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 4,633 22,300 SH Call DFND 1 4 22,300 0 0
3M CO COM 88579Y101 9,101 43,800 SH Put DFND 1 4 43,800 0 0
3M CO COM 88579Y101 1,247 6,003 SH   DFND 1 4 6,003 0 0
3PEA INTL INC COM 88579C109 119 15,000 SH   DFND 1 15,000 0 0
8X8 INC NEW COM 282914100 606 30,000 SH   DFND 5 30,000 0 0
ABBOTT LABS COM 002824100 724 9,062 SH   DFND 1 4 9,062 0 0
ABBOTT LABS COM 002824100 8,602 107,600 SH Call DFND 1 4 107,600 0 0
ABBOTT LABS COM 002824100 8,218 102,800 SH Put DFND 4 102,800 0 0
ABBVIE INC COM 00287Y109 3,201 39,715 SH   DFND 1 4 39,715 0 0
ABBVIE INC COM 00287Y109 4,682 58,100 SH Call DFND 4 58,100 0 0
ABBVIE INC COM 00287Y109 4,424 54,900 SH Put DFND 1 4 54,900 0 0
ABEONA THERAPEUTICS INC COM 00289Y107 100 13,647 SH   DFND 4 13,647 0 0
ABERCROMBIE & FITCH CO CL A 002896207 2,157 78,679 SH   DFND 4 78,679 0 0
ABIOMED INC COM 003654100 286 1,000 SH   DFND 1 4 1,000 0 0
ABM INDS INC COM 000957100 364 10,000 SH   DFND 1 10,000 0 0
ACADIA HEALTHCARE COMPANY IN COM 00404A109 513 17,500 SH   DFND 5 17,500 0 0
ACADIA HEALTHCARE COMPANY IN COM 00404A109 935 31,900 SH Call DFND 1 31,900 0 0
ACCENTURE PLC IRELAND SHS CLASS A G1151C101 493 2,800 SH Put DFND 4 2,800 0 0
ACCENTURE PLC IRELAND SHS CLASS A G1151C101 4,539 25,788 SH   DFND 1 4 25,788 0 0
ACCENTURE PLC IRELAND SHS CLASS A G1151C101 70 400 SH Call DFND 4 400 0 0
ACCURAY INC COM 004397105 96 20,077 SH   DFND 4 20,077 0 0
ACELRX PHARMACEUTICALS INC COM 00444T100 166 47,800 SH   DFND 1 47,800 0 0
ACHILLION PHARMACEUTICALS IN COM 00448Q201 51 17,091 SH   DFND 4 17,091 0 0
ACLARIS THERAPEUTICS INC COM 00461U105 127 21,235 SH   DFND 4 21,235 0 0
ACORDA THERAPEUTICS INC COM 00484M106 491 36,933 SH   DFND 4 5 36,933 0 0
ACORDA THERAPEUTICS INC NOTE 1.750% 6/1 00484MAA4 14,640 16,518,000 PRN   DFND 1 16,518,000 0 0
ACTIVISION BLIZZARD INC COM 00507V109 4,603 101,100 SH Put DFND 1 4 101,100 0 0
ACTIVISION BLIZZARD INC COM 00507V109 1,556 34,176 SH   DFND 1 4 34,176 0 0
ACTIVISION BLIZZARD INC COM 00507V109 2,085 45,800 SH Call DFND 4 45,800 0 0
ACUITY BRANDS INC COM 00508Y102 1,221 10,175 SH   DFND 4 10,175 0 0
ADAMAS PHARMACEUTICALS INC COM 00548A106 107 15,000 SH   DFND 4 15,000 0 0
ADAMIS PHARMACEUTICALS CORP COM NEW 00547W208 34 16,100 SH   DFND 1 16,100 0 0
ADIENT PLC ORD SHS G0084W101 168 13,000 SH   DFND 1 4 13,000 0 0
ADOBE INC COM 00724F101 2,958 11,100 SH Put DFND 4 11,100 0 0
ADOBE INC COM 00724F101 9,594 36,000 SH Call DFND 4 36,000 0 0
ADOBE INC COM 00724F101 387 1,451 SH   DFND 4 1,451 0 0
ADT INC COM 00090Q103 103 16,068 SH   DFND 4 16,068 0 0
ADTRAN INC COM 00738A106 194 14,159 SH   DFND 4 14,159 0 0
ADURO BIOTECH INC COM 00739L101 196 49,135 SH   DFND 4 49,135 0 0
ADVANCE AUTO PARTS INC COM 00751Y106 2,246 13,171 SH   DFND 4 13,171 0 0
ADVANCED MICRO DEVICES INC COM 007903107 2,163 84,768 SH   DFND 1 4 84,768 0 0
ADVANCED MICRO DEVICES INC NOTE 2.125% 9/0 007903BD8 55 17,000 PRN   DFND 1 17,000 0 0
AERCAP HOLDINGS NV SHS N00985106 6,585 141,500 SH Call DFND 1 141,500 0 0
AERCAP HOLDINGS NV SHS N00985106 14,586 313,400 SH Put DFND 1 5 313,400 0 0
AERCAP HOLDINGS NV SHS N00985106 1,151 24,722 SH   DFND 1 24,722 0 0
AEROHIVE NETWORKS INC COM 007786106 139 30,788 SH   DFND 4 30,788 0 0
AEROJET ROCKETDYNE HLDGS INC COM 007800105 3,553 100,000 SH Call DFND 1 100,000 0 0
AEROVIRONMENT INC COM 008073108 240 3,515 SH   DFND 4 3,515 0 0
AERPIO PHARMACEUTICALS INC COM 00810B105 9 10,000 SH   DFND 1 10,000 0 0
AES CORP COM 00130H105 2,550 141,059 SH   DFND 1 4 141,059 0 0
AFFILIATED MANAGERS GROUP IN COM 008252108 15,435 144,100 SH Put DFND 1 144,100 0 0
AFFILIATED MANAGERS GROUP IN COM 008252108 5,623 52,500 SH   DFND 5 52,500 0 0
AFFILIATED MANAGERS GROUP IN COM 008252108 1,435 13,400 SH Call DFND 1 13,400 0 0
AFLAC INC COM 001055102 429 8,583 SH   DFND 1 4 8,583 0 0
AGILENT TECHNOLOGIES INC COM 00846U101 1,702 21,176 SH   DFND 4 21,176 0 0
AGNICO EAGLE MINES LTD COM 008474108 1,484 34,114 SH   DFND 1 4 34,114 0 0
AGNICO EAGLE MINES LTD COM 008474108 5,403 124,200 SH Call DFND 1 124,200 0 0
AGROFRESH SOLUTIONS COM 00856G109 34 10,200 SH   DFND 4 10,200 0 0
AIR LEASE CORP CL A 00912X302 393 11,445 SH   DFND 4 11,445 0 0
AIR PRODS & CHEMS INC COM 009158106 248 1,300 SH Put DFND 4 1,300 0 0
AIR PRODS & CHEMS INC COM 009158106 2,941 15,400 SH   DFND 1 15,400 0 0
AIR PRODS & CHEMS INC COM 009158106 286 1,500 SH Call DFND 4 1,500 0 0
AIR TRANSPORT SERVICES GRP I COM 00922R105 8,874 385,000 SH Call DFND 1 385,000 0 0
AIR TRANSPORT SERVICES GRP I COM 00922R105 3,458 150,000 SH Put DFND 1 150,000 0 0
AIR TRANSPORT SERVICES GRP I NOTE 1.125%10/1 00922RAB1 70 70,000 PRN   DFND 1 70,000 0 0
AK STL CORP NOTE 5.000%11/1 001546AP5 20 20,000 PRN   DFND 1 20,000 0 0
AK STL HLDG CORP COM 001547108 407 148,024 SH   DFND 1 148,024 0 0
AK STL HLDG CORP COM 001547108 609 221,400 SH Call DFND 1 221,400 0 0
AK STL HLDG CORP COM 001547108 418 152,000 SH Put DFND 1 152,000 0 0
AKAMAI TECHNOLOGIES INC COM 00971T101 380 5,300 SH   DFND 4 5,300 0 0
AKEBIA THERAPEUTICS INC COM 00972D105 169 20,667 SH   DFND 4 20,667 0 0
AKOUSTIS TECHNOLOGIES INC COM 00973N102 67 11,500 SH   DFND 1 11,500 0 0
ALBEMARLE CORP COM 012653101 3,349 40,846 SH   DFND 1 4 40,846 0 0
ALCOA CORP COM 013872106 1,408 50,000 SH   DFND 1 50,000 0 0
ALCOA CORP COM 013872106 1,408 50,000 SH Put DFND 1 50,000 0 0
ALDEYRA THERAPEUTICS INC COM 01438T106 181 20,011 SH   DFND 1 20,011 0 0
ALDEYRA THERAPEUTICS INC COM 01438T106 181 20,000 SH Put DFND 1 20,000 0 0
ALEXION PHARMACEUTICALS INC COM 015351109 676 5,000 SH Call DFND 1 5,000 0 0
ALEXION PHARMACEUTICALS INC COM 015351109 1,217 9,000 SH Put DFND 1 9,000 0 0
ALEXION PHARMACEUTICALS INC COM 015351109 412 3,046 SH   DFND 1 3,046 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 9,341 51,200 SH Call DFND 1 4 51,200 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 45,229 247,900 SH Put DFND 1 4 5 247,900 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 8,233 45,124 SH   DFND 4 5 45,124 0 0
ALIGN TECHNOLOGY INC COM 016255101 508 1,787 SH   DFND 1 1,787 0 0
ALIGN TECHNOLOGY INC COM 016255101 1,279 4,500 SH Put DFND 1 4,500 0 0
ALKALINE WTR CO INC COM NEW 01643A207 31 12,800 SH   DFND 1 12,800 0 0
ALLEGHANY CORP DEL COM 017175100 674 1,101 SH   DFND 4 1,101 0 0
ALLEGHENY TECHNOLOGIES INC COM 01741R102 217 8,500 SH   DFND 1 8,500 0 0
ALLEGHENY TECHNOLOGIES INC COM 01741R102 1,534 60,000 SH Call DFND 1 60,000 0 0
ALLEGHENY TECHNOLOGIES INC NOTE 4.750% 7/0 01741RAG7 381 200,000 PRN   DFND 1 200,000 0 0
ALLEGION PUB LTD CO ORD SHS G0176J109 590 6,500 SH   DFND 1 6,500 0 0
ALLERGAN PLC SHS G0177J108 2,353 16,072 SH   DFND 1 4 16,072 0 0
ALLERGAN PLC SHS G0177J108 395 2,700 SH Call DFND 4 2,700 0 0
ALLERGAN PLC SHS G0177J108 2,299 15,700 SH Put DFND 1 4 15,700 0 0
ALLIANT ENERGY CORP COM 018802108 349 7,411 SH   DFND 4 7,411 0 0
ALLISON TRANSMISSION HLDGS I COM 01973R101 2,556 56,899 SH   DFND 4 56,899 0 0
ALLSCRIPTS HEALTHCARE SOLUTN COM 01988P108 97 10,176 SH   DFND 1 4 10,176 0 0
ALLSCRIPTS HEALTHCARE SOLUTN NOTE 1.250% 7/0 01988PAD0 4,301 4,395,000 PRN   DFND 1 4,395,000 0 0
ALLSTATE CORP COM 020002101 4,486 47,627 SH   DFND 4 47,627 0 0
ALLY FINL INC COM 02005N100 315 11,476 SH   DFND 1 4 11,476 0 0
ALLY FINL INC COM 02005N100 473 17,200 SH Call DFND 1 17,200 0 0
ALPHABET INC CAP STK CL A 02079K305 4,109 3,491 SH   DFND 1 4 3,491 0 0
ALPHABET INC CAP STK CL A 02079K305 5,649 4,800 SH Call DFND 4 4,800 0 0
ALPHABET INC CAP STK CL A 02079K305 3,531 3,000 SH Put DFND 4 3,000 0 0
ALPS ETF TR ALERIAN MLP 00162Q866 933 93,046 SH   DFND 4 93,046 0 0
ALTABA INC COM 021346101 63,350 854,689 SH   DFND 2 4 5 854,689 0 0
ALTABA INC COM 021346101 786 10,600 SH Put DFND 4 10,600 0 0
ALTABA INC COM 021346101 2,594 35,000 SH Call DFND 4 35,000 0 0
ALTERYX INC COM CL A 02156B103 300 3,578 SH   DFND 1 4 3,578 0 0
ALTICE USA INC CL A 02156K103 1,074 50,000 SH   DFND 1 50,000 0 0
ALTRA INDL MOTION CORP COM 02208R106 543 17,500 SH   DFND 5 17,500 0 0
ALTRA INDL MOTION CORP COM 02208R106 2,111 68,000 SH Call DFND 1 68,000 0 0
ALTRIA GROUP INC COM 02209S103 16,810 292,700 SH Put DFND 4 292,700 0 0
ALTRIA GROUP INC COM 02209S103 52 908 SH   DFND 4 908 0 0
ALTRIA GROUP INC COM 02209S103 19,141 333,300 SH Call DFND 4 333,300 0 0
ALTUS MIDSTREAM CO CL A 02215L100 118 20,000 SH   DFND 1 20,000 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 8,952 431,200 SH Call DFND 1 431,200 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 5,041 242,800 SH Put DFND 1 242,800 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 687 33,069 SH   DFND 1 4 33,069 0 0
AMAZON COM INC COM 023135106 1,945 1,092 SH   DFND 1 4 1,092 0 0
AMAZON COM INC COM 023135106 8,370 4,700 SH Call DFND 4 4,700 0 0
AMAZON COM INC COM 023135106 5,342 3,000 SH Put DFND 4 3,000 0 0
AMC ENTMT HLDGS INC CL A COM 00165C104 573 38,575 SH   DFND 4 38,575 0 0
AMC NETWORKS INC CL A 00164V103 498 8,773 SH   DFND 4 8,773 0 0
AMCI ACQUISITION CORP *W EXP 05/20/202 00165R119 7 25,000 SH   DFND 1 25,000 0 0
AMDOCS LTD SHS G02602103 2,161 39,933 SH   DFND 1 4 39,933 0 0
AMERCO COM 023586100 506 1,362 SH   DFND 4 1,362 0 0
AMERICA MOVIL SAB DE CV SPON ADR L SHS 02364W105 268 18,778 SH   DFND 4 18,778 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 1,875 59,021 SH   DFND 1 4 59,021 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 9,484 298,600 SH Put DFND 1 298,600 0 0
AMERICAN ASSETS TR INC COM 024013104 423 9,228 SH   DFND 4 9,228 0 0
AMERICAN AXLE & MFG HLDGS IN COM 024061103 172 12,053 SH   DFND 1 12,053 0 0
AMERICAN EAGLE OUTFITTERS IN COM 02553E106 5,689 256,607 SH   DFND 1 4 256,607 0 0
AMERICAN ELEC PWR CO INC COM 025537101 427 5,100 SH Put DFND 4 5,100 0 0
AMERICAN ELEC PWR CO INC COM 025537101 2,588 30,906 SH   DFND 4 5 30,906 0 0
AMERICAN ELEC PWR CO INC COM 025537101 385 4,600 SH Call DFND 4 4,600 0 0
AMERICAN ELEC PWR CO INC UNIT 03/15/2022 025537127 2,460 48,195 SH   DFND 1 48,195 0 0
AMERICAN EQTY INVT LIFE HLD COM 025676206 509 18,829 SH   DFND 4 18,829 0 0
