND 4 9,576 0 0
ALERE INC COM 01449J105 1,737 34,600 SH Put DFND 1 34,600 0 0
ALEXANDRIA REAL ESTATE EQ IN COM 015271109 1,812 15,040 SH   DFND 4 15,040 0 0
ALEXION PHARMACEUTICALS INC COM 015351109 2,554 20,994 SH   DFND 1 4 20,994 0 0
ALEXION PHARMACEUTICALS INC COM 015351109 6,084 50,000 SH Put DFND 1 50,000 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 58,798 417,300 SH Call DFND 1 417,300 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 13,653 96,900 SH Put DFND 1 96,900 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 25,429 180,474 SH   DFND 4 5 180,474 0 0
ALKERMES PLC SHS G01767105 1,008 17,396 SH   DFND 4 17,396 0 0
ALLEGHANY CORP DEL COM 017175100 1,422 2,391 SH   DFND 4 2,391 0 0
ALLEGIANT TRAVEL CO COM 01748X102 285 2,100 SH   DFND 4 2,100 0 0
ALLEGION PUB LTD CO ORD SHS G0176J109 1,047 12,907 SH   DFND 4 12,907 0 0
ALLERGAN PLC SHS G0177J108 16,947 69,715 SH   DFND 1 4 69,715 0 0
ALLERGAN PLC SHS G0177J108 18,621 76,600 SH Put DFND 1 4 76,600 0 0
ALLERGAN PLC SHS G0177J108 41,787 171,900 SH Call DFND 1 4 171,900 0 0
ALLIANT ENERGY CORP COM 018802108 464 11,558 SH   DFND 4 11,558 0 0
ALLISON TRANSMISSION HLDGS I COM 01973R101 2,371 63,202 SH   DFND 4 63,202 0 0
ALLSCRIPTS HEALTHCARE SOLUTN COM 01988P108 708 55,477 SH   DFND 4 55,477 0 0
ALLSCRIPTS HEALTHCARE SOLUTN NOTE 1.250% 7/0 01988PAD0 3,155 3,105,000 PRN   DFND 1 3,105,000 0 0
ALLSTATE CORP COM 020002101 4,404 49,800 SH Call DFND 1 49,800 0 0
ALLSTATE CORP COM 020002101 11,230 126,979 SH   DFND 1 4 5 126,979 0 0
ALLY FINL INC COM 02005N100 2,416 115,616 SH   DFND 1 4 5 115,616 0 0
ALLY FINL INC COM 02005N100 2,621 125,400 SH Call DFND 1 125,400 0 0
ALON USA ENERGY INC NOTE 3.000% 9/1 020520AB8 1,138 1,000,000 PRN   DFND 1 1,000,000 0 0
ALPHABET INC CAP STK CL C 02079K107 8,624 9,490 SH   DFND 4 9,490 0 0
ALPHABET INC CAP STK CL A 02079K305 19,778 21,274 SH   DFND 1 4 21,274 0 0
ALPHABET INC CAP STK CL A 02079K305 1,859 2,000 SH Call DFND 4 2,000 0 0
ALPHABET INC CAP STK CL A 02079K305 4,741 5,100 SH Put DFND 4 5,100 0 0
ALPS ETF TR ALERIAN MLP 00162Q866 1,771 148,036 SH   DFND 4 148,036 0 0
ALTABA INC COM 021346101 32,802 602,100 SH Put DFND 1 602,100 0 0
ALTABA INC COM 021346101 65,109 1,195,100 SH Call DFND 1 1,195,100 0 0
ALTABA INC COM 021346101 37,917 695,981 SH   DFND 1 5 695,981 0 0
ALTRIA GROUP INC COM 02209S103 8,611 115,632 SH   DFND 4 115,632 0 0
ALTRIA GROUP INC COM 02209S103 22,386 300,600 SH Call DFND 4 300,600 0 0
ALTRIA GROUP INC COM 02209S103 5,868 78,800 SH Put DFND 4 78,800 0 0
AMAG PHARMACEUTICALS INC NOTE 3.250% 6/0 00163UAD8 3,097 3,220,000 PRN   DFND 1 3,220,000 0 0
AMAZON COM INC COM 023135106 4,646 4,800 SH Call DFND 4 4,800 0 0
AMAZON COM INC COM 023135106 7,511 7,759 SH   DFND 4 7,759 0 0
AMBAC FINL GROUP INC COM NEW 023139884 352 20,300 SH Call DFND 1 20,300 0 0
AMC NETWORKS INC CL A 00164V103 786 14,725 SH   DFND 4 14,725 0 0
AMDOCS LTD SHS G02602103 2,812 43,620 SH   DFND 4 43,620 0 0
AMERCO COM 023586100 265 723 SH   DFND 4 723 0 0
AMEREN CORP COM 023608102 3,141 57,455 SH   DFND 4 57,455 0 0
AMERICA MOVIL SAB DE CV SPON ADR L SHS 02364W105 752 47,235 SH   DFND 4 47,235 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 8,388 166,700 SH Call DFND 1 166,700 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 12,293 244,300 SH Put DFND 1 244,300 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 5,232 103,983 SH   DFND 4 5 103,983 0 0
AMERICAN ASSETS TR INC COM 024013104 771 19,571 SH   DFND 4 19,571 0 0
AMERICAN AXLE & MFG HLDGS IN COM 024061103 971 62,263 SH   DFND 1 4 62,263 0 0
AMERICAN CAMPUS CMNTYS INC COM 024835100 287 6,072 SH   DFND 4 6,072 0 0
AMERICAN ELEC PWR INC COM 025537101 4,210 60,598 SH   DFND 4 60,598 0 0
AMERICAN EXPRESS CO COM 025816109 2,873 34,100 SH Call DFND 1 4 34,100 0 0
AMERICAN EXPRESS CO COM 025816109 1,836 21,800 SH Put DFND 1 4 21,800 0 0
AMERICAN FINL GROUP INC OHIO COM 025932104 1,403 14,114 SH   DFND 1 4 14,114 0 0
AMERICAN INTL GROUP INC COM NEW 026874784 17,843 285,400 SH Put DFND 1 4 285,400 0 0
AMERICAN INTL GROUP INC COM NEW 026874784 16,731 267,607 SH   DFND 1 4 267,607 0 0
AMERICAN INTL GROUP INC COM NEW 026874784 5,245 83,900 SH Call DFND 1 4 83,900 0 0
AMERICAN OUTDOOR BRANDS CORP COM 02874P103 248 11,200 SH   DFND 4 11,200 0 0
AMERICAN RAILCAR INDS INC COM 02916P103 220 5,744 SH   DFND 4 5,744 0 0
AMERICAN STS WTR CO COM 029899101 295 6,214 SH   DFND 4 6,214 0 0
AMERICAN TOWER CORP NEW COM 03027X100 8,495 64,200 SH Call DFND 4 64,200 0 0
AMERICAN TOWER CORP NEW COM 03027X100 9,381 70,900 SH Put DFND 4 70,900 0 0
AMERICAN TOWER CORP NEW DEP PFD CONV SE 03027X407 947 7,814 SH   DFND 4 7,814 0 0
AMERICAN WOODMARK CORP COM 030506109 425 4,452 SH   DFND 4 4,452 0 0
AMERICAN WTR WKS CO INC NEW COM 030420103 3,284 42,129 SH   DFND 4 42,129 0 0
AMERIPRISE FINL INC COM 03076C106 4,260 33,467 SH   DFND 4 33,467 0 0
AMERIS BANCORP COM 03076K108 218 4,528 SH   DFND 1 4 4,528 0 0
AMERISOURCEBERGEN CORP COM 03073E105 4,892 51,756 SH   DFND 4 51,756 0 0
AMETEK INC NEW COM 031100100 963 15,897 SH   DFND 1 4 15,897 0 0
AMGEN INC COM 031162100 1,963 11,400 SH Call DFND 4 11,400 0 0
AMGEN INC COM 031162100 2,687 15,600 SH Put DFND 4 15,600 0 0
AMGEN INC COM 031162100 936 5,436 SH   DFND 4 5,436 0 0
AMICUS THERAPEUTICS INC COM 03152W109 194 19,300 SH Call DFND 1 19,300 0 0
AMKOR TECHNOLOGY INC COM 031652100 138 14,170 SH   DFND 1 4 14,170 0 0
AMN HEALTHCARE SERVICES INC COM 001744101 604 15,461 SH   DFND 4 15,461 0 0
AMPHENOL CORP NEW CL A 032095101 1,046 14,175 SH   DFND 4 14,175 0 0
AMTRUST FINL SVCS INC COM 032359309 494 32,600 SH Put DFND 1 32,600 0 0
AMTRUST FINL SVCS INC COM 032359309 1,136 75,000 SH   DFND 5 75,000 0 0
AMTRUST FINL SVCS INC COM 032359309 2,271 150,000 SH Call DFND 1 150,000 0 0
AMTRUST FINL SVCS INC NOTE 2.750%12/1 032359AG6 3,011 4,000,000 PRN   DFND 1 4,000,000 0 0
ANADARKO PETE CORP COM 032511107 11,407 251,578 SH   DFND 4 5 251,578 0 0
ANADARKO PETE CORP COM 032511107 3,314 73,100 SH Call DFND 1 4 73,100 0 0
ANADARKO PETE CORP COM 032511107 2,126 46,900 SH Put DFND 4 46,900 0 0
ANALOG DEVICES INC COM 032654105 4,796 61,647 SH   DFND 1 4 61,647 0 0
ANALOG DEVICES INC COM 032654105 1,572 20,200 SH Call DFND 1 20,200 0 0
ANALOG DEVICES INC COM 032654105 1,556 20,000 SH Put DFND 1 20,000 0 0
ANALOGIC CORP COM PAR $0.05 032657207 414 5,697 SH   DFND 4 5,697 0 0
ANGIES LIST INC COM 034754101 4,821 376,900 SH Call DFND 1 376,900 0 0
ANGIES LIST INC COM 034754101 5,405 422,600 SH Put DFND 1 422,600 0 0
ANGLOGOLD ASHANTI LTD SPONSORED ADR 035128206 358 36,805 SH   DFND 4 36,805 0 0
ANI PHARMACEUTICALS INC NOTE 3.000%12/0 00182CAA1 6,159 5,837,000 PRN   DFND 1 5,837,000 0 0
ANIKA THERAPEUTICS INC COM 035255108 203 4,108 SH   DFND 4 4,108 0 0
ANIXTER INTL INC COM 035290105 290 3,705 SH   DFND 4 3,705 0 0
ANNALY CAP MGMT INC COM 035710409 1,233 102,360 SH   DFND 4 102,360 0 0
ANTHEM INC COM 036752103 4,553 24,200 SH Put DFND 4 24,200 0 0
ANTHEM INC COM 036752103 997 5,300 SH Call DFND 4 5,300 0 0
ANTHEM INC COM 036752103 4,615 24,530 SH   DFND 4 24,530 0 0
AON PLC SHS CL A G0408V102 957 7,200 SH Put DFND 4 7,200 0 0
APARTMENT INVT & MGMT CO CL A 03748R101 3,114 72,472 SH   DFND 4 72,472 0 0
APOGEE ENTERPRISES INC COM 037598109 239 4,200 SH   DFND 4 4,200 0 0
APOLLO GLOBAL MGMT LLC CL A SHS 037612306 1,183 44,742 SH   DFND 1 44,742 0 0
APOLLO INVT CORP COM 03761U106 184 28,717 SH   DFND 4 28,717 0 0
APPLE HOSPITALITY REIT INC COM NEW 03784Y200 576 30,809 SH   DFND 4 30,809 0 0
APPLE INC COM 037833100 10,549 73,250 SH   DFND 4 5 73,250 0 0
APPLE INC COM 037833100 10,960 76,100 SH Call DFND 1 4 76,100 0 0
APPLE INC COM 037833100 9,376 65,100 SH Put DFND 1 4 65,100 0 0
APPLIED MATLS INC COM 038222105 20,989 508,082 SH   DFND 1 4 508,082 0 0
APPLIED MATLS INC COM 038222105 8,865 214,600 SH Call DFND 1 4 214,600 0 0
APPLIED MATLS INC COM 038222105 22,278 539,300 SH Put DFND 1 4 539,300 0 0
APPLIED OPTOELECTRONICS INC COM 03823U102 5,487 88,800 SH Call DFND 1 88,800 0 0
APPROACH RESOURCES INC COM 03834A103 34 10,200 SH Put DFND 1 10,200 0 0
APPROACH RESOURCES INC COM 03834A103 741 220,000 SH   DFND 5 220,000 0 0
AQUA AMERICA INC COM 03836W103 373 11,214 SH   DFND 1 4 11,214 0 0
ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 1,907 83,876 SH   DFND 1 4 83,876 0 0
ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 2,318 102,000 SH Call DFND 1 102,000 0 0
ARCH CAP GROUP LTD ORD G0450A105 4,667 50,024 SH   DFND 1 4 50,024 0 0
ARCHER DANIELS MIDLAND CO COM 039483102 5,997 144,916 SH   DFND 1 4 144,916 0 0
ARCONIC INC COM 03965L100 2,003 88,429 SH   DFND 1 4 88,429 0 0
ARCONIC INC COM 03965L100 1,139 50,300 SH Call DFND 1 50,300 0 0
ARCONIC INC PFD CONV B SER 1 03965L308 308 8,594 SH   DFND 4 8,594 0 0
ARES COML REAL ESTATE CORP COM 04013V108 131 10,045 SH   DFND 4 10,045 0 0
ARGO GROUP INTL HLDGS LTD COM G0464B107 360 5,943 SH   DFND 4 5,943 0 0
ARRAY BIOPHARMA INC COM 04269X105 1,200 143,349 SH   DFND 1 4 143,349 0 0
ARRAY BIOPHARMA INC COM 04269X105 130 15,500 SH Call DFND 1 15,500 0 0
ARRAY BIOPHARMA INC COM 04269X105 1,076 128,600 SH Put DFND 1 128,600 0 0
ARROW ELECTRS INC COM 042735100 229 2,919 SH   DFND 4 2,919 0 0
ARVINMERITOR INC FRNT 4.000% 2/1 043353AH4 10,325 9,904,000 PRN   DFND 1 9,904,000 0 0
ASBURY AUTOMOTIVE GROUP INC COM 043436104 749 13,242 SH   DFND 4 13,242 0 0
ASHLAND GLOBAL HLDGS INC COM 044186104 3,608 54,739 SH   DFND 1 4 54,739 0 0
ASPEN INSURANCE HOLDINGS LTD SHS G05384105 2,219 44,508 SH   DFND 1 44,508 0 0
ASPEN TECHNOLOGY INC COM 045327103 1,059 19,166 SH   DFND 4 19,166 0 0
ASSURANT INC COM 04621X108 3,505 33,801 SH   DFND 4 33,801 0 0
ASSURED GUARANTY LTD COM G0585R106 1,872 44,853 SH   DFND 4 44,853 0 0
ASTRAZENECA PLC SPONSORED ADR 046353108 7,343 215,409 SH   DFND 4 5 215,409 0 0
ASTRAZENECA PLC SPONSORED ADR 046353108 8,979 263,400 SH Call DFND 1 263,400 0 0
ASTRAZENECA PLC SPONSORED ADR 046353108 1,050 30,800 SH Put DFND 1 30,800 0 0
AT&T INC COM 00206R102 20,910 554,191 SH   DFND 1 4 554,191 0 0
AT&T INC COM 00206R102 28,328 750,800 SH Call DFND 1 4 750,800 0 0
AT&T INC COM 00206R102 57,372 1,520,600 SH Put DFND 1 4 1,520,600 0 0
ATHENAHEALTH INC COM 04685W103 782 5,567 SH   DFND 1 4 5,567 0 0
ATHENE HLDG LTD CL A G0684D107 4,549 91,700 SH Call DFND 1 91,700 0 0
ATMOS ENERGY CORP COM 049560105 1,141 13,752 SH   DFND 4 13,752 0 0
ATN INTL INC COM 00215F107 223 3,253 SH   DFND 1 4 3,253 0 0
ATWOOD OCEANICS INC COM 050095108 1,105 135,576 SH   DFND 1 4 135,576 0 0
AUTOBYTEL INC COM NEW 05275N205 1,084 85,987 SH   DFND 1 4 85,987 0 0
AUTOBYTEL INC COM NEW 05275N205 2,522 200,000 SH Put DFND 1 200,000 0 0
AUTODESK INC COM 052769106 10,118 100,353 SH   DFND 4 100,353 0 0
AUTOLIV INC COM 052800109 1,669 15,200 SH   DFND 1 15,200 0 0
AUTOLIV INC COM 052800109 4,392 40,000 SH Put DFND 1 40,000 0 0
AUTOMATIC DATA PROCESSING IN COM 053015103 8,761 85,504 SH   DFND 1 4 85,504 0 0
AUTOZONE INC COM 053332102 14,437 25,308 SH   DFND 4 25,308 0 0
AVALONBAY CMNTYS INC COM 053484101 16,642 86,600 SH Call DFND 1 86,600 0 0
AVALONBAY CMNTYS INC COM 053484101 2,966 15,436 SH   DFND 4 15,436 0 0
AVANGRID INC COM 05351W103 695 15,741 SH   DFND 4 15,741 0 0
AVERY DENNISON CORP COM 053611109 908 10,280 SH   DFND 1 4 10,280 0 0
AVID TECHNOLOGY INC COM 05367P100 1,559 296,333 SH   DFND 1 4 5 296,333 0 0
AVID TECHNOLOGY INC NOTE 2.000% 6/1 05367PAB6 3,807 5,222,000 PRN   DFND 1 5,222,000 0 0
AVIS BUDGET GROUP COM 053774105 846 31,006 SH   DFND 1 4 31,006 0 0
AVNET INC COM 053807103 480 12,338 SH   DFND 4 12,338 0 0
AVX CORP NEW COM 002444107 338 20,687 SH   DFND 4 20,687 0 0
AXALTA COATING SYS LTD COM G0750C108 401 12,500 SH Call DFND 1 12,500 0 0
AXALTA COATING SYS LTD COM G0750C108 417 13,023 SH   DFND 1 4 13,023 0 0
AXIS CAPITAL HOLDINGS LTD SHS G0692U109 1,225 18,938 SH   DFND 4 18,938 0 0
AXON ENTERPRISE INC COM 05464C101 754 30,000 SH   DFND 5 30,000 0 0
AXON ENTERPRISE INC COM 05464C101 1,149 45,700 SH Call DFND 1 45,700 0 0
AZZ INC COM 002474104 230 4,123 SH   DFND 4 4,123 0 0
B2GOLD CORP NOTE 3.250%10/0 11777QAB6 395 376,000 PRN   DFND 1 376,000 0 0
BAIDU INC SPON ADR REP A 056752108 1,967 11,000 SH   DFND 1 11,000 0 0
BAKER HUGHES INC COM 057224107 2,433 44,632 SH   DFND 1 4 44,632 0 0
BALL CORP COM 058498106 1,276 30,220 SH   DFND 1 4 30,220 0 0
BALL CORP COM 058498106 633 15,000 SH Call DFND 1 15,000 0 0
BANCO BILBAO VIZCAYA FDIC TL DEBT 9.000%12/3 E1R845AX9 1,671 1,600,000 PRN   SOLE   1,600,000 0 0
BANK AMER CORP COM 060505104 70,351 2,899,885 SH   DFND 1 4 2,899,885 0 0
BANK AMER CORP COM 060505104 49,093 2,023,600 SH Call DFND 1 4 2,023,600 0 0
BANK AMER CORP COM 060505104 153,357 6,321,400 SH Put DFND 1 4 6,321,400 0 0
BANK AMER CORP 7.25%CNV PFD L 060505682 1,085 860 SH   DFND 4 860 0 0
BANK NEW YORK MELLON CORP COM 064058100 4,668 91,500 SH Put DFND 4 91,500 0 0
BANK NEW YORK MELLON CORP COM 064058100 1,626 31,868 SH   DFND 4 31,868 0 0
BANK NEW YORK MELLON CORP COM 064058100 2,842 55,700 SH Call DFND 1 4 55,700 0 0
BANKUNITED INC COM 06652K103 1,514 44,922 SH   DFND 4 44,922 0 0
BANNER CORP COM NEW 06652V208 227 4,012 SH   DFND 4 4,012 0 0
BARCLAYS BK PLC IPSP CROIL ETN 06738C786 74 15,325 SH   DFND 4 15,325 0 0
BARCLAYS BK PLC NOTE 7.750% 4/1 06739FHK0 938 900,000 PRN   DFND 1 900,000 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06740Q252 3,716 291,248 SH   DFND 1 4 291,248 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06740Q252 108,043 8,467,300 SH Call DFND 1 8,467,300 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06740Q252 59,661 4,675,600 SH Put DFND 1 4,675,600 0 0
BARCLAYS BK PLC IPATH S&P MT ETN 06740Q260 736 32,525 SH   DFND 4 32,525 0 0
BARCLAYS PLC ADR 06738E204 236 22,295 SH   DFND 4 22,295 0 0
BARCLAYS PLC NOTE 8.250%12/3 06738EAA3 744 700,000 PRN   SOLE   700,000 0 0
BARNES GROUP INC COM 067806109 360 6,147 SH   DFND 4 6,147 0 0
BARRICK GOLD CORP COM 067901108 3,641 228,855 SH   DFND 4 5 228,855 0 0
BARRICK GOLD CORP COM 067901108 6,873 432,000 SH Call DFND 1 432,000 0 0
BARRICK GOLD CORP COM 067901108 2,592 162,900 SH Put DFND 1 162,900 0 0
BAXTER INTL INC COM 071813109 2,131 35,200 SH Call DFND 1 35,200 0 0
BAXTER INTL INC COM 071813109 2,661 43,962 SH   DFND 1 4 43,962 0 0
BB&T CORP COM 054937107 13,414 295,400 SH Put DFND 1 4 295,400 0 0
BB&T CORP COM 054937107 4,586 101,000 SH Call DFND 1 4 101,000 0 0
BB&T CORP COM 054937107 2,758 60,746 SH   DFND 4 5 60,746 0 0
BEAZER HOMES USA INC COM NEW 07556Q881 494 35,989 SH   DFND 1 35,989 0 0
BEAZER HOMES USA INC COM NEW 07556Q881 6,732 490,700 SH Put DFND 1 490,700 0 0
BECTON DICKINSON & CO COM 075887109 1,086 5,565 SH   DFND 1 4 5,565 0 0
BECTON DICKINSON & CO COM 075887109 2,029 10,400 SH Call DFND 4 10,400 0 0
BECTON DICKINSON & CO COM 075887109 1,756 9,000 SH Put DFND 4 9,000 0 0
BED BATH & BEYOND INC COM 075896100 7,148 235,142 SH   DFND 4 5 235,142 0 0
BED BATH & BEYOND INC COM 075896100 760 25,000 SH Call DFND 1 25,000 0 0
BED BATH & BEYOND INC COM 075896100 492 16,200 SH Put DFND 1 16,200 0 0
BELMOND LTD CL A G1154H107 194 14,569 SH   DFND 4 14,569 0 0
BEMIS INC COM 081437105 2,023 43,744 SH   DFND 1 4 43,744 0 0
BENCHMARK ELECTRS INC COM 08160H101 458 14,185 SH   DFND 4 14,185 0 0
BERKLEY W R CORP COM 084423102 1,148 16,602 SH   DFND 1 4 16,602 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 2,337 13,800 SH Call DFND 4 13,800 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 6,256 36,936 SH   DFND 4 36,936 0 0
BERKSHIRE HILLS BANCORP INC COM 084680107 398 11,326 SH   DFND 4 11,326 0 0
BERRY GLOBAL GROUP INC COM 08579W103 2,112 37,050 SH   DFND 4 37,050 0 0
BERRY GLOBAL GROUP INC COM 08579W103 570 10,000 SH Put DFND 1 10,000 0 0
BEST BUY INC COM 086516101 1,147 20,000 SH Put DFND 1 20,000 0 0
BGC PARTNERS INC CL A 05541T101 352 27,832 SH   DFND 1 4 27,832 0 0
BHP BILLITON LTD SPONSORED ADR 088606108 702 19,719 SH   DFND 4 19,719 0 0
BHP BILLITON PLC SPONSORED ADR 05545E209 3,064 100,000 SH   SOLE   100,000 0 0
BIO RAD LABS INC CL A 090572207 2,237 9,884 SH   DFND 4 9,884 0 0
BIO TECHNE CORP COM 09073M104 255 2,170 SH   DFND 1 4 2,170 0 0
BIOGEN INC COM 09062X103 6,187 22,800 SH Call DFND 4 22,800 0 0
BIOGEN INC COM 09062X103 4,396 16,200 SH Put DFND 4 16,200 0 0
BIOGEN INC COM 09062X103 18,633 68,666 SH   DFND 1 4 68,666 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 1,794 19,755 SH   DFND 1 4 19,755 0 0
BIOMARIN PHARMACEUTICAL INC NOTE 0.750%10/1 09061GAE1 2,234 2,013,000 PRN   DFND 1 2,013,000 0 0
BIOVERATIV INC COM 09075E100 1,190 19,782 SH   DFND 1 19,782 0 0
BLACKBERRY LTD COM 09228F103 652 65,300 SH Put DFND 1 65,300 0 0
BLACKBERRY LTD COM 09228F103 14,875 1,489,000 SH Call DFND 1 1,489,000 0 0
BLACKBERRY LTD COM 09228F103 847 84,735 SH   DFND 4 84,735 0 0
BLACKROCK CAPITAL INVESTMENT NOTE 5.500% 2/1 092533AB4 122 118,000 PRN   DFND 1 118,000 0 0
BLACKROCK INC COM 09247X101 4,562 10,800 SH Call DFND 1 4 10,800 0 0
BLACKROCK INC COM 09247X101 760 1,800 SH Put DFND 4 1,800 0 0
BLOCK H & R INC COM 093671105 2,923 94,568 SH   DFND 4 94,568 0 0
BLUCORA INC COM 095229100 322 15,204 SH   DFND 4 15,204 0 0
BLUEBIRD BIO INC COM 09609G100 6,040 57,500 SH Call DFND 1 57,500 0 0
BOEING CO COM 097023105 1,671 8,448 SH   DFND 1 4 8,448 0 0
BOEING CO COM 097023105 5,201 26,300 SH Call DFND 4 26,300 0 0
BOEING CO COM 097023105 4,687 23,700 SH Put DFND 4 23,700 0 0
BOFI HLDG INC COM 05566U108 463 19,500 SH Call DFND 1 19,500 0 0
BOFI HLDG INC COM 05566U108 890 37,500 SH Put DFND 1 37,500 0 0
BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 1,579 48,512 SH   DFND 4 48,512 0 0
BORGWARNER INC COM 099724106 980 23,124 SH   DFND 4 23,124 0 0
BOSTON PROPERTIES INC COM 101121101 4,876 39,635 SH   DFND 4 39,635 0 0
BOSTON SCIENTIFIC CORP COM 101137107 3,629 130,900 SH Put DFND 4 130,900 0 0
BOSTON SCIENTIFIC CORP COM 101137107 2,445 88,200 SH Call DFND 4 88,200 0 0
BOSTON SCIENTIFIC CORP COM 101137107 1,348 48,628 SH   DFND 4 48,628 0 0
BOTTOMLINE TECH DEL INC COM 101388106 426 16,571 SH   DFND 4 16,571 0 0
BP PLC SPONSORED ADR 055622104 11,686 338,621 SH   DFND 1 338,621 0 0
BP PLC SPONSORED ADR 055622104 5,198 150,000 SH Call DFND 1 150,000 0 0
BP PLC SPONSORED ADR 055622104 4,158 120,000 SH Put DFND 1 120,000 0 0
BRADY CORP CL A 104674106 451 13,292 SH   DFND 4 13,292 0 0
BRANDYWINE RLTY TR SH BEN INT NEW 105368203 816 46,555 SH   DFND 1 4 46,555 0 0
BRF SA SPONSORED ADR 10552T107 645 54,682 SH   DFND 4 54,682 0 0
BRIGHT HORIZONS FAM SOL IN D COM 109194100 417 5,400 SH   DFND 1 4 5,400 0 0