AMERICAN EXPRESS CO COM 025816109 9,204 84,212 SH   DFND 1 4 84,212 0 0
AMERICAN EXPRESS CO COM 025816109 973 8,900 SH Call DFND 4 8,900 0 0
AMERICAN EXPRESS CO COM 025816109 7,050 64,500 SH Put DFND 1 4 64,500 0 0
AMERICAN FIN TR INC COM CLASS A 02607T109 702 65,000 SH   DFND 1 65,000 0 0
AMERICAN FINL GROUP INC OHIO COM 025932104 531 5,522 SH   DFND 4 5,522 0 0
AMERICAN INTL GROUP INC COM NEW 026874784 3,298 76,600 SH Call DFND 4 76,600 0 0
AMERICAN INTL GROUP INC COM NEW 026874784 6,795 157,800 SH Put DFND 4 157,800 0 0
AMERICAN NATL INS CO COM 028591105 1,029 8,514 SH   DFND 4 8,514 0 0
AMERICAN OUTDOOR BRANDS CORP COM 02874P103 94 10,073 SH   DFND 4 10,073 0 0
AMERICAN RENAL ASSOCIATES HO COM 029227105 202 32,933 SH   DFND 4 32,933 0 0
AMERICAN RLTY CAP PPTYS INC NOTE 3.750%12/1 02917TAB0 136 135,000 PRN   DFND 1 135,000 0 0
AMERICAN TOWER CORP NEW COM 03027X100 5,951 30,200 SH Call DFND 4 30,200 0 0
AMERICAN TOWER CORP NEW COM 03027X100 3,527 17,900 SH Put DFND 4 17,900 0 0
AMERICAN TOWER CORP NEW COM 03027X100 2,876 14,595 SH   DFND 4 14,595 0 0
AMERICAN WTR WKS CO INC NEW COM 030420103 610 5,849 SH   DFND 4 5,849 0 0
AMERIPRISE FINL INC COM 03076C106 243 1,900 SH   DFND 4 1,900 0 0
AMERISOURCEBERGEN CORP COM 03073E105 1,033 12,986 SH   DFND 4 12,986 0 0
AMGEN INC COM 031162100 218 1,150 SH   DFND 4 1,150 0 0
AMGEN INC COM 031162100 361 1,900 SH Call DFND 4 1,900 0 0
AMKOR TECHNOLOGY INC COM 031652100 118 13,853 SH   DFND 1 4 13,853 0 0
AMPHENOL CORP NEW CL A 032095101 5,148 54,514 SH   DFND 1 4 54,514 0 0
AMYRIS INC COM NEW 03236M200 111 53,100 SH   DFND 4 53,100 0 0
ANADARKO PETE CORP COM 032511107 1,483 32,600 SH Put DFND 1 32,600 0 0
ANADARKO PETE CORP COM 032511107 1,511 33,234 SH   DFND 1 4 33,234 0 0
ANALOG DEVICES INC COM 032654105 3,349 31,816 SH   DFND 4 31,816 0 0
ANGLOGOLD ASHANTI LTD SPONSORED ADR 035128206 232 17,739 SH   DFND 4 17,739 0 0
ANGLOGOLD ASHANTI LTD SPONSORED ADR 035128206 43 3,300 SH Call DFND 1 3,300 0 0
ANGLOGOLD ASHANTI LTD SPONSORED ADR 035128206 3,956 302,000 SH Put DFND 1 302,000 0 0
ANI PHARMACEUTICALS INC NOTE 3.000%12/0 00182CAA1 1,476 1,340,000 PRN   DFND 1 1,340,000 0 0
ANIKA THERAPEUTICS INC COM 035255108 2,238 74,000 SH Call DFND 1 74,000 0 0
ANIKA THERAPEUTICS INC COM 035255108 8,165 270,000 SH Put DFND 1 270,000 0 0
ANIKA THERAPEUTICS INC COM 035255108 2,750 90,945 SH   DFND 1 90,945 0 0
ANNALY CAP MGMT INC COM 035710409 102 10,200 SH Call DFND 1 10,200 0 0
ANNALY CAP MGMT INC COM 035710409 491 49,176 SH   DFND 4 49,176 0 0
ANSYS INC COM 03662Q105 1,313 7,185 SH   DFND 4 7,185 0 0
ANTARES PHARMA INC COM 036642106 682 225,000 SH   DFND 1 225,000 0 0
ANTERO MIDSTREAM CORP COM 03676B102 730 53,003 SH   DFND 1 4 53,003 0 0
ANTERO MIDSTREAM CORP COM 03676B102 229 16,600 SH Call DFND 1 16,600 0 0
ANTERO RES CORP COM 03674X106 149 16,900 SH   DFND 4 16,900 0 0
ANTHEM INC COM 036752103 8,753 30,500 SH Put DFND 4 30,500 0 0
ANTHEM INC COM 036752103 8,753 30,500 SH Call DFND 4 30,500 0 0
ANTHEM INC COM 036752103 12,961 45,163 SH   DFND 4 45,163 0 0
AON PLC SHS CL A G0408V102 358 2,100 SH   DFND 4 2,100 0 0
AON PLC SHS CL A G0408V102 478 2,800 SH Call DFND 4 2,800 0 0
AON PLC SHS CL A G0408V102 85 500 SH Put DFND 4 500 0 0
APACHE CORP COM 037411105 1,101 31,776 SH   DFND 4 5 31,776 0 0
APACHE CORP COM 037411105 1,414 40,800 SH Call DFND 1 40,800 0 0
APHRIA INC COM 03765K104 171 18,384 SH   DFND 1 4 18,384 0 0
APHRIA INC COM 03765K104 629 67,500 SH Call DFND 1 67,500 0 0
APHRIA INC COM 03765K104 1,664 178,500 SH Put DFND 1 178,500 0 0
APOLLO COML REAL EST FIN INC NOTE 4.750% 8/2 03762UAB1 47 49,000 PRN   DFND 1 49,000 0 0
APPIAN CORP CL A 03782L101 947 27,500 SH   DFND 1 27,500 0 0
APPLE HOSPITALITY REIT INC COM NEW 03784Y200 273 16,734 SH   DFND 4 16,734 0 0
APPLE INC COM 037833100 469 2,468 SH   DFND 4 2,468 0 0
APPLE INC COM 037833100 10,637 56,000 SH Call DFND 4 56,000 0 0
APPLE INC COM 037833100 11,055 58,200 SH Put DFND 4 58,200 0 0
APPLIED MATLS INC COM 038222105 2,776 70,000 SH   DFND 5 70,000 0 0
APPLIED MATLS INC COM 038222105 3,811 96,100 SH Put DFND 4 96,100 0 0
APPLIED MATLS INC COM 038222105 3,740 94,300 SH Call DFND 4 94,300 0 0
APTIV PLC SHS G6095L109 2,614 32,888 SH   DFND 4 32,888 0 0
APTIV PLC SHS G6095L109 0 9,600 SH Put DFND 1 9,600 0 0
APYX MED CORP COM 03837C106 76 12,100 SH   DFND 1 12,100 0 0
AQUA AMERICA INC COM 03836W103 2,590 71,088 SH   DFND 1 71,088 0 0
ARAMARK COM 03852U106 847 28,666 SH   DFND 1 4 28,666 0 0
ARATANA THERAPEUTICS INC COM 03874P101 5,400 1,500,000 SH   DFND 1 1,500,000 0 0
ARBUTUS BIOPHARMA CORP COM 03879J100 36 10,187 SH   DFND 4 10,187 0 0
ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 928 45,550 SH   DFND 1 4 45,550 0 0
ARCH CAP GROUP LTD ORD G0450A105 420 12,986 SH   DFND 4 12,986 0 0
ARCHER DANIELS MIDLAND CO COM 039483102 634 14,700 SH   DFND 1 4 14,700 0 0
ARCONIC INC COM 03965L100 471 24,639 SH   DFND 1 5 24,639 0 0
ARCONIC INC COM 03965L100 6,675 349,300 SH Call DFND 1 349,300 0 0
ARCONIC INC COM 03965L100 3,216 168,300 SH Put DFND 1 168,300 0 0
ARCOSA INC COM 039653100 433 14,171 SH   DFND 1 4 14,171 0 0
ARDMORE SHIPPING CORP COM Y0207T100 80 12,988 SH   DFND 4 12,988 0 0
ARENA PHARMACEUTICALS INC COM NEW 040047607 3,362 75,000 SH Call DFND 1 75,000 0 0
ARES CAP CORP COM 04010L103 1,543 90,000 SH Call DFND 1 90,000 0 0
ARES CAP CORP COM 04010L103 968 56,455 SH   DFND 4 5 56,455 0 0
ARES CAP CORP NOTE 3.750% 2/0 04010LAT0 600 600,000 PRN   DFND 1 600,000 0 0
ARES MANAGEMENT CORPORATION CL A COM STK 03990B101 232 10,000 SH   DFND 1 10,000 0 0
ARMSTRONG WORLD INDS INC NEW COM 04247X102 3,590 45,209 SH   DFND 4 5 45,209 0 0
ARMSTRONG WORLD INDS INC NEW COM 04247X102 18,155 228,600 SH Call DFND 1 228,600 0 0
ARQULE INC COM 04269E107 88 18,323 SH   DFND 4 18,323 0 0
ARROW ELECTRS INC COM 042735100 1,933 25,082 SH   DFND 4 25,082 0 0
ASBURY AUTOMOTIVE GROUP INC COM 043436104 432 6,234 SH   DFND 4 6,234 0 0
ASCENDIS PHARMA A S SPONSORED ADR 04351P101 2,648 22,500 SH Put DFND 1 22,500 0 0
ASCENDIS PHARMA A S SPONSORED ADR 04351P101 35 300 SH   DFND 4 300 0 0
ASCENDIS PHARMA A S SPONSORED ADR 04351P101 16,419 139,500 SH Call DFND 1 139,500 0 0
ASHFORD HOSPITALITY TR INC COM SHS 044103109 107 22,600 SH   DFND 4 22,600 0 0
ASHLAND GLOBAL HLDGS INC COM 044186104 500 6,396 SH   DFND 1 4 6,396 0 0
ASML HOLDING N V N Y REGISTRY SHS N07059210 1,381 7,346 SH   DFND 1 4 7,346 0 0
ASPEN TECHNOLOGY INC COM 045327103 846 8,111 SH   DFND 4 8,111 0 0
ASSERTIO THERAPEUTICS INC COM 04545L107 206 40,667 SH   DFND 5 40,667 0 0
ASSERTIO THERAPEUTICS INC NOTE 2.500% 9/0 249908AA2 6,017 7,850,000 PRN   DFND 1 7,850,000 0 0
ASSOCIATED BANC CORP COM 045487105 1,944 91,073 SH   DFND 1 4 91,073 0 0
ASSURANT INC COM 04621X108 2,635 27,766 SH   DFND 4 27,766 0 0
ASTRAZENECA PLC SPONSORED ADR 046353108 3,639 90,000 SH   DFND 1 90,000 0 0
AT HOME GROUP INC COM 04650Y100 2,700 151,171 SH   DFND 4 151,171 0 0
AT&T INC COM 00206R102 1,723 54,936 SH   DFND 1 4 54,936 0 0
AT&T INC COM 00206R102 2,060 65,700 SH Call DFND 4 65,700 0 0
AT&T INC COM 00206R102 1,486 47,400 SH Put DFND 4 47,400 0 0
ATLAS AIR WORLDWIDE HLDGS IN COM NEW 049164205 457 9,033 SH   DFND 1 4 9,033 0 0
ATLASSIAN CORP PLC CL A G06242104 4,851 43,160 SH   DFND 1 4 43,160 0 0
ATLASSIAN CORP PLC CL A G06242104 2,810 25,000 SH Put DFND 1 25,000 0 0
ATMOS ENERGY CORP COM 049560105 3,530 34,300 SH   DFND 1 34,300 0 0
ATTUNITY LTD SHS NEW M15332121 2,758 117,600 SH   DFND 4 5 117,600 0 0
ATTUNITY LTD SHS NEW M15332121 8,048 343,200 SH Call DFND 1 343,200 0 0
AURORA CANNABIS INC COM 05156X108 41 4,484 SH   DFND 1 4,484 0 0
AURORA CANNABIS INC COM 05156X108 598 66,000 SH Put DFND 1 66,000 0 0
AUTODESK INC COM 052769106 748 4,800 SH Put DFND 4 4,800 0 0
AUTODESK INC COM 052769106 2,922 18,755 SH   DFND 4 18,755 0 0
AUTODESK INC COM 052769106 1,792 11,500 SH Call DFND 4 11,500 0 0
AUTOHOME INC SP ADR RP CL A 05278C107 583 5,542 SH   DFND 4 5,542 0 0
AUTOMATIC DATA PROCESSING IN COM 053015103 2,875 18,000 SH   DFND 1 18,000 0 0
AUTOMATIC DATA PROCESSING IN COM 053015103 6,358 39,800 SH Call DFND 4 39,800 0 0
AUTOMATIC DATA PROCESSING IN COM 053015103 3,546 22,200 SH Put DFND 4 22,200 0 0
AUTONATION INC COM 05329W102 382 10,696 SH   DFND 4 10,696 0 0
AUTOZONE INC COM 053332102 4,697 4,586 SH   DFND 4 4,586 0 0
AVALONBAY CMNTYS INC COM 053484101 281 1,400 SH Call DFND 4 1,400 0 0
AVALONBAY CMNTYS INC COM 053484101 221 1,100 SH Put DFND 4 1,100 0 0
AVANOS MED INC COM 05350V106 389 9,123 SH   DFND 4 9,123 0 0
AVAYA HLDGS CORP COM 05351X101 796 47,300 SH   DFND 1 4 5 47,300 0 0
AVAYA HLDGS CORP COM 05351X101 126 7,500 SH Call DFND 1 7,500 0 0
AVID TECHNOLOGY INC COM 05367P100 82 11,048 SH   DFND 4 5 11,048 0 0
AVIS BUDGET GROUP INC COM 053774105 388 11,118 SH   DFND 1 5 11,118 0 0
AVISTA CORP COM 05379B107 310 7,640 SH   DFND 4 7,640 0 0
AVNET INC COM 053807103 487 11,229 SH   DFND 4 11,229 0 0
AVON PRODS INC COM 054303102 57 19,466 SH   DFND 1 19,466 0 0
AVX CORP NEW COM 002444107 233 13,423 SH   DFND 1 4 13,423 0 0
AXALTA COATING SYS LTD COM G0750C108 7,790 309,000 SH   DFND 1 309,000 0 0
AXALTA COATING SYS LTD COM G0750C108 26,834 1,064,400 SH Put DFND 1 1,064,400 0 0
AXALTA COATING SYS LTD COM G0750C108 26,249 1,041,200 SH Call DFND 1 1,041,200 0 0
AXOVANT SCIENCES LTD COM G0750W104 3,354 2,521,746 SH   DFND 1 4 2,521,746 0 0
AXSOME THERAPEUTICS INC COM 05464T104 965 67,788 SH   DFND 1 67,788 0 0
AXSOME THERAPEUTICS INC COM 05464T104 1,703 119,700 SH Call DFND 1 119,700 0 0
AZUL S A SPONSR ADR PFD 05501U106 276 9,432 SH   DFND 4 9,432 0 0
BADGER METER INC COM 056525108 1,017 18,282 SH   DFND 1 4 18,282 0 0
BAIDU INC SPON ADR REP A 056752108 841 5,100 SH Put DFND 4 5,100 0 0
BAIDU INC SPON ADR REP A 056752108 626 3,795 SH   DFND 4 3,795 0 0
BALL CORP COM 058498106 16 284 SH   DFND 1 284 0 0
BALL CORP COM 058498106 417 7,200 SH Call DFND 1 7,200 0 0
BANCO BRADESCO S A SP ADR PFD NEW 059460303 282 25,834 SH   DFND 4 25,834 0 0
BANCO SANTANDER BRASIL S A ADS REP 1 UNIT 05967A107 694 61,823 SH   DFND 4 61,823 0 0
BANCOLOMBIA S A SPON ADR PREF 05968L102 266 5,209 SH   DFND 4 5,209 0 0
BANCORPSOUTH BK TUPELO MISS COM 05971J102 1,349 47,814 SH   DFND 1 4 47,814 0 0
BANDWIDTH INC COM CL A 05988J103 308 4,600 SH   DFND 1 4,600 0 0
BANK AMER CORP 7.25%CNV PFD L 060505682 2,037 1,565 SH   DFND 4 1,565 0 0
BANK AMER CORP COM 060505104 16,780 608,200 SH Call DFND 1 4 608,200 0 0
BANK AMER CORP COM 060505104 5,618 203,642 SH   DFND 1 4 203,642 0 0
BANK AMER CORP COM 060505104 11,731 425,200 SH Put DFND 1 4 425,200 0 0
BANK HAWAII CORP COM 062540109 1,464 18,559 SH   DFND 4 18,559 0 0
BANK MONTREAL QUE COM 063671101 2,169 28,992 SH   DFND 4 28,992 0 0
BANK N S HALIFAX COM 064149107 1,898 35,627 SH   DFND 4 35,627 0 0
BANK NEW YORK MELLON CORP COM 064058100 11,140 220,900 SH Put DFND 1 4 220,900 0 0
BANK NEW YORK MELLON CORP COM 064058100 9,419 186,764 SH   DFND 1 4 186,764 0 0
BANK NEW YORK MELLON CORP COM 064058100 968 19,200 SH Call DFND 4 19,200 0 0
BANK OZK COM 06417N103 634 21,871 SH   DFND 1 4 21,871 0 0
BANKUNITED INC COM 06652K103 219 6,548 SH   DFND 4 6,548 0 0
BARNES GROUP INC COM 067806109 1,132 22,013 SH   DFND 1 4 22,013 0 0
BARRICK GOLD CORPORATION COM 067901108 1,089 79,398 SH   DFND 4 5 79,398 0 0
BARRICK GOLD CORPORATION COM 067901108 3,503 255,500 SH Call DFND 1 4 255,500 0 0
BARRICK GOLD CORPORATION COM 067901108 2,673 195,000 SH Put DFND 1 4 195,000 0 0
BASIC ENERGY SVCS INC NEW COM NEW 06985P209 123 32,492 SH   DFND 4 32,492 0 0
BAUSCH HEALTH COS INC COM 071734107 5,758 233,100 SH Put DFND 1 233,100 0 0
BAUSCH HEALTH COS INC COM 071734107 10,954 443,500 SH Call DFND 1 443,500 0 0
BAUSCH HEALTH COS INC COM 071734107 5,323 215,505 SH   DFND 1 5 215,505 0 0
BAXTER INTL INC COM 071813109 333 4,100 SH Call DFND 4 4,100 0 0
BAXTER INTL INC COM 071813109 955 11,749 SH   DFND 1 11,749 0 0
BB&T CORP COM 054937107 1,754 37,694 SH   DFND 4 37,694 0 0
BB&T CORP COM 054937107 954 20,500 SH Call DFND 4 20,500 0 0
BB&T CORP COM 054937107 1,070 23,000 SH Put DFND 4 23,000 0 0
BBX CAP CORP NEW CL A 05491N104 81 13,711 SH   DFND 4 13,711 0 0
BCE INC COM NEW 05534B760 1,407 31,661 SH   DFND 4 31,661 0 0
BEAZER HOMES USA INC COM NEW 07556Q881 544 47,303 SH   DFND 1 4 47,303 0 0
BECTON DICKINSON & CO COM 075887109 749 3,000 SH Put DFND 4 3,000 0 0
BECTON DICKINSON & CO COM 075887109 165 661 SH   DFND 4 661 0 0
BECTON DICKINSON & CO COM 075887109 250 1,000 SH Call DFND 4 1,000 0 0
BECTON DICKINSON & CO PFD SHS CONV A 075887208 5,335 86,021 SH   DFND 1 4 86,021 0 0
BEIGENE LTD SPONSORED ADR 07725L102 878 6,652 SH   DFND 1 6,652 0 0
BEIGENE LTD SPONSORED ADR 07725L102 1,399 10,600 SH Put DFND 1 10,600 0 0
BELLICUM PHARMACEUTICALS INC COM 079481107 144 42,633 SH   DFND 4 42,633 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 1,426 7,100 SH Call DFND 4 7,100 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 964 4,800 SH Put DFND 4 4,800 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,636 18,101 SH   DFND 1 4 18,101 0 0
BERRY GLOBAL GROUP INC COM 08579W103 1,436 26,653 SH   DFND 4 26,653 0 0
BERRY PETE CORP COM 08579X101 125 10,800 SH   DFND 4 10,800 0 0
BEST BUY INC COM 086516101 1,137 16,000 SH   DFND 4 16,000 0 0
BEST BUY INC COM 086516101 2,764 38,900 SH Call DFND 4 38,900 0 0
BEST BUY INC COM 086516101 1,400 19,700 SH Put DFND 4 19,700 0 0
BGC PARTNERS INC CL A 05541T101 166 31,185 SH   DFND 4 31,185 0 0
BHP GROUP PLC SPONSORED ADR 05545E209 6,002 124,313 SH   DFND 2 124,313 0 0
BIG 5 SPORTING GOODS CORP COM 08915P101 86 26,900 SH   DFND 4 26,900 0 0
BIG LOTS INC COM 089302103 342 8,991 SH   DFND 4 8,991 0 0
BIO RAD LABS INC CL A 090572207 4,072 13,322 SH   DFND 1 4 13,322 0 0
BIO TECHNE CORP COM 09073M104 901 4,537 SH   DFND 4 4,537 0 0
BIODELIVERY SCIENCES INTL IN COM 09060J106 198 37,300 SH   DFND 1 37,300 0 0
BIOGEN INC COM 09062X103 3,920 16,584 SH   DFND 4 5 16,584 0 0
BIOGEN INC COM 09062X103 39,405 166,700 SH Call DFND 1 4 166,700 0 0
BIOGEN INC COM 09062X103 142 600 SH Put DFND 4 600 0 0
BIOHAVEN PHARMACTL HLDG CO L COM G11196105 0 251,100 SH Put DFND 1 251,100 0 0
BIOHAVEN PHARMACTL HLDG CO L COM G11196105 0 26,700 SH Call DFND 1 26,700 0 0
BIOHAVEN PHARMACTL HLDG CO L COM G11196105 6,668 129,555 SH   DFND 1 4 129,555 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 3,047 34,300 SH Call DFND 1 34,300 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 284 3,200 SH Put DFND 1 3,200 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 841 9,467 SH   DFND 1 4 9,467 0 0
BIOMARIN PHARMACEUTICAL INC NOTE 1.500%10/1 09061GAF8 1,668 1,462,000 PRN   DFND 1 1,462,000 0 0
BIOSIG TECH INC COM NEW 09073N201 515 83,800 SH   DFND 4 83,800 0 0
BIOTIME INC COM 09066L105 114 87,189 SH   DFND 4 87,189 0 0
BLACK KNIGHT INC COM 09215C105 1,792 32,878 SH   DFND 1 4 32,878 0 0
BLACKBERRY LTD COM 09228F103 429 42,553 SH   DFND 4 42,553 0 0
BLACKROCK INC COM 09247X101 1,410 3,300 SH   DFND 4 5 3,300 0 0
BLACKROCK INC COM 09247X101 2,992 7,000 SH Call DFND 4 7,000 0 0
BLACKROCK TAX MUNICPAL BD TR SHS 09248X100 2,096 93,446 SH   DFND 4 93,446 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U108 1,243 35,546 SH   DFND 4 5 35,546 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U108 87 2,500 SH Put DFND 1 2,500 0 0
BLOCK H & R INC COM 093671105 204 8,529 SH   DFND 4 8,529 0 0
BLUEBIRD BIO INC COM 09609G100 1,180 7,500 SH   DFND 1 7,500 0 0
BOEING CO COM 097023105 34,480 90,400 SH Call DFND 1 4 90,400 0 0
BOEING CO COM 097023105 13,731 36,000 SH Put DFND 1 4 36,000 0 0
BOEING CO COM 097023105 1,443 3,782 SH   DFND 1 4 3,782 0 0
BOINGO WIRELESS INC COM 09739C102 295 12,659 SH   DFND 1 4 12,659 0 0
BOK FINL CORP COM NEW 05561Q201 590 7,229 SH   DFND 4 7,229 0 0
BOOT BARN HLDGS INC COM 099406100 3,031 102,970 SH   DFND 4 5 102,970 0 0
BOOT BARN HLDGS INC COM 099406100 736 25,000 SH Call DFND 1 25,000 0 0
BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 7,215 124,100 SH Put DFND 1 124,100 0 0
BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 5,259 90,446 SH   DFND 1 4 5 90,446 0 0
BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 7,215 124,100 SH Call DFND 1 124,100 0 0
BORGWARNER INC COM 099724106 1,219 31,746 SH   DFND 4 31,746 0 0
BOSTON SCIENTIFIC CORP COM 101137107 1,397 36,400 SH Put DFND 1 36,400 0 0
BOSTON SCIENTIFIC CORP COM 101137107 3,583 93,350 SH   DFND 1 4 93,350 0 0
BP PLC SPONSORED ADR 055622104 223 5,111 SH   DFND 4 5,111 0 0
BRADY CORP CL A 104674106 232 5,000 SH   DFND 1 5,000 0 0
BRANDYWINE RLTY TR SH BEN INT NEW 105368203 540 34,051 SH   DFND 4 34,051 0 0
BRIGHT HORIZONS FAM SOL IN D COM 109194100 752 5,920 SH   DFND 4 5,920 0 0
BRIGHTHOUSE FINL INC COM 10922N103 2,776 76,500 SH Put DFND 1 76,500 0 0
BRIGHTHOUSE FINL INC COM 10922N103 2,813 77,501 SH   DFND 4 5 77,501 0 0
BRIGHTSPHERE INVESTMNT GRP P SHS G1644T109 141 10,433 SH   DFND 4 10,433 0 0
BRIGHTVIEW HLDGS INC COM 10948C107 2,880 200,000 SH Put DFND 1 200,000 0 0
BRIGHTVIEW HLDGS INC COM 10948C107 874 60,729 SH   DFND 1 4 60,729 0 0
BRINKS CO COM 109696104 2,819 37,383 SH   DFND 1 4 37,383 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 17,663 370,219 SH   DFND 1 4 370,219 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 161,956 3,394,600 SH Call DFND 1 2 4 3,394,600 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 157,696 3,305,300 SH Put DFND 1 4 3,305,300 0 0
BRISTOW GROUP INC NOTE 4.500% 6/0 110394AF0 43 149,000 PRN   DFND 1 149,000 0 0
BRITISH AMERN TOB PLC SPONSORED ADR 110448107 834 20,000 SH   DFND 1 20,000 0 0
BROADCOM INC COM 11135F101 3,428 11,400 SH Put DFND 4 11,400 0 0
BROADCOM INC COM 11135F101 4,224 14,047 SH   DFND 4 5 14,047 0 0
BROADCOM INC COM 11135F101 13,171 43,800 SH Call DFND 1 4 43,800 0 0
BROOKDALE SR LIVING INC COM 112463104 81 12,333 SH   DFND 4 12,333 0 0
BROOKFIELD PPTY PARTNERS L P UNIT LTD PARTN G16249107 1,029 50,000 SH Put DFND 1 50,000 0 0
BROWN & BROWN INC COM 115236101 4,468 151,400 SH   DFND 1 151,400 0 0
BRUKER CORP COM 116794108 389 10,111 SH   DFND 4 10,111 0 0
BRUNSWICK CORP COM 117043109 781 15,517 SH   DFND 4 15,517 0 0
BUILDERS FIRSTSOURCE INC COM 12008R107 226 16,963 SH   DFND 4 16,963 0 0
BUNGE LIMITED COM G16962105 1,755 33,070 SH   DFND 4 33,070 0 0
BURLINGTON STORES INC COM 122017106 783 5,000 SH   DFND 1 5,000 0 0
BWX TECHNOLOGIES INC COM 05605H100 1,231 24,838 SH   DFND 4 24,838 0 0
C H ROBINSON WORLDWIDE INC COM NEW 12541W209 4,180 48,054 SH   DFND 1 4 48,054 0 0
CABLE ONE INC COM 12685J105 491 500 SH   DFND 1 500 0 0
CABOT CORP COM 127055101 746 17,915 SH   DFND 4 17,915 0 0
CABOT MICROELECTRONICS CORP COM 12709P103 276 2,469 SH   DFND 1 4 2,469 0 0
CABOT OIL & GAS CORP COM 127097103 914 35,000 SH Call DFND 1 35,000 0 0
CABOT OIL & GAS CORP COM 127097103 3,876 148,500 SH Put DFND 1 148,500 0 0
CABOT OIL & GAS CORP COM 127097103 3,436 131,653 SH   DFND 1 4 131,653 0 0
CAESARS ENTMT CORP COM 127686103 10,793 1,242,000 SH Call DFND 1 1,242,000 0 0
CAESARS ENTMT CORP COM 127686103 1,564 180,000 SH Put DFND 1 180,000 0 0
CAESARS ENTMT CORP COM 127686103 6,632 763,143 SH   DFND 4 5 763,143 0 0
CALAMP CORP COM 128126109 2,383 189,448 SH   DFND 4 5 189,448 0 0
CALERES INC COM 129500104 1,239 50,196 SH   DFND 1 4 50,196 0 0
CALLAWAY GOLF CO COM 131193104 65 4,052 SH   DFND 1 4 4,052 0 0
CALLAWAY GOLF CO COM 131193104 148 9,300 SH Put DFND 1 9,300 0 0
CALLON PETE CO DEL COM 13123X102 410 54,316 SH   DFND 1 4 54,316 0 0
CALLON PETE CO DEL COM 13123X102 492 65,200 SH Put DFND 1 65,200 0 0
CAMDEN PPTY TR SH BEN INT 133131102 775 7,632 SH   DFND 4 7,632 0 0
CAMECO CORP COM 13321L108 318 27,000 SH   DFND 4 27,000 0 0
CANADIAN NATL RY CO COM 136375102 655 7,324 SH   DFND 4 7,324 0 0
CANADIAN PAC RY LTD COM 13645T100 1,565 7,592 SH   DFND 4 7,592 0 0
CANON INC SPONSORED ADR 138006309 393 13,548 SH   DFND 4 13,548 0 0
CANOPY GROWTH CORP COM 138035100 260 6,010 SH   DFND 4 6,010 0 0
CAPITAL ONE FINL CORP COM 14040H105 270 3,300 SH Put DFND 4 3,300 0 0
CAPITAL SR LIVING CORP COM 140475104 136 34,005 SH   DFND 4 34,005 0 0