BRINKER INTL INC COM 109641100 454 11,914 SH   DFND 4 11,914 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 4,901 87,959 SH   DFND 1 4 5 87,959 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 30,652 550,100 SH Call DFND 1 4 550,100 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 12,314 221,000 SH Put DFND 1 4 221,000 0 0
BRISTOW GROUP INC COM 110394103 724 94,600 SH Put DFND 1 94,600 0 0
BRITISH AMERN TOB PLC SPONSORED ADR 110448107 7,790 113,655 SH   DFND 1 4 5 113,655 0 0
BRIXMOR PPTY GROUP INC COM 11120U105 717 40,120 SH   DFND 4 40,120 0 0
BROADCOM LTD SHS Y09827109 9,322 40,000 SH Put DFND 1 40,000 0 0
BROADCOM LTD SHS Y09827109 68,284 293,000 SH Call DFND 1 293,000 0 0
BROADCOM LTD SHS Y09827109 4,171 17,898 SH   DFND 1 4 17,898 0 0
BROADRIDGE FINL SOLUTIONS IN COM 11133T103 1,060 14,032 SH   DFND 4 14,032 0 0
BROADSOFT INC COM 11133B409 230 5,343 SH   DFND 4 5,343 0 0
BROADSOFT INC NOTE 1.000% 9/0 11133BAD4 2,006 1,605,000 PRN   DFND 1 1,605,000 0 0
BROCADE COMMUNICATIONS SYS I COM NEW 111621306 369 29,264 SH   DFND 4 29,264 0 0
BROOKDALE SR LIVING INC COM 112463104 4,703 319,700 SH Call DFND 1 319,700 0 0
BROOKDALE SR LIVING INC COM 112463104 1,290 87,700 SH Put DFND 1 87,700 0 0
BROOKDALE SR LIVING INC COM 112463104 1,986 135,039 SH   DFND 1 4 135,039 0 0
BROWN & BROWN INC COM 115236101 305 7,075 SH   DFND 4 7,075 0 0
BROWN FORMAN CORP CL B 115637209 707 14,553 SH   DFND 4 14,553 0 0
BRUKER CORP COM 116794108 603 20,914 SH   DFND 1 4 20,914 0 0
BRUNSWICK CORP COM 117043109 362 5,778 SH   DFND 1 4 5,778 0 0
BRUNSWICK CORP COM 117043109 878 14,000 SH Put DFND 1 14,000 0 0
BUCKEYE PARTNERS L P UNIT LTD PARTN 118230101 256 4,000 SH   DFND 1 4,000 0 0
BUNGE LIMITED COM G16962105 962 12,893 SH   DFND 1 4 12,893 0 0
BWX TECHNOLOGIES INC COM 05605H100 2,571 52,744 SH   DFND 4 52,744 0 0
C H ROBINSON WORLDWIDE INC COM NEW 12541W209 2,687 39,124 SH   DFND 4 39,124 0 0
CA INC COM 12673P105 5,747 166,717 SH   DFND 1 4 166,717 0 0
CABOT CORP COM 127055101 397 7,426 SH   DFND 4 7,426 0 0
CABOT MICROELECTRONICS CORP COM 12709P103 266 3,601 SH   DFND 4 3,601 0 0
CABOT OIL & GAS CORP COM 127097103 1,089 43,421 SH   DFND 4 5 43,421 0 0
CABOT OIL & GAS CORP COM 127097103 4,800 191,400 SH Call DFND 1 191,400 0 0
CACI INTL INC CL A 127190304 499 3,990 SH   DFND 4 3,990 0 0
CALAMP CORP COM 128126109 1,509 74,230 SH   DFND 4 5 74,230 0 0
CALAMP CORP NOTE 1.625% 5/1 128126AB5 1,017 992,000 PRN   DFND 1 992,000 0 0
CALIFORNIA RES CORP COM NEW 13057Q206 570 66,671 SH   DFND 1 4 66,671 0 0
CALIX INC COM 13100M509 685 100,000 SH Call DFND 1 100,000 0 0
CALLAWAY GOLF CO COM 131193104 135 10,579 SH   DFND 4 10,579 0 0
CALUMET SPECIALTY PRODS PTNR UT LTD PARTNER 131476103 551 131,107 SH   DFND 1 131,107 0 0
CAMBREX CORP COM 132011107 256 4,278 SH   DFND 4 4,278 0 0
CAMDEN PPTY TR SH BEN INT 133131102 1,342 15,697 SH   DFND 4 15,697 0 0
CAMPBELL SOUP CO COM 134429109 10,683 204,850 SH   DFND 4 204,850 0 0
CANADIAN NAT RES LTD COM 136385101 213 7,702 SH   DFND 1 4 7,702 0 0
CAPITAL BK FINL CORP CL A COM 139794101 349 9,170 SH   DFND 4 9,170 0 0
CAPITAL ONE FINL CORP COM 14040H105 3,868 46,817 SH   DFND 1 4 46,817 0 0
CAPITAL ONE FINL CORP COM 14040H105 330 4,000 SH Call DFND 1 4 4,000 0 0
CAPITOL FED FINL INC COM 14057J101 576 40,517 SH   DFND 4 40,517 0 0
CARA THERAPEUTICS INC COM 140755109 1,154 75,000 SH   DFND 5 75,000 0 0
CARBONITE INC COM 141337105 1,073 49,200 SH   DFND 1 49,200 0 0
CARBONITE INC COM 141337105 2,806 128,700 SH Call DFND 1 128,700 0 0
CARBONITE INC COM 141337105 1,870 85,800 SH Put DFND 1 85,800 0 0
CARDINAL HEALTH INC COM 14149Y108 720 9,238 SH   DFND 4 9,238 0 0
CARDTRONICS INC NOTE 1.000%12/0 14161HAG3 11 12,000 PRN   DFND 1 12,000 0 0
CARDTRONICS PLC SHS CL A G1991C105 754 22,957 SH   DFND 4 22,957 0 0
CARDTRONICS PLC SHS CL A G1991C105 4,137 125,900 SH Call DFND 1 125,900 0 0
CARE CAP PPTYS INC COM 141624106 676 25,333 SH   DFND 4 25,333 0 0
CARLISLE COS INC COM 142339100 3,082 32,309 SH   DFND 1 4 32,309 0 0
CARLISLE COS INC COM 142339100 954 10,000 SH Put DFND 1 10,000 0 0
CARMAX INC COM 143130102 5,608 88,934 SH   DFND 1 4 88,934 0 0
CARMAX INC COM 143130102 1,261 20,000 SH Call DFND 1 20,000 0 0
CARNIVAL CORP UNIT 99/99/9999 143658300 355 5,412 SH   DFND 4 5 5,412 0 0
CARNIVAL CORP UNIT 99/99/9999 143658300 925 14,100 SH Call DFND 1 14,100 0 0
CARRIAGE SVCS INC NOTE 2.750% 3/1 143905AM9 65 50,000 PRN   DFND 1 50,000 0 0
CARS COM INC COM 14575E105 1,465 55,003 SH   DFND 1 4 55,003 0 0
CASEYS GEN STORES INC COM 147528103 643 6,000 SH   DFND 1 6,000 0 0
CATCHMARK TIMBER TR INC CL A 14912Y202 229 20,172 SH   DFND 4 20,172 0 0
CATERPILLAR INC DEL COM 149123101 2,590 24,100 SH Call DFND 4 24,100 0 0
CATERPILLAR INC DEL COM 149123101 5,255 48,900 SH Put DFND 4 48,900 0 0
CATERPILLAR INC DEL COM 149123101 1,182 11,002 SH   DFND 4 5 11,002 0 0
CATHAY GEN BANCORP COM 149150104 347 9,136 SH   DFND 4 9,136 0 0
CATO CORP NEW CL A 149205106 237 13,462 SH   DFND 4 13,462 0 0
CAVIUM INC COM 14964U108 201 3,237 SH   DFND 1 4 3,237 0 0
CBIZ INC COM 124805102 300 20,010 SH   DFND 4 20,010 0 0
CBL & ASSOC PPTYS INC COM 124830100 105 12,460 SH   DFND 4 12,460 0 0
CBOE HLDGS INC COM 12503M108 1,618 17,698 SH   DFND 4 17,698 0 0
CBS CORP NEW CL B 124857202 1,505 23,604 SH   DFND 4 23,604 0 0
CDK GLOBAL INC COM 12508E101 869 14,003 SH   DFND 1 4 14,003 0 0
CDW CORP COM 12514G108 1,659 26,531 SH   DFND 4 26,531 0 0
CEDAR REALTY TRUST INC COM NEW 150602209 80 16,405 SH   DFND 1 4 16,405 0 0
CELESTICA INC SUB VTG SHS 15101Q108 147 10,799 SH   DFND 4 10,799 0 0
CELGENE CORP COM 151020104 1,286 9,900 SH Call DFND 4 9,900 0 0
CELGENE CORP COM 151020104 1,571 12,100 SH Put DFND 4 12,100 0 0
CELGENE CORP COM 151020104 4,546 35,001 SH   DFND 4 35,001 0 0
CEMEX SAB DE CV SPON ADR NEW 151290889 354 37,565 SH   DFND 4 37,565 0 0
CENTENE CORP DEL COM 15135B101 3,395 42,500 SH Call DFND 1 42,500 0 0
CENTERPOINT ENERGY INC COM 15189T107 5,935 216,782 SH   DFND 4 216,782 0 0
CENTERSTATE BANKS INC COM 15201P109 350 14,061 SH   DFND 4 14,061 0 0
CENTURYLINK INC COM 156700106 1,215 50,900 SH   DFND 1 50,900 0 0
CENTURYLINK INC COM 156700106 21,435 897,600 SH Call DFND 1 897,600 0 0
CF INDS HLDGS INC COM 125269100 405 14,500 SH Call DFND 1 14,500 0 0
CHARLES RIV LABS INTL INC COM 159864107 727 7,185 SH   DFND 4 7,185 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 1,686 5,006 SH   DFND 4 5 5,006 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 5,053 15,000 SH Call DFND 1 15,000 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 6,737 20,000 SH Put DFND 1 20,000 0 0
CHEESECAKE FACTORY INC COM 163072101 632 12,565 SH   DFND 4 12,565 0 0
CHEETAH MOBILE INC ADR 163075104 270 25,000 SH   DFND 5 25,000 0 0
CHEFS WHSE INC COM 163086101 267 20,568 SH   DFND 1 4 20,568 0 0
CHEMED CORP NEW COM 16359R103 1,107 5,411 SH   DFND 4 5,411 0 0
CHEMICAL FINL CORP COM 163731102 292 6,037 SH   DFND 4 6,037 0 0
CHEMOURS CO COM 163851108 7,478 197,200 SH Call DFND 1 197,200 0 0
CHEMOURS CO COM 163851108 1,322 34,862 SH   DFND 1 4 5 34,862 0 0
CHENIERE ENERGY INC COM NEW 16411R208 3,834 78,709 SH   DFND 1 4 78,709 0 0
CHENIERE ENERGY INC COM NEW 16411R208 3,429 70,400 SH Call DFND 1 70,400 0 0
CHENIERE ENERGY INC COM NEW 16411R208 11,944 245,200 SH Put DFND 1 245,200 0 0
CHENIERE ENERGY INC NOTE 4.250% 3/1 16411RAG4 58 84,000 PRN   DFND 1 84,000 0 0
CHESAPEAKE ENERGY CORP COM 165167107 10,279 2,068,300 SH Put DFND 1 2,068,300 0 0
CHESAPEAKE ENERGY CORP COM 165167107 2,540 511,100 SH Call DFND 1 511,100 0 0
CHESAPEAKE ENERGY CORP COM 165167107 3,765 757,540 SH   DFND 1 4 757,540 0 0
CHESAPEAKE ENERGY CORP PFD CONV 165167842 1,512 27,416 SH   DFND 1 27,416 0 0
CHEVRON CORP NEW COM 166764100 21,713 208,123 SH   DFND 1 4 208,123 0 0
CHEVRON CORP NEW COM 166764100 2,066 19,800 SH Call DFND 1 4 19,800 0 0
CHEVRON CORP NEW COM 166764100 24,058 230,600 SH Put DFND 1 4 230,600 0 0
CHICAGO BRIDGE & IRON CO N V COM 167250109 296 14,990 SH   DFND 1 14,990 0 0
CHICOS FAS INC COM 168615102 107 11,400 SH   DFND 4 11,400 0 0
CHIMERA INVT CORP COM NEW 16934Q208 4,418 237,153 SH   DFND 1 4 5 237,153 0 0
CHIPOTLE MEXICAN GRILL INC COM 169656105 1,231 2,958 SH   DFND 4 2,958 0 0
CHOICE HOTELS INTL INC COM 169905106 637 9,913 SH   DFND 4 9,913 0 0
CHUBB LIMITED COM H1467J104 966 6,648 SH   DFND 4 6,648 0 0
CIENA CORP COM NEW 171779309 3,335 133,290 SH   DFND 4 5 133,290 0 0
CIENA CORP COM NEW 171779309 6,117 244,500 SH Call DFND 1 244,500 0 0
CIGNA CORPORATION COM 125509109 4,843 28,931 SH   DFND 4 28,931 0 0
CIMAREX ENERGY CO COM 171798101 3,804 40,469 SH   DFND 4 40,469 0 0
CIMPRESS N V SHS EURO N20146101 412 4,354 SH   DFND 4 4,354 0 0
CINCINNATI FINL CORP COM 172062101 3,210 44,300 SH   DFND 1 4 44,300 0 0
CINEMARK HOLDINGS INC COM 17243V102 1,369 35,248 SH   DFND 4 35,248 0 0
CINTAS CORP COM 172908105 1,735 13,765 SH   DFND 4 13,765 0 0
CIRRUS LOGIC INC COM 172755100 295 4,708 SH   DFND 4 4,708 0 0
CISCO SYS INC COM 17275R102 5,110 163,247 SH   DFND 1 4 163,247 0 0
CISCO SYS INC COM 17275R102 14,414 460,500 SH Call DFND 4 460,500 0 0
CISCO SYS INC COM 17275R102 9,133 291,800 SH Put DFND 4 291,800 0 0
CIT GROUP INC COM NEW 125581801 2,462 50,558 SH   DFND 1 4 50,558 0 0
CIT GROUP INC COM NEW 125581801 2,435 50,000 SH Call DFND 1 50,000 0 0
CITIGROUP INC COM NEW 172967424 4,748 71,000 SH Call DFND 4 71,000 0 0
CITIGROUP INC COM NEW 172967424 15,021 224,600 SH Put DFND 1 4 224,600 0 0
CITIGROUP INC COM NEW 172967424 3,350 50,090 SH   DFND 1 4 50,090 0 0
CITIZENS FINL GROUP INC COM 174610105 6,547 183,496 SH   DFND 4 183,496 0 0
CITRIX SYS INC COM 177376100 2,658 33,400 SH Call DFND 1 33,400 0 0
CITRIX SYS INC NOTE 0.500% 4/1 177376AD2 6,273 5,221,000 PRN   DFND 1 5,221,000 0 0
CLEARWATER PAPER CORP COM 18538R103 447 9,571 SH   DFND 4 9,571 0 0
CLIFFS NAT RES INC COM 18683K101 1,322 191,110 SH   DFND 1 4 191,110 0 0
CLIFFS NAT RES INC COM 18683K101 7,815 1,129,300 SH Put DFND 1 1,129,300 0 0
CLIFFS NAT RES INC COM 18683K101 1,242 179,500 SH Call DFND 1 179,500 0 0
CLIFTON BANCORP INC COM 186873105 302 18,299 SH   DFND 4 18,299 0 0
CLOROX CO DEL COM 189054109 3,789 28,437 SH   DFND 4 28,437 0 0
CLOVIS ONCOLOGY INC COM 189464100 1,367 14,600 SH Call DFND 1 14,600 0 0
CLOVIS ONCOLOGY INC COM 189464100 384 4,100 SH Put DFND 1 4,100 0 0
CME GROUP INC COM 12572Q105 301 2,400 SH Call DFND 1 4 2,400 0 0
CME GROUP INC COM 12572Q105 1,215 9,700 SH Put DFND 4 9,700 0 0
CME GROUP INC COM 12572Q105 6,510 51,983 SH   DFND 4 51,983 0 0
CMS ENERGY CORP COM 125896100 3,012 65,132 SH   DFND 4 65,132 0 0
CNA FINL CORP COM 126117100 1,056 21,666 SH   DFND 1 4 21,666 0 0
CNH INDL N V SHS N20944109 344 30,257 SH   DFND 4 30,257 0 0
COCA COLA CO COM 191216100 3,536 78,845 SH   DFND 1 4 78,845 0 0
COCA COLA CO COM 191216100 36,221 807,600 SH Call DFND 1 4 807,600 0 0
COCA COLA CO COM 191216100 35,938 801,300 SH Put DFND 1 4 801,300 0 0
COCA COLA EUROPEAN PARTNERS SHS G25839104 1,700 41,790 SH   DFND 4 5 41,790 0 0
COGINT INC COM 19241Q101 1,010 200,000 SH Put DFND 1 200,000 0 0
COGINT INC COM 19241Q101 416 82,336 SH   DFND 1 4 82,336 0 0
COGNIZANT TECHNOLOGY SOLUTIO CL A 192446102 1,354 20,398 SH   DFND 4 20,398 0 0
COHERENT INC COM 192479103 292 1,299 SH   DFND 1 4 1,299 0 0
COHERUS BIOSCIENCES INC COM 19249H103 376 26,218 SH   DFND 1 4 26,218 0 0
COHERUS BIOSCIENCES INC COM 19249H103 459 32,000 SH Put DFND 1 32,000 0 0
COLGATE PALMOLIVE CO COM 194162103 105,910 1,428,700 SH Call DFND 1 1,428,700 0 0
COLGATE PALMOLIVE CO COM 194162103 7,813 105,400 SH Put DFND 1 105,400 0 0
COLGATE PALMOLIVE CO COM 194162103 17,284 233,153 SH   DFND 4 5 233,153 0 0
COLONY NORTHSTAR INC CL A COM 19625W104 612 43,425 SH   DFND 1 4 43,425 0 0
COLONY STARWOOD HOMES COM 19625X102 223 6,500 SH Call DFND 1 6,500 0 0
COLUMBIA BKG SYS INC COM 197236102 442 11,094 SH   DFND 4 11,094 0 0
COLUMBIA PPTY TR INC COM NEW 198287203 851 38,044 SH   DFND 1 4 38,044 0 0
COMCAST CORP NEW CL A 20030N101 49,309 1,266,929 SH   DFND 1 4 1,266,929 0 0
COMCAST CORP NEW CL A 20030N101 63,327 1,627,100 SH Call DFND 1 4 1,627,100 0 0
COMCAST CORP NEW CL A 20030N101 61,525 1,580,800 SH Put DFND 1 4 1,580,800 0 0
COMERICA INC COM 200340107 7,408 101,152 SH   DFND 4 101,152 0 0
COMFORT SYS USA INC COM 199908104 351 9,467 SH   DFND 4 9,467 0 0
COMMERCIAL METALS CO COM 201723103 314 16,144 SH   DFND 4 16,144 0 0
COMMUNITY HEALTH SYS INC NEW COM 203668108 2,526 253,627 SH   DFND 1 4 5 253,627 0 0
COMMUNITY HEALTH SYS INC NEW COM 203668108 1,777 178,400 SH Call DFND 1 178,400 0 0
COMMVAULT SYSTEMS INC COM 204166102 549 9,728 SH   DFND 4 9,728 0 0
COMPANHIA PARANAENSE ENERG C SPON ADR PFD 20441B407 118 16,036 SH   DFND 4 16,036 0 0
COMPANIA DE MINAS BUENAVENTU SPONSORED ADR 204448104 122 10,587 SH   DFND 4 10,587 0 0
COMTECH TELECOMMUNICATIONS C COM NEW 205826209 1,635 86,200 SH Call DFND 1 86,200 0 0
CONAGRA BRANDS INC COM 205887102 7,915 221,324 SH   DFND 1 4 221,324 0 0
CONDUENT INC COM 206787103 3,031 190,170 SH   DFND 1 4 190,170 0 0
CONOCOPHILLIPS COM 20825C104 6,180 140,582 SH   DFND 1 4 140,582 0 0
CONOCOPHILLIPS COM 20825C104 629 14,300 SH Call DFND 1 4 14,300 0 0
CONOCOPHILLIPS COM 20825C104 1,776 40,400 SH Put DFND 4 40,400 0 0
CONSOL ENERGY INC COM 20854P109 224 15,000 SH Call DFND 1 15,000 0 0
CONSOLIDATED COMM HLDGS INC COM 209034107 303 14,094 SH   DFND 4 14,094 0 0
CONSOLIDATED EDISON INC COM 209115104 598 7,403 SH   DFND 4 7,403 0 0
CONSTELLATION BRANDS INC CL A 21036P108 23,902 123,378 SH   DFND 1 4 123,378 0 0
CONSTELLATION BRANDS INC CL A 21036P108 38,765 200,100 SH Put DFND 1 4 200,100 0 0
CONSTELLATION BRANDS INC CL A 21036P108 20,109 103,800 SH Call DFND 1 4 103,800 0 0
CONTINENTAL RESOURCES INC COM 212015101 203 6,293 SH   DFND 4 6,293 0 0
CONVERGYS CORP COM 212485106 261 10,964 SH   DFND 4 10,964 0 0
COOPER COS INC COM NEW 216648402 730 3,051 SH   DFND 4 3,051 0 0
COOPER TIRE & RUBR CO COM 216831107 1,661 46,000 SH Call DFND 1 46,000 0 0
COPA HOLDINGS SA CL A P31076105 1,801 15,393 SH   DFND 1 4 15,393 0 0
CORCEPT THERAPEUTICS INC COM 218352102 1,770 150,000 SH   DFND 1 150,000 0 0
CORECIVIC INC COM 21871N101 930 33,730 SH   DFND 4 33,730 0 0
CORELOGIC INC COM 21871D103 815 18,785 SH   DFND 4 18,785 0 0
CORESITE RLTY CORP COM 21870Q105 466 4,500 SH   DFND 1 4,500 0 0
CORPORATE OFFICE PPTYS TR SH BEN INT 22002T108 252 7,200 SH   DFND 4 7,200 0 0
CORVEL CORP COM 221006109 472 9,952 SH   DFND 4 9,952 0 0
COSTAR GROUP INC COM 22160N109 1,107 4,200 SH   DFND 1 4,200 0 0
COSTCO WHSL CORP NEW COM 22160K105 29,459 184,200 SH Put DFND 1 4 184,200 0 0
COSTCO WHSL CORP NEW COM 22160K105 28,373 177,409 SH   DFND 4 177,409 0 0
COSTCO WHSL CORP NEW COM 22160K105 13,914 87,000 SH Call DFND 4 87,000 0 0
COTT CORP QUE COM 22163N106 361 25,000 SH Put DFND 1 25,000 0 0
COTT CORP QUE COM 22163N106 361 25,000 SH Call DFND 1 25,000 0 0
CRACKER BARREL OLD CTRY STOR COM 22410J106 418 2,500 SH Put DFND 1 2,500 0 0
CRANE CO COM 224399105 274 3,452 SH   DFND 4 3,452 0 0
CREDIT ACCEP CORP MICH COM 225310101 257 1,000 SH   DFND 1 1,000 0 0
CREDIT SUISSE GROUP DEBT 6.250%12/3 H3698DAL8 5,449 5,106,000 PRN   DFND 1 5,106,000 0 0
CREE INC COM 225447101 1,233 50,000 SH Call DFND 1 50,000 0 0
CROWN CASTLE INTL CORP NEW COM 22822V101 3,301 32,954 SH   DFND 4 32,954 0 0
CROWN CASTLE INTL CORP NEW COM 22822V101 3,847 38,400 SH Put DFND 4 38,400 0 0
CROWN HOLDINGS INC COM 228368106 2,191 36,720 SH   DFND 4 36,720 0 0
CSG SYS INTL INC COM 126349109 577 14,221 SH   DFND 1 4 14,221 0 0
CSRA INC COM 12650T104 255 8,036 SH   DFND 1 4 8,036 0 0
CSX CORP COM 126408103 1,467 26,884 SH   DFND 4 5 26,884 0 0
CSX CORP COM 126408103 3,164 58,000 SH Call DFND 1 4 58,000 0 0
CSX CORP COM 126408103 3,492 64,000 SH Put DFND 4 64,000 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 1,189 22,072 SH   DFND 1 4 22,072 0 0
CTRIP COM INTL LTD NOTE 1.250%10/1 22943FAD2 2,925 2,070,000 PRN   DFND 1 2,070,000 0 0
CTRIP COM INTL LTD NOTE 1.000% 7/0 22943FAF7 5,426 4,695,000 PRN   DFND 1 4,695,000 0 0
CU BANCORP CALIF COM 126534106 333 9,222 SH   DFND 4 9,222 0 0
CURTISS WRIGHT CORP COM 231561101 262 2,850 SH   DFND 4 2,850 0 0
CVB FINL CORP COM 126600105 226 10,054 SH   DFND 4 10,054 0 0
CVS HEALTH CORP COM 126650100 636 7,900 SH Put DFND 4 7,900 0 0
CVS HEALTH CORP COM 126650100 2,407 29,921 SH   DFND 4 29,921 0 0
CVS HEALTH CORP COM 126650100 1,223 15,200 SH Call DFND 4 15,200 0 0
CYPRESS SEMICONDUCTOR CORP COM 232806109 1,856 136,001 SH   DFND 1 4 136,001 0 0
DANAHER CORP DEL COM 235851102 245 2,900 SH Call DFND 4 2,900 0 0
DANAHER CORP DEL COM 235851102 388 4,600 SH Put DFND 4 4,600 0 0
DANAHER CORP DEL COM 235851102 11,616 137,642 SH   DFND 4 137,642 0 0
DARDEN RESTAURANTS INC COM 237194105 1,431 15,819 SH   DFND 4 15,819 0 0
DARLING INGREDIENTS INC COM 237266101 892 56,675 SH   DFND 4 5 56,675 0 0
DARLING INGREDIENTS INC COM 237266101 1,653 105,000 SH Call DFND 1 105,000 0 0
DAVITA INC COM 23918K108 3,873 59,800 SH Call DFND 1 59,800 0 0
DAVITA INC COM 23918K108 6,347 98,011 SH   DFND 4 5 98,011 0 0
DCT INDUSTRIAL TRUST INC COM NEW 233153204 427 7,992 SH   DFND 4 7,992 0 0
DDR CORP COM 23317H102 111 12,225 SH   DFND 1 4 12,225 0 0
DEAN FOODS CO NEW COM NEW 242370203 255 15,000 SH   DFND 5 15,000 0 0
DEAN FOODS CO NEW COM NEW 242370203 2,491 146,500 SH Call DFND 1 146,500 0 0
DECKERS OUTDOOR CORP COM 243537107 273 4,000 SH Put DFND 1 4,000 0 0
DEERE & CO COM 244199105 16,425 132,900 SH Put DFND 4 132,900 0 0
DEERE & CO COM 244199105 5,075 41,065 SH   DFND 4 41,065 0 0
DEERE & CO COM 244199105 12,792 103,500 SH Call DFND 4 103,500 0 0
DEL FRISCOS RESTAURANT GROUP COM 245077102 161 10,003 SH   DFND 4 10,003 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 1,833 30,000 SH Put DFND 1 30,000 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 24,876 407,076 SH   DFND 4 5 407,076 0 0
DELPHI AUTOMOTIVE PLC SHS G27823106 1,026 11,708 SH   DFND 1 4 11,708 0 0
DELPHI AUTOMOTIVE PLC SHS G27823106 1,043 11,900 SH Call DFND 1 11,900 0 0
DELPHI AUTOMOTIVE PLC SHS G27823106 1,771 20,200 SH Put DFND 1 20,200 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 1,763 32,800 SH Call DFND 4 32,800 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 6,949 129,300 SH Put DFND 1 4 129,300 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 1,441 26,809 SH   DFND 1 4 26,809 0 0
DELUXE CORP COM 248019101 873 12,617 SH   DFND 4 12,617 0 0
DENBURY RES INC COM NEW 247916208 246 160,984 SH   DFND 1 4 160,984 0 0
DENBURY RES INC COM NEW 247916208 77 50,000 SH Call DFND 1 50,000 0 0
DENISON MINES CORP COM 248356107 20 58,650 SH   DFND 4 58,650 0 0
DENNYS CORP COM 24869P104 372 31,620 SH   DFND 4 31,620 0 0
DEPOMED INC NOTE 2.500% 9/0 249908AA2 5,102 5,779,000 PRN   DFND 1 5,779,000 0 0
DEUTSCHE BANK A G NOTE 7.500%12/3 251525AN1 2,871 2,800,000 PRN   SOLE   2,800,000 0 0