CARA THERAPEUTICS INC COM 140755109 86 4,362 SH   DFND 1 4 4,362 0 0
CARA THERAPEUTICS INC COM 140755109 141 7,200 SH Call DFND 1 7,200 0 0
CARDINAL HEALTH INC COM 14149Y108 3,259 67,674 SH   DFND 1 4 5 67,674 0 0
CARDINAL HEALTH INC COM 14149Y108 1,671 34,700 SH Call DFND 1 34,700 0 0
CARDTRONICS INC NOTE 1.000%12/0 14161HAG3 26 27,000 PRN   DFND 1 27,000 0 0
CARGURUS INC COM CL A 141788109 240 5,999 SH   DFND 1 4 5,999 0 0
CARLISLE COS INC COM 142339100 1,925 15,697 SH   DFND 1 4 15,697 0 0
CARMAX INC COM 143130102 2,653 38,007 SH   DFND 4 38,007 0 0
CARNIVAL CORP UNIT 99/99/9999 143658300 2,271 44,766 SH   DFND 4 44,766 0 0
CARNIVAL CORP UNIT 99/99/9999 143658300 96 1,900 SH Put DFND 4 1,900 0 0
CARNIVAL CORP UNIT 99/99/9999 143658300 56 1,100 SH Call DFND 4 1,100 0 0
CARRIZO OIL & GAS INC COM 144577103 873 70,000 SH   DFND 1 70,000 0 0
CARRIZO OIL & GAS INC COM 144577103 187 15,000 SH Call DFND 1 15,000 0 0
CARRIZO OIL & GAS INC COM 144577103 1,360 109,100 SH Put DFND 1 109,100 0 0
CARS COM INC COM 14575E105 575 25,200 SH Put DFND 1 25,200 0 0
CARS COM INC COM 14575E105 76 3,315 SH   DFND 4 3,315 0 0
CARS COM INC COM 14575E105 1,473 64,600 SH Call DFND 1 64,600 0 0
CARVANA CO CL A 146869102 275 4,729 SH   DFND 1 4,729 0 0
CARVANA CO CL A 146869102 2,322 40,000 SH Put DFND 1 40,000 0 0
CASEYS GEN STORES INC COM 147528103 7,664 59,515 SH   DFND 4 59,515 0 0
CATALENT INC COM 148806102 918 22,627 SH   DFND 4 22,627 0 0
CATERPILLAR INC DEL COM 149123101 1,608 11,871 SH   DFND 1 4 11,871 0 0
CATERPILLAR INC DEL COM 149123101 705 5,200 SH Call DFND 4 5,200 0 0
CATERPILLAR INC DEL COM 149123101 1,125 8,300 SH Put DFND 4 8,300 0 0
CBL & ASSOC PPTYS INC COM 124830100 160 103,395 SH   DFND 4 103,395 0 0
CBOE GLOBAL MARKETS INC COM 12503M108 827 8,660 SH   DFND 4 8,660 0 0
CBRE GROUP INC CL A 12504L109 3,659 74,004 SH   DFND 4 74,004 0 0
CBS CORP NEW CL B 124857202 1,568 33,000 SH Call DFND 1 33,000 0 0
CBS CORP NEW CL B 124857202 1,568 33,000 SH Put DFND 1 33,000 0 0
CBS CORP NEW CL B 124857202 2,394 50,374 SH   DFND 1 4 50,374 0 0
CDK GLOBAL INC COM 12508E101 810 13,768 SH   DFND 4 13,768 0 0
CDN IMPERIAL BK COMM TORONTO COM 136069101 2,369 29,965 SH   DFND 4 29,965 0 0
CDW CORP COM 12514G108 1,754 18,200 SH   DFND 4 18,200 0 0
CEDAR REALTY TRUST INC COM NEW 150602209 145 42,518 SH   DFND 4 42,518 0 0
CELANESE CORP DEL COM 150870103 1,809 18,341 SH   DFND 4 18,341 0 0
CELGENE CORP COM 151020104 279,699 2,964,800 SH Put DFND 1 2 4 2,964,800 0 0
CELGENE CORP COM 151020104 22,097 234,227 SH   DFND 1 2 4 234,227 0 0
CELGENE CORP COM 151020104 132,727 1,406,900 SH Call DFND 1 4 1,406,900 0 0
CENTENE CORP DEL COM 15135B101 12,695 239,076 SH   DFND 1 4 239,076 0 0
CENTENE CORP DEL COM 15135B101 6,436 121,200 SH Call DFND 1 2 4 121,200 0 0
CENTENE CORP DEL COM 15135B101 1,848 34,800 SH Put DFND 1 34,800 0 0
CENTERPOINT ENERGY INC COM 15189T107 1,553 50,583 SH   DFND 1 4 50,583 0 0
CENTRAL GARDEN & PET CO CL A NON-VTG 153527205 1,143 49,141 SH   DFND 2 4 49,141 0 0
CENTURYLINK INC COM 156700106 2,749 229,285 SH   DFND 1 229,285 0 0
CENTURYLINK INC COM 156700106 4,967 414,300 SH Put DFND 1 414,300 0 0
CENTURYLINK INC COM 156700106 1,799 150,000 SH Call DFND 1 150,000 0 0
CERNER CORP COM 156782104 620 10,843 SH   DFND 4 10,843 0 0
CF INDS HLDGS INC COM 125269100 97 2,375 SH   DFND 4 2,375 0 0
CF INDS HLDGS INC COM 125269100 307 7,500 SH Call DFND 1 7,500 0 0
CGI INC CL A SUB VTG 12532H104 986 14,335 SH   DFND 4 14,335 0 0
CHANNELADVISOR CORP COM 159179100 142 11,625 SH   DFND 4 11,625 0 0
CHAPARRAL ENERGY INC COM CL A 15942R208 185 32,500 SH   DFND 1 32,500 0 0
CHARLES RIV LABS INTL INC COM 159864107 888 6,111 SH   DFND 4 6,111 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 5,639 16,254 SH   DFND 1 4 5 16,254 0 0
CHECKPOINT THERAPEUTICS INC COM 162828107 36 12,600 SH   DFND 1 12,600 0 0
CHEGG INC COM 163092109 118 3,100 SH   DFND 1 3,100 0 0
CHEGG INC COM 163092109 1,906 50,000 SH Call DFND 1 50,000 0 0
CHEMED CORP NEW COM 16359R103 1,302 4,069 SH   DFND 4 4,069 0 0
CHEMOURS CO COM 163851108 1,587 42,699 SH   DFND 1 4 42,699 0 0
CHEMOURS CO COM 163851108 2,995 80,600 SH Call DFND 1 80,600 0 0
CHEMOURS CO COM 163851108 1,773 47,700 SH Put DFND 1 47,700 0 0
CHENIERE ENERGY INC COM NEW 16411R208 944 13,802 SH   DFND 1 4 13,802 0 0
CHENIERE ENERGY INC COM NEW 16411R208 1,053 15,400 SH Put DFND 1 15,400 0 0
CHENIERE ENERGY INC COM NEW 16411R208 684 10,000 SH Call DFND 1 10,000 0 0
CHERRY HILL MTG INVT CORP COM 164651101 209 12,162 SH   DFND 4 12,162 0 0
CHESAPEAKE ENERGY CORP COM 165167107 1,063 343,019 SH   DFND 1 343,019 0 0
CHESAPEAKE ENERGY CORP COM 165167107 59 19,000 SH Call DFND 1 19,000 0 0
CHESAPEAKE ENERGY CORP COM 165167107 60 19,500 SH Put DFND 1 19,500 0 0
CHESAPEAKE ENERGY CORP NOTE 5.500% 9/1 165167CY1 1,237 1,335,000 PRN   DFND 4 1,335,000 0 0
CHEVRON CORP NEW COM 166764100 41,857 339,800 SH Call DFND 1 4 339,800 0 0
CHEVRON CORP NEW COM 166764100 15,287 124,100 SH Put DFND 1 4 124,100 0 0
CHEVRON CORP NEW COM 166764100 13,846 112,408 SH   DFND 4 5 112,408 0 0
CHIMERA INVT CORP COM NEW 16934Q208 662 35,318 SH   DFND 4 35,318 0 0
CHINA LODGING GROUP LTD NOTE 0.375%11/0 16949NAC3 1,754 1,527,000 PRN   DFND 1 1,527,000 0 0
CHINA MOBILE LIMITED SPONSORED ADR 16941M109 205 4,014 SH   DFND 4 4,014 0 0
CHINA PETE & CHEM CORP SPON ADR H SHS 16941R108 1,069 13,445 SH   DFND 4 13,445 0 0
CHIPOTLE MEXICAN GRILL INC COM 169656105 2,221 3,127 SH   DFND 1 4 3,127 0 0
CHOICE HOTELS INTL INC COM 169905106 360 4,629 SH   DFND 4 4,629 0 0
CHUYS HLDGS INC COM 171604101 36 1,600 SH Put DFND 1 1,600 0 0
CHUYS HLDGS INC COM 171604101 1,129 49,561 SH   DFND 1 4 49,561 0 0
CIENA CORP COM NEW 171779309 454 12,154 SH   DFND 1 4 12,154 0 0
CIGNA CORP NEW COM 125523100 9,206 57,244 SH   DFND 1 4 57,244 0 0
CIGNA CORP NEW COM 125523100 2,814 17,500 SH Call DFND 4 17,500 0 0
CIGNA CORP NEW COM 125523100 4,889 30,400 SH Put DFND 1 4 30,400 0 0
CIMAREX ENERGY CO COM 171798101 2,459 35,185 SH   DFND 4 35,185 0 0
CINTAS CORP COM 172908105 2,728 13,497 SH   DFND 1 13,497 0 0
CINTAS CORP COM 172908105 8,489 42,000 SH Put DFND 1 42,000 0 0
CISCO SYS INC COM 17275R102 10,204 189,000 SH Call DFND 4 189,000 0 0
CISCO SYS INC COM 17275R102 24,009 444,700 SH Put DFND 4 444,700 0 0
CISCO SYS INC COM 17275R102 109 2,014 SH   DFND 4 2,014 0 0
CIT GROUP INC COM NEW 125581801 1,583 32,999 SH   DFND 1 4 32,999 0 0
CITIGROUP INC COM NEW 172967424 1,257 20,195 SH   DFND 4 20,195 0 0
CITIGROUP INC COM NEW 172967424 19,705 316,700 SH Call DFND 1 4 316,700 0 0
CITIGROUP INC COM NEW 172967424 23,507 377,800 SH Put DFND 1 4 377,800 0 0
CITIZENS FINL GROUP INC COM 174610105 1,627 50,073 SH   DFND 1 4 50,073 0 0
CITRIX SYS INC COM 177376100 4,703 47,186 SH   DFND 4 47,186 0 0
CLEAN ENERGY FUELS CORP COM 184499101 91 29,600 SH   DFND 4 29,600 0 0
CLEAN HARBORS INC COM 184496107 335 4,678 SH   DFND 4 4,678 0 0
CLEARWAY ENERGY INC CL C 18539C204 378 25,000 SH Call DFND 1 25,000 0 0
CLEVELAND CLIFFS INC COM 185899101 1,029 102,963 SH   DFND 1 102,963 0 0
CLEVELAND CLIFFS INC COM 185899101 1,629 163,100 SH Call DFND 1 163,100 0 0
CLEVELAND CLIFFS INC COM 185899101 10,611 1,062,200 SH Put DFND 1 1,062,200 0 0
CLOROX CO DEL COM 189054109 3,893 24,262 SH   DFND 1 4 24,262 0 0
CLOUDERA INC COM 18914U100 899 82,148 SH   DFND 1 4 82,148 0 0
CLOUDERA INC COM 18914U100 2,358 215,500 SH Put DFND 1 215,500 0 0
CLOVIS ONCOLOGY INC COM 189464100 1,891 76,200 SH Call DFND 1 76,200 0 0
CLOVIS ONCOLOGY INC COM 189464100 1,109 44,700 SH Put DFND 1 44,700 0 0
CLOVIS ONCOLOGY INC COM 189464100 397 16,000 SH   DFND 4 5 16,000 0 0
CLOVIS ONCOLOGY INC NOTE 2.500% 9/1 189464AB6 2,211 2,379,000 PRN   DFND 1 2,379,000 0 0
CME GROUP INC COM CL A 12572Q105 8,547 51,932 SH   DFND 4 5 51,932 0 0
CME GROUP INC COM CL A 12572Q105 1,004 6,100 SH Call DFND 1 4 6,100 0 0
CME GROUP INC COM CL A 12572Q105 1,366 8,300 SH Put DFND 4 8,300 0 0
CMS ENERGY CORP COM 125896100 3,363 60,550 SH   DFND 4 5 60,550 0 0
CMS ENERGY CORP COM 125896100 2,810 50,600 SH Call DFND 1 50,600 0 0
CNX RESOURCES CORPORATION COM 12653C108 197 18,330 SH   DFND 4 18,330 0 0
COCA COLA CO COM 191216100 9,860 210,420 SH   DFND 1 4 210,420 0 0
COCA COLA CO COM 191216100 135,641 2,894,600 SH Put DFND 1 4 2,894,600 0 0
COCA COLA CO COM 191216100 17,179 366,600 SH Call DFND 4 366,600 0 0
COCA COLA EUROPEAN PARTNERS SHS G25839104 3,916 75,695 SH   DFND 4 5 75,695 0 0
COCA COLA EUROPEAN PARTNERS SHS G25839104 512 9,900 SH Call DFND 4 9,900 0 0
COCA COLA EUROPEAN PARTNERS SHS G25839104 31 600 SH Put DFND 4 600 0 0
COEUR MNG INC COM NEW 192108504 78 19,078 SH   DFND 4 19,078 0 0
COGNEX CORP COM 192422103 1,228 24,141 SH   DFND 1 4 24,141 0 0
COGNIZANT TECHNOLOGY SOLUTIO CL A 192446102 7,970 110,000 SH Call DFND 1 110,000 0 0
COGNIZANT TECHNOLOGY SOLUTIO CL A 192446102 5,527 76,287 SH   DFND 4 5 76,287 0 0
COHEN & STEERS LTD DUR PFD I COM 19248C105 1,086 45,874 SH   DFND 4 45,874 0 0
COHEN & STEERS REIT & PFD &I COM 19247X100 1,136 55,156 SH   DFND 4 55,156 0 0
COLGATE PALMOLIVE CO COM 194162103 512 7,475 SH   DFND 4 7,475 0 0
COLONY CAP INC NEW CL A COM 19626G108 169 31,800 SH   DFND 4 31,800 0 0
COLONY CAP INC NEW CL A COM 19626G108 378 71,000 SH Put DFND 1 71,000 0 0
COLUMBIA SPORTSWEAR CO COM 198516106 1,607 15,426 SH   DFND 4 15,426 0 0
COMCAST CORP NEW CL A 20030N101 4,094 102,400 SH Put DFND 4 102,400 0 0
COMCAST CORP NEW CL A 20030N101 176 4,402 SH   DFND 4 4,402 0 0
COMCAST CORP NEW CL A 20030N101 4,834 120,900 SH Call DFND 4 120,900 0 0
COMERICA INC COM 200340107 4,629 63,139 SH   DFND 4 63,139 0 0
COMMERCE BANCSHARES INC COM 200525103 1,137 19,576 SH   DFND 1 4 19,576 0 0
COMMERCIAL VEH GROUP INC COM 202608105 85 11,125 SH   DFND 4 11,125 0 0
COMMSCOPE HLDG CO INC COM 20337X109 322 14,800 SH   DFND 4 14,800 0 0
COMMUNITY HEALTH SYS INC NEW COM 203668108 385 103,153 SH   DFND 1 4 103,153 0 0
COMPANHIA BRASILEIRA DE DIST SPN ADR PFD CL A 20440T201 854 36,700 SH   DFND 4 36,700 0 0
COMPANIA DE MINAS BUENAVENTU SPONSORED ADR 204448104 343 19,823 SH   DFND 4 19,823 0 0
COMPUGEN LTD ORD M25722105 104 25,000 SH Call DFND 1 25,000 0 0
COMSCORE INC COM 20564W105 308 15,200 SH   DFND 1 15,200 0 0
CONDUENT INC COM 206787103 2,109 152,468 SH   DFND 1 4 5 152,468 0 0
CONDUENT INC COM 206787103 2,001 144,700 SH Call DFND 1 144,700 0 0
CONMED CORP COM 207410101 2,662 32,000 SH   DFND 1 5 32,000 0 0
CONOCOPHILLIPS COM 20825C104 3,582 53,673 SH   DFND 4 53,673 0 0
CONOCOPHILLIPS COM 20825C104 3,063 45,900 SH Call DFND 1 4 45,900 0 0
CONSOLIDATED EDISON INC COM 209115104 123 1,454 SH   DFND 4 1,454 0 0
CONSOLIDATED EDISON INC COM 209115104 475 5,600 SH Call DFND 4 5,600 0 0
CONSOLIDATED EDISON INC COM 209115104 814 9,600 SH Put DFND 4 9,600 0 0
CONSTELLATION BRANDS INC CL A 21036P108 3,345 19,080 SH   DFND 4 19,080 0 0
CONSTELLATION BRANDS INC CL A 21036P108 859 4,900 SH Put DFND 4 4,900 0 0
CONSTELLATION BRANDS INC CL A 21036P108 140 800 SH Call DFND 4 800 0 0
CONSTELLIUM NV CL A N22035104 2,673 335,003 SH   DFND 1 4 335,003 0 0
CONTAINER STORE GROUP INC COM 210751103 845 96,010 SH   DFND 4 96,010 0 0
CONTINENTAL RESOURCES INC COM 212015101 970 21,661 SH   DFND 4 21,661 0 0
CONTURA ENERGY INC COM 21241B100 434 7,500 SH   DFND 1 7,500 0 0
CORINDUS VASCULAR ROBOTICS I COM 218730109 85 48,900 SH   DFND 1 4 48,900 0 0
CORMEDIX INC COM 21900C308 139 14,740 SH   DFND 1 14,740 0 0
CORNING INC COM 219350105 8,834 266,879 SH   DFND 4 266,879 0 0
COSTAR GROUP INC COM 22160N109 2,538 5,442 SH   DFND 1 4 5,442 0 0
COSTAR GROUP INC COM 22160N109 4,897 10,500 SH Put DFND 1 10,500 0 0
COSTCO WHSL CORP NEW COM 22160K105 3,128 12,919 SH   DFND 1 4 12,919 0 0
COSTCO WHSL CORP NEW COM 22160K105 15,424 63,700 SH Call DFND 4 63,700 0 0
COSTCO WHSL CORP NEW COM 22160K105 24,795 102,400 SH Put DFND 4 102,400 0 0
COTT CORP QUE COM 22163N106 557 38,122 SH   DFND 4 38,122 0 0
COTY INC COM CL A 222070203 4,714 409,900 SH Put DFND 2 409,900 0 0
COTY INC COM CL A 222070203 2,697 234,508 SH   DFND 2 234,508 0 0
COTY INC COM CL A 222070203 2,394 208,200 SH Call DFND 2 208,200 0 0
COUSINS PPTYS INC COM 222795106 100 10,377 SH   DFND 4 10,377 0 0
COVANTA HLDG CORP COM 22282E102 337 19,475 SH   DFND 4 19,475 0 0
CREDIT ACCEP CORP MICH COM 225310101 4,293 9,500 SH   DFND 1 9,500 0 0
CRISPR THERAPEUTICS AG NAMEN AKT H17182108 1,340 37,500 SH   DFND 1 37,500 0 0
CRITEO S A SPONS ADS 226718104 233 11,654 SH   DFND 4 11,654 0 0
CRITEO S A SPONS ADS 226718104 140 7,000 SH Call DFND 1 7,000 0 0
CROCS INC COM 227046109 2,132 82,795 SH   DFND 4 82,795 0 0
CRONOS GROUP INC COM 22717L101 2,765 150,000 SH Put DFND 1 150,000 0 0
CRONOS GROUP INC COM 22717L101 1,366 74,207 SH   DFND 1 4 74,207 0 0
CROWN CASTLE INTL CORP NEW 6.875% CON PFD A 22822V309 5,215 4,396 SH   DFND 1 4 4,396 0 0
CROWN CASTLE INTL CORP NEW COM 22822V101 2,560 20,000 SH   DFND 5 20,000 0 0
CROWN CASTLE INTL CORP NEW COM 22822V101 115 900 SH Call DFND 4 900 0 0
CRYOPORT INC COM PAR $0.001 229050307 325 25,146 SH   DFND 1 25,146 0 0
CSX CORP COM 126408103 2,305 30,811 SH   DFND 4 5 30,811 0 0
CSX CORP COM 126408103 1,811 24,200 SH Call DFND 4 24,200 0 0
CSX CORP COM 126408103 21,077 281,700 SH Put DFND 1 4 281,700 0 0
CTRIP COM INTL LTD NOTE 1.000% 7/0 22943FAF7 15,840 15,515,000 PRN   DFND 1 15,515,000 0 0
CTRIP COM INTL LTD NOTE 1.250% 9/1 22943FAM2 18,270 17,993,000 PRN   DFND 1 17,993,000 0 0
CTRIP COM INTL LTD SPONSORED ADS 22943F100 6,117 140,000 SH   DFND 5 140,000 0 0
CTRIP COM INTL LTD SPONSORED ADS 22943F100 4,369 100,000 SH Put DFND 1 100,000 0 0
CTRIP COM INTL LTD SPONSORED ADS 22943F100 2,185 50,000 SH Call DFND 1 50,000 0 0
CULLEN FROST BANKERS INC COM 229899109 281 2,896 SH   DFND 1 4 2,896 0 0
CUMMINS INC COM 231021106 3,312 20,982 SH   DFND 1 4 20,982 0 0
CUMMINS INC COM 231021106 2,779 17,600 SH Call DFND 1 17,600 0 0
CUMMINS INC COM 231021106 3,552 22,500 SH Put DFND 1 22,500 0 0
CURTISS WRIGHT CORP COM 231561101 1,650 14,559 SH   DFND 4 14,559 0 0
CVS HEALTH CORP COM 126650100 15,774 292,494 SH   DFND 1 4 292,494 0 0
CVS HEALTH CORP COM 126650100 61,475 1,139,900 SH Call DFND 1 4 1,139,900 0 0
CVS HEALTH CORP COM 126650100 11,978 222,100 SH Put DFND 1 4 222,100 0 0
CYBERARK SOFTWARE LTD SHS M2682V108 324 2,720 SH   DFND 4 2,720 0 0
CYPRESS SEMICONDUCTOR CORP COM 232806109 486 32,580 SH   DFND 1 4 32,580 0 0
CYTORI THERAPEUTICS INC *W EXP 05/28/202 23283K139 2 882,000 SH   DFND 1 882,000 0 0
DANA INCORPORATED COM 235825205 386 21,780 SH   DFND 4 21,780 0 0
DANAHER CORPORATION 4.75 MND CV PFD 235851300 12,333 11,739 SH   DFND 1 11,739 0 0
DANAHER CORPORATION COM 235851102 2,337 17,700 SH Put DFND 1 4 17,700 0 0
DANAHER CORPORATION COM 235851102 12,205 92,447 SH   DFND 1 4 5 92,447 0 0
DANAHER CORPORATION COM 235851102 8,713 66,000 SH Call DFND 1 4 66,000 0 0
DARDEN RESTAURANTS INC COM 237194105 2,695 22,187 SH   DFND 4 22,187 0 0
DASEKE INC COM 23753F107 246 48,419 SH   DFND 1 4 48,419 0 0
DASEKE INC COM 23753F107 509 100,000 SH Call DFND 1 100,000 0 0
DASEKE INC COM 23753F107 509 100,000 SH Put DFND 1 100,000 0 0
DAVE & BUSTERS ENTMT INC COM 238337109 181 3,633 SH   DFND 1 3,633 0 0
DAVE & BUSTERS ENTMT INC COM 238337109 668 13,400 SH Put DFND 1 13,400 0 0
DAVITA INC COM 23918K108 7,129 131,318 SH   DFND 1 4 131,318 0 0
DAVITA INC COM 23918K108 4,745 87,400 SH Call DFND 1 87,400 0 0
DAVITA INC COM 23918K108 14,805 272,700 SH Put DFND 1 272,700 0 0
DEAN FOODS CO NEW COM NEW 242370203 137 45,085 SH   DFND 4 45,085 0 0
DECKERS OUTDOOR CORP COM 243537107 1,441 9,802 SH   DFND 4 9,802 0 0
DEERE & CO COM 244199105 709 4,436 SH   DFND 4 4,436 0 0
DEERE & CO COM 244199105 128 800 SH Call DFND 4 800 0 0
DEERE & CO COM 244199105 192 1,200 SH Put DFND 4 1,200 0 0
DEL FRISCOS RESTAURANT GROUP COM 245077102 334 52,056 SH   DFND 4 52,056 0 0
DEL TACO RESTAURANTS INC COM 245496104 480 47,743 SH   DFND 4 47,743 0 0
DELL TECHNOLOGIES INC CL C 24703L202 440 7,500 SH Put DFND 1 7,500 0 0
DELL TECHNOLOGIES INC CL C 24703L202 5,093 86,783 SH   DFND 1 4 86,783 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 1,819 35,222 SH   DFND 1 4 35,222 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 429 8,300 SH Call DFND 4 8,300 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 88 1,700 SH Put DFND 4 1,700 0 0
DENBURY RES INC COM NEW 247916208 1,419 692,000 SH Put DFND 1 692,000 0 0
DENBURY RES INC COM NEW 247916208 3,677 1,793,513 SH   DFND 1 4 1,793,513 0 0
DENBURY RES INC COM NEW 247916208 116 56,500 SH Call DFND 1 56,500 0 0
DENTSPLY SIRONA INC COM 24906P109 2,572 51,870 SH   DFND 4 51,870 0 0
DERMIRA INC COM 24983L104 915 67,500 SH Put DFND 1 67,500 0 0
DERMIRA INC COM 24983L104 220 16,260 SH   DFND 1 4 16,260 0 0
DERMIRA INC NOTE 3.000% 5/1 24983LAB0 1,806 2,026,000 PRN   DFND 1 2,026,000 0 0
DEVON ENERGY CORP NEW COM 25179M103 710 22,500 SH   DFND 5 22,500 0 0
DEVON ENERGY CORP NEW COM 25179M103 1,051 33,300 SH Call DFND 1 33,300 0 0
DEVON ENERGY CORP NEW COM 25179M103 237 7,500 SH Put DFND 1 7,500 0 0
DEXCOM INC NOTE 0.750% 5/1 252131AF4 630 469,000 PRN   DFND 1 469,000 0 0
DHT HOLDINGS INC DEBT 4.500%10/0 23335SAB2 5,690 5,676,000 PRN   DFND 1 5,676,000 0 0
DHX MEDIA LTD COM VAR VTG 252406152 3,588 2,303,500 SH   SOLE   2,303,500 0 0
DIAMONDBACK ENERGY INC COM 25278X109 336 3,313 SH   DFND 1 4 3,313 0 0
DIAMONDBACK ENERGY INC COM 25278X109 5,077 50,000 SH Call DFND 1 50,000 0 0
DIGITAL TURBINE INC COM NEW 25400W102 132 37,700 SH   DFND 1 37,700 0 0
DILLARDS INC CL A 254067101 3,140 43,595 SH   DFND 4 43,595 0 0
DISCOVERY INC COM SER C 25470F302 5,988 235,555 SH   DFND 2 4 235,555 0 0
DISH NETWORK CORP CL A 25470M109 3,039 95,900 SH Put DFND 1 95,900 0 0
DISH NETWORK CORP CL A 25470M109 7,075 223,252 SH   DFND 1 5 223,252 0 0
DISH NETWORK CORP CL A 25470M109 3,930 124,000 SH Call DFND 1 124,000 0 0
DISH NETWORK CORP NOTE 3.375% 8/1 25470MAB5 15,510 18,144,000 PRN   DFND 1 18,144,000 0 0
DISNEY WALT CO COM DISNEY 254687106 20,796 187,300 SH Call DFND 1 4 187,300 0 0
DISNEY WALT CO COM DISNEY 254687106 281,517 2,535,500 SH Put DFND 1 4 2,535,500 0 0
DISNEY WALT CO COM DISNEY 254687106 12,031 108,359 SH   DFND 1 2 4 108,359 0 0
DOCUSIGN INC COM 256163106 3,009 58,041 SH   DFND 1 4 58,041 0 0
DOCUSIGN INC COM 256163106 1,296 25,000 SH Call DFND 1 25,000 0 0
DOLBY LABORATORIES INC COM CL A 25659T107 2,653 42,129 SH   DFND 1 4 42,129 0 0
DOLLAR TREE INC COM 256746108 11 100 SH Call DFND 4 100 0 0
DOLLAR TREE INC COM 256746108 11 100 SH Put DFND 4 100 0 0
DOLLAR TREE INC COM 256746108 3,977 37,861 SH   DFND 4 37,861 0 0
DOMINION ENERGY INC COM 25746U109 284 3,700 SH   DFND 4 3,700 0 0
DOMINION ENERGY INC COM 25746U109 475 6,200 SH Call DFND 4 6,200 0 0
DOMINION ENERGY INC COM 25746U109 322 4,200 SH Put DFND 4 4,200 0 0
DOMINION ENERGY INC UNIT 08/15/2019 25746U836 1,741 34,880 SH   DFND 1 4 34,880 0 0
DOMINOS PIZZA INC COM 25754A201 1,291 5,000 SH   DFND 4 5,000 0 0
DOMTAR CORP COM NEW 257559203 11,499 231,600 SH Put DFND 1 231,600 0 0
DOMTAR CORP COM NEW 257559203 4,691 94,482 SH   DFND 1 4 94,482 0 0
DOMTAR CORP COM NEW 257559203 536 10,800 SH Call DFND 1 10,800 0 0
DONNELLEY R R & SONS CO COM 257867200 232 49,197 SH   DFND 1 4 49,197 0 0
DORCHESTER MINERALS LP COM UNIT 25820R105 8,706 476,800 SH   DFND 5 476,800 0 0
DOUGLAS EMMETT INC COM 25960P109 219 5,408 SH   DFND 4 5,408 0 0
DOVER CORP COM 260003108 1,030 10,981 SH   DFND 4 10,981 0 0
DOWDUPONT INC COM 26078J100 4,258 79,869 SH   DFND 1 4 5 79,869 0 0
DOWDUPONT INC COM 26078J100 11,536 216,400 SH Call DFND 1 216,400 0 0
DOWDUPONT INC COM 26078J100 3,630 68,100 SH Put DFND 1 68,100 0 0
DOWDUPONT INC WHEN ISSUED 26078J118 2,705 75,000 SH   DFND 1 75,000 0 0
DROPBOX INC CL A 26210C104 2,419 110,960 SH   DFND 1 110,960 0 0
DROPBOX INC CL A 26210C104 3,259 149,500 SH Put DFND 1 149,500 0 0
DROPBOX INC CL A 26210C104 4,236 194,300 SH Call DFND 1 194,300 0 0
DSW INC CL A 23334L102 1,583 71,263 SH   DFND 4 71,263 0 0
DTE ENERGY CO COM 233331107 6,297 50,482 SH   DFND 4 5 50,482 0 0