DEVON ENERGY CORP NEW COM 25179M103 26,167 818,500 SH Put DFND 1 818,500 0 0
DEVON ENERGY CORP NEW COM 25179M103 12,056 377,107 SH   DFND 1 4 377,107 0 0
DEVON ENERGY CORP NEW COM 25179M103 3,552 111,100 SH Call DFND 1 111,100 0 0
DEXCOM INC COM 252131107 1,139 15,566 SH   DFND 4 15,566 0 0
DHT HOLDINGS INC DEBT 4.500%10/0 23335SAB2 2,176 2,200,000 PRN   DFND 1 2,200,000 0 0
DHT HOLDINGS INC SHS NEW Y2065G121 53 12,761 SH   DFND 4 12,761 0 0
DHT HOLDINGS INC SHS NEW Y2065G121 342 82,500 SH Call DFND 1 82,500 0 0
DIAGEO P L C SPON ADR NEW 25243Q205 252 2,100 SH Call DFND 1 2,100 0 0
DIAMOND OFFSHORE DRILLING IN COM 25271C102 2,743 253,259 SH   DFND 1 4 253,259 0 0
DIAMOND OFFSHORE DRILLING IN COM 25271C102 2,742 253,200 SH Put DFND 1 253,200 0 0
DIGITAL RLTY TR INC COM 253868103 5,451 48,258 SH   DFND 4 48,258 0 0
DIGITALGLOBE INC COM NEW 25389M877 945 28,390 SH   DFND 4 28,390 0 0
DIME CMNTY BANCSHARES COM 253922108 266 13,572 SH   DFND 4 13,572 0 0
DISCOVER FINL SVCS COM 254709108 11,426 183,720 SH   DFND 1 4 183,720 0 0
DISCOVER FINL SVCS COM 254709108 690 11,100 SH Call DFND 1 11,100 0 0
DISCOVERY COMMUNICATNS NEW COM SER A 25470F104 2,241 86,777 SH   DFND 4 86,777 0 0
DISCOVERY COMMUNICATNS NEW COM SER C 25470F302 1,965 77,951 SH   DFND 4 77,951 0 0
DISH NETWORK CORP CL A 25470M109 3,697 58,900 SH Put DFND 1 58,900 0 0
DISH NETWORK CORP CL A 25470M109 6,434 102,520 SH   DFND 1 4 5 102,520 0 0
DISH NETWORK CORP CL A 25470M109 33,175 528,600 SH Call DFND 1 528,600 0 0
DISNEY WALT CO COM DISNEY 254687106 6,150 57,880 SH   DFND 4 57,880 0 0
DISNEY WALT CO COM DISNEY 254687106 10,455 98,400 SH Call DFND 4 98,400 0 0
DISNEY WALT CO COM DISNEY 254687106 6,248 58,800 SH Put DFND 4 58,800 0 0
DOLLAR GEN CORP NEW COM 256677105 5,439 75,453 SH   DFND 1 4 75,453 0 0
DOLLAR TREE INC COM 256746108 4,384 62,700 SH Call DFND 1 62,700 0 0
DOLLAR TREE INC COM 256746108 353 5,049 SH   DFND 1 4 5,049 0 0
DOMINION ENERGY INC COM 25746U109 15,142 197,597 SH   DFND 4 197,597 0 0
DOMINION ENERGY INC UNIT 08/15/2019 25746U836 844 16,776 SH   DFND 4 16,776 0 0
DOMINOS PIZZA INC COM 25754A201 1,782 8,422 SH   DFND 4 8,422 0 0
DOMTAR CORP COM NEW 257559203 408 10,614 SH   DFND 4 10,614 0 0
DONALDSON INC COM 257651109 581 12,755 SH   DFND 4 12,755 0 0
DONNELLEY FINL SOLUTIONS INC COM 25787G100 1,693 73,755 SH   DFND 4 5 73,755 0 0
DONNELLEY FINL SOLUTIONS INC COM 25787G100 5,625 245,000 SH Call DFND 1 245,000 0 0
DORCHESTER MINERALS LP COM UNIT 25820R105 3,107 215,000 SH   DFND 5 215,000 0 0
DORMAN PRODUCTS INC COM 258278100 218 2,637 SH   DFND 4 2,637 0 0
DOUBLELINE OPPORTUNISTIC CR COM 258623107 324 12,835 SH   DFND 4 12,835 0 0
DOUGLAS EMMETT INC COM 25960P109 2,556 66,882 SH   DFND 4 66,882 0 0
DOVER CORP COM 260003108 2,035 25,369 SH   DFND 4 25,369 0 0
DOW CHEM CO COM 260543103 13,670 216,751 SH   DFND 1 4 216,751 0 0
DOW CHEM CO COM 260543103 473 7,500 SH Put DFND 1 7,500 0 0
DST SYS INC DEL COM 233326107 2,039 33,042 SH   DFND 4 33,042 0 0
DTE ENERGY CO COM 233331107 7,281 68,825 SH   DFND 4 68,825 0 0
DU PONT E I DE NEMOURS & CO COM 263534109 363 4,500 SH Put DFND 1 4,500 0 0
DU PONT E I DE NEMOURS & CO COM 263534109 11,913 147,600 SH Call DFND 1 147,600 0 0
DU PONT E I DE NEMOURS & CO COM 263534109 13,017 161,277 SH   DFND 4 5 161,277 0 0
DUKE ENERGY CORP NEW COM NEW 26441C204 1,479 17,694 SH   DFND 4 17,694 0 0
DUKE ENERGY CORP NEW COM NEW 26441C204 2,692 32,200 SH Call DFND 1 32,200 0 0
DUKE REALTY CORP COM NEW 264411505 1,116 39,931 SH   DFND 4 39,931 0 0
DUN & BRADSTREET CORP DEL NE COM 26483E100 1,017 9,400 SH   DFND 4 9,400 0 0
DUPONT FABROS TECHNOLOGY INC COM 26613Q106 226 3,700 SH   DFND 1 3,700 0 0
DXC TECHNOLOGY CO COM 23355L106 8,018 104,512 SH   DFND 1 4 5 104,512 0 0
DXC TECHNOLOGY CO COM 23355L106 1,450 18,900 SH Call DFND 1 18,900 0 0
DYCOM INDS INC COM 267475101 8,057 90,000 SH Call DFND 1 90,000 0 0
DYCOM INDS INC COM 267475101 3,223 36,000 SH Put DFND 1 36,000 0 0
DYCOM INDS INC COM 267475101 3,176 35,479 SH   DFND 1 4 35,479 0 0
DYCOM INDS INC NOTE 0.750% 9/1 267475AB7 204 175,000 PRN   DFND 1 175,000 0 0
DYNEGY INC NEW DEL COM 26817R108 257 31,042 SH   DFND 1 4 31,042 0 0
E TRADE FINANCIAL CORP COM NEW 269246401 1,103 28,995 SH   DFND 4 28,995 0 0
EAGLE MATERIALS INC COM 26969P108 10,714 115,926 SH   DFND 1 4 115,926 0 0
EAGLE MATERIALS INC COM 26969P108 2,449 26,500 SH Put DFND 1 26,500 0 0
EAGLE MATERIALS INC COM 26969P108 1,469 15,900 SH Call DFND 1 15,900 0 0
EAST WEST BANCORP INC COM 27579R104 1,748 29,840 SH   DFND 4 29,840 0 0
EASTGROUP PPTY INC COM 277276101 483 5,762 SH   DFND 4 5,762 0 0
EASTMAN CHEM CO COM 277432100 1,020 12,139 SH   DFND 1 4 12,139 0 0
EASTMAN CHEM CO COM 277432100 13,195 157,100 SH Call DFND 1 157,100 0 0
EASTMAN CHEM CO COM 277432100 1,226 14,600 SH Put DFND 1 14,600 0 0
EATON VANCE CORP COM NON VTG 278265103 237 5,000 SH   DFND 5 5,000 0 0
EATON VANCE TX MNG BY WRT OP COM 27828Y108 409 26,852 SH   DFND 4 26,852 0 0
EBAY INC COM 278642103 1,784 51,100 SH Put DFND 4 51,100 0 0
EBAY INC COM 278642103 3,886 111,285 SH   DFND 1 4 111,285 0 0
EBIX INC COM NEW 278715206 478 8,861 SH   DFND 4 8,861 0 0
ECHO GLOBAL LOGISTICS INC NOTE 2.500% 5/0 27875TAA9 63 66,000 PRN   DFND 1 66,000 0 0
ECOLAB INC COM 278865100 823 6,200 SH Put DFND 1 4 6,200 0 0
ECOLAB INC COM 278865100 922 6,942 SH   DFND 4 5 6,942 0 0
ECOLAB INC COM 278865100 6,677 50,300 SH Call DFND 1 4 50,300 0 0
EDISON INTL COM 281020107 14,517 185,661 SH   DFND 4 185,661 0 0
EDUCATION RLTY TR INC COM NEW 28140H203 519 13,385 SH   DFND 4 13,385 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 1,720 14,547 SH   DFND 1 4 14,547 0 0
EL PASO ELEC CO COM NEW 283677854 498 9,639 SH   DFND 4 9,639 0 0
ELDORADO RESORTS INC COM 28470R102 758 37,909 SH   DFND 1 4 37,909 0 0
ELECTRONIC ARTS INC COM 285512109 20,256 191,600 SH Put DFND 1 4 191,600 0 0
ELECTRONIC ARTS INC COM 285512109 13,859 131,092 SH   DFND 1 4 131,092 0 0
ELECTRONIC ARTS INC COM 285512109 3,996 37,800 SH Call DFND 4 37,800 0 0
ELECTRONICS FOR IMAGING INC COM 286082102 255 5,390 SH   DFND 4 5,390 0 0
ELECTRONICS FOR IMAGING INC NOTE 0.750% 9/0 286082AC6 1,457 1,354,000 PRN   DFND 1 1,354,000 0 0
ELLIE MAE INC COM 28849P100 322 2,931 SH   DFND 4 2,931 0 0
EMCOR GROUP INC COM 29084Q100 570 8,714 SH   DFND 4 8,714 0 0
EMERGE ENERGY SVCS LP COM REP PARTN 29102H108 544 60,400 SH Call DFND 1 60,400 0 0
EMERSON ELEC CO COM 291011104 6,313 105,884 SH   DFND 4 105,884 0 0
EMERSON ELEC CO COM 291011104 310 5,200 SH Call DFND 1 4 5,200 0 0
EMPIRE ST RLTY TR INC CL A 292104106 829 39,932 SH   DFND 1 4 39,932 0 0
ENBRIDGE ENERGY PARTNERS L P COM 29250R106 271 16,932 SH   DFND 1 4 16,932 0 0
ENBRIDGE INC NOTE 6.000% 1/1 29250NAN5 8,673 8,260,000 PRN   DFND 1 8,260,000 0 0
ENCANA CORP COM 292505104 1,077 122,419 SH   DFND 1 4 122,419 0 0
ENCANA CORP COM 292505104 5,695 647,200 SH Call DFND 1 647,200 0 0
ENCANA CORP COM 292505104 458 52,100 SH Put DFND 1 52,100 0 0
ENCORE CAP GROUP INC COM 292554102 1,004 25,000 SH Call DFND 1 25,000 0 0
ENCORE CAP GROUP INC COM 292554102 2,008 50,000 SH Put DFND 1 50,000 0 0
ENCORE CAP GROUP INC NOTE 2.875% 3/1 292554AH5 6,604 6,979,000 PRN   DFND 1 6,979,000 0 0
ENERGIZER HLDGS INC NEW COM 29272W109 620 12,912 SH   DFND 4 12,912 0 0
ENERGY RECOVERY INC COM 29270J100 643 77,600 SH Call DFND 1 77,600 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 2,114 117,730 SH   DFND 1 117,730 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 1,661 92,500 SH Call DFND 1 92,500 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 3,143 175,000 SH Put DFND 1 175,000 0 0
ENERGY TRANSFER PARTNERS LP UNIT LTD PRT INT 29278N103 942 46,204 SH   DFND 1 4 46,204 0 0
ENERNOC INC DBCV 2.250% 8/1 292764AB3 2,616 2,625,000 PRN   DFND 1 2,625,000 0 0
ENSCO PLC SHS CLASS A G3157S106 867 168,100 SH Put DFND 1 168,100 0 0
ENSCO PLC SHS CLASS A G3157S106 1,782 345,400 SH Call DFND 1 345,400 0 0
ENSCO PLC SHS CLASS A G3157S106 702 135,950 SH   DFND 1 4 135,950 0 0
ENSTAR GROUP LIMITED SHS G3075P101 219 1,100 SH   DFND 4 1,100 0 0
ENTERCOM COMMUNICATIONS CORP CL A 293639100 311 30,000 SH Call DFND 1 30,000 0 0
ENTERGY CORP NEW COM 29364G103 3,734 48,633 SH   DFND 1 4 48,633 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 636 23,502 SH   DFND 1 4 23,502 0 0
ENVISION HEALTHCARE CORP COM 29414D100 37,746 602,300 SH Put DFND 1 602,300 0 0
ENVISION HEALTHCARE CORP COM 29414D100 19,240 307,000 SH   DFND 1 307,000 0 0
ENVISION HEALTHCARE CORP COM 29414D100 37,746 602,300 SH Call DFND 1 602,300 0 0
EOG RES INC COM 26875P101 825 9,110 SH   DFND 4 9,110 0 0
EQT CORP COM 26884L109 3,943 67,300 SH Call DFND 1 67,300 0 0
EQT CORP COM 26884L109 11,718 200,000 SH Put DFND 1 200,000 0 0
EQT CORP COM 26884L109 6,876 117,361 SH   DFND 1 4 117,361 0 0
EQUIFAX INC COM 294429105 2,428 17,665 SH   DFND 4 17,665 0 0
EQUINIX INC COM PAR $0.001 29444U700 5,137 11,970 SH   DFND 4 11,970 0 0
EQUINIX INC COM PAR $0.001 29444U700 386 900 SH Put DFND 4 900 0 0
EQUITY RESIDENTIAL SH BEN INT 29476L107 3,366 51,126 SH   DFND 4 51,126 0 0
ERIE INDTY CO CL A 29530P102 434 3,470 SH   DFND 4 3,470 0 0
ESCO TECHNOLOGIES INC COM 296315104 370 6,199 SH   DFND 1 4 6,199 0 0
ESSEX PPTY TR INC COM 297178105 2,761 10,732 SH   DFND 4 10,732 0 0
ESTERLINE TECHNOLOGIES CORP COM 297425100 500 5,269 SH   DFND 4 5,269 0 0
ETHAN ALLEN INTERIORS INC COM 297602104 247 7,652 SH   DFND 4 7,652 0 0
ETSY INC COM 29786A106 254 16,900 SH   DFND 1 16,900 0 0
EURONET WORLDWIDE INC COM 298736109 1,264 14,462 SH   DFND 1 4 14,462 0 0
EURONET WORLDWIDE INC NOTE 1.500%10/0 298736AH2 1,570 1,225,000 PRN   DFND 1 1,225,000 0 0
EVERCORE PARTNERS INC CLASS A 29977A105 299 4,239 SH   DFND 4 4,239 0 0
EVEREST RE GROUP LTD COM G3223R108 1,266 4,972 SH   DFND 4 4,972 0 0
EVERSOURCE ENERGY COM 30040W108 4,651 76,606 SH   DFND 4 76,606 0 0
EVERSOURCE ENERGY COM 30040W108 1,481 24,400 SH Call DFND 1 24,400 0 0
EVERTEC INC COM 30040P103 188 10,876 SH   DFND 4 10,876 0 0
EXELON CORP COM 30161N101 2,255 62,509 SH   DFND 1 4 62,509 0 0
EXELON CORP COM 30161N101 4,364 121,000 SH Call DFND 1 121,000 0 0
EXLSERVICE HOLDINGS INC COM 302081104 271 4,874 SH   DFND 4 4,874 0 0
EXPEDIA INC DEL COM NEW 30212P303 55,418 372,060 SH   DFND 1 4 5 372,060 0 0
EXPEDIA INC DEL COM NEW 30212P303 94,300 633,100 SH Call DFND 1 633,100 0 0
EXPONENT INC COM 30214U102 238 4,089 SH   DFND 4 4,089 0 0
EXPRESS INC COM 30219E103 167 24,800 SH Call DFND 1 24,800 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 3,107 48,661 SH   DFND 4 48,661 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 887 13,900 SH Call DFND 4 13,900 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 1,430 22,400 SH Put DFND 4 22,400 0 0
EXTRA SPACE STORAGE INC COM 30225T102 3,677 47,142 SH   DFND 1 4 47,142 0 0
EXXON MOBIL CORP COM 30231G102 14,725 182,399 SH   DFND 1 4 182,399 0 0
EXXON MOBIL CORP COM 30231G102 22,943 284,200 SH Call DFND 1 4 284,200 0 0
EXXON MOBIL CORP COM 30231G102 38,565 477,700 SH Put DFND 1 4 477,700 0 0
F M C CORP COM NEW 302491303 3,958 54,183 SH   DFND 1 4 54,183 0 0
F5 NETWORKS INC COM 315616102 3,238 25,485 SH   DFND 4 25,485 0 0
FACEBOOK INC CL A 30303M102 3,553 23,535 SH   DFND 1 4 23,535 0 0
FACEBOOK INC CL A 30303M102 528 3,500 SH Call DFND 4 3,500 0 0
FACTSET RESH SYS INC COM 303075105 1,837 11,054 SH   DFND 4 11,054 0 0
FAIR ISAAC CORP COM 303250104 860 6,167 SH   DFND 4 6,167 0 0
FAIRMOUNT SANTROL HLDGS INC COM 30555Q108 1,060 271,800 SH Put DFND 1 271,800 0 0
FAIRMOUNT SANTROL HLDGS INC COM 30555Q108 1,613 413,500 SH Call DFND 1 413,500 0 0
FASTENAL CO COM 311900104 5,490 126,121 SH   DFND 1 4 126,121 0 0
FASTENAL CO COM 311900104 252 5,800 SH Put DFND 1 5,800 0 0
FEDERAL REALTY INVT TR SH BEN INT NEW 313747206 3,643 28,824 SH   DFND 1 4 28,824 0 0
FEDEX CORP COM 31428X106 6,629 30,500 SH Put DFND 4 30,500 0 0
FEDEX CORP COM 31428X106 3,797 17,469 SH   DFND 4 17,469 0 0
FEDEX CORP COM 31428X106 25,710 118,300 SH Call DFND 1 4 118,300 0 0
FELCOR LODGING TR INC COM 31430F101 4,705 652,609 SH   DFND 4 652,609 0 0
FERRARI N V COM N3167Y103 3,555 41,298 SH   DFND 1 4 41,298 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738102 19,028 1,790,000 SH Call DFND 1 1,790,000 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738102 7,441 700,000 SH Put DFND 1 700,000 0 0
FIBRIA CELULOSE S A SP ADR REP COM 31573A109 563 55,374 SH   DFND 4 55,374 0 0
FIDELITY NATL INFORMATION SV COM 31620M106 2,304 26,979 SH   DFND 4 26,979 0 0
FIFTH THIRD BANCORP COM 316773100 1,158 44,602 SH   DFND 4 44,602 0 0
FINISAR CORP COM NEW 31787A507 1,680 64,671 SH   DFND 1 4 64,671 0 0
FINISH LINE INC CL A 317923100 298 21,000 SH Call DFND 1 21,000 0 0
FIREEYE INC COM 31816Q101 2,601 171,000 SH Call DFND 1 171,000 0 0
FIREEYE INC COM 31816Q101 152 10,000 SH   DFND 1 10,000 0 0
FIREEYE INC NOTE 1.625% 6/0 31816QAD3 22 24,000 PRN   DFND 1 24,000 0 0
FIRST AMERN FINL CORP COM 31847R102 764 17,102 SH   DFND 4 17,102 0 0
FIRST COMWLTH FINL CORP PA COM 319829107 176 13,866 SH   DFND 4 13,866 0 0
FIRST DATA CORP NEW COM CL A 32008D106 192 10,562 SH   DFND 1 4 10,562 0 0
FIRST DATA CORP NEW COM CL A 32008D106 8,195 450,300 SH Put DFND 1 450,300 0 0
FIRST HORIZON NATL CORP COM 320517105 1,897 108,922 SH   DFND 4 108,922 0 0
FIRST INDUSTRIAL REALTY TRUS COM 32054K103 456 15,948 SH   DFND 4 15,948 0 0
FIRST MERCHANTS CORP COM 320817109 547 13,630 SH   DFND 4 13,630 0 0
FIRST MIDWEST BANCORP DEL COM 320867104 591 25,347 SH   DFND 4 25,347 0 0
FIRST REP BK SAN FRANCISCO C COM 33616C100 274 2,741 SH   DFND 4 2,741 0 0
FIRSTENERGY CORP COM 337932107 7,121 244,216 SH   DFND 1 244,216 0 0
FIRSTENERGY CORP COM 337932107 2,916 100,000 SH Call DFND 1 100,000 0 0
FIRSTENERGY CORP COM 337932107 13,842 474,700 SH Put DFND 1 474,700 0 0
FISERV INC COM 337738108 945 7,724 SH   DFND 4 7,724 0 0
FLEETCOR TECHNOLOGIES INC COM 339041105 1,025 7,108 SH   DFND 1 4 7,108 0 0
FLEX LTD ORD Y2573F102 1,336 81,898 SH   DFND 4 81,898 0 0
FLIR SYS INC COM 302445101 6,516 187,989 SH   DFND 4 187,989 0 0
FLOWERS FOODS INC COM 343498101 325 18,779 SH   DFND 4 18,779 0 0
FLOWSERVE CORP COM 34354P105 655 14,100 SH   DFND 4 14,100 0 0
FLUOR CORP NEW COM 343412102 1,630 35,604 SH   DFND 1 4 35,604 0 0
FNB CORP PA COM 302520101 277 19,563 SH   DFND 1 4 19,563 0 0
FOOT LOCKER INC COM 344849104 3,095 62,800 SH   DFND 4 62,800 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 537 47,957 SH   DFND 4 5 47,957 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 3,693 330,000 SH Call DFND 1 330,000 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 560 50,000 SH Put DFND 1 50,000 0 0
FORESIGHT ENERGY LP COM UNT RP INT 34552U104 107 21,910 SH   DFND 1 21,910 0 0
FORESIGHT ENERGY LP COM UNT RP INT 34552U104 1,244 255,400 SH Put DFND 1 255,400 0 0
FORESTAR GROUP INC COM 346233109 261 15,200 SH   DFND 4 15,200 0 0
FORRESTER RESH INC COM 346563109 410 10,485 SH   DFND 1 4 10,485 0 0
FORTIVE CORP COM 34959J108 1,227 19,375 SH   DFND 1 4 5 19,375 0 0
FORTIVE CORP COM 34959J108 2,851 45,000 SH Call DFND 1 45,000 0 0
FORTRESS INVESTMENT GROUP LL CL A 34958B106 317 39,707 SH   DFND 4 39,707 0 0
FORTUNE BRANDS HOME & SEC IN COM 34964C106 799 12,252 SH   DFND 4 12,252 0 0
FRANCO NEVADA CORP COM 351858105 201 3,585 SH   DFND 4 3,585 0 0
FRANKLIN ELEC INC COM 353514102 205 4,950 SH   DFND 4 4,950 0 0
FRANKLIN RES INC COM 354613101 5,511 123,033 SH   DFND 4 5 123,033 0 0
FRANKLIN RES INC COM 354613101 16,402 366,200 SH Call DFND 1 366,200 0 0
FRANKLIN RES INC COM 354613101 896 20,000 SH Put DFND 1 20,000 0 0
FREEPORT-MCMORAN INC CL B 35671D857 15,221 1,267,400 SH Call DFND 1 1,267,400 0 0
FREEPORT-MCMORAN INC CL B 35671D857 15,808 1,316,200 SH Put DFND 1 1,316,200 0 0
FREEPORT-MCMORAN INC CL B 35671D857 1,723 143,447 SH   DFND 4 143,447 0 0
FRESH DEL MONTE PRODUCE INC ORD G36738105 315 6,178 SH   DFND 4 6,178 0 0
FRONTIER COMMUNICATIONS CORP COM 35906A108 2,477 2,153,400 SH   DFND 1 2,153,400 0 0
FRONTIER COMMUNICATIONS CORP COM 35906A108 1,405 1,210,800 SH Call DFND 1 1,210,800 0 0
FXCM INC NOTE 2.250% 6/1 302693AB2 2,765 6,913,000 PRN   DFND 1 6,913,000 0 0
GALLAGHER ARTHUR J & CO COM 363576109 1,169 20,419 SH   DFND 4 20,419 0 0
GAMESTOP CORP NEW CL A 36467W109 739 34,191 SH   DFND 4 34,191 0 0
GAP INC DEL COM 364760108 1,259 57,275 SH   DFND 1 4 57,275 0 0
GARMIN LTD SHS H2906T109 1,820 35,657 SH   DFND 4 35,657 0 0
GATX CORP COM 361448103 280 4,364 SH   DFND 4 4,364 0 0
GENER8 MARITIME INC COM Y26889108 285 50,000 SH Call DFND 1 50,000 0 0
GENERAL DYNAMICS CORP COM 369550108 4,334 21,876 SH   DFND 4 21,876 0 0
GENERAL DYNAMICS CORP COM 369550108 3,447 17,400 SH Call DFND 4 17,400 0 0
GENERAL DYNAMICS CORP COM 369550108 3,962 20,000 SH Put DFND 4 20,000 0 0
GENERAL ELECTRIC CO COM 369604103 16,087 595,600 SH Put DFND 4 595,600 0 0
GENERAL ELECTRIC CO COM 369604103 29,525 1,093,105 SH   DFND 4 5 1,093,105 0 0
GENERAL ELECTRIC CO COM 369604103 39,651 1,468,000 SH Call DFND 1 4 1,468,000 0 0
GENERAL MLS INC COM 370334104 10,127 182,796 SH   DFND 4 182,796 0 0
GENERAL MLS INC COM 370334104 244 4,400 SH Put DFND 4 4,400 0 0
GENERAL MTRS CO COM 37045V100 1,338 38,307 SH   DFND 4 5 38,307 0 0
GENERAL MTRS CO COM 37045V100 5,739 164,300 SH Call DFND 1 4 164,300 0 0
GENERAL MTRS CO COM 37045V100 8,638 247,300 SH Put DFND 4 247,300 0 0
GENPACT LIMITED SHS G3922B107 1,619 58,168 SH   DFND 1 4 58,168 0 0
GENUINE PARTS CO COM 372460105 2,326 25,077 SH   DFND 1 4 25,077 0 0
GERDAU S A SPON ADR REP PFD 373737105 41 13,425 SH   DFND 4 13,425 0 0
GGP INC COM 36174X101 4,542 192,800 SH Put DFND 1 192,800 0 0
GGP INC COM 36174X101 2,526 107,200 SH Call DFND 1 107,200 0 0
GGP INC COM 36174X101 1,726 73,261 SH   DFND 1 4 73,261 0 0
GILEAD SCIENCES INC COM 375558103 442 6,249 SH   DFND 1 4 6,249 0 0
GILEAD SCIENCES INC COM 375558103 262 3,700 SH Call DFND 4 3,700 0 0
GILEAD SCIENCES INC COM 375558103 241 3,400 SH Put DFND 4 3,400 0 0
GLOBAL EAGLE ENTMT INC NOTE 2.750% 2/1 37951DAB8 1,101 1,630,000 PRN   DFND 1 1,630,000 0 0
GLOBAL PMTS INC COM 37940X102 1,376 15,240 SH   DFND 4 15,240 0 0
GLOBAL SHIP LEASE INC NEW SHS A Y27183105 135 110,301 SH   DFND 1 110,301 0 0
GNC HLDGS INC COM CL A 36191G107 5,616 666,219 SH   DFND 4 5 666,219 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 4,882 219,400 SH Call DFND 1 219,400 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 7,265 326,500 SH Put DFND 1 326,500 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 5,097 229,076 SH   DFND 1 4 229,076 0 0
GOLD FIELDS LTD NEW SPONSORED ADR 38059T106 44 12,675 SH   DFND 4 12,675 0 0