DTE ENERGY CO COM 233331107 249 2,000 SH Call DFND 4 2,000 0 0
DTE ENERGY CO COM 233331107 87 700 SH Put DFND 4 700 0 0
DTE ENERGY CO UNIT 99/99/9999 233331883 6,775 122,015 SH   DFND 1 122,015 0 0
DUKE ENERGY CORP NEW COM NEW 26441C204 1,224 13,600 SH Call DFND 1 4 13,600 0 0
DUKE ENERGY CORP NEW COM NEW 26441C204 3,600 40,000 SH Put DFND 1 4 40,000 0 0
DUKE ENERGY CORP NEW COM NEW 26441C204 7,772 86,353 SH   DFND 4 5 86,353 0 0
DUKE REALTY CORP COM NEW 264411505 1,738 56,850 SH   DFND 4 56,850 0 0
DULUTH HLDGS INC COM CL B 26443V101 495 20,784 SH   DFND 4 20,784 0 0
DUNKIN BRANDS GROUP INC COM 265504100 4,285 57,057 SH   DFND 4 57,057 0 0
DXC TECHNOLOGY CO COM 23355L106 2,628 40,861 SH   DFND 4 40,861 0 0
DYNAVAX TECHNOLOGIES CORP COM NEW 268158201 94 12,900 SH   DFND 4 12,900 0 0
E L F BEAUTY INC COM 26856L103 106 10,014 SH   DFND 4 10,014 0 0
E TRADE FINANCIAL CORP COM NEW 269246401 1,098 23,642 SH   DFND 4 23,642 0 0
EAGLE MATERIALS INC COM 26969P108 2,462 29,200 SH   DFND 1 4 29,200 0 0
EAGLE MATERIALS INC COM 26969P108 1,265 15,000 SH Put DFND 1 15,000 0 0
EAGLE MATERIALS INC COM 26969P108 843 10,000 SH Call DFND 1 10,000 0 0
EAST WEST BANCORP INC COM 27579R104 1,562 32,557 SH   DFND 4 32,557 0 0
EASTMAN CHEMICAL CO COM 277432100 2,696 35,526 SH   DFND 4 35,526 0 0
EATON CORP PLC SHS G29183103 2,717 33,723 SH   DFND 4 33,723 0 0
EATON CORP PLC SHS G29183103 105 1,300 SH Put DFND 4 1,300 0 0
EBAY INC COM 278642103 1,174 31,600 SH Put DFND 4 31,600 0 0
EBAY INC COM 278642103 2,404 64,733 SH   DFND 4 64,733 0 0
EBAY INC COM 278642103 620 16,700 SH Call DFND 4 16,700 0 0
ECHOSTAR CORP CL A 278768106 426 11,677 SH   DFND 4 11,677 0 0
ECOLAB INC COM 278865100 6,161 34,900 SH Call DFND 1 4 34,900 0 0
ECOLAB INC COM 278865100 2,666 15,100 SH Put DFND 1 4 15,100 0 0
ECOLAB INC COM 278865100 3,548 20,100 SH   DFND 1 5 20,100 0 0
EDISON INTL COM 281020107 3,199 51,666 SH   DFND 1 4 51,666 0 0
EDISON INTL COM 281020107 173 2,800 SH Call DFND 4 2,800 0 0
EDISON INTL COM 281020107 8,557 138,200 SH Put DFND 1 4 138,200 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 11,633 60,800 SH Put DFND 1 60,800 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 31,799 166,200 SH Call DFND 1 4 166,200 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 5,166 27,000 SH   DFND 5 27,000 0 0
EIGER BIOPHARMACEUTICALS INC COM 28249U105 164 11,700 SH   DFND 1 11,700 0 0
EL POLLO LOCO HLDGS INC COM 268603107 835 64,148 SH   DFND 1 4 64,148 0 0
ELANCO ANIMAL HEALTH INC COM 28414H103 3,825 119,269 SH   DFND 1 2 4 119,269 0 0
ELDORADO RESORTS INC COM 28470R102 2,380 50,970 SH   DFND 1 4 50,970 0 0
ELECTRONIC ARTS INC COM 285512109 7,669 75,456 SH   DFND 1 4 75,456 0 0
ELECTRONIC ARTS INC COM 285512109 29,117 286,500 SH Call DFND 1 4 286,500 0 0
ELECTRONIC ARTS INC COM 285512109 30,235 297,500 SH Put DFND 1 297,500 0 0
ELECTRONICS FOR IMAGING INC COM 286082102 850 31,611 SH   DFND 1 4 31,611 0 0
ELEMENT SOLUTIONS INC COM 28618M106 780 77,200 SH Put DFND 1 77,200 0 0
ELEMENT SOLUTIONS INC COM 28618M106 194 19,201 SH   DFND 4 19,201 0 0
ELEMENT SOLUTIONS INC COM 28618M106 4,715 466,800 SH Call DFND 1 466,800 0 0
ELLIE MAE INC COM 28849P100 1,953 19,793 SH   DFND 1 4 5 19,793 0 0
ELLIE MAE INC COM 28849P100 3,237 32,800 SH Call DFND 1 32,800 0 0
EMBRAER S A SPONSORED ADS 29082A107 252 13,242 SH   DFND 4 13,242 0 0
EMCOR GROUP INC COM 29084Q100 616 8,429 SH   DFND 1 4 8,429 0 0
EMCORE CORP COM NEW 290846203 37 10,000 SH   DFND 1 10,000 0 0
EMERSON ELEC CO COM 291011104 863 12,600 SH Put DFND 1 4 12,600 0 0
EMERSON ELEC CO COM 291011104 760 11,100 SH Call DFND 4 11,100 0 0
EMERSON ELEC CO COM 291011104 1,580 23,069 SH   DFND 1 4 23,069 0 0
EMPLOYERS HOLDINGS INC COM 292218104 516 12,876 SH   DFND 4 12,876 0 0
ENANTA PHARMACEUTICALS INC COM 29251M106 107 1,116 SH   DFND 1 1,116 0 0
ENANTA PHARMACEUTICALS INC COM 29251M106 1,194 12,500 SH Call DFND 1 12,500 0 0
ENANTA PHARMACEUTICALS INC COM 29251M106 1,194 12,500 SH Put DFND 1 12,500 0 0
ENBRIDGE INC COM 29250N105 3,062 84,438 SH   DFND 4 84,438 0 0
ENCANA CORP COM 292505104 2,634 363,859 SH   DFND 1 4 363,859 0 0
ENCANA CORP COM 292505104 362 50,000 SH Call DFND 1 50,000 0 0
ENCANA CORP COM 292505104 2,504 345,800 SH Put DFND 1 345,800 0 0
ENCOMPASS HEALTH CORP COM 29261A100 4,144 70,958 SH   DFND 1 4 70,958 0 0
ENCOMPASS HEALTH CORP COM 29261A100 3,212 55,000 SH Put DFND 1 55,000 0 0
ENDO INTL PLC SHS G30401106 305 37,937 SH   DFND 4 37,937 0 0
ENDURANCE INTL GROUP HLDGS I COM 29272B105 182 25,098 SH   DFND 4 25,098 0 0
ENEL AMERICAS S A SPONSORED ADR 29274F104 172 19,232 SH   DFND 4 19,232 0 0
ENERGIZER HLDGS INC NEW 7.5 MCNV PFD A 29272W208 498 5,000 SH   DFND 1 5,000 0 0
ENERGY TRANSFER LP COM UT LTD PTN 29273V100 5,356 348,453 SH   DFND 1 4 348,453 0 0
ENERGY TRANSFER LP COM UT LTD PTN 29273V100 4,496 292,500 SH Put DFND 1 292,500 0 0
ENERGY TRANSFER LP COM UT LTD PTN 29273V100 1,712 111,400 SH Call DFND 1 111,400 0 0
ENERPLUS CORP COM 292766102 197 23,500 SH   DFND 4 23,500 0 0
ENSCO JERSEY FIN LTD NOTE 3.000% 1/3 29359WAB1 7,728 9,946,000 PRN   DFND 1 9,946,000 0 0
ENTERCOM COMMUNICATIONS CORP CL A 293639100 527 100,451 SH   DFND 1 4 100,451 0 0
ENTERCOM COMMUNICATIONS CORP CL A 293639100 263 50,000 SH Call DFND 1 50,000 0 0
ENTERCOM COMMUNICATIONS CORP CL A 293639100 788 150,000 SH Put DFND 1 150,000 0 0
ENTERGY CORP NEW COM 29364G103 48 500 SH Put DFND 4 500 0 0
ENTERGY CORP NEW COM 29364G103 153 1,600 SH Call DFND 4 1,600 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 1,095 37,644 SH   DFND 4 5 37,644 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 9,763 335,500 SH Call DFND 1 335,500 0 0
ENTRAVISION COMMUNICATIONS C CL A 29382R107 34 10,571 SH   DFND 4 10,571 0 0
ENVESTNET INC COM 29404K106 1,040 15,900 SH   DFND 1 15,900 0 0
EOG RES INC COM 26875P101 3,503 36,800 SH   DFND 1 5 36,800 0 0
EOG RES INC COM 26875P101 2,142 22,500 SH Call DFND 1 22,500 0 0
EPAM SYS INC COM 29414B104 4,228 25,000 SH   DFND 1 25,000 0 0
EPR PPTYS COM SH BEN INT 26884U109 451 5,861 SH   DFND 4 5,861 0 0
EQUINIX INC COM 29444U700 6,382 14,084 SH   DFND 1 14,084 0 0
EQUINIX INC COM 29444U700 25,739 56,800 SH Put DFND 1 56,800 0 0
EQUINIX INC COM 29444U700 136 300 SH Call DFND 4 300 0 0
EQUINOR ASA SPONSORED ADR 29446M102 632 28,782 SH   DFND 4 28,782 0 0
EQUITY COMWLTH COM SH BEN INT 294628102 2,382 72,856 SH   DFND 4 72,856 0 0
EQUITY LIFESTYLE PPTYS INC COM 29472R108 4,366 38,200 SH   DFND 1 4 38,200 0 0
EQUITY RESIDENTIAL SH BEN INT 29476L107 369 4,900 SH Call DFND 4 4,900 0 0
EQUITY RESIDENTIAL SH BEN INT 29476L107 38 500 SH Put DFND 4 500 0 0
ERICSSON ADR B SEK 10 294821608 798 86,931 SH   DFND 1 4 86,931 0 0
ERIE INDTY CO CL A 29530P102 3,920 21,958 SH   DFND 1 4 21,958 0 0
ESSEX PPTY TR INC COM 297178105 10 35 SH   DFND 4 35 0 0
ESSEX PPTY TR INC COM 297178105 202 700 SH Call DFND 4 700 0 0
ETSY INC COM 29786A106 1,250 18,600 SH   DFND 1 18,600 0 0
EURONET WORLDWIDE INC COM 298736109 2,087 14,635 SH   DFND 4 5 14,635 0 0
EURONET WORLDWIDE INC COM 298736109 485 3,400 SH Call DFND 1 3,400 0 0
EURONET WORLDWIDE INC COM 298736109 4,991 35,000 SH Put DFND 1 35,000 0 0
EVERCORE INC CLASS A 29977A105 967 10,621 SH   DFND 4 10,621 0 0
EVEREST RE GROUP LTD COM G3223R108 3,563 16,500 SH   DFND 1 16,500 0 0
EVERI HLDGS INC COM 30034T103 65 6,200 SH   DFND 4 6,200 0 0
EVERI HLDGS INC COM 30034T103 473 45,000 SH Call DFND 1 45,000 0 0
EVERSOURCE ENERGY COM 30040W108 1,494 21,062 SH   DFND 4 21,062 0 0
EVERSOURCE ENERGY COM 30040W108 21 300 SH Put DFND 4 300 0 0
EVERTEC INC COM 30040P103 463 16,641 SH   DFND 4 16,641 0 0
EXACT SCIENCES CORP COM 30063P105 7,440 85,891 SH   DFND 1 85,891 0 0
EXACT SCIENCES CORP COM 30063P105 2,599 30,000 SH Put DFND 1 30,000 0 0
EXELIXIS INC COM 30161Q104 869 36,533 SH   DFND 1 4 36,533 0 0
EXELIXIS INC COM 30161Q104 950 39,900 SH Put DFND 1 39,900 0 0
EXELON CORP COM 30161N101 6,066 121,005 SH   DFND 4 121,005 0 0
EXELON CORP COM 30161N101 175 3,500 SH Call DFND 4 3,500 0 0
EXELON CORP COM 30161N101 642 12,800 SH Put DFND 4 12,800 0 0
EXP WORLD HOLDINGS INC COM 30212W100 112 10,300 SH   DFND 1 10,300 0 0
EXPEDIA GROUP INC COM NEW 30212P303 4,540 38,152 SH   DFND 4 38,152 0 0
EXPEDITORS INTL WASH INC COM 302130109 2,779 36,609 SH   DFND 1 4 36,609 0 0
EXPONENT INC COM 30214U102 236 4,083 SH   DFND 1 4 4,083 0 0
EXTRACTION OIL AND GAS INC COM 30227M105 133 31,500 SH   DFND 1 4 31,500 0 0
EXTREME NETWORKS INC COM 30226D106 89 11,882 SH   DFND 4 11,882 0 0
EXXON MOBIL CORP COM 30231G102 6,263 77,512 SH   DFND 4 5 77,512 0 0
EXXON MOBIL CORP COM 30231G102 24,870 307,800 SH Put DFND 1 4 307,800 0 0
EXXON MOBIL CORP COM 30231G102 33,475 414,300 SH Call DFND 1 4 414,300 0 0
EYEPOINT PHARMACEUTICALS INC COM 30233G100 94 52,500 SH   DFND 1 52,500 0 0
EZCORP INC CL A NON VTG 302301106 949 101,827 SH   DFND 5 101,827 0 0
F M C CORP COM NEW 302491303 52 671 SH   DFND 4 671 0 0
F M C CORP COM NEW 302491303 960 12,500 SH Call DFND 1 12,500 0 0
F5 NETWORKS INC COM 315616102 596 3,800 SH   DFND 1 4 3,800 0 0
FACEBOOK INC CL A 30303M102 13,252 79,500 SH Call DFND 4 79,500 0 0
FACEBOOK INC CL A 30303M102 4,434 26,600 SH Put DFND 4 26,600 0 0
FACEBOOK INC CL A 30303M102 3,043 18,258 SH   DFND 4 18,258 0 0
FACTSET RESH SYS INC COM 303075105 3,103 12,500 SH Call DFND 1 12,500 0 0
FACTSET RESH SYS INC COM 303075105 5,165 20,804 SH   DFND 1 4 20,804 0 0
FAIR ISAAC CORP COM 303250104 379 1,396 SH   DFND 4 1,396 0 0
FALCON MINERALS CORP CL A COM 30607B109 203 23,000 SH   DFND 1 23,000 0 0
FARFETCH LTD ORD SH CL A 30744W107 404 15,000 SH   DFND 5 15,000 0 0
FARFETCH LTD ORD SH CL A 30744W107 853 31,700 SH Call DFND 1 31,700 0 0
FASTENAL CO COM 311900104 437 6,800 SH   DFND 4 6,800 0 0
FEDEX CORP COM 31428X106 1,561 8,603 SH   DFND 4 8,603 0 0
FEDEX CORP COM 31428X106 7,420 40,900 SH Put DFND 4 40,900 0 0
FEDEX CORP COM 31428X106 1,941 10,700 SH Call DFND 4 10,700 0 0
FERRARI N V COM N3167Y103 1,072 8,000 SH   SOLE   8,000 0 0
FERRO CORP COM 315405100 947 50,000 SH   DFND 5 50,000 0 0
FERRO CORP COM 315405100 1,600 84,500 SH Call DFND 1 84,500 0 0
FERRO CORP COM 315405100 1,353 71,500 SH Put DFND 1 71,500 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738102 159 10,700 SH Put DFND 1 10,700 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738102 8,714 586,472 SH   DFND 1 4 586,472 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738102 5,049 340,000 SH Call DFND 1 340,000 0 0
FIDELITY NATL INFORMATION SV COM 31620M106 3,048 26,951 SH   DFND 1 4 26,951 0 0
FIFTH THIRD BANCORP COM 316773100 2,898 114,900 SH Call DFND 4 114,900 0 0
FIFTH THIRD BANCORP COM 316773100 2,615 103,700 SH Put DFND 4 103,700 0 0
FIFTH THIRD BANCORP COM 316773100 989 39,200 SH   DFND 4 39,200 0 0
FINISAR CORP NOTE 0.500%12/1 31787AAP6 296 301,000 PRN   DFND 1 301,000 0 0
FIREEYE INC COM 31816Q101 814 48,504 SH   DFND 1 48,504 0 0
FIREEYE INC NOTE 1.000% 6/0 31816QAB7 12 12,000 PRN   DFND 1 12,000 0 0
FIREEYE INC NOTE 1.625% 6/0 31816QAD3 746 795,000 PRN   DFND 1 795,000 0 0
FIRST CTZNS BANCSHARES INC N CL A 31946M103 606 1,487 SH   DFND 4 1,487 0 0
FIRST DATA CORP NEW COM CL A 32008D106 1,314 50,000 SH Call DFND 1 50,000 0 0
FIRST DATA CORP NEW COM CL A 32008D106 6,025 229,346 SH   DFND 1 2 229,346 0 0
FIRST HAWAIIAN INC COM 32051X108 539 20,700 SH   DFND 4 20,700 0 0
FIRST REP BK SAN FRANCISCO C COM 33616C100 254 2,527 SH   DFND 4 2,527 0 0
FIRSTENERGY CORP COM 337932107 416 10,000 SH   DFND 5 10,000 0 0
FIRSTENERGY CORP COM 337932107 2,921 70,200 SH Call DFND 1 4 70,200 0 0
FIRSTENERGY CORP COM 337932107 2,118 50,900 SH Put DFND 1 4 50,900 0 0
FISERV INC COM 337738108 177 2,000 SH Call DFND 4 2,000 0 0
FISERV INC COM 337738108 62 700 SH Put DFND 4 700 0 0
FIVE BELOW INC COM 33829M101 1,962 15,792 SH   DFND 1 4 15,792 0 0
FIVE POINT HOLDINGS LLC COM CL A 33833Q106 111 15,400 SH   DFND 1 15,400 0 0
FIVE PRIME THERAPEUTICS INC COM 33830X104 151 11,250 SH   DFND 1 4 11,250 0 0
FIVE PRIME THERAPEUTICS INC COM 33830X104 192 14,300 SH Put DFND 1 14,300 0 0
FLAHERTY&CRMN PFD SEC INCOM COM 338478100 1,167 61,719 SH   DFND 4 61,719 0 0
FLEETCOR TECHNOLOGIES INC COM 339041105 5,178 21,000 SH   DFND 1 21,000 0 0
FLEETCOR TECHNOLOGIES INC COM 339041105 2,466 10,000 SH Put DFND 1 10,000 0 0
FLEX LTD ORD Y2573F102 3,149 314,924 SH   DFND 1 4 314,924 0 0
FLEXION THERAPEUTICS INC NOTE 3.375% 5/0 33938JAB2 1,399 1,603,000 PRN   DFND 1 1,603,000 0 0
FLIR SYS INC COM 302445101 4,674 98,232 SH   DFND 4 98,232 0 0
FLOOR & DECOR HLDGS INC CL A 339750101 865 20,992 SH   DFND 4 20,992 0 0
FLOWERS FOODS INC COM 343498101 274 12,838 SH   DFND 4 12,838 0 0
FLWS/1-800 FLOWERS CL A 68243Q106 1,198 65,706 SH   DFND 1 4 65,706 0 0
FNB CORP PA COM 302520101 288 27,143 SH   DFND 4 27,143 0 0
FORD MTR CO DEL COM 345370860 653 74,363 SH   DFND 4 74,363 0 0
FORTINET INC COM 34959E109 1,250 14,892 SH   DFND 1 4 14,892 0 0
FORTIS INC COM 349553107 724 19,569 SH   DFND 4 19,569 0 0
FORTIVE CORP 5% PFD CNV SER A 34959J207 1,793 1,704 SH   DFND 1 1,704 0 0
FORTIVE CORP COM 34959J108 1,443 17,203 SH   DFND 4 5 17,203 0 0
FORTIVE CORP COM 34959J108 3,356 40,000 SH Call DFND 1 40,000 0 0
FORUM ENERGY TECHNOLOGIES IN COM 34984V100 167 32,699 SH   DFND 4 32,699 0 0
FORUM MERGER II CORP UNIT 09/30/2025 34986F202 828 80,000 SH   DFND 1 80,000 0 0
FORWARD AIR CORP COM 349853101 327 5,047 SH   DFND 4 5,047 0 0
FOX CORP CL B COM 35137L204 9,256 257,966 SH   DFND 1 2 257,966 0 0
FRANCO NEVADA CORP COM 351858105 1,628 21,689 SH   DFND 4 21,689 0 0
FREEPORT-MCMORAN INC CL B 35671D857 8,147 632,058 SH   DFND 1 632,058 0 0
FREEPORT-MCMORAN INC CL B 35671D857 11,709 908,400 SH Call DFND 1 908,400 0 0
FREEPORT-MCMORAN INC CL B 35671D857 16,384 1,271,100 SH Put DFND 1 1,271,100 0 0
FRONT YD RESIDENTIAL CORP COM 35904G107 198 21,382 SH   DFND 4 21,382 0 0
FRONTDOOR INC COM 35905A109 347 10,094 SH   DFND 4 10,094 0 0
FRONTIER COMMUNICATIONS CORP COM NEW 35906A306 43 21,705 SH   DFND 1 4 21,705 0 0
FTD COS INC COM 30281V108 18 35,100 SH   DFND 1 4 35,100 0 0
FTD COS INC COM 30281V108 10 19,700 SH Call DFND 1 19,700 0 0
FULLER H B CO COM 359694106 248 5,100 SH   DFND 1 5,100 0 0
GALAPAGOS NV SPON ADR 36315X101 3 23 SH   DFND 1 23 0 0
GALAPAGOS NV SPON ADR 36315X101 21,789 185,000 SH Call DFND 1 185,000 0 0
GALECTIN THERAPEUTICS INC COM NEW 363225202 137 26,800 SH   DFND 1 26,800 0 0
GALLAGHER ARTHUR J & CO COM 363576109 469 6,002 SH   DFND 4 6,002 0 0
GAMING & LEISURE PPTYS INC COM 36467J108 566 14,679 SH   DFND 1 4 14,679 0 0
GANNETT CO INC COM 36473H104 2,635 250,000 SH   DFND 5 250,000 0 0
GAP INC COM 364760108 1,278 48,819 SH   DFND 1 4 48,819 0 0
GARMIN LTD SHS H2906T109 15,189 175,900 SH Put DFND 1 175,900 0 0
GARMIN LTD SHS H2906T109 6,707 77,678 SH   DFND 4 5 77,678 0 0
GARMIN LTD SHS H2906T109 3,048 35,300 SH Call DFND 1 35,300 0 0
GATES INDUSTRIAL CORPRATIN P ORD SHS G39108108 0 160,000 SH Put DFND 1 160,000 0 0
GATES INDUSTRIAL CORPRATIN P ORD SHS G39108108 719 50,148 SH   DFND 1 4 5 50,148 0 0
GATES INDUSTRIAL CORPRATIN P ORD SHS G39108108 0 160,000 SH Call DFND 1 160,000 0 0
GCP APPLIED TECHNOLOGIES INC COM 36164Y101 3,630 122,639 SH   DFND 1 5 122,639 0 0
GCP APPLIED TECHNOLOGIES INC COM 36164Y101 7,051 238,200 SH Call DFND 1 238,200 0 0
GENCO SHIPPING & TRADING LTD SHS Y2685T131 150 20,114 SH   DFND 4 20,114 0 0
GENERAL DYNAMICS CORP COM 369550108 813 4,800 SH Put DFND 1 4 4,800 0 0
GENERAL DYNAMICS CORP COM 369550108 10,266 60,646 SH   DFND 1 4 5 60,646 0 0
GENERAL DYNAMICS CORP COM 369550108 6,805 40,200 SH Call DFND 1 40,200 0 0
GENERAL ELECTRIC CO COM 369604103 2,263 226,500 SH Put DFND 1 4 226,500 0 0
GENERAL ELECTRIC CO COM 369604103 3,211 321,383 SH   DFND 1 4 321,383 0 0
GENERAL ELECTRIC CO COM 369604103 822 82,300 SH Call DFND 1 4 82,300 0 0
GENERAL MLS INC COM 370334104 866 16,735 SH   DFND 4 16,735 0 0
GENERAL MLS INC COM 370334104 828 16,000 SH Call DFND 4 16,000 0 0
GENERAL MLS INC COM 370334104 554 10,700 SH Put DFND 4 10,700 0 0
GENERAL MTRS CO COM 37045V100 3,265 88,000 SH Put DFND 1 4 88,000 0 0
GENERAL MTRS CO COM 37045V100 3,370 90,840 SH   DFND 1 4 90,840 0 0
GENERAL MTRS CO COM 37045V100 1,922 51,800 SH Call DFND 4 51,800 0 0
GENMARK DIAGNOSTICS INC COM 372309104 154 21,652 SH   DFND 4 21,652 0 0
GENOMIC HEALTH INC COM 37244C101 445 6,350 SH   DFND 1 4 6,350 0 0
GENWORTH FINL INC COM CL A 37247D106 1,079 281,849 SH   DFND 1 4 281,849 0 0
GILDAN ACTIVEWEAR INC COM 375916103 743 20,641 SH   DFND 4 20,641 0 0
GILEAD SCIENCES INC COM 375558103 3,873 59,580 SH   DFND 4 5 59,580 0 0
GILEAD SCIENCES INC COM 375558103 32,427 498,800 SH Call DFND 1 4 498,800 0 0
GILEAD SCIENCES INC COM 375558103 4,434 68,200 SH Put DFND 1 4 68,200 0 0
GLOBAL BLOOD THERAPEUTICS IN COM 37890U108 243 4,600 SH Put DFND 1 4,600 0 0
GLOBAL BLOOD THERAPEUTICS IN COM 37890U108 2,721 51,400 SH Call DFND 1 51,400 0 0
GLOBAL EAGLE ENTMT INC COM 37951D102 233 328,200 SH   DFND 1 328,200 0 0
GLOBAL EAGLE ENTMT INC NOTE 2.750% 2/1 37951DAB8 63 90,000 PRN   DFND 1 90,000 0 0
GLOBAL NET LEASE INC COM NEW 379378201 535 28,300 SH   DFND 1 28,300 0 0
GLOBAL SHIP LEASE INC NEW COM CL A Y27183600 80 13,787 SH   DFND 1 13,787 0 0
GLOBUS MED INC CL A 379577208 231 4,676 SH   DFND 1 4 4,676 0 0
GLYCOMIMETICS INC COM 38000Q102 743 59,605 SH   DFND 1 4 59,605 0 0
GNC HLDGS INC COM CL A 36191G107 35 12,700 SH   DFND 4 12,700 0 0
GOGO INC COM 38046C109 340 75,800 SH Put DFND 1 75,800 0 0
GOGO INC COM 38046C109 244 54,238 SH   DFND 1 4 54,238 0 0
GOLAR LNG LTD NOTE 2.750% 2/1 38046YAB7 6,919 7,214,000 PRN   DFND 1 7,214,000 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 478 22,648 SH   DFND 1 4 22,648 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 738 35,000 SH Call DFND 1 35,000 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 3,881 184,000 SH Put DFND 1 184,000 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 173 900 SH   DFND 4 900 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 1,651 8,600 SH Call DFND 4 8,600 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 1,843 9,600 SH Put DFND 4 9,600 0 0
GOODYEAR TIRE & RUBR CO COM 382550101 286 15,782 SH   DFND 1 15,782 0 0
GOPRO INC CL A 38268T103 200 30,815 SH   DFND 4 30,815 0 0
GRACE W R & CO DEL NEW COM 38388F108 10,520 134,806 SH   DFND 1 4 5 134,806 0 0
GRACE W R & CO DEL NEW COM 38388F108 8,592 110,100 SH Call DFND 1 110,100 0 0
GRACO INC COM 384109104 2,105 42,500 SH   DFND 1 42,500 0 0
GRAINGER W W INC COM 384802104 1,274 4,233 SH   DFND 1 4 4,233 0 0
GRAND CANYON ED INC COM 38526M106 780 6,812 SH   DFND 4 6,812 0 0
GREAT LAKES DREDGE & DOCK CO COM 390607109 149 16,751 SH   DFND 4 16,751 0 0
GREEN PLAINS INC COM 393222104 2,405 144,195 SH   DFND 5 144,195 0 0
GREEN PLAINS INC COM 393222104 2,502 150,000 SH Put DFND 1 150,000 0 0
GREEN PLAINS INC NOTE 3.250%10/0 393222AG9 2,456 2,382,000 PRN   DFND 1 2,382,000 0 0
GREEN PLAINS INC NOTE 4.125% 9/0 393222AF1 10,184 10,599,000 PRN   DFND 1 10,599,000 0 0
GREENHILL & CO INC COM 395259104 346 16,095 SH   DFND 4 16,095 0 0
GREENSKY INC CL A 39572G100 239 18,500 SH   DFND 1 18,500 0 0
GREENSKY INC CL A 39572G100 1,027 79,400 SH Call DFND 1 79,400 0 0
GRIFOLS S A SP ADR REP B NVT 398438408 292 14,515 SH   DFND 4 14,515 0 0
GRUBHUB INC COM 400110102 2,264 32,585 SH   DFND 1 4 32,585 0 0
GRUBHUB INC COM 400110102 5,023 72,300 SH Call DFND 1 72,300 0 0
GRUPO FINANCIERO GALICIA S A SPONSORED ADR 399909100 243 9,537 SH   DFND 4 9,537 0 0
GRUPO TELEVISA SA SPON ADR REP ORD 40049J206 779 70,403 SH   DFND 4 70,403 0 0
GUARDANT HEALTH INC COM 40131M109 399 5,200 SH   DFND 4 5,200 0 0
GUARDANT HEALTH INC COM 40131M109 1,035 13,500 SH Call DFND 1 13,500 0 0
GUESS INC COM 401617105 2,200 112,262 SH   DFND 4 112,262 0 0
GUIDEWIRE SOFTWARE INC COM 40171V100 277 2,846 SH   DFND 4 2,846 0 0
GUIDEWIRE SOFTWARE INC NOTE 1.250% 3/1 40171VAA8 1,844 1,691,000 PRN   DFND 1 1,691,000 0 0
GULFPORT ENERGY CORP COM NEW 402635304 461 57,500 SH   DFND 5 57,500 0 0
GULFPORT ENERGY CORP COM NEW 402635304 22,641 2,823,100 SH Call DFND 1 2,823,100 0 0