GOLDCORP INC NEW COM 380956409 1,177 91,136 SH   DFND 4 91,136 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 4,571 20,600 SH Call DFND 1 4 20,600 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 9,386 42,300 SH Put DFND 1 4 42,300 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 16,408 73,943 SH   DFND 4 73,943 0 0
GOPRO INC CL A 38268T103 163 20,000 SH   DFND 1 20,000 0 0
GOPRO INC CL A 38268T103 1,524 187,400 SH Call DFND 1 187,400 0 0
GOPRO INC CL A 38268T103 304 37,400 SH Put DFND 1 37,400 0 0
GRACE W R & CO DEL NEW COM 38388F108 1,980 27,500 SH   DFND 5 27,500 0 0
GRACE W R & CO DEL NEW COM 38388F108 5,235 72,700 SH Call DFND 1 72,700 0 0
GRACO INC COM 384109104 1,481 13,551 SH   DFND 1 4 13,551 0 0
GRAHAM HLDGS CO COM 384637104 537 896 SH   DFND 4 896 0 0
GRAINGER W W INC COM 384802104 1,859 10,300 SH   DFND 1 10,300 0 0
GRANITE CONSTR INC COM 387328107 208 4,317 SH   DFND 4 4,317 0 0
GRAPHIC PACKAGING HLDG CO COM 388689101 1,643 119,219 SH   DFND 4 119,219 0 0
GREEN PLAINS INC COM 393222104 598 29,118 SH   DFND 4 5 29,118 0 0
GREEN PLAINS INC COM 393222104 1,605 78,100 SH Call DFND 1 78,100 0 0
GREEN PLAINS INC NOTE 3.250%10/0 393222AD6 1,192 1,000,000 PRN   DFND 1 1,000,000 0 0
GREEN PLAINS PARTNERS LP COM REP PTR IN 393221106 6,620 354,000 SH   DFND 5 354,000 0 0
GREENBRIER COS INC NOTE 3.500% 4/0 393657AH4 68 50,000 PRN   DFND 1 50,000 0 0
GREENHILL & CO INC COM 395259104 232 11,559 SH   DFND 4 11,559 0 0
GRIFFON CORP COM 398433102 344 15,656 SH   DFND 1 4 15,656 0 0
GRIFOLS S A SP ADR REP B NVT 398438408 300 14,177 SH   DFND 4 14,177 0 0
GROUP 1 AUTOMOTIVE INC COM 398905109 498 7,862 SH   DFND 4 7,862 0 0
GRUBHUB INC COM 400110102 897 20,570 SH   DFND 4 5 20,570 0 0
GRUBHUB INC COM 400110102 1,897 43,500 SH Call DFND 1 43,500 0 0
GRUPO FINANCIERO GALICIA S A SP ADR 10 SH B 399909100 540 12,669 SH   DFND 4 12,669 0 0
GUESS INC COM 401617105 2,043 159,835 SH   DFND 4 159,835 0 0
GUGGENHEIM STRATEGIC OPP FD COM SBI 40167F101 450 21,282 SH   DFND 4 21,282 0 0
GUIDEWIRE SOFTWARE INC COM 40171V100 1,010 14,700 SH Call DFND 1 14,700 0 0
GULFPORT ENERGY CORP COM NEW 402635304 701 47,500 SH Call DFND 1 47,500 0 0
HAIN CELESTIAL GROUP INC COM 405217100 3,720 95,821 SH   DFND 1 5 95,821 0 0
HAIN CELESTIAL GROUP INC COM 405217100 7,799 200,900 SH Put DFND 1 200,900 0 0
HALCON RES CORP *W EXP 09/09/202 40537Q118 86 100,051 SH   DFND 1 100,051 0 0
HALLIBURTON CO COM 406216101 9,751 228,300 SH Put DFND 1 4 228,300 0 0
HALLIBURTON CO COM 406216101 4,737 110,900 SH Call DFND 1 4 110,900 0 0
HALLIBURTON CO COM 406216101 9,861 230,885 SH   DFND 1 4 230,885 0 0
HANCOCK JOHN PFD INCOME FD SH BEN INT 41013W108 228 10,408 SH   DFND 4 10,408 0 0
HANOVER INS GROUP INC COM 410867105 1,020 11,512 SH   DFND 4 11,512 0 0
HARLEY DAVIDSON INC COM 412822108 1,055 19,528 SH   DFND 4 19,528 0 0
HARMONIC INC NOTE 4.000%12/0 413160AB8 2,663 2,315,000 PRN   DFND 1 2,315,000 0 0
HARRIS CORP DEL COM 413875105 6,295 57,713 SH   DFND 4 57,713 0 0
HARTFORD FINL SVCS GROUP INC COM 416515104 2,422 46,074 SH   DFND 4 46,074 0 0
HAWAIIAN ELEC INDUSTRIES COM 419870100 361 11,164 SH   DFND 4 11,164 0 0
HAWAIIAN HOLDINGS INC COM 419879101 307 6,531 SH   DFND 4 6,531 0 0
HC2 HLDGS INC COM 404139107 20,727 3,524,974 SH   DFND 1 3,524,974 0 0
HCA HEALTHCARE INC COM 40412C101 6,492 74,454 SH   DFND 1 4 74,454 0 0
HCA HEALTHCARE INC COM 40412C101 3,575 41,000 SH Put DFND 1 41,000 0 0
HCP INC COM 40414L109 4,911 153,656 SH   DFND 1 4 153,656 0 0
HD SUPPLY HLDGS INC COM 40416M105 842 27,482 SH   DFND 4 27,482 0 0
HDFC BANK LTD ADR REPS 3 SHS 40415F101 1,675 19,263 SH   DFND 4 19,263 0 0
HEALTHSOUTH CORP COM NEW 421924309 1,411 29,152 SH   DFND 4 29,152 0 0
HEICO CORP NEW CL A 422806208 233 3,748 SH   DFND 4 3,748 0 0
HELIX ENERGY SOLUTIONS GRP I NOTE 3.250% 3/1 42330PAG2 28 28,000 PRN   DFND 1 28,000 0 0
HENRY JACK & ASSOC INC COM 426281101 437 4,206 SH   DFND 4 4,206 0 0
HERBALIFE LTD COM USD SHS G4412G101 242 3,396 SH   DFND 1 4 3,396 0 0
HERBALIFE LTD COM USD SHS G4412G101 613 8,600 SH Put DFND 1 8,600 0 0
HERSHEY CO COM 427866108 11,757 109,501 SH   DFND 4 109,501 0 0
HERTZ GLOBAL HLDGS INC COM 42806J106 1,681 146,163 SH   DFND 1 146,163 0 0
HERTZ GLOBAL HLDGS INC COM 42806J106 460 40,000 SH Put DFND 1 40,000 0 0
HESS CORP COM 42809H107 759 17,300 SH Call DFND 1 17,300 0 0
HEWLETT PACKARD ENTERPRISE C COM 42824C109 6,923 417,317 SH   DFND 1 4 417,317 0 0
HEWLETT PACKARD ENTERPRISE C COM 42824C109 3,318 200,000 SH Put DFND 1 200,000 0 0
HEXCEL CORP NEW COM 428291108 1,237 23,428 SH   DFND 4 23,428 0 0
HIBBETT SPORTS INC COM 428567101 366 17,640 SH   DFND 4 17,640 0 0
HI-CRUSH PARTNERS LP COM UNIT LTD 428337109 678 62,500 SH   DFND 1 62,500 0 0
HI-CRUSH PARTNERS LP COM UNIT LTD 428337109 1,937 178,500 SH Call DFND 1 178,500 0 0
HI-CRUSH PARTNERS LP COM UNIT LTD 428337109 1,356 125,000 SH Put DFND 1 125,000 0 0
HIGHWOODS PPTYS INC COM 431284108 742 14,628 SH   DFND 1 4 14,628 0 0
HILL ROM HLDGS INC COM 431475102 1,960 24,620 SH   DFND 4 24,620 0 0
HILTON WORLDWIDE HLDGS INC COM 43300A203 5,027 81,281 SH   DFND 1 4 5 81,281 0 0
HNI CORP COM 404251100 250 6,267 SH   DFND 4 6,267 0 0
HOLOGIC INC DEBT 2.000% 3/0 436440AC5 5,727 3,881,000 PRN   DFND 1 3,881,000 0 0
HOME DEPOT INC COM 437076102 6,026 39,285 SH   DFND 1 4 39,285 0 0
HOME DEPOT INC COM 437076102 7,225 47,100 SH Call DFND 4 47,100 0 0
HOME DEPOT INC COM 437076102 6,949 45,300 SH Put DFND 1 4 45,300 0 0
HONDA MOTOR LTD AMERN SHS 438128308 435 15,890 SH   DFND 4 15,890 0 0
HONEYWELL INTL INC COM 438516106 17,413 130,637 SH   DFND 4 5 130,637 0 0
HONEYWELL INTL INC COM 438516106 10,277 77,100 SH Call DFND 1 4 77,100 0 0
HONEYWELL INTL INC COM 438516106 15,595 117,000 SH Put DFND 4 117,000 0 0
HORIZON GLOBAL CORP COM 44052W104 164 11,400 SH   DFND 1 11,400 0 0
HORIZON PHARMA INVT LTD NOTE 2.500% 3/1 44052TAB7 317 367,000 PRN   DFND 1 367,000 0 0
HORMEL FOODS CORP COM 440452100 535 15,670 SH   DFND 1 4 15,670 0 0
HORNBECK OFFSHORE SVCS INC N NOTE 1.500% 9/0 440543AN6 23 32,000 PRN   DFND 1 32,000 0 0
HOSPITALITY PPTYS TR COM SH BEN INT 44106M102 1,336 45,821 SH   DFND 1 4 45,821 0 0
HOST HOTELS & RESORTS INC COM 44107P104 1,736 95,000 SH   DFND 1 95,000 0 0
HP INC COM 40434L105 719 41,132 SH   DFND 1 4 41,132 0 0
HRG GROUP INC COM 40434J100 570 32,180 SH   DFND 1 4 32,180 0 0
HSBC HLDGS PLC SPON ADR NEW 404280406 2,657 57,271 SH   DFND 4 57,271 0 0
HSBC HLDGS PLC NOTE 6.000%12/3 404280BL2 10,524 10,172,000 PRN   DFND 1 10,172,000 0 0
HSN INC COM 404303109 404 12,668 SH   DFND 4 12,668 0 0
HUBBELL INC COM 443510607 1,420 12,550 SH   DFND 1 4 12,550 0 0
HUDSON PAC PPTYS INC COM 444097109 756 22,112 SH   DFND 1 4 22,112 0 0
HUMANA INC COM 444859102 101,830 423,200 SH Call DFND 1 423,200 0 0
HUMANA INC COM 444859102 106,282 441,700 SH Put DFND 1 441,700 0 0
HUMANA INC COM 444859102 27,232 113,175 SH   DFND 4 5 113,175 0 0
HUNTINGTON BANCSHARES INC COM 446150104 2,332 172,480 SH   DFND 4 172,480 0 0
HUNTINGTON BANCSHARES INC PFD CONV SER A 446150401 643 438 SH   DFND 4 438 0 0
HUNTINGTON INGALLS INDS INC COM 446413106 2,455 13,186 SH   DFND 4 13,186 0 0
HUNTSMAN CORP COM 447011107 995 38,500 SH   DFND 1 38,500 0 0
ICONIX BRAND GROUP INC COM 451055107 1,389 201,000 SH Call DFND 1 201,000 0 0
ICONIX BRAND GROUP INC COM 451055107 2,973 430,200 SH Put DFND 1 430,200 0 0
ICONIX BRAND GROUP INC NOTE 1.500% 3/1 451055AF4 7,202 7,406,000 PRN   DFND 1 7,406,000 0 0
IDACORP INC COM 451107106 1,102 12,906 SH   DFND 4 12,906 0 0
IDENTIV INC COM NEW 45170X205 1,050 200,000 SH   DFND 1 200,000 0 0
IDENTIV INC COM NEW 45170X205 1,050 200,000 SH Put DFND 1 200,000 0 0
IDEX CORP COM 45167R104 798 7,065 SH   DFND 1 4 7,065 0 0
IDEXX LABS INC COM 45168D104 7,277 45,084 SH   DFND 4 45,084 0 0
IDEXX LABS INC COM 45168D104 2,583 16,000 SH Call DFND 1 16,000 0 0
II VI INC COM 902104108 686 20,000 SH Call DFND 1 20,000 0 0
ILG INC COM 44967H101 8,583 312,224 SH   DFND 1 4 312,224 0 0
ILG INC COM 44967H101 1,273 46,300 SH Call DFND 1 46,300 0 0
ILG INC COM 44967H101 4,398 160,000 SH Put DFND 1 160,000 0 0
ILLINOIS TOOL WKS INC COM 452308109 1,439 10,048 SH   DFND 4 10,048 0 0
ILLINOIS TOOL WKS INC COM 452308109 544 3,800 SH Call DFND 1 3,800 0 0
ILLUMINA INC COM 452327109 4,127 23,782 SH   DFND 1 4 23,782 0 0
ILLUMINA INC NOTE 6/1 452327AF6 1,556 1,533,000 PRN   DFND 1 1,533,000 0 0
IMMERSION CORP COM 452521107 668 73,600 SH Call DFND 1 73,600 0 0
IMMUNOGEN INC COM 45253H101 71 10,000 SH Put DFND 1 10,000 0 0
IMMUNOGEN INC NOTE 4.500% 7/0 45253HAB7 7,387 4,020,000 PRN   DFND 1 4,020,000 0 0
IMMUNOMEDICS INC COM 452907108 2,363 267,600 SH Call DFND 1 267,600 0 0
IMMUNOMEDICS INC NOTE 4.750% 2/1 452907AK4 7,100 3,889,000 PRN   DFND 1 3,889,000 0 0
INCYTE CORP COM 45337C102 5,045 40,072 SH   DFND 4 40,072 0 0
INFINITY PPTY & CAS CORP COM 45665Q103 342 3,635 SH   DFND 1 4 3,635 0 0
INFOSYS LTD SPONSORED ADR 456788108 1,022 68,067 SH   DFND 1 4 68,067 0 0
INFOSYS LTD SPONSORED ADR 456788108 1,502 100,000 SH Put DFND 1 100,000 0 0
ING GROEP N V DBCV 6.000%12/3 456837AE3 512 500,000 PRN   SOLE   500,000 0 0
INGERSOLL-RAND PLC SHS G47791101 8,067 88,268 SH   DFND 1 4 88,268 0 0
INGREDION INC COM 457187102 1,756 14,728 SH   DFND 4 14,728 0 0
INNOPHOS HOLDINGS INC COM 45774N108 336 7,655 SH   DFND 4 7,655 0 0
INNOVIVA INC COM 45781M101 174 13,574 SH   DFND 4 13,574 0 0
INPHI CORP COM 45772F107 706 20,596 SH   DFND 1 4 20,596 0 0
INSEEGO CORP COM 45782B104 418 334,381 SH   DFND 1 334,381 0 0
INSPERITY INC COM 45778Q107 662 9,321 SH   DFND 4 9,321 0 0
INSULET CORP NOTE 2.000% 6/1 45784PAD3 1,587 1,299,000 PRN   DFND 1 1,299,000 0 0
INTEGRA LIFESCIENCES HLDGS C COM NEW 457985208 299 5,478 SH   DFND 4 5,478 0 0
INTEGRATED DEVICE TECHNOLOGY COM 458118106 2,595 100,635 SH   DFND 1 100,635 0 0
INTEL CORP COM 458140100 28,708 850,846 SH   DFND 1 4 5 850,846 0 0
INTEL CORP COM 458140100 503 14,900 SH Call DFND 4 14,900 0 0
INTEL CORP COM 458140100 4,244 125,800 SH Put DFND 1 4 125,800 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 233 1,928 SH   DFND 1 4 1,928 0 0
INTERCONTINENTAL EXCHANGE IN COM 45866F104 1,140 17,300 SH Put DFND 4 17,300 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 14,845 96,500 SH Call DFND 1 4 96,500 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 9,122 59,300 SH Put DFND 4 59,300 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 255 1,656 SH   DFND 1 4 1,656 0 0
INTL FCSTONE INC COM 46116V105 3,776 100,000 SH Call DFND 1 100,000 0 0
INTL PAPER CO COM 460146103 5,553 98,097 SH   DFND 4 98,097 0 0
INTREXON CORP COM 46122T102 407 16,900 SH Call DFND 1 16,900 0 0
INTUIT COM 461202103 15,853 119,365 SH   DFND 4 119,365 0 0
INTUITIVE SURGICAL INC COM NEW 46120E602 1,107 1,183 SH   DFND 4 1,183 0 0
INTUITIVE SURGICAL INC COM NEW 46120E602 4,864 5,200 SH Call DFND 1 5,200 0 0
INTUITIVE SURGICAL INC COM NEW 46120E602 23,104 24,700 SH Put DFND 1 24,700 0 0
INVACARE CORP NOTE 5.000% 2/1 461203AF8 2,693 2,500,000 PRN   DFND 1 2,500,000 0 0
INVESCO LTD SHS G491BT108 2,091 59,421 SH   DFND 1 4 59,421 0 0
INVESTORS BANCORP INC NEW COM 46146L101 239 17,857 SH   DFND 4 17,857 0 0
IONIS PHARMACEUTICALS INC COM 462222100 581 11,415 SH   DFND 1 4 11,415 0 0
IRON MTN INC NEW COM 46284V101 298 8,683 SH   DFND 1 4 8,683 0 0
IRONWOOD PHARMACEUTICALS INC COM CL A 46333X108 474 25,087 SH   DFND 1 4 25,087 0 0
IRONWOOD PHARMACEUTICALS INC DBCV 2.250% 6/1 46333XAD0 571 427,000 PRN   DFND 1 427,000 0 0
ISHARES MSCI BRZ CAP ETF 464286400 9,518 278,800 SH Put DFND 4 278,800 0 0
ISHARES MSCI PAC JP ETF 464286665 300 6,745 SH   DFND 4 6,745 0 0
ISHARES MSCI HONG KG ETF 464286871 528 22,530 SH   DFND 4 22,530 0 0
ISHARES INC MSCI JPN ETF NEW 46434G822 547 10,200 SH Call DFND 4 10,200 0 0
ISHARES INC MSCI JPN ETF NEW 46434G822 314 5,862 SH   DFND 4 5,862 0 0
ISHARES SILVER TRUST ISHARES 46428Q109 1,329 84,600 SH Put DFND 4 84,600 0 0
ISHARES TR SELECT DIVID ETF 464287168 245 2,652 SH   DFND 4 2,652 0 0
ISHARES TR TRANS AVG ETF 464287192 206 1,200 SH   DFND 4 1,200 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 59,163 1,429,400 SH Put DFND 1 4 1,429,400 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 34,147 825,000 SH Call DFND 1 825,000 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 1,753 42,362 SH   DFND 1 4 42,362 0 0
ISHARES TR 20 YR TR BD ETF 464287432 18,768 150,000 SH Put DFND 1 150,000 0 0
ISHARES TR 7-10YR TR BD ETF 464287440 2,675 25,092 SH   DFND 1 4 25,092 0 0
ISHARES TR MSCI EAFE ETF 464287465 13,703 210,176 SH   DFND 4 210,176 0 0
ISHARES TR MSCI EAFE ETF 464287465 62,129 952,900 SH Put DFND 4 952,900 0 0
ISHARES TR RUS MID CAP ETF 464287499 1,167 6,074 SH   DFND 4 6,074 0 0
ISHARES TR CORE S&P MCP ETF 464287507 1,198 6,887 SH   DFND 4 6,887 0 0
ISHARES TR NASDQ BIOTEC ETF 464287556 384 1,240 SH   DFND 4 1,240 0 0
ISHARES TR RUS 1000 ETF 464287622 1,307 9,660 SH   DFND 4 9,660 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 58,524 415,300 SH Call DFND 1 415,300 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 675,472 4,793,300 SH Put DFND 1 4,793,300 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 29,059 206,210 SH   DFND 4 206,210 0 0
ISHARES TR U.S. REAL ES ETF 464287739 6,008 75,319 SH   DFND 1 4 75,319 0 0
ISHARES TR U.S. REAL ES ETF 464287739 11,966 150,000 SH Call DFND 1 150,000 0 0
ISHARES TR U.S. REAL ES ETF 464287739 6,382 80,000 SH Put DFND 1 80,000 0 0
ISHARES TR CORE S&P SCP ETF 464287804 508 7,249 SH   DFND 4 7,249 0 0
ISHARES TR IBOXX HI YD ETF 464288513 591 6,691 SH   DFND 1 6,691 0 0
ISHARES TR IBOXX HI YD ETF 464288513 222,699 2,519,500 SH Put DFND 1 2,519,500 0 0
ISHARES TR IBOXX HI YD ETF 464288513 11,022 124,700 SH Call DFND 1 124,700 0 0
ISHARES TR U.S. PFD STK ETF 464288687 491 12,534 SH   DFND 4 12,534 0 0
ISHARES TR US HOME CONS ETF 464288752 13,657 402,374 SH   DFND 1 4 402,374 0 0
ISHARES TR US HOME CONS ETF 464288752 6,788 200,000 SH Put DFND 1 200,000 0 0
ISHARES TR USA QUALITY FCTR 46432F339 452 6,083 SH   DFND 4 6,083 0 0
ISHARES TR CORE MSCI EAFE 46432F842 445 7,308 SH   DFND 4 7,308 0 0
ISTAR INC COM 45031U101 152 12,655 SH   DFND 4 12,655 0 0
ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562106 1,944 175,885 SH   DFND 4 175,885 0 0
ITT INC COM 45073V108 352 8,750 SH   DFND 1 4 8,750 0 0
IXYS CORP COM 46600W106 196 11,903 SH   DFND 4 11,903 0 0
J & J SNACK FOODS CORP COM 466032109 489 3,700 SH   DFND 4 3,700 0 0
J2 GLOBAL INC COM 48123V102 664 7,800 SH   DFND 4 7,800 0 0
J2 GLOBAL INC NOTE 3.250% 6/1 48123VAC6 6,343 4,643,000 PRN   DFND 1 4,643,000 0 0
JABIL INC COM 466313103 3,719 127,400 SH Put DFND 1 127,400 0 0
JABIL INC COM 466313103 4,818 165,040 SH   DFND 4 5 165,040 0 0
JABIL INC COM 466313103 3,719 127,400 SH Call DFND 1 127,400 0 0
JACK IN THE BOX INC COM 466367109 236 2,400 SH   DFND 4 2,400 0 0
JACOBS ENGR GROUP INC DEL COM 469814107 1,634 30,037 SH   DFND 4 30,037 0 0
JAMES RIV GROUP LTD COM G5005R107 303 7,615 SH   DFND 4 7,615 0 0
JAZZ PHARMACEUTICALS PLC SHS USD G50871105 5,105 32,830 SH   DFND 1 4 32,830 0 0
JD COM INC SPON ADR CL A 47215P106 945 24,102 SH   DFND 1 4 24,102 0 0
JETBLUE AIRWAYS CORP COM 477143101 1,712 75,000 SH   DFND 5 75,000 0 0
JETBLUE AIRWAYS CORP COM 477143101 3,459 151,500 SH Call DFND 1 151,500 0 0
JOHN BEAN TECHNOLOGIES CORP COM 477839104 433 4,418 SH   DFND 4 4,418 0 0
JOHNSON & JOHNSON COM 478160104 61,647 466,000 SH Put DFND 4 466,000 0 0
JOHNSON & JOHNSON COM 478160104 26,970 203,872 SH   DFND 4 5 203,872 0 0
JOHNSON & JOHNSON COM 478160104 32,676 247,000 SH Call DFND 1 4 247,000 0 0
JOHNSON CTLS INTL PLC SHS G51502105 290 6,679 SH   DFND 1 4 6,679 0 0
JPMORGAN CHASE & CO COM 46625H100 6,929 75,810 SH   DFND 1 4 75,810 0 0
JPMORGAN CHASE & CO COM 46625H100 12,376 135,400 SH Put DFND 4 135,400 0 0
JUNIPER NETWORKS INC COM 48203R104 6,438 230,906 SH   DFND 4 230,906 0 0
KAISER ALUMINUM CORP COM PAR $0.01 483007704 307 3,471 SH   DFND 4 3,471 0 0
KANSAS CITY SOUTHERN COM NEW 485170302 295 2,819 SH   DFND 1 4 2,819 0 0
KAR AUCTION SVCS INC COM 48238T109 2,661 63,398 SH   DFND 4 63,398 0 0
KATE SPADE & CO COM 485865109 990 53,559 SH   DFND 4 53,559 0 0
KCG HLDGS INC CL A 48244B100 317,745 15,935,031 SH   DFND 1 15,935,031 0 0
KELLOGG CO COM 487836108 3,581 51,555 SH   DFND 1 4 51,555 0 0
KELLY SVCS INC CL A 488152208 279 12,428 SH   DFND 4 12,428 0 0
KEMPER CORP DEL COM 488401100 297 7,686 SH   DFND 4 7,686 0 0
KEYCORP NEW COM 493267108 1,422 75,900 SH Call DFND 1 75,900 0 0
KEYCORP NEW COM 493267108 5,512 294,139 SH   DFND 1 4 5 294,139 0 0
KEYSIGHT TECHNOLOGIES INC COM 49338L103 1,005 25,811 SH   DFND 1 4 25,811 0 0
KEYW HLDG CORP NOTE 2.500% 7/1 493723AA8 3,865 4,000,000 PRN   DFND 1 4,000,000 0 0
KFORCE INC COM 493732101 310 15,800 SH   DFND 4 15,800 0 0
KIMBALL INTL INC CL B 494274103 173 10,367 SH   DFND 4 10,367 0 0
KIMBERLY CLARK CORP COM 494368103 2,115 16,381 SH   DFND 1 4 16,381 0 0
KIMBERLY CLARK CORP COM 494368103 5,177 40,100 SH Put DFND 1 4 40,100 0 0
KIMCO RLTY CORP COM 49446R109 683 37,200 SH   DFND 1 37,200 0 0
KINDER MORGAN INC DEL COM 49456B101 53,061 2,769,348 SH   DFND 1 4 5 2,769,348 0 0
KINDER MORGAN INC DEL COM 49456B101 22,601 1,179,600 SH Put DFND 1 4 1,179,600 0 0
KINDER MORGAN INC DEL COM 49456B101 7,693 401,500 SH Call DFND 1 4 401,500 0 0
KINDER MORGAN INC DEL PFD SER A 49456B200 773 17,623 SH   DFND 4 17,623 0 0
KINDRED HEALTHCARE INC COM 494580103 189 16,254 SH   DFND 4 16,254 0 0
KIRBY CORP COM 497266106 441 6,600 SH   DFND 1 6,600 0 0
KITE RLTY GROUP TR COM NEW 49803T300 300 15,863 SH   DFND 4 15,863 0 0
KKR & CO L P DEL COM UNITS 48248M102 1,934 104,000 SH Call DFND 1 104,000 0 0
KLA-TENCOR CORP COM 482480100 5,185 56,660 SH   DFND 4 56,660 0 0
KNOLL INC COM NEW 498904200 854 42,588 SH   DFND 4 42,588 0 0
KNOWLES CORP COM 49926D109 296 17,519 SH   DFND 1 4 17,519 0 0
KOHLS CORP COM 500255104 333 8,604 SH   DFND 4 8,604 0 0
KOHLS CORP COM 500255104 8,859 229,100 SH Call DFND 1 229,100 0 0
KONINKLIJKE PHILIPS N V NY REG SH NEW 500472303 1,109 30,966 SH   DFND 4 30,966 0 0
KRAFT HEINZ CO COM 500754106 13,090 152,850 SH   DFND 4 152,850 0 0
KROGER CO COM 501044101 1,439 61,700 SH Call DFND 1 61,700 0 0
L BRANDS INC COM 501797104 14,281 265,000 SH Put DFND 1 265,000 0 0
L BRANDS INC COM 501797104 10,277 190,700 SH Call DFND 1 190,700 0 0
L3 TECHNOLOGIES INC COM 502413107 1,310 7,839 SH   DFND 4 7,839 0 0
LA Z BOY INC COM 505336107 278 8,546 SH   DFND 4 8,546 0 0
LABORATORY CORP AMER HLDGS COM NEW 50540R409 1,250 8,110 SH   DFND 4 8,110 0 0
LAM RESEARCH CORP COM 512807108 11,560 81,739 SH   DFND 4 81,739 0 0
LAMB WESTON HLDGS INC COM 513272104 1,998 45,373 SH   DFND 1 4 45,373 0 0
LANCASTER COLONY CORP COM 513847103 1,803 14,704 SH   DFND 1 4 14,704 0 0
LANDCADIA HLDGS INC UNIT 12/31/2021T 51476W206 6,896 638,561 SH   DFND 1 638,561 0 0
LANDSTAR SYS INC COM 515098101 745 8,709 SH   DFND 4 8,709 0 0
LANNET INC COM 516012101 510 25,000 SH   DFND 5 25,000 0 0
LAREDO PETROLEUM INC COM 516806106 269 25,600 SH Put DFND 1 25,600 0 0
LAREDO PETROLEUM INC COM 516806106 269 25,610 SH   DFND 1 4 25,610 0 0
LAS VEGAS SANDS CORP COM 517834107 1,935 30,287 SH   DFND 4 30,287 0 0
LASALLE HOTEL PPTYS COM SH BEN INT 517942108 253 8,500 SH Call DFND 1 8,500 0 0
LATTICE SEMICONDUCTOR CORP COM 518415104 1,097 164,692 SH   DFND 1 4 164,692 0 0
LAUDER ESTEE COS INC CL A 518439104 1,920 20,000 SH Call DFND 4 20,000 0 0
LAUDER ESTEE COS INC CL A 518439104 4,146 43,200 SH Put DFND 4 43,200 0 0
LAUDER ESTEE COS INC CL A 518439104 658 6,859 SH   DFND 4 6,859 0 0
LAYNE CHRISTENSEN CO NOTE 4.250%11/1 521050AB0 19 20,000 PRN   DFND 1 20,000 0 0
LAYNE CHRISTENSEN CO NOTE 8.000% 5/0 521050AD6 3,376 3,164,000 PRN   DFND 1 3,164,000 0 0
LAZARD LTD SHS A G54050102 641 13,845 SH   DFND 1 4 13,845 0 0
LAZARD LTD SHS A G54050102 5,560 120,000 SH Put DFND 1 120,000 0 0
LEIDOS HLDGS INC COM 525327102 1,398 27,037 SH   DFND 1 4 27,037 0 0
LENDINGCLUB CORP COM 52603A109 66 12,000 SH   DFND 4 12,000 0 0
LENDINGTREE INC NEW COM 52603B107 3,444 20,000 SH Call DFND 1 20,000 0 0
LENNAR CORP CL A 526057104 805 15,100 SH Call DFND 1 15,100 0 0
LENNOX INTL INC COM 526107107 736 4,009 SH   DFND 4 4,009 0 0
LEVEL 3 COMMUNICATIONS INC COM NEW 52729N308 3,845 64,834 SH   DFND 1 64,834 0 0
LEXICON PHARMACEUTICALS INC COM NEW 528872302 273 16,593 SH   DFND 4 16,593 0 0
LEXINGTON REALTY TRUST COM 529043101 191 19,276 SH   DFND 4 19,276 0 0
LIBERTY BROADBAND CORP COM SER A 530307107 624 7,272 SH   DFND 4 7,272 0 0
LIBERTY GLOBAL PLC SHS CL C G5480U120 1,478 47,400 SH   DFND 1 4 47,400 0 0
LIBERTY GLOBAL PLC SHS CL C G5480U120 1,310 42,000 SH Call DFND 1 42,000 0 0
LIBERTY INTERACTIVE CORP LBT VEN COM A NE 53071M856 4,896 93,632 SH   DFND 1 4 93,632 0 0
LIBERTY INTERACTIVE LLC DEB 1.750% 9/3 530610AD6 3,995 3,490,000 PRN   DFND 1 3,490,000 0 0
LIBERTY MEDIA CORP DELAWARE COM A SIRIUSXM 531229409 8,257 196,698 SH   DFND 1 4 196,698 0 0
LIBERTY MEDIA CORP DELAWARE COM C SIRIUSXM 531229607 239 5,739 SH   DFND 4 5,739 0 0
LIBERTY MEDIA CORP DELAWARE COM SER A FRMLA 531229870 1,790 51,100 SH   DFND 1 51,100 0 0
LIBERTY MEDIA CORP DELAWARE NOTE 1.375%10/1 531229AB8 12,058 10,124,000 PRN   DFND 1 10,124,000 0 0
LIBERTY PPTY TR SH BEN INT 531172104 1,386 34,048 SH   DFND 4 34,048 0 0
LIFE STORAGE INC COM 53223X107 583 7,870 SH   DFND 1 4 7,870 0 0
LIFEPOINT HEALTH INC COM 53219L109 415 6,183 SH   DFND 4 6,183 0 0
LIGAND PHARMACEUTICALS INC COM NEW 53220K504 206 1,700 SH   DFND 4 1,700 0 0
LILLY ELI & CO COM 532457108 12,715 154,500 SH Call DFND 1 4 154,500 0 0
LILLY ELI & CO COM 532457108 6,773 82,300 SH Put DFND 4 82,300 0 0
LILLY ELI & CO COM 532457108 10,361 125,895 SH   DFND 4 5 125,895 0 0
LINCOLN ELEC HLDGS INC COM 533900106 551 5,983 SH   DFND 4 5,983 0 0
LINCOLN NATL CORP IND COM 534187109 5,563 82,323 SH   DFND 4 82,323 0 0
LINCOLN NATL CORP IND COM 534187109 723 10,700 SH Call DFND 1 10,700 0 0
LINDSAY CORP COM 535555106 360 4,031 SH   DFND 4 4,031 0 0
LIONS GATE ENTMNT CORP CL A VTG 535919401 40,167 1,423,335 SH   DFND 1 4 1,423,335 0 0
LIONS GATE ENTMNT CORP CL B NON VTG 535919500 36,910 1,404,500 SH   DFND 1 1,404,500 0 0
LITHIA MTRS INC CL A 536797103 404 4,291 SH   DFND 4 4,291 0 0
LITTELFUSE INC COM 537008104 265 1,606 SH   DFND 4 1,606 0 0
LKQ CORP COM 501889208 1,050 31,859 SH   DFND 4 31,859 0 0
LOCKHEED MARTIN CORP COM 539830109 6,912 24,900 SH Put DFND 4 24,900 0 0
LOCKHEED MARTIN CORP COM 539830109 11,099 39,981 SH   DFND 4 39,981 0 0
LOCKHEED MARTIN CORP COM 539830109 4,581 16,500 SH Call DFND 4 16,500 0 0
LOEWS CORP COM 540424108 3,543 75,692 SH   DFND 1 4 75,692 0 0
LOGMEIN INC COM 54142L109 442 4,226 SH   DFND 1 4 4,226 0 0
LORAL SPACE & COMMUNICATNS I COM 543881106 241 5,799 SH   DFND 4 5,799 0 0
LOUISIANA PAC CORP COM 546347105 637 26,417 SH   DFND 4 26,417 0 0
LOWES COS INC COM 548661107 5,438 70,147 SH   DFND 1 4 5 70,147 0 0
LOWES COS INC COM 548661107 6,156 79,400 SH Call DFND 1 4 79,400 0 0
LOWES COS INC COM 548661107 13,126 169,300 SH Put DFND 1 4 169,300 0 0
LTC PPTYS INC COM 502175102 627 12,194 SH   DFND 4 12,194 0 0
LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 626 7,423 SH   DFND 1 4 7,423 0 0
M/I HOMES INC COM 55305B101 466 16,330 SH   DFND 4 16,330 0 0
MACERICH CO COM 554382101 4,351 74,941 SH   DFND 4 5 74,941 0 0
MACERICH CO COM 554382101 3,042 52,400 SH Call DFND 1 52,400 0 0
MACOM TECH SOLUTIONS HLDGS I COM 55405Y100 6,135 110,004 SH   DFND 4 5 110,004 0 0
MACOM TECH SOLUTIONS HLDGS I COM 55405Y100 7,585 136,000 SH Call DFND 1 136,000 0 0
MACQUARIE INFRASTRUCTURE COR NOTE 2.875% 7/1 55608BAA3 5,912 5,318,000 PRN   DFND 1 5,318,000 0 0
MACYS INC COM 55616P104 11,852 510,000 SH Put DFND 1 510,000 0 0
MACYS INC COM 55616P104 7,139 307,190 SH   DFND 1 4 307,190 0 0
MADDEN STEVEN LTD COM 556269108 458 11,463 SH   DFND 4 11,463 0 0
MAGELLAN HEALTH INC COM NEW 559079207 648 8,891 SH   DFND 4 8,891 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 485 6,800 SH   DFND 1 4 6,800 0 0
MAGNA INTL INC COM 559222401 2,486 54,255 SH   DFND 4 54,255 0 0
MAGNA INTL INC COM 559222401 343 7,400 SH Call DFND 1 7,400 0 0
MAIDEN HOLDINGS LTD SHS G5753U112 361 32,531 SH   DFND 4 32,531 0 0
MALLINCKRODT PUB LTD CO SHS G5785G107 522 11,657 SH   DFND 4 11,657 0 0
MANULIFE FINL CORP COM 56501R106 878 49,058 SH   DFND 4 49,058 0 0
MARATHON OIL CORP COM 565849106 4,519 381,332 SH   DFND 4 5 381,332 0 0
MARATHON OIL CORP COM 565849106 1,865 157,400 SH Call DFND 1 157,400 0 0
MARATHON PETE CORP COM 56585A102 8,221 157,093 SH   DFND 1 4 5 157,093 0 0
MARATHON PETE CORP COM 56585A102 28,996 554,100 SH Call DFND 1 554,100 0 0
MARATHON PETE CORP COM 56585A102 9,550 182,500 SH Put DFND 1 182,500 0 0
MARCUS CORP COM 566330106 289 9,572 SH   DFND 1 4 9,572 0 0
MARKEL CORP COM 570535104 495 507 SH   DFND 4 507 0 0
MARKETAXESS HLDGS INC COM 57060D108 1,350 6,714 SH   DFND 4 6,714 0 0
MARRIOTT INTL INC NEW CL A 571903202 4,440 44,265 SH   DFND 4 44,265 0 0
MARRIOTT INTL INC NEW CL A 571903202 24,175 241,000 SH Call DFND 1 241,000 0 0
MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 1,283 10,900 SH   DFND 4 5 10,900 0 0
MARSH & MCLENNAN COS INC COM 571748102 5,590 71,705 SH   DFND 4 5 71,705 0 0
MARSH & MCLENNAN COS INC COM 571748102 5,013 64,300 SH Call DFND 1 64,300 0 0
MARTIN MARIETTA MATLS INC COM 573284106 2,353 10,571 SH   DFND 4 10,571 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H105 975 59,044 SH   DFND 4 59,044 0 0
MASIMO CORP COM 574795100 1,058 11,600 SH   DFND 1 4 11,600 0 0
MASONITE INTL CORP NEW COM 575385109 280 3,710 SH   DFND 4 3,710 0 0
MASTERCARD INCORPORATED CL A 57636Q104 9,145 75,300 SH Put DFND 1 4 75,300 0 0
MASTERCARD INCORPORATED CL A 57636Q104 25,808 212,500 SH Call DFND 1 4 212,500 0 0
MASTERCARD INCORPORATED CL A 57636Q104 2,481 20,426 SH   DFND 1 4 20,426 0 0
MATCH GROUP INC COM 57665R106 1,086 62,500 SH Call DFND 1 62,500 0 0
MATSON INC COM 57686G105 208 6,909 SH   DFND 4 6,909 0 0
MATTEL INC COM 577081102 1,303 60,531 SH   DFND 4 60,531 0 0
MATTHEWS INTL CORP CL A 577128101 484 7,907 SH   DFND 4 7,907 0 0
MAXIMUS INC COM 577933104 970 15,486 SH   DFND 4 15,486 0 0
MB FINANCIAL INC NEW COM 55264U108 200 4,545 SH   DFND 4 4,545 0 0
MBIA INC COM 55262C100 1,256 133,214 SH   DFND 4 5 133,214 0 0
MBIA INC COM 55262C100 4,244 450,000 SH Call DFND 1 450,000 0 0
MCCLATCHY CO CL A NEW 579489303 583 62,396 SH   DFND 1 62,396 0 0
MCCORMICK & CO INC COM NON VTG 579780206 3,156 32,364 SH   DFND 4 32,364 0 0
MCDONALDS CORP COM 580135101 3,832 25,017 SH   DFND 4 25,017 0 0
MCDONALDS CORP COM 580135101 13,493 88,100 SH Call DFND 4 88,100 0 0
MCDONALDS CORP COM 580135101 32,975 215,300 SH Put DFND 4 215,300 0 0
MCKESSON CORP COM 58155Q103 3,279 19,931 SH   DFND 1 4 19,931 0 0
MCKESSON CORP COM 58155Q103 4,624 28,100 SH Put DFND 4 28,100 0 0
MCKESSON CORP COM 58155Q103 4,953 30,100 SH Call DFND 1 4 30,100 0 0
MDU RES GROUP INC COM 552690109 618 23,601 SH   DFND 4 23,601 0 0
MEDALLION FINL CORP COM 583928106 170 71,196 SH   DFND 1 4 71,196 0 0
MEDICAL PPTYS TRUST INC COM 58463J304 375 29,140 SH   DFND 1 4 29,140 0 0
MEDICINES CO NOTE 2.500% 1/1 584688AE5 605 463,000 PRN   DFND 1 463,000 0 0
MEDICINES CO NOTE 2.750% 7/1 584688AG0 6,441 6,143,000 PRN   DFND 1 6,143,000 0 0
MEDIFAST INC COM 58470H101 381 9,178 SH   DFND 4 9,178 0 0
MEDNAX INC COM 58502B106 2,015 33,378 SH   DFND 1 4 33,378 0 0
MEDTRONIC PLC SHS G5960L103 15,647 176,300 SH Put DFND 4 176,300 0 0
MEDTRONIC PLC SHS G5960L103 2,796 31,500 SH Call DFND 4 31,500 0 0
MELCO RESORT ENTERTAINMENT L ADR 585464100 632 28,153 SH   DFND 4 28,153 0 0
MELLANOX TECHNOLOGIES LTD SHS M51363113 404 9,329 SH   DFND 4 9,329 0 0
MERCK & CO INC COM 58933Y105 17,272 269,497 SH   DFND 4 5 269,497 0 0
MERCK & CO INC COM 58933Y105 51,868 809,300 SH Call DFND 1 4 809,300 0 0
MERCK & CO INC COM 58933Y105 5,601 87,400 SH Put DFND 1 4 87,400 0 0
MERCURY GENL CORP NEW COM 589400100 552 10,215 SH   DFND 4 10,215 0 0
MEREDITH CORP COM 589433101 1,486 25,000 SH   DFND 1 25,000 0 0
MERIT MED SYS INC COM 589889104 525 13,753 SH   DFND 4 13,753 0 0
MERITAGE HOMES CORP COM 59001A102 289 6,840 SH   DFND 4 6,840 0 0
MERITOR INC NOTE 7.875% 3/0 59001KAC4 2,038 1,205,000 PRN   DFND 1 1,205,000 0 0
MERRIMACK PHARMACEUTICALS IN NOTE 4.500% 7/1 590328AA8 7 10,000 PRN   DFND 1 10,000 0 0
METHODE ELECTRS INC COM 591520200 406 9,862 SH   DFND 4 9,862 0 0
METLIFE INC COM 59156R108 6,922 126,000 SH Call DFND 1 4 126,000 0 0
METLIFE INC COM 59156R108 4,357 79,300 SH Put DFND 1 4 79,300 0 0
METLIFE INC COM 59156R108 697 12,695 SH   DFND 4 12,695 0 0
METTLER TOLEDO INTERNATIONAL COM 592688105 3,035 5,156 SH   DFND 1 4 5,156 0 0
MGE ENERGY INC COM 55277P104 510 7,933 SH   DFND 4 7,933 0 0
MGM RESORTS INTERNATIONAL COM 552953101 569 18,176 SH   DFND 1 4 18,176 0 0
MICHAEL KORS HLDGS LTD SHS G60754101 1,359 37,498 SH   DFND 1 4 5 37,498 0 0
MICHAEL KORS HLDGS LTD SHS G60754101 4,082 112,600 SH Call DFND 1 112,600 0 0
MICROCHIP TECHNOLOGY INC COM 595017104 5,985 77,549 SH   DFND 4 77,549 0 0
MICROCHIP TECHNOLOGY INC NOTE 1.625% 2/1 595017AD6 14,469 9,648,000 PRN   DFND 1 9,648,000 0 0
MICRON TECHNOLOGY INC COM 595112103 1,191 39,900 SH Call DFND 1 39,900 0 0
MICRON TECHNOLOGY INC COM 595112103 716 23,969 SH   DFND 4 5 23,969 0 0
MICRON TECHNOLOGY INC NOTE 3.000%11/1 595112AY9 1,079 957,000 PRN   DFND 1 957,000 0 0
MICROSEMI CORP COM 595137100 610 13,027 SH   DFND 1 4 13,027 0 0
MICROSOFT CORP COM 594918104 33,846 491,021 SH   DFND 1 4 491,021 0 0
MICROSOFT CORP COM 594918104 2,874 41,700 SH Call DFND 4 41,700 0 0
MICROSOFT CORP COM 594918104 4,908 71,200 SH Put DFND 1 4 71,200 0 0
MICROSTRATEGY INC CL A NEW 594972408 723 3,773 SH   DFND 4 3,773 0 0
MID AMER APT CMNTYS INC COM 59522J103 4,489 42,599 SH   DFND 4 42,599 0 0
MIDDLEBY CORP COM 596278101 340 2,800 SH   DFND 4 2,800 0 0
MINERALS TECHNOLOGIES INC COM 603158106 345 4,709 SH   DFND 4 4,709 0 0
MINERVA NEUROSCIENCES INC COM 603380106 123 13,849 SH   DFND 1 13,849 0 0
MIZUHO FINL GROUP INC SPONSORED ADR 60687Y109 72 19,636 SH   DFND 1 19,636 0 0
MKS INSTRUMENT INC COM 55306N104 322 4,779 SH   DFND 1 4 4,779 0 0
MOBILEYE N V AMSTELVEEN ORD SHS N51488117 4,339 69,100 SH Put DFND 1 69,100 0 0
MOBILEYE N V AMSTELVEEN ORD SHS N51488117 9,477 150,904 SH   DFND 1 4 150,904 0 0
MOBILEYE N V AMSTELVEEN ORD SHS N51488117 7,756 123,500 SH Call DFND 1 123,500 0 0
MOLINA HEALTHCARE INC COM 60855R100 636 9,195 SH   DFND 1 4 9,195 0 0
MOLINA HEALTHCARE INC DBCV 1.625% 8/1 60855RAD2 28 22,000 PRN   DFND 1 22,000 0 0
MOLSON COORS BREWING CO CL B 60871R209 2,613 30,264 SH   DFND 4 30,264 0 0
MOMO INC ADR 60879B107 524 14,187 SH   DFND 1 4 14,187 0 0
MONDELEZ INTL INC CL A 609207105 18,801 435,318 SH   DFND 1 4 435,318 0 0
MONDELEZ INTL INC CL A 609207105 5,705 132,100 SH Call DFND 1 4 132,100 0 0
MONDELEZ INTL INC CL A 609207105 57,901 1,340,600 SH Put DFND 1 4 5 1,340,600 0 0
MONEYGRAM INTL INC COM NEW 60935Y208 408 23,673 SH   DFND 4 23,673 0 0
MONMOUTH REAL ESTATE INVT CO CL A 609720107 325 21,571 SH   DFND 4 21,571 0 0
MONSANTO CO NEW COM 61166W101 36,431 307,800 SH Call DFND 1 307,800 0 0
MONSANTO CO NEW COM 61166W101 91,599 773,900 SH Put DFND 1 773,900 0 0
MONSANTO CO NEW COM 61166W101 1,414 11,949 SH   DFND 4 11,949 0 0
MONSTER BEVERAGE CORP NEW COM 61174X109 278 5,597 SH   DFND 1 4 5,597 0 0
MOODYS CORP COM 615369105 21,189 174,135 SH   DFND 1 4 174,135 0 0
MOOG INC CL A 615394202 270 3,763 SH   DFND 4 3,763 0 0
MORGAN STANLEY COM NEW 617446448 24,835 557,336 SH   DFND 1 4 557,336 0 0
MORGAN STANLEY COM NEW 617446448 9,407 211,100 SH Put DFND 4 211,100 0 0
MORGAN STANLEY COM NEW 617446448 3,600 80,800 SH Call DFND 4 80,800 0 0
MOSAIC CO NEW COM 61945C103 1,062 46,528 SH   DFND 4 46,528 0 0
MOSAIC CO NEW COM 61945C103 342 15,000 SH Call DFND 1 15,000 0 0
MOTOROLA SOLUTIONS INC COM NEW 620076307 3,204 36,937 SH   DFND 4 5 36,937 0 0
MOTOROLA SOLUTIONS INC COM NEW 620076307 7,330 84,500 SH Call DFND 1 84,500 0 0
MPLX LP COM UNIT REP LTD 55336V100 267 8,000 SH   DFND 1 8,000 0 0
MSC INDL DIRECT INC CL A 553530106 2,341 27,233 SH   DFND 4 27,233 0 0
MSCI INC COM 55354G100 1,103 10,705 SH   DFND 4 10,705 0 0
MTS SYS CORP COM 553777103 264 5,090 SH   DFND 4 5,090 0 0
MUELLER INDS INC COM 624756102 334 10,963 SH   DFND 1 4 10,963 0 0
MUELLER WTR PRODS INC COM SER A 624758108 301 25,757 SH   DFND 4 25,757 0 0
MULTI COLOR CORP COM 625383104 431 5,283 SH   DFND 4 5,283 0 0
MURPHY USA INC COM 626755102 1,532 20,666 SH   DFND 1 4 20,666 0 0
MYRIAD GENETICS INC COM 62855J104 255 9,875 SH   DFND 4 9,875 0 0
NABORS INDUSTRIES LTD SHS G6359F103 3,337 410,000 SH Call DFND 1 410,000 0 0
NABORS INDUSTRIES LTD SHS G6359F103 3,254 399,800 SH Put DFND 1 399,800 0 0
NABORS INDUSTRIES LTD SHS G6359F103 1,838 225,854 SH   DFND 1 4 225,854 0 0
NASDAQ INC COM 631103108 4,875 68,198 SH   DFND 4 68,198 0 0
NATIONAL FUEL GAS CO N J COM 636180101 737 13,190 SH   DFND 1 4 13,190 0 0
NATIONAL GEN HLDGS CORP COM 636220303 287 13,588 SH   DFND 4 13,588 0 0
NATIONAL GRID PLC SPONSORED ADR NE 636274409 340 5,417 SH   DFND 4 5,417 0 0
NATIONAL HEALTH INVS INC COM 63633D104 853 10,776 SH   DFND 4 10,776 0 0
NATIONAL HEALTH INVS INC NOTE 3.250% 4/0 63633DAE4 1,134 965,000 PRN   DFND 1 965,000 0 0
NATIONAL INSTRS CORP COM 636518102 1,351 33,600 SH   DFND 1 33,600 0 0
NATIONAL RETAIL PPTYS INC COM 637417106 2,592 66,295 SH   DFND 1 4 66,295 0 0
NATUS MEDICAL INC DEL COM 639050103 418 11,209 SH   DFND 4 11,209 0 0
NAVIENT CORPORATION COM 63938C108 588 35,312 SH   DFND 4 35,312 0 0
NAVIGANT CONSULTING INC COM 63935N107 360 18,202 SH   DFND 4 18,202 0 0
NAVISTAR INTL CORP NEW COM 63934E108 593 22,619 SH   DFND 1 4 22,619 0 0
NAVISTAR INTL CORP NEW COM 63934E108 2,098 80,000 SH Put DFND 1 80,000 0 0
NAVISTAR INTL CORP NEW NOTE 4.750% 4/1 63934EAS7 11,421 11,627,000 PRN   DFND 1 11,627,000 0 0
NCR CORP NEW COM 62886E108 3,217 78,761 SH   DFND 1 4 78,761 0 0
NCR CORP NEW COM 62886E108 18,051 442,000 SH Put DFND 1 442,000 0 0
NEENAH PAPER INC COM 640079109 425 5,300 SH   DFND 4 5,300 0 0
NEOGEN CORP COM 640491106 339 4,907 SH   DFND 4 4,907 0 0
NETAPP INC COM 64110D104 11,337 283,072 SH   DFND 4 283,072 0 0
NETEASE INC SPONSORED ADR 64110W102 2,209 7,347 SH   DFND 1 4 7,347 0 0
NETFLIX INC COM 64110L106 224 1,500 SH Put DFND 4 1,500 0 0
NETFLIX INC COM 64110L106 8,553 57,248 SH   DFND 1 4 57,248 0 0
NETFLIX INC COM 64110L106 224 1,500 SH Call DFND 4 1,500 0 0
NETGEAR INC COM 64111Q104 794 18,433 SH   DFND 4 18,433 0 0
NETSCOUT SYS INC COM 64115T104 417 12,128 SH   DFND 4 12,128 0 0
NEUSTAR INC CL A 64126X201 380 11,400 SH   DFND 4 11,400 0 0
NEVRO CORP NOTE 1.750% 6/0 64157FAA1 599 559,000 PRN   DFND 1 559,000 0 0
NEW ORIENTAL ED & TECH GRP I SPON ADR 647581107 1,672 23,720 SH   DFND 4 23,720 0 0
NEW RESIDENTIAL INVT CORP COM NEW 64828T201 2,480 159,395 SH   DFND 1 4 159,395 0 0
NEW RESIDENTIAL INVT CORP COM NEW 64828T201 2,956 190,000 SH Call DFND 1 190,000 0 0
NEW RESIDENTIAL INVT CORP COM NEW 64828T201 2,956 190,000 SH Put DFND 1 190,000 0 0
NEWELL BRANDS INC COM 651229106 1,668 31,104 SH   DFND 1 4 5 31,104 0 0
NEWMARKET CORP COM 651587107 879 1,908 SH   DFND 4 1,908 0 0
NEWMONT MINING CORP COM 651639106 3,406 105,157 SH   DFND 4 105,157 0 0
NEWMONT MINING CORP NOTE 1.625% 7/1 651639AJ5 541 540,000 PRN   DFND 1 540,000 0 0
NEWS CORP NEW CL A 65249B109 431 31,483 SH   DFND 1 4 31,483 0 0
NEXSTAR MEDIA GROUP INC CL A 65336K103 2,392 40,000 SH Call DFND 1 40,000 0 0
NEXTERA ENERGY INC COM 65339F101 653 4,663 SH   DFND 4 4,663 0 0
NIC INC COM 62914B100 758 39,992 SH   DFND 4 39,992 0 0
NICE LTD SPONSORED ADR 653656108 1,846 23,455 SH   DFND 4 5 23,455 0 0
NIELSEN HLDGS PLC SHS EUR G6518L108 3,889 100,584 SH   DFND 4 5 100,584 0 0
NIELSEN HLDGS PLC SHS EUR G6518L108 1,643 42,500 SH Call DFND 1 42,500 0 0
NIKE INC CL B 654106103 5,715 96,864 SH   DFND 1 4 96,864 0 0
NIKE INC CL B 654106103 1,475 25,000 SH Call DFND 1 25,000 0 0
NIKE INC CL B 654106103 1,569 26,600 SH Put DFND 1 4 26,600 0 0
NISOURCE INC COM 65473P105 1,993 78,584 SH   DFND 4 78,584 0 0
NOBLE CORP PLC SHS USD G65431101 1,670 461,300 SH Call DFND 1 461,300 0 0
NOBLE ENERGY INC COM 655044105 2,304 81,405 SH   DFND 4 81,405 0 0
NOKIA CORP SPONSORED ADR 654902204 384 62,300 SH Call DFND 1 62,300 0 0
NORFOLK SOUTHERN CORP COM 655844108 6,879 56,528 SH   DFND 4 56,528 0 0
NORTHROP GRUMMAN CORP COM 666807102 8,672 33,780 SH   DFND 4 5 33,780 0 0
NORTHROP GRUMMAN CORP COM 666807102 7,162 27,900 SH Call DFND 1 4 27,900 0 0
NORTHROP GRUMMAN CORP COM 666807102 8,677 33,800 SH Put DFND 1 4 33,800 0 0
NORTHWEST BANCSHARES INC MD COM 667340103 492 31,535 SH   DFND 4 31,535 0 0
NOVAGOLD RES INC COM NEW 66987E206 129 28,330 SH   DFND 4 28,330 0 0
NOVARTIS A G SPONSORED ADR 66987V109 2,178 26,088 SH   DFND 4 26,088 0 0
NOVARTIS A G SPONSORED ADR 66987V109 626 7,500 SH Call DFND 1 7,500 0 0
NRG ENERGY INC COM NEW 629377508 1,212 70,380 SH   DFND 1 4 70,380 0 0
NU SKIN ENTERPRISES INC CL A 67018T105 319 5,074 SH   DFND 4 5,074 0 0
NUANCE COMMUNICATIONS INC COM 67020Y100 2,029 116,535 SH   DFND 1 116,535 0 0
NUANCE COMMUNICATIONS INC NOTE 2.750%11/0 67020YAF7 977 975,000 PRN   DFND 1 975,000 0 0
NUANCE COMMUNICATIONS INC DEBT 1.500%11/0 67020YAG5 837 810,000 PRN   DFND 1 810,000 0 0
NUCOR CORP COM 670346105 1,292 22,322 SH   DFND 1 4 22,322 0 0
NUTANIX INC CL A 67059N108 1,411 70,000 SH Call DFND 1 70,000 0 0
NUTRI SYS INC NEW COM 67069D108 268 5,147 SH   DFND 4 5,147 0 0
NUVASIVE INC COM 670704105 369 4,801 SH   DFND 4 4,801 0 0
NUVASIVE INC NOTE 2.250% 3/1 670704AG0 3,385 2,442,000 PRN   DFND 1 2,442,000 0 0
NUVEEN PFD INCOME OPPRTNY FD COM 67073B106 364 35,030 SH   DFND 4 35,030 0 0
NUVEEN PREFERRED SECURITIES COM 67072C105 467 45,695 SH   DFND 4 45,695 0 0
NVIDIA CORP COM 67066G104 14,589 100,919 SH   DFND 1 4 100,919 0 0
NVIDIA CORP COM 67066G104 18,648 129,000 SH Call DFND 1 4 129,000 0 0
NVIDIA CORP COM 67066G104 9,339 64,600 SH Put DFND 4 64,600 0 0
NXP SEMICONDUCTORS N V DBCV 1.000%12/0 62952QAB6 19,710 16,523,000 PRN   DFND 1 16,523,000 0 0
NXP SEMICONDUCTORS N V COM N6596X109 147,692 1,349,400 SH Put DFND 1 1,349,400 0 0
NXP SEMICONDUCTORS N V COM N6596X109 13,785 125,945 SH   DFND 1 4 125,945 0 0
NXP SEMICONDUCTORS N V COM N6596X109 82,482 753,600 SH Call DFND 1 753,600 0 0
O REILLY AUTOMOTIVE INC NEW COM 67103H107 18,956 86,660 SH   DFND 4 86,660 0 0
OASIS PETE INC NEW COM 674215108 387 48,095 SH   DFND 1 4 48,095 0 0
OASIS PETE INC NEW COM 674215108 604 75,000 SH Call DFND 1 75,000 0 0
OASIS PETE INC NEW COM 674215108 403 50,000 SH Put DFND 1 50,000 0 0
OASIS PETE INC NEW NOTE 2.625% 9/1 674215AJ7 2,958 3,020,000 PRN   DFND 1 3,020,000 0 0
OCCIDENTAL PETE CORP DEL COM 674599105 2,191 36,600 SH Put DFND 4 36,600 0 0
OCCIDENTAL PETE CORP DEL COM 674599105 3,580 59,800 SH Call DFND 1 4 59,800 0 0
OCCIDENTAL PETE CORP DEL COM 674599105 1,850 30,904 SH   DFND 4 30,904 0 0
OCLARO INC COM NEW 67555N206 589 63,084 SH   DFND 4 5 63,084 0 0
OCLARO INC COM NEW 67555N206 2,742 293,600 SH Call DFND 1 293,600 0 0
OCLARO INC COM NEW 67555N206 730 78,200 SH Put DFND 1 78,200 0 0
OFFICE DEPOT INC COM 676220106 361 63,928 SH   DFND 4 63,928 0 0
OGE ENERGY CORP COM 670837103 2,368 68,060 SH   DFND 4 68,060 0 0
OLD DOMINION FGHT LINES INC COM 679580100 365 3,837 SH   DFND 4 3,837 0 0
OLD REP INTL CORP COM 680223104 722 36,982 SH   DFND 4 36,982 0 0
OLIN CORP COM PAR $1 680665205 266 8,796 SH   DFND 1 4 8,796 0 0
OLLIES BARGAIN OUTLT HLDGS I COM 681116109 1,039 24,400 SH Put DFND 1 24,400 0 0
OMEGA HEALTHCARE INVS INC COM 681936100 231 7,000 SH   DFND 4 7,000 0 0
OMNICOM GROUP INC COM 681919106 8,565 103,314 SH   DFND 4 103,314 0 0
ON SEMICONDUCTOR CORP COM 682189105 2,214 157,667 SH   DFND 1 4 157,667 0 0
ONEOK INC NEW COM 682680103 3,912 75,000 SH Put DFND 1 75,000 0 0
OPEN TEXT CORP COM 683715106 511 16,211 SH   DFND 4 16,211 0 0
ORACLE CORP COM 68389X105 1,330 26,522 SH   DFND 1 4 26,522 0 0
ORACLE CORP COM 68389X105 6,634 132,300 SH Call DFND 4 132,300 0 0
ORBITAL ATK INC COM 68557N103 1,830 18,603 SH   DFND 1 4 5 18,603 0 0
ORBITAL ATK INC COM 68557N103 1,820 18,500 SH Call DFND 1 18,500 0 0
OSI SYSTEMS INC COM 671044105 425 5,657 SH   DFND 4 5,657 0 0
OSI SYSTEMS INC COM 671044105 3,006 40,000 SH Put DFND 1 40,000 0 0
OTTER TAIL CORP COM 689648103 229 5,787 SH   DFND 4 5,787 0 0
OUTFRONT MEDIA INC COM 69007J106 458 19,800 SH Put DFND 1 19,800 0 0
OUTFRONT MEDIA INC COM 69007J106 778 33,637 SH   DFND 1 4 33,637 0 0
OVERSTOCK COM INC DEL COM 690370101 218 13,358 SH   DFND 4 13,358 0 0
OWENS CORNING NEW COM 690742101 1,001 14,958 SH   DFND 1 4 14,958 0 0
PACCAR INC COM 693718108 1,676 25,383 SH   DFND 4 25,383 0 0
PACIFIC CONTINENTAL CORP COM 69412V108 307 12,000 SH   DFND 4 12,000 0 0
PACIRA PHARMACEUTICALS INC COM 695127100 1,159 24,294 SH   DFND 1 4 24,294 0 0
PACWEST BANCORP DEL COM 695263103 722 15,458 SH   DFND 4 15,458 0 0
PALO ALTO NETWORKS INC COM 697435105 422 3,153 SH   DFND 1 4 3,153 0 0
PAN AMERICAN SILVER CORP COM 697900108 319 19,234 SH   DFND 4 19,234 0 0
PANDORA MEDIA INC COM 698354107 2,783 312,000 SH Put DFND 1 312,000 0 0
PANDORA MEDIA INC COM 698354107 3,568 400,000 SH Call DFND 1 400,000 0 0
PANDORA MEDIA INC COM 698354107 259 29,060 SH   DFND 1 4 29,060 0 0
PANDORA MEDIA INC NOTE 1.750%12/0 698354AB3 272 285,000 PRN   DFND 1 285,000 0 0
PANERA BREAD CO CL A 69840W108 9,015 28,653 SH   DFND 4 28,653 0 0
PANGAEA LOGISTICS SOLUTION L SHS G6891L105 239 85,868 SH   DFND 1 85,868 0 0
PAPA JOHNS INTL INC COM 698813102 447 6,226 SH   DFND 4 6,226 0 0
PARAMOUNT GROUP INC COM 69924R108 367 22,923 SH   DFND 1 4 22,923 0 0
PAREXEL INTL CORP COM 699462107 695 8,000 SH Put DFND 1 8,000 0 0
PARK STERLING CORP COM 70086Y105 195 16,400 SH   DFND 4 16,400 0 0
PARKER HANNIFIN CORP COM 701094104 1,316 8,235 SH   DFND 4 8,235 0 0
PATHEON N V SHS N6865W105 386 11,053 SH   DFND 4 11,053 0 0
PATHEON N V SHS N6865W105 17,440 500,000 SH Call DFND 1 500,000 0 0
PATHEON N V SHS N6865W105 17,440 500,000 SH Put DFND 1 500,000 0 0
PATTERSON COMPANIES INC COM 703395103 518 11,033 SH   DFND 4 11,033 0 0
PAYCHEX INC COM 704326107 5,778 101,482 SH   DFND 1 4 101,482 0 0
PAYPAL HLDGS INC COM 70450Y103 15,629 291,200 SH Put DFND 4 291,200 0 0
PAYPAL HLDGS INC COM 70450Y103 11,135 207,474 SH   DFND 1 4 5 207,474 0 0
PAYPAL HLDGS INC COM 70450Y103 12,468 232,300 SH Call DFND 1 4 232,300 0 0
PBF ENERGY INC CL A 69318G106 251 11,286 SH   DFND 4 11,286 0 0
PBF ENERGY INC CL A 69318G106 4,265 191,600 SH Call DFND 1 191,600 0 0
PC CONNECTION INC COM 69318J100 273 10,101 SH   DFND 4 10,101 0 0
PDC ENERGY INC COM 69327R101 1,002 23,248 SH   DFND 1 4 23,248 0 0
PDC ENERGY INC COM 69327R101 979 22,700 SH Put DFND 1 22,700 0 0
PDC ENERGY INC NOTE 1.125% 9/1 69327RAD3 4,286 4,726,000 PRN   DFND 1 4,726,000 0 0
PEABODY ENERGY CORP NEW COM 704551100 2,323 95,000 SH Call DFND 1 95,000 0 0
PENNEY J C INC COM 708160106 3,148 677,000 SH Put DFND 1 677,000 0 0
PENNEY J C INC COM 708160106 1,774 381,508 SH   DFND 1 4 381,508 0 0
PENNSYLVANIA RL ESTATE INVT SH BEN INT 709102107 256 22,612 SH   DFND 4 22,612 0 0
PENNYMAC MTG INVT TR COM 70931T103 771 42,166 SH   DFND 4 42,166 0 0
PENUMBRA INC COM 70975L107 640 7,292 SH   DFND 1 4 7,292 0 0
PENUMBRA INC COM 70975L107 1,597 18,200 SH Put DFND 1 18,200 0 0
PEOPLES UNITED FINANCIAL INC COM 712704105 3,246 183,819 SH   DFND 1 4 183,819 0 0
PEPSICO INC COM 713448108 18,698 161,900 SH Put DFND 4 161,900 0 0
PEPSICO INC COM 713448108 4,341 37,585 SH   DFND 4 37,585 0 0
PEPSICO INC COM 713448108 16,365 141,700 SH Call DFND 1 4 141,700 0 0
PERFICIENT INC COM 71375U101 282 15,111 SH   DFND 4 15,111 0 0
PERNIX THERAPEUTICS HLDGS IN COM NEW 71426V306 1,376 342,400 SH Put DFND 1 342,400 0 0
PERNIX THERAPEUTICS HLDGS IN DBCV 4.250% 4/0 71426VAK4 1,674 5,715,000 PRN   DFND 1 5,715,000 0 0
PETROBRAS ARGENTINA S A SPONS ADR 71646J109 1,505 125,300 SH   DFND 1 125,300 0 0
PETROLEO BRASILEIRO SA PETRO SPONSORED ADR 71654V408 1,238 155,000 SH Put DFND 1 155,000 0 0
PETROLEO BRASILEIRO SA PETRO SPONSORED ADR 71654V408 652 81,616 SH   DFND 1 4 81,616 0 0
PFIZER INC COM 717081103 18,921 563,300 SH Put DFND 1 4 563,300 0 0
PFIZER INC COM 717081103 884 26,326 SH   DFND 4 26,326 0 0
PFIZER INC COM 717081103 9,294 276,700 SH Call DFND 1 4 276,700 0 0
PG&E CORP COM 69331C108 5,207 78,461 SH   DFND 4 78,461 0 0
PHILIP MORRIS INTL INC COM 718172109 19,243 163,843 SH   DFND 4 163,843 0 0
PHILIP MORRIS INTL INC COM 718172109 6,906 58,800 SH Call DFND 4 58,800 0 0
PHILIP MORRIS INTL INC COM 718172109 29,985 255,300 SH Put DFND 4 255,300 0 0
PHILLIPS 66 COM 718546104 1,005 12,157 SH   DFND 1 4 12,157 0 0
PHILLIPS 66 COM 718546104 2,613 31,600 SH Call DFND 1 4 31,600 0 0
PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 348 16,511 SH   DFND 1 4 16,511 0 0
PINNACLE FOODS INC DEL COM 72348P104 2,171 36,553 SH   DFND 1 4 36,553 0 0
PINNACLE WEST CAP CORP COM 723484101 2,298 26,982 SH   DFND 4 26,982 0 0
PIONEER NAT RES CO COM 723787107 5,173 32,419 SH   DFND 1 4 32,419 0 0
PIONEER NAT RES CO COM 723787107 7,995 50,100 SH Call DFND 1 50,100 0 0
PIONEER NAT RES CO COM 723787107 38,874 243,600 SH Put DFND 1 243,600 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503105 558 21,240 SH   DFND 1 4 21,240 0 0
PLANTRONICS INC NEW COM 727493108 939 17,949 SH   DFND 4 17,949 0 0
PNC FINL SVCS GROUP INC COM 693475105 12,587 100,800 SH Call DFND 1 4 100,800 0 0
PNC FINL SVCS GROUP INC COM 693475105 1,436 11,500 SH Put DFND 4 11,500 0 0
PNC FINL SVCS GROUP INC COM 693475105 6,652 53,270 SH   DFND 4 5 53,270 0 0
PNM RES INC COM 69349H107 252 6,582 SH   DFND 4 6,582 0 0
POOL CORPORATION COM 73278L105 390 3,313 SH   DFND 4 3,313 0 0
PORTFOLIO RECOVERY ASSOCS IN NOTE 3.000% 8/0 73640QAB1 2,063 2,161,000 PRN   DFND 1 2,161,000 0 0
PORTLAND GEN ELEC CO COM NEW 736508847 974 21,325 SH   DFND 4 21,325 0 0
POTASH CORP SASK INC COM 73755L107 3,521 216,000 SH Put DFND 1 216,000 0 0
POTASH CORP SASK INC COM 73755L107 368 22,600 SH Call DFND 1 22,600 0 0
POTASH CORP SASK INC COM 73755L107 1,382 84,786 SH   DFND 1 4 84,786 0 0
POTBELLY CORP COM 73754Y100 808 70,257 SH   DFND 4 70,257 0 0
POTLATCH CORP NEW COM 737630103 440 9,623 SH   DFND 4 9,623 0 0
POWERSHARES ETF TRUST II SENIOR LN PORT 73936Q769 263 11,350 SH   DFND 4 11,350 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 241,407 1,753,900 SH Put DFND 1 4 1,753,900 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 286 2,077 SH   DFND 4 2,077 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 80,643 585,900 SH Call DFND 1 4 585,900 0 0
PRA GROUP INC COM 69354N106 1,137 30,000 SH Put DFND 1 30,000 0 0
PRA HEALTH SCIENCES INC COM 69354M108 630 8,400 SH   DFND 1 8,400 0 0
PRAXAIR INC COM 74005P104 1,740 13,124 SH   DFND 1 4 5 13,124 0 0
PRAXAIR INC COM 74005P104 2,081 15,700 SH Call DFND 1 15,700 0 0
PRECISION DRILLING CORP COM 2010 74022D308 40 14,349 SH   DFND 4 14,349 0 0
PREMIER INC CL A 74051N102 955 26,529 SH   DFND 1 4 26,529 0 0
PRESBIA PLC SHS G7234P100 353 154,838 SH   DFND 1 154,838 0 0
PRESTIGE BRANDS HLDGS INC COM 74112D101 782 14,805 SH   DFND 4 14,805 0 0
PRICE T ROWE GROUP INC COM 74144T108 6,605 89,000 SH Put DFND 1 89,000 0 0
PRICE T ROWE GROUP INC COM 74144T108 3,787 51,025 SH   DFND 1 4 51,025 0 0
PRICELINE GRP INC COM NEW 741503403 690 369 SH   DFND 4 369 0 0
PRICELINE GRP INC COM NEW 741503403 3,180 1,700 SH Call DFND 4 1,700 0 0
PRICELINE GRP INC COM NEW 741503403 4,489 2,400 SH Put DFND 4 2,400 0 0
PRICELINE GRP INC NOTE 0.350% 6/1 741503AS5 14,631 9,951,000 PRN   DFND 1 9,951,000 0 0
PRICESMART INC COM 741511109 302 3,445 SH   DFND 4 3,445 0 0
PRINCIPAL FINL GROUP INC COM 74251V102 2,889 45,090 SH   DFND 1 4 45,090 0 0
PROASSURANCE CORP COM 74267C106 965 15,871 SH   DFND 1 4 15,871 0 0
PROCTER AND GAMBLE CO COM 742718109 8,933 102,500 SH Call DFND 1 4 102,500 0 0
PROCTER AND GAMBLE CO COM 742718109 9,944 114,100 SH Put DFND 4 114,100 0 0
PROCTER AND GAMBLE CO COM 742718109 6,021 69,091 SH   DFND 4 5 69,091 0 0
PROGRESS SOFTWARE CORP COM 743312100 956 30,960 SH   DFND 4 30,960 0 0
PROGRESSIVE CORP OHIO COM 743315103 986 22,356 SH   DFND 1 4 22,356 0 0
PROLOGIS INC COM 74340W103 1,484 25,300 SH Call DFND 1 25,300 0 0
PROLOGIS INC COM 74340W103 925 15,770 SH   DFND 4 5 15,770 0 0
PROOFPOINT INC DBCV 0.750% 6/1 743424AD5 204 164,000 PRN   DFND 1 164,000 0 0
PROSHARES TR SHORT S&P 500 NE 74347B425 505 15,074 SH   DFND 4 15,074 0 0
PROSHARES TR SHRT 20+YR TRE 74347X849 404 17,950 SH   DFND 4 17,950 0 0
PROSPECT CAPITAL CORPORATION COM 74348T102 1,080 133,000 SH Call DFND 1 133,000 0 0
PROSPECT CAPITAL CORPORATION NOTE 5.750% 3/1 74348TAL6 27 27,000 PRN   DFND 1 27,000 0 0
PROSPECT CAPITAL CORPORATION NOTE 4.950% 7/1 74348TAR3 200 200,000 PRN   DFND 1 200,000 0 0
PROVIDENT FINL SVCS INC COM 74386T105 236 9,288 SH   DFND 1 4 9,288 0 0
PRUDENTIAL FINL INC COM 744320102 4,346 40,193 SH   DFND 4 5 40,193 0 0
PRUDENTIAL FINL INC COM 744320102 3,190 29,500 SH Call DFND 1 4 29,500 0 0
PRUDENTIAL GLB SHT DUR HG YL COM 74433A109 425 28,578 SH   DFND 4 28,578 0 0
PS BUSINESS PKS INC CALIF COM 69360J107 351 2,652 SH   DFND 4 2,652 0 0
PUBLIC STORAGE COM 74460D109 7,847 37,632 SH   DFND 4 37,632 0 0
PUBLIC STORAGE COM 74460D109 1,314 6,300 SH Call DFND 4 6,300 0 0
PUBLIC STORAGE COM 74460D109 2,169 10,400 SH Put DFND 4 10,400 0 0
PUBLIC SVC ENTERPRISE GROUP COM 744573106 10,616 246,820 SH   DFND 1 4 246,820 0 0
PULTE GROUP INC COM 745867101 1,648 67,194 SH   DFND 4 67,194 0 0
PVH CORP COM 693656100 275 2,400 SH   DFND 1 2,400 0 0
Q2 HLDGS INC COM 74736L109 403 10,900 SH Call DFND 1 10,900 0 0
QIAGEN NV SHS NEW N72482123 1,481 44,166 SH   DFND 1 4 44,166 0 0
QORVO INC COM 74736K101 2,839 44,830 SH   DFND 4 44,830 0 0
QUALCOMM INC COM 747525103 10,753 194,736 SH   DFND 1 4 194,736 0 0
QUALCOMM INC COM 747525103 2,767 50,100 SH Call DFND 1 4 50,100 0 0
QUALCOMM INC COM 747525103 7,753 140,400 SH Put DFND 1 4 140,400 0 0
QUANTA SVCS INC COM 74762E102 3,174 96,422 SH   DFND 4 96,422 0 0
QUEST DIAGNOSTICS INC COM 74834L100 12,423 111,757 SH   DFND 4 5 111,757 0 0
QUEST DIAGNOSTICS INC COM 74834L100 5,903 53,100 SH Call DFND 1 53,100 0 0
QUIDEL CORP COM 74838J101 325 11,990 SH   DFND 4 11,990 0 0
QUINTILES IMS HOLDINGS INC COM 74876Y101 1,329 14,852 SH   DFND 1 4 14,852 0 0
RANDGOLD RES LTD ADR 752344309 1,711 19,347 SH   DFND 4 19,347 0 0
RANGE RES CORP COM 75281A109 1,223 52,764 SH   DFND 1 4 52,764 0 0
RANGE RES CORP COM 75281A109 6,263 270,300 SH Call DFND 1 270,300 0 0
RAYMOND JAMES FINANCIAL INC COM 754730109 354 4,409 SH   DFND 1 4 4,409 0 0
RAYTHEON CO COM NEW 755111507 7,843 48,568 SH   DFND 4 48,568 0 0
RAYTHEON CO COM NEW 755111507 5,926 36,700 SH Put DFND 4 36,700 0 0
RAYTHEON CO COM NEW 755111507 2,826 17,500 SH Call DFND 4 17,500 0 0
REALTY INCOME CORP COM 756109104 4,437 80,412 SH   DFND 1 4 80,412 0 0
RED HAT INC COM 756577102 4,379 45,736 SH   DFND 4 45,736 0 0
REGAL BELOIT CORP COM 758750103 703 8,619 SH   DFND 4 8,619 0 0
REGENCY CTRS CORP COM 758849103 989 15,792 SH   DFND 4 15,792 0 0
REGENERON PHARMACEUTICALS COM 75886F107 2,112 4,300 SH Call DFND 4 4,300 0 0
REGENERON PHARMACEUTICALS COM 75886F107 6,581 13,400 SH Put DFND 4 13,400 0 0
REGENERON PHARMACEUTICALS COM 75886F107 3,830 7,798 SH   DFND 4 7,798 0 0
REGIONS FINL CORP NEW COM 7591EP100 4,392 300,000 SH Put DFND 1 300,000 0 0
REGIONS FINL CORP NEW COM 7591EP100 7,629 521,074 SH   DFND 1 4 521,074 0 0
REINSURANCE GROUP AMER INC COM NEW 759351604 1,695 13,199 SH   DFND 4 13,199 0 0
REINSURANCE GROUP AMER INC COM NEW 759351604 1,271 9,900 SH Call DFND 1 9,900 0 0
RELIANCE STEEL & ALUMINUM CO COM 759509102 1,413 19,404 SH   DFND 4 19,404 0 0
RENAISSANCERE HOLDINGS LTD COM G7496G103 1,518 10,917 SH   DFND 1 4 10,917 0 0
RENREN INC SPON ADR A NEW 759892201 223 36,600 SH Call DFND 1 36,600 0 0
REPLIGEN CORP COM 759916109 332 8,001 SH   DFND 4 8,001 0 0
REPLIGEN CORP NOTE 2.125% 6/0 759916AA7 8,842 6,144,000 PRN   DFND 1 6,144,000 0 0
REPUBLIC SVCS INC COM 760759100 2,536 39,788 SH   DFND 4 39,788 0 0
RESOLUTE FST PRODS INC COM 76117W109 470 106,862 SH   DFND 1 106,862 0 0
RETAIL OPPORTUNITY INVTS COR COM 76131N101 447 23,274 SH   DFND 4 23,274 0 0
RETAIL PPTYS AMER INC CL A 76131V202 353 28,914 SH   DFND 1 4 28,914 0 0
REX AMERICAN RESOURCES CORP COM 761624105 309 3,200 SH   DFND 4 3,200 0 0
REYNOLDS AMERICAN INC COM 761713106 12,715 195,492 SH   DFND 1 4 195,492 0 0
RH COM 74967X103 16,130 250,000 SH   DFND 5 250,000 0 0
RH COM 74967X103 677 10,500 SH Call DFND 1 10,500 0 0
RH COM 74967X103 9,472 146,800 SH Put DFND 1 146,800 0 0
RITE AID CORP COM 767754104 1,585 537,451 SH   DFND 1 4 537,451 0 0
RITE AID CORP COM 767754104 58 19,700 SH Call DFND 1 19,700 0 0
RITE AID CORP COM 767754104 1,222 414,200 SH Put DFND 1 414,200 0 0
RLI CORP COM 749607107 380 6,961 SH   DFND 4 6,961 0 0
ROBERT HALF INTL INC COM 770323103 1,007 21,018 SH   DFND 4 21,018 0 0
ROCKWELL AUTOMATION INC COM 773903109 13,767 85,000 SH Put DFND 1 85,000 0 0
ROCKWELL AUTOMATION INC COM 773903109 4,936 30,475 SH   DFND 4 5 30,475 0 0
ROCKWELL COLLINS INC COM 774341101 599 5,700 SH Call DFND 1 5,700 0 0
ROCKWELL COLLINS INC COM 774341101 5,638 53,653 SH   DFND 4 5 53,653 0 0
ROLLINS INC COM 775711104 888 21,816 SH   DFND 4 21,816 0 0
ROPER TECHNOLOGIES INC COM 776696106 329 1,423 SH   DFND 1 4 1,423 0 0
ROSS STORES INC COM 778296103 13,819 239,381 SH   DFND 1 4 239,381 0 0
ROYAL BK CDA MONTREAL QUE COM 780087102 261 3,600 SH Put DFND 1 3,600 0 0
ROYAL BK OF SCOTLAND PLC NOTE 8.000%12/3 780099CK1 3,803 3,503,000 PRN   SOLE   3,503,000 0 0
ROYAL BK SCOTLAND GROUP PLC NOTE 8.625%12/3 780097BB6 4,569 4,200,000 PRN   SOLE   4,200,000 0 0
ROYAL CARIBBEAN CRUISES LTD COM V7780T103 3,709 33,955 SH   DFND 4 33,955 0 0
ROYAL DUTCH SHELL PLC SPONS ADR A 780259206 45,387 853,300 SH Call DFND 1 853,300 0 0
ROYAL DUTCH SHELL PLC SPONS ADR A 780259206 11,968 225,000 SH Put DFND 1 225,000 0 0
ROYAL DUTCH SHELL PLC SPONS ADR A 780259206 26,483 497,888 SH   DFND 1 4 497,888 0 0
ROYAL GOLD INC NOTE 2.875% 6/1 780287AA6 37 34,000 PRN   DFND 1 34,000 0 0
RPC INC COM 749660106 1,065 52,700 SH   DFND 1 52,700 0 0
RPM INTL INC COM 749685103 17,718 324,800 SH Call DFND 1 324,800 0 0
RPX CORP COM 74972G103 218 15,596 SH   DFND 4 15,596 0 0
RSP PERMIAN INC COM 74978Q105 244 7,566 SH   DFND 1 4 7,566 0 0
RTI INTL METALS INC NOTE 1.625%10/1 74973WAB3 10,075 9,389,000 PRN   DFND 1 9,389,000 0 0
RYANAIR HLDGS PLC SPONSORED ADR NE 783513203 456 4,235 SH   DFND 4 4,235 0 0
RYDEX ETF TRUST GUG S&P500 EQ WT 78355W106 349 3,767 SH   DFND 4 3,767 0 0
RYLAND GROUP INC NOTE 0.250% 6/0 783764AS2 60 65,000 PRN   DFND 1 65,000 0 0
S&P GLOBAL INC COM 78409V104 704 4,822 SH   DFND 1 4 4,822 0 0
S&P GLOBAL INC COM 78409V104 5,840 40,000 SH Call DFND 1 40,000 0 0
SAGE THERAPEUTICS INC COM 78667J108 2,190 27,500 SH Put DFND 1 27,500 0 0
SAGE THERAPEUTICS INC COM 78667J108 1,115 14,000 SH   DFND 1 14,000 0 0
SALESFORCE COM INC COM 79466L302 286 3,300 SH Put DFND 4 3,300 0 0
SALESFORCE COM INC NOTE 0.250% 4/0 79466LAD6 396 299,000 PRN   DFND 1 299,000 0 0
SANCHEZ ENERGY CORP COM 79970Y105 82 11,406 SH   DFND 1 4 11,406 0 0
SANCHEZ ENERGY CORP COM 79970Y105 728 101,400 SH Put DFND 1 101,400 0 0
SANDERSON FARMS INC COM 800013104 1,631 14,104 SH   DFND 4 5 14,104 0 0
SANDERSON FARMS INC COM 800013104 1,735 15,000 SH Call DFND 1 15,000 0 0
SANMINA CORPORATION COM 801056102 542 14,215 SH   DFND 4 14,215 0 0
SANOFI SPONSORED ADR 80105N105 664 13,866 SH   DFND 4 13,866 0 0
SAPIENS INTL CORP N V SHS NEW N7716A151 119 10,639 SH   DFND 4 10,639 0 0
SAREPTA THERAPEUTICS INC COM 803607100 2,417 71,700 SH Call DFND 1 71,700 0 0
SAUL CTRS INC COM 804395101 248 4,282 SH   DFND 4 4,282 0 0
SBA COMMUNICATIONS CORP NEW CL A 78410G104 4,338 32,159 SH   DFND 4 32,159 0 0
SCANA CORP NEW COM 80589M102 3,042 45,397 SH   DFND 4 45,397 0 0
SCHEIN HENRY INC COM 806407102 3,701 20,221 SH   DFND 4 20,221 0 0
SCHLUMBERGER LTD COM 806857108 6,972 105,900 SH Call DFND 4 105,900 0 0
SCHLUMBERGER LTD COM 806857108 7,407 112,500 SH Put DFND 1 4 112,500 0 0
SCHLUMBERGER LTD COM 806857108 19,813 300,919 SH   DFND 1 4 5 300,919 0 0
SCHOLASTIC CORP COM 807066105 362 8,313 SH   DFND 4 8,313 0 0
SCHULMAN A INC COM 808194104 320 10,015 SH   DFND 4 10,015 0 0
SCHWAB STRATEGIC TR INTL EQTY ETF 808524805 278 8,740 SH   DFND 4 8,740 0 0
SCHWEITZER-MAUDUIT INTL INC COM 808541106 237 6,362 SH   DFND 4 6,362 0 0
SCIENCE APPLICATNS INTL CP N COM 808625107 272 3,920 SH   DFND 4 3,920 0 0
SCORPIO TANKERS INC SHS Y7542C106 130 32,800 SH Put DFND 1 32,800 0 0
SCORPIO TANKERS INC SHS Y7542C106 129 32,530 SH   DFND 1 4 32,530 0 0
SCORPIO TANKERS INC SHS Y7542C106 430 108,400 SH Call DFND 1 108,400 0 0
SCOTTS MIRACLE GRO CO CL A 810186106 3,211 35,892 SH   DFND 4 35,892 0 0
SCRIPPS NETWORKS INTERACT IN CL A COM 811065101 1,337 19,568 SH   DFND 4 19,568 0 0
SEABOARD CORP COM 811543107 407 102 SH   DFND 1 102 0 0
SEACOR HOLDINGS INC NOTE 3.000%11/1 81170YAB5 145 171,000 PRN   DFND 1 171,000 0 0
SEACOR MARINE HLDGS INC COM 78413P101 387 18,984 SH   DFND 1 18,984 0 0
SEADRILL LIMITED SHS G7945E105 7 20,000 SH   DFND 1 20,000 0 0
SEADRILL LIMITED SHS G7945E105 15 40,700 SH Put DFND 1 40,700 0 0
SEAGATE TECHNOLOGY PLC SHS G7945M107 1,363 35,186 SH   DFND 4 35,186 0 0
SEALED AIR CORP NEW COM 81211K100 671 15,000 SH Call DFND 1 15,000 0 0
SEARS HLDGS CORP COM 812350106 266 30,000 SH Put DFND 1 30,000 0 0
SEARS HLDGS CORP COM 812350106 1,152 130,000 SH   DFND 1 5 130,000 0 0
SEARS HLDGS CORP COM 812350106 443 50,000 SH Call DFND 1 50,000 0 0
SEAWORLD ENTMT INC COM 81282V100 2,615 160,721 SH   DFND 1 4 160,721 0 0
SELECT COMFORT CORP COM 81616X103 274 7,733 SH   DFND 4 7,733 0 0
SELECT SECTOR SPDR TR SBI MATERIALS 81369Y100 52,384 973,500 SH Put DFND 1 973,500 0 0
SELECT SECTOR SPDR TR SBI MATERIALS 81369Y100 287 5,331 SH   DFND 4 5,331 0 0
SELECT SECTOR SPDR TR SBI MATERIALS 81369Y100 11,677 217,000 SH Call DFND 1 217,000 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 13,978 176,400 SH Put DFND 1 4 176,400 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 15,444 194,900 SH Call DFND 4 194,900 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 2,437 30,754 SH   DFND 4 30,754 0 0
SELECT SECTOR SPDR TR SBI CONS STPLS 81369Y308 1,108 20,176 SH   DFND 4 20,176 0 0
SELECT SECTOR SPDR TR SBI CONS DISCR 81369Y407 428 4,772 SH   DFND 4 4,772 0 0
SELECT SECTOR SPDR TR ENERGY 81369Y506 1,418 21,848 SH   DFND 1 4 21,848 0 0
SELECT SECTOR SPDR TR ENERGY 81369Y506 12,322 189,800 SH Call DFND 1 189,800 0 0
SELECT SECTOR SPDR TR ENERGY 81369Y506 65,556 1,009,800 SH Put DFND 1 1,009,800 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 3,548 143,836 SH   DFND 1 4 143,836 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 16,065 651,200 SH Call DFND 1 651,200 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 20,252 820,900 SH Put DFND 1 4 820,900 0 0
SELECT SECTOR SPDR TR SBI INT-INDS 81369Y704 2,730 40,082 SH   DFND 1 4 40,082 0 0
SELECT SECTOR SPDR TR SBI INT-INDS 81369Y704 1,839 27,000 SH Call DFND 1 4 27,000 0 0
SELECT SECTOR SPDR TR SBI INT-INDS 81369Y704 21,155 310,600 SH Put DFND 1 4 310,600 0 0
SELECT SECTOR SPDR TR TECHNOLOGY 81369Y803 3,256 59,500 SH Put DFND 1 4 59,500 0 0
SELECT SECTOR SPDR TR TECHNOLOGY 81369Y803 2,754 50,335 SH   DFND 1 4 50,335 0 0
SELECT SECTOR SPDR TR SBI INT-UTILS 81369Y886 14,892 286,600 SH Put DFND 1 4 286,600 0 0
SELECT SECTOR SPDR TR SBI INT-UTILS 81369Y886 8,948 172,200 SH Call DFND 4 172,200 0 0
SELECT SECTOR SPDR TR SBI INT-UTILS 81369Y886 6,416 123,482 SH   DFND 1 4 123,482 0 0
SELECTIVE INS GROUP INC COM 816300107 587 11,734 SH   DFND 4 11,734 0 0
SENIOR HSG PPTYS TR SH BEN INT 81721M109 474 23,195 SH   DFND 1 4 23,195 0 0
SENSATA TECHNOLOGIES HLDG NV SHS N7902X106 355 8,301 SH   DFND 1 4 8,301 0 0
SENSIENT TECHNOLOGIES CORP COM 81725T100 286 3,554 SH   DFND 4 3,554 0 0
SERITAGE GROWTH PPTYS CL A 81752R100 2,098 50,000 SH   DFND 5 50,000 0 0
SERVICE CORP INTL COM 817565104 218 6,519 SH   DFND 4 6,519 0 0
SERVICEMASTER GLOBAL HLDGS I COM 81761R109 462 11,777 SH   DFND 4 11,777 0 0
SERVICENOW INC COM 81762P102 10,229 96,500 SH Call DFND 1 96,500 0 0
SERVICENOW INC COM 81762P102 10,748 101,400 SH Put DFND 1 101,400 0 0
SERVICENOW INC COM 81762P102 8,281 78,125 SH   DFND 4 5 78,125 0 0
SHIP FINANCE INTERNATIONAL L SHS G81075106 3,924 288,500 SH Put DFND 1 288,500 0 0
SHIP FINANCE INTERNATIONAL L NOTE 3.250% 2/0 G81075AE6 17 16,000 PRN   DFND 1 16,000 0 0
SHIP FINANCE INTERNATIONAL L NOTE 5.750%10/1 G81075AF3 5,798 5,983,000 PRN   DFND 1 5,983,000 0 0
SHIRE PLC SPONSORED ADR 82481R106 853 5,163 SH   DFND 4 5,163 0 0
SHOPIFY INC CL A 82509L107 1,060 12,200 SH Call DFND 1 12,200 0 0
SHOPIFY INC CL A 82509L107 1,138 13,100 SH   DFND 4 13,100 0 0
SHUTTERFLY INC COM 82568P304 1,743 36,694 SH   DFND 1 4 36,694 0 0
SHUTTERSTOCK INC COM 825690100 882 20,000 SH Put DFND 1 20,000 0 0
SIENTRA INC COM 82621J105 175 17,998 SH   DFND 1 17,998 0 0
SIENTRA INC COM 82621J105 993 102,200 SH Put DFND 1 102,200 0 0
SIGNATURE BK NEW YORK N Y COM 82669G104 990 6,900 SH   DFND 1 6,900 0 0
SILGAN HOLDINGS INC COM 827048109 733 23,071 SH   DFND 4 23,071 0 0
SILICON MOTION TECHNOLOGY CO SPONSORED ADR 82706C108 333 6,897 SH   DFND 4 6,897 0 0
SILVER STD RES INC COM 82823L106 996 102,600 SH Call DFND 1 102,600 0 0
SILVER STD RES INC NOTE 2.875% 2/0 82823LAC0 1,754 1,802,000 PRN   DFND 1 1,802,000 0 0
SIMON PPTY GROUP INC NEW COM 828806109 476 2,940 SH   DFND 4 2,940 0 0
SIMON PPTY GROUP INC NEW COM 828806109 6,988 43,200 SH Call DFND 4 43,200 0 0
SIMON PPTY GROUP INC NEW COM 828806109 10,061 62,200 SH Put DFND 4 62,200 0 0
SIMPSON MANUFACTURING CO INC COM 829073105 385 8,804 SH   DFND 4 8,804 0 0
SINCLAIR BROADCAST GROUP INC CL A 829226109 3,935 119,600 SH Call DFND 1 119,600 0 0
SINCLAIR BROADCAST GROUP INC CL A 829226109 987 29,996 SH   DFND 1 4 29,996 0 0
SIRIUS XM HLDGS INC COM 82968B103 2,814 514,500 SH Put DFND 1 514,500 0 0
SIRIUS XM HLDGS INC COM 82968B103 1,008 184,300 SH Call DFND 1 184,300 0 0
SIX FLAGS ENTMT CORP NEW COM 83001A102 587 9,853 SH   DFND 4 9,853 0 0
SKYWORKS SOLUTIONS INC COM 83088M102 4,433 46,199 SH   DFND 1 4 46,199 0 0
SKYWORKS SOLUTIONS INC COM 83088M102 7,868 82,000 SH Put DFND 1 82,000 0 0
SL GREEN RLTY CORP COM 78440X101 5,263 49,741 SH   DFND 1 4 49,741 0 0
SLM CORP COM 78442P106 353 30,689 SH   DFND 4 30,689 0 0
SM ENERGY CO COM 78454L100 378 22,849 SH   DFND 1 4 22,849 0 0
SM ENERGY CO COM 78454L100 248 15,000 SH Put DFND 1 15,000 0 0
SMART & FINAL STORES INC COM 83190B101 581 63,879 SH   DFND 4 63,879 0 0
SMITH & NEPHEW PLC SPDN ADR NEW 83175M205 257 7,380 SH   DFND 4 7,380 0 0
SMUCKER J M CO COM NEW 832696405 3,691 31,194 SH   DFND 4 31,194 0 0
SNAP INC CL A 83304A106 42,032 2,365,346 SH   DFND 5 2,365,346 0 0
SNAP INC CL A 83304A106 9,086 511,300 SH Call DFND 1 511,300 0 0
SNAP INC CL A 83304A106 5,653 318,100 SH Put DFND 1 318,100 0 0
SNAP ON INC COM 833034101 9,496 60,100 SH   DFND 1 4 60,100 0 0
SOCIEDAD QUIMICA MINERA DE C SPON ADR SER B 833635105 529 16,012 SH   DFND 4 16,012 0 0
SOLARCITY CORP NOTE 1.625%11/0 83416TAC4 5,007 5,270,000 PRN   DFND 1 5,270,000 0 0
SONIC CORP COM 835451105 355 13,400 SH Put DFND 1 13,400 0 0
SONOCO PRODS CO COM 835495102 3,614 70,277 SH   DFND 1 4 70,277 0 0
SOTHEBYS COM 835898107 267 4,966 SH   DFND 4 4,966 0 0
SOUTHERN CO COM 842587107 27,767 579,930 SH   DFND 1 4 579,930 0 0
SOUTHERN CO COM 842587107 1,618 33,800 SH Put DFND 4 33,800 0 0
SOUTHWEST AIRLS CO COM 844741108 487 7,840 SH   DFND 1 4 7,840 0 0
SOUTHWEST AIRLS CO COM 844741108 460 7,400 SH Call DFND 1 7,400 0 0
SOUTHWEST AIRLS CO COM 844741108 4,785 77,000 SH Put DFND 1 77,000 0 0
SOUTHWEST BANCORP INC OKLA COM 844767103 1,400 54,808 SH   DFND 1 4 54,808 0 0
SOUTHWEST GAS HOLDINGS INC COM 844895102 581 7,947 SH   DFND 4 7,947 0 0
SOUTHWESTERN ENERGY CO COM 845467109 3,322 546,306 SH   DFND 4 5 546,306 0 0
SOUTHWESTERN ENERGY CO COM 845467109 257 42,200 SH Call DFND 1 42,200 0 0
SOUTHWESTERN ENERGY CO COM 845467109 2,688 442,100 SH Put DFND 1 442,100 0 0
SPARK THERAPEUTICS INC COM 84652J103 480 8,033 SH   DFND 1 8,033 0 0
SPDR DOW JONES INDL AVRG ETF UT SER 1 78467X109 317 1,485 SH   DFND 4 1,485 0 0
SPDR DOW JONES INDL AVRG ETF UT SER 1 78467X109 17,507 82,100 SH Put DFND 4 82,100 0 0
SPDR DOW JONES INDL AVRG ETF UT SER 1 78467X109 10,236 48,000 SH Call DFND 4 48,000 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 3,745 31,733 SH   DFND 1 4 31,733 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 33,529 284,100 SH Call DFND 1 4 284,100 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 8,887 75,300 SH Put DFND 1 4 75,300 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 1,197,345 4,951,800 SH Put DFND 1 4 5 4,951,800 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 6,286 25,996 SH   DFND 4 5 25,996 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 506,692 2,095,500 SH Call DFND 1 4 2,095,500 0 0
SPDR SERIES TRUST S&P REGL BKG 78464A698 2,041 37,134 SH   DFND 1 37,134 0 0
SPDR SERIES TRUST S&P REGL BKG 78464A698 10,671 194,200 SH Put DFND 1 194,200 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 90,927 2,848,600 SH Call DFND 1 2,848,600 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 324,668 10,171,300 SH Put DFND 1 10,171,300 0 0
SPDR SERIES TRUST S&P DIVID ETF 78464A763 332 3,735 SH   DFND 4 3,735 0 0
SPDR SERIES TRUST S&P BIOTECH 78464A870 65,935 854,300 SH Put DFND 1 854,300 0 0
SPDR SERIES TRUST S&P BIOTECH 78464A870 2,661 34,480 SH   DFND 1 4 34,480 0 0
SPDR SERIES TRUST S&P BIOTECH 78464A870 108,276 1,402,900 SH Call DFND 1 1,402,900 0 0
SPDR SERIES TRUST S&P HOMEBUILD 78464A888 41,227 1,070,000 SH Put DFND 1 1,070,000 0 0
SPDR SERIES TRUST S&P HOMEBUILD 78464A888 1,146 29,750 SH   DFND 1 29,750 0 0
SPECTRANETICS CORP COM 84760C107 1,544 40,200 SH   DFND 1 4 40,200 0 0
SPECTRANETICS CORP COM 84760C107 576 15,000 SH Call DFND 1 15,000 0 0
SPECTRANETICS CORP COM 84760C107 8,844 230,300 SH Put DFND 1 230,300 0 0
SPECTRUM BRANDS HLDGS INC COM 84763R101 996 7,965 SH   DFND 4 5 7,965 0 0
SPIRIT AEROSYSTEMS HLDGS INC COM CL A 848574109 681 11,749 SH   DFND 4 11,749 0 0
SPIRIT AIRLS INC COM 848577102 637 12,330 SH   DFND 4 12,330 0 0
SPIRIT RLTY CAP INC NEW COM 84860W102 129 17,476 SH   DFND 4 17,476 0 0
SPIRIT RLTY CAP INC NEW COM 84860W102 1,853 250,000 SH Call DFND 1 250,000 0 0
SPRINT CORP COM SER 1 85207U105 1,888 229,924 SH   DFND 1 4 229,924 0 0
SPRINT CORP COM SER 1 85207U105 1,846 224,900 SH Call DFND 1 224,900 0 0
SPRINT CORP COM SER 1 85207U105 1,375 167,500 SH Put DFND 1 167,500 0 0
SPROUTS FMRS MKT INC COM 85208M102 238 10,500 SH   DFND 1 10,500 0 0
SPROUTS FMRS MKT INC COM 85208M102 424 18,700 SH Call DFND 1 18,700 0 0
SQUARE INC CL A 852234103 599 25,526 SH   DFND 1 25,526 0 0
SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 329 6,941 SH   DFND 4 6,941 0 0
ST JOE CO COM 790148100 316 16,851 SH   DFND 4 16,851 0 0
STANDARD CHARTERED PLC DEBT 7.500%12/3 G84228CQ9 745 695,000 PRN   SOLE   695,000 0 0
STAPLES INC COM 855030102 5,016 498,110 SH   DFND 1 4 498,110 0 0
STARBUCKS CORP COM 855244109 23,384 401,034 SH   DFND 1 4 401,034 0 0
STARBUCKS CORP COM 855244109 7,073 121,300 SH Call DFND 1 4 121,300 0 0
STARBUCKS CORP COM 855244109 6,006 103,000 SH Put DFND 1 4 103,000 0 0
STARWOOD PPTY TR INC COM 85571B105 791 35,311 SH   DFND 4 35,311 0 0
STATE STR CORP COM 857477103 1,023 11,400 SH Call DFND 4 11,400 0 0
STATE STR CORP COM 857477103 2,611 29,100 SH Put DFND 4 29,100 0 0
STEADYMED LTD SHS M84920103 1,592 252,640 SH   DFND 1 252,640 0 0
STEEL DYNAMICS INC COM 858119100 519 14,500 SH Call DFND 1 14,500 0 0
STEEL DYNAMICS INC COM 858119100 537 15,000 SH Put DFND 1 15,000 0 0
STEEL PARTNERS HLDGS L P LTD PRTRSHIP U 85814R107 3,590 194,045 SH   DFND 5 194,045 0 0
STERICYCLE INC COM 858912108 1,722 22,568 SH   DFND 1 4 22,568 0 0
STERIS PLC SHS USD G84720104 960 11,783 SH   DFND 1 4 11,783 0 0
STERLING BANCORP DEL COM 85917A100 249 10,713 SH   DFND 4 10,713 0 0
STEWART INFORMATION SVCS COR COM 860372101 494 10,880 SH   DFND 4 10,880 0 0
STMICROELECTRONICS N V NY REGISTRY 861012102 3,986 277,183 SH   DFND 4 5 277,183 0 0
STMICROELECTRONICS N V NY REGISTRY 861012102 10,827 752,900 SH Call DFND 1 752,900 0 0
STRAIGHT PATH COMMUNICATNS I CL B 862578101 2,295 12,774 SH   DFND 4 5 12,774 0 0
STRAIGHT PATH COMMUNICATNS I CL B 862578101 10,599 59,000 SH Call DFND 1 59,000 0 0
STRAIGHT PATH COMMUNICATNS I CL B 862578101 4,940 27,500 SH Put DFND 1 27,500 0 0
STRYKER CORP COM 863667101 5,704 41,100 SH Call DFND 1 41,100 0 0
STRYKER CORP COM 863667101 805 5,800 SH Put DFND 4 5,800 0 0
STRYKER CORP COM 863667101 12,542 90,372 SH   DFND 4 5 90,372 0 0
SUCAMPO PHARMACEUTICALS INC DBCV 3.250%12/1 864909AA4 3,488 3,560,000 PRN   DFND 1 3,560,000 0 0
SUNPOWER CORP DBCV 0.750% 6/0 867652AG4 10 10,000 PRN   DFND 1 10,000 0 0
SUNPOWER CORP DBCV 4.000% 1/1 867652AL3 36 42,000 PRN   DFND 1 42,000 0 0
SUNTRUST BKS INC COM 867914103 4,613 81,327 SH   DFND 4 5 81,327 0 0
SUNTRUST BKS INC COM 867914103 3,352 59,100 SH Call DFND 1 59,100 0 0
SUPERIOR ENERGY SVCS INC COM 868157108 660 63,300 SH Put DFND 1 63,300 0 0
SUPERIOR ENERGY SVCS INC COM 868157108 739 70,868 SH   DFND 1 4 70,868 0 0
SUPERIOR ENERGY SVCS INC COM 868157108 391 37,500 SH Call DFND 1 37,500 0 0
SUPERNUS PHARMACEUTICALS INC COM 868459108 1,401 32,500 SH Call DFND 1 32,500 0 0
SUPERNUS PHARMACEUTICALS INC COM 868459108 1,078 25,000 SH   DFND 5 25,000 0 0
SVB FINL GROUP COM 78486Q101 649 3,690 SH   DFND 4 3,690 0 0
SWIFT TRANSN CO CL A 87074U101 506 19,082 SH   DFND 4 19,082 0 0
SYKES ENTERPRISES INC COM 871237103 337 10,036 SH   DFND 4 10,036 0 0
SYMANTEC CORP COM 871503108 12,613 446,477 SH   DFND 4 5 446,477 0 0
SYMANTEC CORP COM 871503108 4,980 176,300 SH Call DFND 1 176,300 0 0
SYNAPTICS INC COM 87157D109 2,020 39,067 SH   DFND 1 4 39,067 0 0
SYNAPTICS INC COM 87157D109 2,239 43,300 SH Put DFND 1 43,300 0 0
SYNCHRONOSS TECHNOLOGIES INC COM 87157B103 1,645 100,000 SH Call DFND 1 100,000 0 0
SYNCHRONOSS TECHNOLOGIES INC NOTE 0.750% 8/1 87157BAA1 5,476 6,012,000 PRN   DFND 1 6,012,000 0 0
SYNCHRONY FINL COM 87165B103 5,601 187,826 SH   DFND 1 4 187,826 0 0
SYNCHRONY FINL COM 87165B103 4,470 149,900 SH Call DFND 1 149,900 0 0
SYNCHRONY FINL COM 87165B103 58,000 1,945,000 SH Put DFND 1 1,945,000 0 0
SYNERGY PHARMACEUTICALS DEL COM NEW 871639308 200 45,000 SH   DFND 1 45,000 0 0
SYNERON MEDICAL LTD ORD SHS M87245102 2,702 246,800 SH   DFND 4 246,800 0 0
SYNOPSYS INC COM 871607107 1,513 20,743 SH   DFND 4 20,743 0 0
SYNOVUS FINL CORP COM NEW 87161C501 211 4,760 SH   DFND 4 4,760 0 0
SYNTEL INC COM 87162H103 448 26,419 SH   DFND 4 26,419 0 0
SYSCO CORP COM 871829107 9,219 183,173 SH   DFND 4 5 183,173 0 0
SYSCO CORP COM 871829107 3,719 73,900 SH Call DFND 1 73,900 0 0
T MOBILE US INC COM 872590104 65,003 1,072,300 SH Put DFND 1 1,072,300 0 0
T MOBILE US INC COM 872590104 29,629 488,762 SH   DFND 1 4 488,762 0 0
T MOBILE US INC COM 872590104 13,858 228,600 SH Call DFND 1 228,600 0 0
T MOBILE US INC CONV PFD SER A 872590203 800 8,108 SH   DFND 4 8,108 0 0
TAHOE RES INC COM 873868103 297 38,561 SH   DFND 1 4 38,561 0 0
TAILORED BRANDS INC COM 87403A107 381 34,100 SH Call DFND 1 34,100 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 984 13,409 SH   DFND 1 4 13,409 0 0
TANGER FACTORY OUTLET CTRS I COM 875465106 3,246 124,929 SH   DFND 1 4 124,929 0 0
TARGET CORP COM 87612E106 6,358 121,591 SH   DFND 1 4 121,591 0 0
TARGET CORP COM 87612E106 10,620 203,100 SH Call DFND 4 203,100 0 0
TARGET CORP COM 87612E106 9,125 174,500 SH Put DFND 4 174,500 0 0
TATA MTRS LTD SPONSORED ADR 876568502 746 22,600 SH   DFND 4 22,600 0 0
TAUBMAN CTRS INC COM 876664103 1,050 17,626 SH   DFND 4 17,626 0 0
TE CONNECTIVITY LTD REG SHS H84989104 6,154 78,220 SH   DFND 4 78,220 0 0
TECH DATA CORP COM 878237106 271 2,686 SH   DFND 4 2,686 0 0
TECHNIPFMC PLC COM G87110105 1,381 44,475 SH   DFND 4 44,475 0 0
TECHNIPFMC PLC COM G87110105 12,768 469,400 SH Call DFND 1 469,400 0 0
TECK RESOURCES LTD CL B 878742204 881 50,852 SH   DFND 4 5 50,852 0 0
TECK RESOURCES LTD CL B 878742204 27,621 1,593,800 SH Call DFND 1 1,593,800 0 0
TEEKAY LNG PARTNERS L P PRTNRSP UNITS Y8564M105 307 20,000 SH   DFND 1 20,000 0 0
TEEKAY LNG PARTNERS L P PRTNRSP UNITS Y8564M105 614 40,000 SH Put DFND 1 40,000 0 0
TELADOC INC COM 87918A105 864 24,900 SH   DFND 4 24,900 0 0
TELEDYNE TECHNOLOGIES INC COM 879360105 902 7,065 SH   DFND 1 4 7,065 0 0
TELEFONICA BRASIL SA SPONSORED ADR 87936R106 489 36,257 SH   DFND 4 36,257 0 0
TELEFONICA S A SPONSORED ADR 879382208 385 37,012 SH   DFND 4 37,012 0 0
TELETECH HOLDINGS INC COM 879939106 750 18,393 SH   DFND 4 18,393 0 0
TEMPUR SEALY INTL INC COM 88023U101 1,569 29,384 SH   DFND 4 29,384 0 0
TEMPUR SEALY INTL INC COM 88023U101 2,846 53,300 SH Call DFND 1 53,300 0 0
TENARIS S A SPONSORED ADR 88031M109 1,966 63,129 SH   DFND 4 63,129 0 0
TENET HEALTHCARE CORP COM NEW 88033G407 2,546 131,647 SH   DFND 1 131,647 0 0
TENNECO INC COM 880349105 345 5,974 SH   DFND 4 5,974 0 0
TERADYNE INC COM 880770102 3,137 104,476 SH   DFND 1 4 5 104,476 0 0
TEREX CORP NEW COM 880779103 4,219 112,500 SH Call DFND 1 112,500 0 0
TESARO INC COM 881569107 1,622 11,600 SH   DFND 1 11,600 0 0
TESARO INC COM 881569107 350 2,500 SH Call DFND 1 2,500 0 0
TESARO INC COM 881569107 10,196 72,900 SH Put DFND 1 72,900 0 0
TESLA INC COM 88160R101 1,126 3,115 SH   DFND 4 3,115 0 0
TESLA INC COM 88160R101 33,449 92,500 SH Call DFND 1 92,500 0 0
TESLA INC COM 88160R101 20,793 57,500 SH Put DFND 1 57,500 0 0
TESLA INC NOTE 1.250% 3/0 88160RAC5 21,542 18,641,000 PRN   DFND 1 18,641,000 0 0
TESLA INC NOTE 2.375% 3/1 88160RAD3 131 105,000 PRN   DFND 1 105,000 0 0
TESORO CORP COM 881609101 1,619 17,295 SH   DFND 1 4 17,295 0 0
TETRA TECH INC NEW COM 88162G103 603 13,186 SH   DFND 4 13,186 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADR 881624209 4,718 142,034 SH   DFND 1 4 142,034 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADR 881624209 3,322 100,000 SH Put DFND 1 100,000 0 0
TEXAS INSTRS INC COM 882508104 13,562 176,294 SH   DFND 4 176,294 0 0
TEXAS INSTRS INC COM 882508104 2,493 32,400 SH Put DFND 4 32,400 0 0
TEXAS INSTRS INC COM 882508104 2,846 37,000 SH Call DFND 4 37,000 0 0
TEXAS ROADHOUSE INC COM 882681109 1,716 33,673 SH   DFND 4 5 33,673 0 0
TEXTRON INC COM 883203101 5,864 124,507 SH   DFND 1 4 124,507 0 0
THE ONE GROUP HOSPITALITY IN COM 88338K103 1,289 594,200 SH   DFND 1 594,200 0 0
THERAVANCE INC NOTE 2.125% 1/1 88338TAB0 550 600,000 PRN   DFND 1 600,000 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 436 2,500 SH Call DFND 4 2,500 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 5,618 32,200 SH Put DFND 4 32,200 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 8,940 51,239 SH   DFND 4 51,239 0 0
THOMSON REUTERS CORP COM 884903105 1,611 34,840 SH   DFND 4 34,840 0 0
THOR INDS INC COM 885160101 913 8,731 SH   DFND 4 8,731 0 0
TIFFANY & CO NEW COM 886547108 2,057 21,916 SH   DFND 4 21,916 0 0
TIME WARNER INC COM NEW 887317303 35,634 354,889 SH   DFND 1 4 354,889 0 0
TIME WARNER INC COM NEW 887317303 50,215 500,100 SH Put DFND 1 500,100 0 0
TIMKEN CO COM 887389104 633 13,684 SH   DFND 4 13,684 0 0
TIVO CORP COM 88870P106 679 36,412 SH   DFND 1 4 5 36,412 0 0
TJX COS INC NEW COM 872540109 801 11,100 SH Put DFND 4 11,100 0 0
TJX COS INC NEW COM 872540109 1,479 20,500 SH Call DFND 4 20,500 0 0
TJX COS INC NEW COM 872540109 4,655 64,507 SH   DFND 1 4 64,507 0 0
TOLL BROTHERS INC COM 889478103 316 7,999 SH   DFND 1 4 7,999 0 0
TOOTSIE ROLL INDS INC COM 890516107 1,544 44,314 SH   DFND 1 4 44,314 0 0
TORCHMARK CORP COM 891027104 1,675 21,896 SH   DFND 4 21,896 0 0
TOTAL S A SPONSORED ADR 89151E109 1,758 35,460 SH   DFND 4 35,460 0 0
TOTAL S A SPONSORED ADR 89151E109 6,214 125,300 SH Call DFND 1 125,300 0 0
TOTAL SYS SVCS INC COM 891906109 2,736 46,978 SH   DFND 4 46,978 0 0
TOWER SEMICONDUCTOR LTD SHS NEW M87915274 279 11,709 SH   DFND 4 11,709 0 0
TOWER SEMICONDUCTOR LTD SHS NEW M87915274 7,203 302,000 SH Call DFND 1 302,000 0 0
TRACTOR SUPPLY CO COM 892356106 3,839 70,810 SH   DFND 1 4 70,810 0 0
TRACTOR SUPPLY CO COM 892356106 488 9,000 SH Call DFND 1 9,000 0 0
TRACTOR SUPPLY CO COM 892356106 813 15,000 SH Put DFND 1 15,000 0 0
TRANSDIGM GROUP INC COM 893641100 4,065 15,117 SH   DFND 1 4 15,117 0 0
TRANSDIGM GROUP INC COM 893641100 1,855 6,900 SH Put DFND 1 6,900 0 0
TRANSOCEAN LTD REG SHS H8817H100 4,145 503,590 SH   DFND 1 4 5 503,590 0 0
TRANSOCEAN LTD REG SHS H8817H100 673 81,800 SH Put DFND 1 81,800 0 0
TRANSOCEAN LTD REG SHS H8817H100 183 22,200 SH Call DFND 1 22,200 0 0
TRAVELERS COMPANIES INC COM 89417E109 7,170 56,666 SH   DFND 1 4 5 56,666 0 0
TRAVELERS COMPANIES INC COM 89417E109 7,200 56,900 SH Call DFND 1 4 56,900 0 0
TRAVELERS COMPANIES INC COM 89417E109 860 6,800 SH Put DFND 4 6,800 0 0
TREX CO INC COM 89531P105 222 3,288 SH   DFND 4 3,288 0 0
TRI POINTE GROUP INC COM 87265H109 660 50,000 SH Call DFND 1 50,000 0 0
TRIBUNE MEDIA CO CL A 896047503 234 5,738 SH   DFND 4 5,738 0 0
TRIMBLE INC COM 896239100 497 13,932 SH   DFND 1 4 13,932 0 0
TRINITY INDS INC COM 896522109 762 27,200 SH Put DFND 1 27,200 0 0
TRINITY INDS INC COM 896522109 3,638 129,800 SH Call DFND 1 129,800 0 0
TRIPADVISOR INC COM 896945201 808 21,150 SH   DFND 4 21,150 0 0
TRIPLE-S MGMT CORP CL B 896749108 200 11,813 SH   DFND 4 11,813 0 0
TRUEBLUE INC COM 89785X101 538 20,304 SH   DFND 4 20,304 0 0
TTM TECHNOLOGIES INC COM 87305R109 1,298 74,760 SH   DFND 1 4 74,760 0 0
TURQUOISE HILL RES LTD COM 900435108 23 10,224 SH   DFND 4 10,224 0 0
TWENTY FIRST CENTY FOX INC CL A 90130A101 1,986 70,088 SH   DFND 1 4 70,088 0 0
TWILIO INC CL A 90138F102 20,451 702,544 SH   DFND 1 4 5 702,544 0 0
TWILIO INC CL A 90138F102 6,550 225,000 SH Put DFND 1 225,000 0 0
TWITTER INC COM 90184L102 3,911 218,842 SH   DFND 1 4 5 218,842 0 0
TWITTER INC COM 90184L102 7,116 398,200 SH Call DFND 1 398,200 0 0
TWITTER INC NOTE 1.000% 9/1 90184LAD4 3,219 3,500,000 PRN   DFND 1 3,500,000 0 0
TWO HBRS INVT CORP COM 90187B101 523 52,802 SH   DFND 4 52,802 0 0
TYSON FOODS INC CL A 902494103 3,844 61,373 SH   DFND 1 4 61,373 0 0
UBIQUITI NETWORKS INC COM 90347A100 372 7,167 SH   DFND 4 7,167 0 0
UBS AG JERSEY BRANCH DEBT 4.750% 5/2 H72108EU5 816 800,000 PRN   SOLE   800,000 0 0
UBS GROUP AG SHS H42097107 856 50,388 SH   DFND 4 50,388 0 0
UBS GROUP AG DBCV 6.875%12/3 H4209BAD0 539 500,000 PRN   SOLE   500,000 0 0
UDR INC COM 902653104 2,515 64,526 SH   DFND 4 64,526 0 0
UGI CORP NEW COM 902681105 2,174 44,911 SH   DFND 1 4 44,911 0 0
ULTA BEAUTY INC COM 90384S303 1,500 5,220 SH   DFND 4 5,220 0 0
UNDER ARMOUR INC CL A 904311107 13,156 604,763 SH   DFND 1 4 5 604,763 0 0
UNDER ARMOUR INC CL C 904311206 979 48,574 SH   DFND 1 4 48,574 0 0
UNIFIRST CORP MASS COM 904708104 591 4,202 SH   DFND 4 4,202 0 0
UNILEVER N V N Y SHS NEW 904784709 928 16,787 SH   DFND 4 5 16,787 0 0
UNILEVER N V N Y SHS NEW 904784709 2,786 50,400 SH Call DFND 1 50,400 0 0
UNION PAC CORP COM 907818108 6,569 60,312 SH   DFND 1 4 60,312 0 0
UNION PAC CORP COM 907818108 39,817 365,600 SH Call DFND 1 4 365,600 0 0
UNION PAC CORP COM 907818108 9,584 88,000 SH Put DFND 1 4 88,000 0 0
UNISYS CORP COM NEW 909214306 167 13,029 SH   DFND 4 13,029 0 0
UNISYS CORP NOTE 5.500% 3/0 909214BS6 5,834 3,812,000 PRN   DFND 1 3,812,000 0 0
UNITED BANKSHARES INC WEST V COM 909907107 1,700 43,367 SH   DFND 1 4 43,367 0 0
UNITED CONTL HLDGS INC COM 910047109 9,432 125,341 SH   DFND 4 125,341 0 0
UNITED PARCEL SERVICE INC CL B 911312106 5,241 47,393 SH   DFND 4 47,393 0 0
UNITED PARCEL SERVICE INC CL B 911312106 9,312 84,200 SH Call DFND 1 4 84,200 0 0
UNITED PARCEL SERVICE INC CL B 911312106 4,988 45,100 SH Put DFND 1 4 45,100 0 0
UNITED RENTALS INC COM 911363109 564 5,000 SH   DFND 5 5,000 0 0
UNITED RENTALS INC COM 911363109 2,694 23,900 SH Call DFND 1 23,900 0 0
UNITED STATES CELLULAR CORP COM 911684108 390 10,167 SH   DFND 4 10,167 0 0
UNITED STATES OIL FUND LP UNITS 91232N108 158 16,600 SH Call DFND 4 16,600 0 0
UNITED STATES STL CORP NEW COM 912909108 19,627 886,500 SH Call DFND 1 886,500 0 0
UNITED STATES STL CORP NEW COM 912909108 37,882 1,711,000 SH Put DFND 1 1,711,000 0 0
UNITED STATES STL CORP NEW COM 912909108 7,716 348,512 SH   DFND 1 4 348,512 0 0
UNITED TECHNOLOGIES CORP COM 913017109 5,055 41,400 SH   DFND 4 41,400 0 0
UNITED TECHNOLOGIES CORP COM 913017109 8,975 73,500 SH Call DFND 1 4 73,500 0 0
UNITED TECHNOLOGIES CORP COM 913017109 12,419 101,700 SH Put DFND 4 101,700 0 0
UNITED THERAPEUTICS CORP DEL COM 91307C102 755 5,819 SH   DFND 4 5,819 0 0
UNITEDHEALTH GROUP INC COM 91324P102 22,325 120,400 SH Put DFND 4 120,400 0 0
UNITEDHEALTH GROUP INC COM 91324P102 725 3,910 SH   DFND 1 4 3,910 0 0
UNITEDHEALTH GROUP INC COM 91324P102 7,139 38,500 SH Call DFND 4 38,500 0 0
UNIVAR INC COM 91336L107 1,790 61,300 SH Call DFND 1 61,300 0 0
UNIVERSAL DISPLAY CORP COM 91347P105 229 2,100 SH   DFND 1 2,100 0 0
UNIVERSAL FST PRODS INC COM 913543104 515 5,900 SH   DFND 4 5,900 0 0
UNIVERSAL HLTH SVCS INC CL B 913903100 1,958 16,037 SH   DFND 4 16,037 0 0
UNUM GROUP COM 91529Y106 3,581 76,800 SH Call DFND 1 76,800 0 0
UNUM GROUP COM 91529Y106 4,552 97,629 SH   DFND 4 5 97,629 0 0
URBAN OUTFITTERS INC COM 917047102 360 19,400 SH Put DFND 1 19,400 0 0
US BANCORP DEL COM NEW 902973304 24,976 481,056 SH   DFND 4 481,056 0 0
US BANCORP DEL COM NEW 902973304 3,432 66,100 SH Call DFND 4 66,100 0 0
US BANCORP DEL COM NEW 902973304 19,371 373,100 SH Put DFND 4 373,100 0 0
US FOODS HLDG CORP COM 912008109 408 15,000 SH   DFND 1 15,000 0 0
V F CORP COM 918204108 349 6,053 SH   DFND 1 4 6,053 0 0
VALE S A ADR 91912E105 5,832 666,500 SH Call DFND 1 666,500 0 0
VALE S A ADR 91912E105 18,488 2,112,900 SH Put DFND 1 2,112,900 0 0
VALE S A ADR 91912E105 1,342 153,407 SH   DFND 1 4 153,407 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 12,252 708,200 SH Call DFND 1 708,200 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 6,721 388,500 SH Put DFND 1 388,500 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 6,291 363,657 SH   DFND 1 4 5 363,657 0 0
VALERO ENERGY CORP NEW COM 91913Y100 3,504 51,938 SH   DFND 4 5 51,938 0 0
VALERO ENERGY CORP NEW COM 91913Y100 506 7,500 SH Call DFND 1 7,500 0 0
VALERO ENERGY CORP NEW COM 91913Y100 13,640 202,200 SH Put DFND 1 202,200 0 0
VALIDUS HOLDINGS LTD COM SHS G9319H102 1,742 33,520 SH   DFND 4 33,520 0 0
VALMONT INDS INC COM 920253101 263 1,755 SH   DFND 4 1,755 0 0
VALVOLINE INC COM 92047W101 2,308 97,300 SH Call DFND 1 97,300 0 0
VALVOLINE INC COM 92047W101 9,421 397,186 SH   DFND 1 4 397,186 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 10,753 487,000 SH Call DFND 1 487,000 0 0
VANECK VECTORS ETF TR SEMICONDUCTOR ET 92189F676 3,753 45,842 SH   DFND 1 4 45,842 0 0
VANECK VECTORS ETF TR SEMICONDUCTOR ET 92189F676 23,592 288,200 SH Call DFND 1 4 288,200 0 0
VANECK VECTORS ETF TR SEMICONDUCTOR ET 92189F676 115,521 1,411,200 SH Put DFND 1 4 1,411,200 0 0
VANECK VECTORS ETF TR OIL SVCS ETF 92189F718 597 24,100 SH Call DFND 1 24,100 0 0
VANECK VECTORS ETF TR OIL SVCS ETF 92189F718 620 25,000 SH Put DFND 1 25,000 0 0
VANECK VECTORS ETF TR OIL SVCS ETF 92189F718 434 17,500 SH   DFND 1 17,500 0 0
VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 3,479 15,669 SH   DFND 4 15,669 0 0
VANGUARD INDEX FDS REIT ETF 922908553 420 5,045 SH   DFND 4 5,045 0 0
VANGUARD INTL EQUITY INDEX F FTSE EMR MKT ETF 922042858 290 7,092 SH   DFND 4 7,092 0 0
VANGUARD INTL EQUITY INDEX F FTSE EUROPE ETF 922042874 1,062 19,251 SH   DFND 4 19,251 0 0
VANGUARD TAX MANAGED INTL FD FTSE DEV MKT ETF 921943858 1,138 27,533 SH   DFND 4 27,533 0 0
VANGUARD WORLD FDS HEALTH CAR ETF 92204A504 219 1,486 SH   DFND 4 1,486 0 0
VARIAN MED SYS INC COM 92220P105 13,064 126,600 SH Call DFND 1 126,600 0 0
VARIAN MED SYS INC COM 92220P105 5,718 55,417 SH   DFND 1 4 5 55,417 0 0
VCA INC COM 918194101 527 5,712 SH   DFND 4 5,712 0 0
VECTOR GROUP LTD COM 92240M108 702 32,916 SH   DFND 4 32,916 0 0
VECTOR GROUP LTD FRNT 1/1 92240MAY4 8,799 6,000,000 PRN   DFND 1 6,000,000 0 0
VECTOR GROUP LTD NOTE 1.750% 4/1 92240MBC1 1,871 1,624,000 PRN   DFND 1 1,624,000 0 0
VECTREN CORP COM 92240G101 1,121 19,180 SH   DFND 4 19,180 0 0
VEECO INSTRS INC DEL COM 922417100 914 32,828 SH   DFND 1 4 32,828 0 0
VENTAS INC COM 92276F100 358 5,150 SH   DFND 1 4 5,150 0 0
VEON LTD SPONSORED ADR 91822M106 114 29,200 SH   DFND 4 29,200 0 0
VEREIT INC COM 92339V100 611 75,000 SH   DFND 5 75,000 0 0
VEREIT INC COM 92339V100 407 50,000 SH Put DFND 1 50,000 0 0
VERISK ANALYTICS INC COM 92345Y106 1,848 21,901 SH   DFND 4 21,901 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 72,245 1,617,661 SH   DFND 1 4 1,617,661 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 60,537 1,355,500 SH Call DFND 1 4 1,355,500 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 161,705 3,620,800 SH Put DFND 1 4 3,620,800 0 0
VERSUM MATLS INC COM 92532W103 3,757 115,600 SH Call DFND 1 115,600 0 0
VERSUM MATLS INC COM 92532W103 1,632 50,206 SH   DFND 4 5 50,206 0 0
VERTEX PHARMACEUTICALS INC COM 92532F100 3,196 24,800 SH Call DFND 1 24,800 0 0
VERTEX PHARMACEUTICALS INC COM 92532F100 4,818 37,389 SH   DFND 4 5 37,389 0 0
VIACOM INC NEW CL B 92553P201 2,932 87,343 SH   DFND 1 4 87,343 0 0
VIASAT INC COM 92552V100 797 12,040 SH   DFND 1 4 12,040 0 0
VIASAT INC COM 92552V100 3,588 54,200 SH Put DFND 1 54,200 0 0
VIPSHOP HLDGS LTD SPONSORED ADR 92763W103 1,522 144,288 SH   DFND 4 144,288 0 0
VIPSHOP HLDGS LTD NOTE 1.500% 3/1 92763WAA1 3,729 3,767,000 PRN   DFND 1 3,767,000 0 0
VISA INC COM CL A 92826C839 4,441 47,358 SH   DFND 4 47,358 0 0
VISA INC COM CL A 92826C839 14,039 149,700 SH Call DFND 1 4 149,700 0 0
VISA INC COM CL A 92826C839 4,576 48,800 SH Put DFND 1 4 48,800 0 0
VISHAY INTERTECHNOLOGY INC COM 928298108 226 13,610 SH   DFND 1 4 13,610 0 0
VISTA OUTDOOR INC COM 928377100 1,463 65,000 SH Call DFND 1 65,000 0 0
VISTEON CORP COM NEW 92839U206 585 5,729 SH   DFND 4 5,729 0 0
VISTRA ENERGY CORP COM 92840M102 530 31,555 SH   DFND 1 4 31,555 0 0
VITAMIN SHOPPE INC COM 92849E101 1,138 97,698 SH   DFND 4 97,698 0 0
VORNADO RLTY TR SH BEN INT 929042109 2,449 26,084 SH   DFND 4 26,084 0 0
VOYA FINL INC COM 929089100 1,746 47,337 SH   DFND 4 47,337 0 0
VOYA FINL INC COM 929089100 1,476 40,000 SH Call DFND 1 40,000 0 0
VULCAN MATLS CO COM 929160109 1,726 13,627 SH   DFND 1 4 13,627 0 0
VWR CORP COM 91843L103 1,364 41,306 SH   DFND 4 41,306 0 0
WAGEWORKS INC COM 930427109 208 3,093 SH   DFND 4 3,093 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 5,018 64,077 SH   DFND 4 64,077 0 0
WAL-MART STORES INC COM 931142103 40,406 533,900 SH Put DFND 1 4 533,900 0 0
WAL-MART STORES INC COM 931142103 16,030 211,812 SH   DFND 1 4 211,812 0 0
WAL-MART STORES INC COM 931142103 11,655 154,000 SH Call DFND 1 4 154,000 0 0
WASHINGTON FED INC COM 938824109 844 25,410 SH   DFND 4 25,410 0 0
WASTE CONNECTIONS INC COM 94106B101 1,897 30,125 SH   DFND 4 30,125 0 0
WASTE MGMT INC DEL COM 94106L109 3,545 48,330 SH   DFND 4 48,330 0 0
WATERS CORP COM 941848103 1,230 6,693 SH   DFND 1 4 6,693 0 0
WATERSTONE FINL INC MD COM 94188P101 248 13,137 SH   DFND 4 13,137 0 0
WATTS WATER TECHNOLOGIES INC CL A 942749102 376 5,956 SH   DFND 4 5,956 0 0
WEATHERFORD INTL PLC ORD SHS G48833100 5,627 1,454,000 SH Call DFND 1 1,454,000 0 0
WEATHERFORD INTL PLC ORD SHS G48833100 1,081 279,400 SH Put DFND 1 279,400 0 0
WEATHERFORD INTL PLC ORD SHS G48833100 3,130 808,914 SH   DFND 1 4 808,914 0 0
WEBMD HEALTH CORP COM 94770V102 1,278 21,798 SH   DFND 1 4 21,798 0 0
WEBMD HEALTH CORP NOTE 2.500% 1/3 94770VAF9 4,541 4,389,000 PRN   DFND 1 4,389,000 0 0
WEBMD HEALTH CORP NOTE 1.500%12/0 94770VAK8 1,272 1,001,000 PRN   DFND 1 1,001,000 0 0
WEC ENERGY GROUP INC COM 92939U106 936 15,251 SH   DFND 4 15,251 0 0
WEIBO CORP SPONSORED ADR 948596101 2,259 33,980 SH   DFND 4 33,980 0 0
WEIGHT WATCHERS INTL INC NEW COM 948626106 1,696 50,763 SH   DFND 1 4 50,763 0 0
WEINGARTEN RLTY INVS SH BEN INT 948741103 1,800 59,794 SH   DFND 4 59,794 0 0
WEIS MKTS INC COM 948849104 380 7,800 SH   DFND 4 7,800 0 0
WELBILT INC COM 949090104 326 17,281 SH   DFND 4 17,281 0 0
WELLCARE HEALTH PLANS INC COM 94946T106 476 2,653 SH   DFND 4 2,653 0 0
WELLS FARGO CO NEW COM 949746101 18,854 340,269 SH   DFND 4 5 340,269 0 0
WELLS FARGO CO NEW COM 949746101 21,843 394,200 SH Call DFND 1 4 394,200 0 0
WELLS FARGO CO NEW COM 949746101 5,508 99,400 SH Put DFND 4 99,400 0 0
WELLTOWER INC COM 95040Q104 5,854 78,205 SH   DFND 1 4 78,205 0 0
WELLTOWER INC COM 95040Q104 3,391 45,300 SH Put DFND 1 45,300 0 0
WENDYS CO COM 95058W100 2,075 133,788 SH   DFND 4 133,788 0 0
WEST CORP COM 952355204 410 17,586 SH   DFND 4 17,586 0 0
WEST PHARMACEUTICAL SVSC INC COM 955306105 2,138 22,620 SH   DFND 4 22,620 0 0
WESTAR ENERGY INC COM 95709T100 3,143 59,280 SH   DFND 1 4 59,280 0 0
WESTERN DIGITAL CORP COM 958102105 6,229 70,300 SH Call DFND 1 70,300 0 0
WESTERN UN CO COM 959802109 3,798 199,360 SH   DFND 1 4 199,360 0 0
WESTLAKE CHEM CORP COM 960413102 1,616 24,400 SH Call DFND 1 24,400 0 0
WESTROCK CO COM 96145D105 1,331 23,490 SH   DFND 4 23,490 0 0
WEYERHAEUSER CO COM 962166104 1,307 39,000 SH   DFND 5 39,000 0 0
WEYERHAEUSER CO COM 962166104 3,427 102,300 SH Call DFND 1 102,300 0 0
WGL HLDGS INC COM 92924F106 405 4,859 SH   DFND 4 4,859 0 0
WHIRLPOOL CORP COM 963320106 2,573 13,429 SH   DFND 4 13,429 0 0
WHITE MTNS INS GROUP LTD COM G9618E107 1,584 1,823 SH   DFND 4 1,823 0 0
WHITING PETE CORP NEW COM 966387102 1,387 251,700 SH Call DFND 1 251,700 0 0
WHITING PETE CORP NEW COM 966387102 1,067 193,600 SH Put DFND 1 193,600 0 0
WHITING PETE CORP NEW NOTE 1.250% 4/0 966387AL6 3,567 4,221,000 PRN   DFND 1 4,221,000 0 0
WHOLE FOODS MKT INC COM 966837106 4,211 100,000 SH Put DFND 1 100,000 0 0
WHOLE FOODS MKT INC COM 966837106 19,455 462,000 SH Call DFND 1 462,000 0 0
WHOLE FOODS MKT INC COM 966837106 16,089 382,067 SH   DFND 1 4 382,067 0 0
WILEY JOHN & SONS INC CL A 968223206 624 11,825 SH   DFND 4 11,825 0 0
WILLIAMS COS INC DEL COM 969457100 985 32,524 SH   DFND 4 32,524 0 0
WILLIAMS PARTNERS L P NEW COM UNIT LTD PAR 96949L105 493 12,300 SH   DFND 1 4 12,300 0 0
WILLIAMS SONOMA INC COM 969904101 418 8,617 SH   DFND 4 8,617 0 0
WILLIS TOWERS WATSON PUB LTD SHS G96629103 252 1,734 SH   DFND 1 4 1,734 0 0
WINDSTREAM HLDGS INC COM NEW 97382A200 281 72,371 SH   DFND 1 4 72,371 0 0
WISDOMTREE TR E MKTS CNSMR GR 97717W539 1,577 68,072 SH   DFND 1 68,072 0 0
WISDOMTREE TR JAPN HEDGE EQT 97717W851 1,154 22,189 SH   DFND 1 4 22,189 0 0
WISDOMTREE TR JAPN HEDGE EQT 97717W851 4,680 90,000 SH Call DFND 1 90,000 0 0
WISDOMTREE TR EUROPE HEDGED EQ 97717X701 872 13,992 SH   DFND 4 13,992 0 0
WIX COM LTD SHS M98068105 1,001 14,380 SH   DFND 4 14,380 0 0
WOLVERINE WORLD WIDE INC COM 978097103 658 23,491 SH   DFND 4 23,491 0 0
WORKDAY INC CL A 98138H101 1,022 10,537 SH   DFND 1 4 10,537 0 0
WORTHINGTON INDS INC COM 981811102 231 4,609 SH   DFND 4 4,609 0 0
WPP PLC NEW ADR 92937A102 318 3,018 SH   DFND 4 3,018 0 0
WPX ENERGY INC COM 98212B103 1,336 138,300 SH Put DFND 1 138,300 0 0
WPX ENERGY INC COM 98212B103 277 28,652 SH   DFND 1 4 28,652 0 0
WPX ENERGY INC COM 98212B103 2,533 262,200 SH Call DFND 1 262,200 0 0
WRIGHT MED GROUP INC NOTE 2.000% 8/1 98235TAC1 1,124 1,002,000 PRN   DFND 1 1,002,000 0 0
WRIGHT MED GROUP INC NOTE 2.000% 2/1 98235TAE7 7,783 6,992,000 PRN   DFND 1 6,992,000 0 0
WYNN RESORTS LTD COM 983134107 20,118 150,000 SH Put DFND 1 150,000 0 0
XCEL ENERGY INC COM 98389B100 3,333 72,653 SH   DFND 4 72,653 0 0
XCERRA CORP COM 98400J108 2,959 302,897 SH   DFND 1 4 302,897 0 0
XENITH BANKSHARES INC NEW COM NEW 984102202 292 9,400 SH   DFND 4 9,400 0 0
XILINX INC COM 983919101 1,274 19,807 SH   DFND 4 19,807 0 0
XL GROUP LTD COM G98294104 6,459 147,462 SH   DFND 1 4 147,462 0 0
XO GROUP INC COM 983772104 224 12,700 SH   DFND 4 12,700 0 0
XPERI CORP COM 98421B100 335 11,230 SH   DFND 1 4 11,230 0 0
XPO LOGISTICS INC COM 983793100 1,461 22,600 SH   DFND 1 22,600 0 0
XYLEM INC COM 98419M100 388 7,000 SH   DFND 1 7,000 0 0
YAHOO INC NOTE 12/0 984332AF3 6,076 5,350,000 PRN   DFND 1 5,350,000 0 0
YELP INC CL A 985817105 6,770 225,500 SH Call DFND 1 225,500 0 0
YUM BRANDS INC COM 988498101 3,688 50,000 SH Put DFND 1 50,000 0 0
YUM BRANDS INC COM 988498101 774 10,500 SH Call DFND 1 10,500 0 0
YUM BRANDS INC COM 988498101 1,561 21,159 SH   DFND 4 21,159 0 0
YUM CHINA HLDGS INC COM 98850P109 1,317 33,413 SH   DFND 4 33,413 0 0
YY INC ADS REPCOM CLA 98426T106 358 6,166 SH   DFND 4 6,166 0 0
ZAYO GROUP HLDGS INC COM 98919V105 660 21,347 SH   DFND 4 21,347 0 0
ZENDESK INC COM 98936J101 806 29,000 SH Call DFND 1 29,000 0 0
ZILLOW GROUP INC CL A 98954M101 339 6,950 SH   DFND 1 4 6,950 0 0
ZILLOW GROUP INC CL C CAP STK 98954M200 410 8,371 SH   DFND 4 8,371 0 0
ZIONS BANCORPORATION COM 989701107 384 8,737 SH   DFND 4 8,737 0 0
ZOETIS INC CL A 98978V103 387 6,200 SH Call DFND 1 6,200 0 0
ZOETIS INC CL A 98978V103 7,052 113,049 SH   DFND 4 113,049 0 0
ZYNERBA PHARMACEUTICALS INC COM 98986X109 1,018 60,000 SH   DFND 1 60,000 0 0
ZYNERBA PHARMACEUTICALS INC COM 98986X109 686 40,400 SH Call DFND 1 40,400 0 0
ZYNERBA PHARMACEUTICALS INC COM 98986X109 1,196 70,500 SH Put DFND 1 70,500 0 0
ZYNGA INC CL A 98986T108 2,730 750,000 SH Put DFND 1 750,000 0 0
ZYNGA INC CL A 98986T108 1,010 277,378 SH   DFND 1 277,378 0 0