GULFPORT ENERGY CORP COM NEW 402635304 160 20,000 SH Put DFND 1 20,000 0 0
GW PHARMACEUTICALS PLC ADS 36197T103 4,717 27,984 SH   DFND 1 4 27,984 0 0
GW PHARMACEUTICALS PLC ADS 36197T103 18,239 108,200 SH Put DFND 1 108,200 0 0
GW PHARMACEUTICALS PLC ADS 36197T103 6,524 38,700 SH Call DFND 1 38,700 0 0
HABIT RESTAURANTS INC COM CL A 40449J103 1,930 178,331 SH   DFND 4 178,331 0 0
HAEMONETICS CORP COM 405024100 446 5,097 SH   DFND 4 5,097 0 0
HALCON RES CORP *W EXP 09/09/202 40537Q118 1 89,523 SH   DFND 1 89,523 0 0
HALCON RES CORP COM PAR NEW 40537Q605 82 60,400 SH   DFND 4 60,400 0 0
HALCON RES CORP COM PAR NEW 40537Q605 34 25,000 SH Call DFND 1 25,000 0 0
HALLIBURTON CO COM 406216101 2,362 80,600 SH Call DFND 4 80,600 0 0
HALLIBURTON CO COM 406216101 1,855 63,300 SH Put DFND 1 4 63,300 0 0
HALLIBURTON CO COM 406216101 1,193 40,700 SH   DFND 1 4 40,700 0 0
HANGER INC COM NEW 41043F208 219 11,500 SH   DFND 1 4 11,500 0 0
HANOVER INS GROUP INC COM 410867105 280 2,452 SH   DFND 4 2,452 0 0
HARLEY DAVIDSON INC COM 412822108 943 26,443 SH   DFND 1 4 26,443 0 0
HARRIS CORP DEL COM 413875105 3,477 21,772 SH   DFND 4 21,772 0 0
HAWAIIAN HOLDINGS INC COM 419879101 575 21,914 SH   DFND 4 21,914 0 0
HC2 HLDGS INC COM 404139107 8,636 3,524,974 SH   DFND 1 3,524,974 0 0
HCA HEALTHCARE INC COM 40412C101 3,559 27,300 SH Call DFND 1 4 27,300 0 0
HCA HEALTHCARE INC COM 40412C101 1,643 12,600 SH Put DFND 1 4 12,600 0 0
HCA HEALTHCARE INC COM 40412C101 5,644 43,286 SH   DFND 1 4 43,286 0 0
HCP INC COM 40414L109 2,263 72,287 SH   DFND 1 4 72,287 0 0
HD SUPPLY HLDGS INC COM 40416M105 3,273 75,496 SH   DFND 1 4 75,496 0 0
HD SUPPLY HLDGS INC COM 40416M105 6,936 160,000 SH Put DFND 1 160,000 0 0
HDFC BANK LTD SPONSORED ADS 40415F101 1,089 9,396 SH   DFND 4 9,396 0 0
HEALTH INS INNOVATIONS INC COM CL A 42225K106 202 7,548 SH   DFND 4 7,548 0 0
HEALTH INS INNOVATIONS INC COM CL A 42225K106 14,306 533,400 SH Call DFND 1 533,400 0 0
HEALTHCARE TR AMER INC CL A NEW 42225P501 1,105 38,657 SH   DFND 4 38,657 0 0
HECLA MNG CO COM 422704106 41 18,002 SH   DFND 4 18,002 0 0
HEICO CORP NEW CL A 422806208 3,152 37,500 SH   DFND 1 37,500 0 0
HEICO CORP NEW COM 422806109 1,423 15,000 SH   DFND 1 15,000 0 0
HEIDRICK & STRUGGLES INTL IN COM 422819102 226 5,907 SH   DFND 4 5,907 0 0
HELIX ENERGY SOLUTIONS GRP I COM 42330P107 165 20,808 SH   DFND 5 20,808 0 0
HELIX ENERGY SOLUTIONS GRP I NOTE 4.250% 5/0 42330PAH0 1,840 1,858,000 PRN   DFND 1 1,858,000 0 0
HELMERICH & PAYNE INC COM 423452101 8,473 152,500 SH   DFND 5 152,500 0 0
HELMERICH & PAYNE INC COM 423452101 13,751 247,500 SH Call DFND 1 247,500 0 0
HENRY JACK & ASSOC INC COM 426281101 842 6,066 SH   DFND 1 4 6,066 0 0
HERBALIFE NUTRITION LTD COM SHS G4412G101 1,082 20,417 SH   DFND 1 4 20,417 0 0
HERTZ GLOBAL HLDGS INC COM 42806J106 391 22,536 SH   DFND 1 4 22,536 0 0
HERTZ GLOBAL HLDGS INC COM 42806J106 3,359 193,400 SH Put DFND 1 193,400 0 0
HESS CORP COM 42809H107 2,192 36,400 SH Call DFND 1 36,400 0 0
HESS CORP COM 42809H107 2,259 37,500 SH Put DFND 1 37,500 0 0
HEWLETT PACKARD ENTERPRISE C COM 42824C109 4,875 315,950 SH   DFND 4 315,950 0 0
HEWLETT PACKARD ENTERPRISE C COM 42824C109 56 3,600 SH Call DFND 4 3,600 0 0
HEWLETT PACKARD ENTERPRISE C COM 42824C109 34 2,200 SH Put DFND 4 2,200 0 0
HEXCEL CORP NEW COM 428291108 1,925 27,840 SH   DFND 4 27,840 0 0
HIBBETT SPORTS INC COM 428567101 1,623 71,142 SH   DFND 4 71,142 0 0
HIGHLAND FLOATNG RATE OPPRT SHS BEN INT 43010E404 1,680 120,936 SH   DFND 4 120,936 0 0
HIGHWOODS PPTYS INC COM 431284108 828 17,691 SH   DFND 4 17,691 0 0
HIGHWOODS PPTYS INC COM 431284108 416 8,900 SH Call DFND 1 8,900 0 0
HILL INTERNATIONAL INC COM 431466101 62 21,100 SH   DFND 1 21,100 0 0
HILL ROM HLDGS INC COM 431475102 708 6,684 SH   DFND 4 6,684 0 0
HILTON GRAND VACATIONS INC COM 43283X105 9,718 315,000 SH   DFND 1 5 315,000 0 0
HILTON GRAND VACATIONS INC COM 43283X105 8,573 277,900 SH Call DFND 1 277,900 0 0
HILTON WORLDWIDE HLDGS INC COM 43300A203 8,994 108,222 SH   DFND 4 5 108,222 0 0
HILTON WORLDWIDE HLDGS INC COM 43300A203 91 1,100 SH Put DFND 4 1,100 0 0
HILTON WORLDWIDE HLDGS INC COM 43300A203 19,464 234,200 SH Call DFND 1 4 234,200 0 0
HMS HLDGS CORP COM 40425J101 418 14,109 SH   DFND 4 14,109 0 0
HOLLYFRONTIER CORP COM 436106108 1,393 28,264 SH   DFND 4 28,264 0 0
HOME DEPOT INC COM 437076102 4,346 22,650 SH   DFND 1 4 22,650 0 0
HOME DEPOT INC COM 437076102 3,089 16,100 SH Call DFND 4 16,100 0 0
HOME DEPOT INC COM 437076102 11,955 62,300 SH Put DFND 4 62,300 0 0
HONEYWELL INTL INC COM 438516106 8,661 54,500 SH Call DFND 1 4 54,500 0 0
HONEYWELL INTL INC COM 438516106 5,626 35,400 SH Put DFND 1 4 35,400 0 0
HONEYWELL INTL INC COM 438516106 3,336 20,991 SH   DFND 1 20,991 0 0
HORIZON PHARMA PLC SHS G4617B105 2,247 85,000 SH Call DFND 1 85,000 0 0
HORIZON PHARMA PLC SHS G4617B105 3,119 118,000 SH Put DFND 1 118,000 0 0
HORIZON PHARMA PLC SHS G4617B105 583 22,074 SH   DFND 1 4 22,074 0 0
HORMEL FOODS CORP COM 440452100 1,451 32,421 SH   DFND 1 4 32,421 0 0
HORMEL FOODS CORP COM 440452100 1,294 28,900 SH Call DFND 1 28,900 0 0
HOSPITALITY PPTYS TR COM SH BEN INT 44106M102 672 25,547 SH   DFND 4 25,547 0 0
HOST HOTELS & RESORTS INC COM 44107P104 1,206 63,791 SH   DFND 4 63,791 0 0
HOSTESS BRANDS INC *W EXP 11/04/202 44109J114 375 288,314 SH   DFND 1 288,314 0 0
HOSTESS BRANDS INC CL A 44109J106 875 70,000 SH   DFND 5 70,000 0 0
HOUGHTON MIFFLIN HARCOURT CO COM 44157R109 76 10,462 SH   DFND 4 10,462 0 0
HP INC COM 40434L105 4,252 218,846 SH   DFND 4 218,846 0 0
HP INC COM 40434L105 290 14,900 SH Call DFND 4 14,900 0 0
HP INC COM 40434L105 208 10,700 SH Put DFND 4 10,700 0 0
HSBC HLDGS PLC SPON ADR NEW 404280406 1,316 32,431 SH   DFND 4 32,431 0 0
HUAZHU GROUP LTD SPONSORED ADS 44332N106 1,273 30,200 SH   DFND 4 5 30,200 0 0
HUBBELL INC COM 443510607 378 3,204 SH   DFND 4 3,204 0 0
HUBSPOT INC NOTE 0.250% 6/0 443573AB6 39 22,000 PRN   DFND 1 22,000 0 0
HUMANA INC COM 444859102 6,065 22,800 SH Put DFND 1 4 22,800 0 0
HUMANA INC COM 444859102 6,424 24,150 SH   DFND 1 4 24,150 0 0
HUMANA INC COM 444859102 10,028 37,700 SH Call DFND 1 4 37,700 0 0
HUNT J B TRANS SVCS INC COM 445658107 1,607 15,861 SH   DFND 4 15,861 0 0
HUNTINGTON BANCSHARES INC COM 446150104 1,075 84,800 SH   DFND 4 84,800 0 0
HUNTINGTON INGALLS INDS INC COM 446413106 1,321 6,376 SH   DFND 4 6,376 0 0
HUNTSMAN CORP COM 447011107 860 38,233 SH   DFND 4 38,233 0 0
HUYA INC ADS REP SHS A 44852D108 244 8,665 SH   DFND 4 8,665 0 0
HYATT HOTELS CORP COM CL A 448579102 334 4,600 SH   DFND 4 4,600 0 0
IAC INTERACTIVECORP COM 44919P508 2,622 12,479 SH   DFND 4 12,479 0 0
ICICI BK LTD ADR 45104G104 1,470 128,234 SH   DFND 4 128,234 0 0
IDACORP INC COM 451107106 235 2,363 SH   DFND 1 4 2,363 0 0
IHS MARKIT LTD SHS G47567105 1,345 24,736 SH   DFND 4 24,736 0 0
II VI INC COM 902104108 704 18,906 SH   DFND 2 4 18,906 0 0
II VI INC NOTE 0.250% 9/0 902104AB4 1,331 1,270,000 PRN   DFND 1 1,270,000 0 0
ILLINOIS TOOL WKS INC COM 452308109 57 400 SH Put DFND 4 400 0 0
ILLINOIS TOOL WKS INC COM 452308109 57 400 SH   DFND 4 400 0 0
ILLINOIS TOOL WKS INC COM 452308109 344 2,400 SH Call DFND 4 2,400 0 0
ILLUMINA INC COM 452327109 1,475 4,747 SH   DFND 1 4,747 0 0
IMAX CORP COM 45245E109 567 25,000 SH Put DFND 1 25,000 0 0
IMAX CORP COM 45245E109 157 6,917 SH   DFND 1 4 6,917 0 0
IMMUNOGEN INC COM 45253H101 55 20,300 SH   DFND 4 20,300 0 0
IMMUNOGEN INC COM 45253H101 119 43,800 SH Call DFND 1 43,800 0 0
IMMUNOMEDICS INC COM 452907108 480 25,000 SH Call DFND 1 25,000 0 0
IMPERIAL OIL LTD COM NEW 453038408 1,426 52,201 SH   DFND 4 52,201 0 0
INCYTE CORP COM 45337C102 1,720 20,000 SH Put DFND 1 20,000 0 0
INCYTE CORP COM 45337C102 3,561 41,400 SH Call DFND 1 41,400 0 0
INCYTE CORP COM 45337C102 2,279 26,500 SH   DFND 5 26,500 0 0
INDEPENDENCE CONTRACT DRIL I COM 453415309 114 41,111 SH   DFND 4 41,111 0 0
INFINERA CORPORATION COM 45667G103 626 144,175 SH   DFND 4 5 144,175 0 0
INFINERA CORPORATION NOTE 2.125% 9/0 45667GAC7 3,426 4,300,000 PRN   DFND 1 4,300,000 0 0
INFOSYS LTD SPONSORED ADR 456788108 1,640 150,005 SH   DFND 4 150,005 0 0
INGERSOLL-RAND PLC SHS G47791101 328 3,035 SH   DFND 4 3,035 0 0
INGLES MKTS INC CL A 457030104 243 8,809 SH   DFND 4 8,809 0 0
INGREDION INC COM 457187102 407 4,301 SH   DFND 4 4,301 0 0
INNOVIVA INC COM 45781M101 1,069 76,228 SH   DFND 5 76,228 0 0
INOGEN INC COM 45780L104 320 3,352 SH   DFND 1 4 3,352 0 0
INOVIO PHARMACEUTICALS INC COM NEW 45773H201 106 28,399 SH   DFND 4 28,399 0 0
INPHI CORP COM 45772F107 317 7,256 SH   DFND 1 4 7,256 0 0
INSEEGO CORP COM 45782B104 86 18,200 SH   DFND 1 4 18,200 0 0
INSEEGO CORP NOTE 5.500% 6/1 45782BAA2 3,566 2,868,000 PRN   DFND 1 2,868,000 0 0
INSMED INC COM PAR $.01 457669307 2,573 88,526 SH   DFND 1 4 88,526 0 0
INSMED INC COM PAR $.01 457669307 291 10,000 SH Call DFND 1 10,000 0 0
INSMED INC COM PAR $.01 457669307 1,424 49,000 SH Put DFND 1 49,000 0 0
INSMED INC NOTE 1.750% 1/1 457669AA7 686 679,000 PRN   DFND 1 679,000 0 0
INTEGER HLDGS CORP COM 45826H109 367 4,863 SH   DFND 4 4,863 0 0
INTEGRA LIFESCIENCES HLDGS C COM NEW 457985208 994 17,835 SH   DFND 4 17,835 0 0
INTEGRATED DEVICE TECHNOLOGY COM 458118106 697 14,231 SH   DFND 1 4 14,231 0 0
INTEL CORP COM 458140100 9,330 173,739 SH   DFND 1 4 173,739 0 0
INTEL CORP COM 458140100 40,914 761,900 SH Call DFND 1 4 761,900 0 0
INTEL CORP COM 458140100 34,867 649,300 SH Put DFND 1 4 649,300 0 0
INTELSAT S A COM L5140P101 1,253 80,000 SH Put DFND 1 80,000 0 0
INTELSAT S A COM L5140P101 213 13,602 SH   DFND 1 13,602 0 0
INTELSAT S A COM L5140P101 6,809 434,800 SH Call DFND 1 2 434,800 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 2,506 22,400 SH Put DFND 1 22,400 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 158 1,409 SH   DFND 1 4 1,409 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 112 1,000 SH Call DFND 1 1,000 0 0
INTERCEPT PHARMACEUTICALS IN NOTE 3.250% 7/0 45845PAA6 142 144,000 PRN   DFND 1 144,000 0 0
INTERDIGITAL INC COM 45867G101 1,443 21,874 SH   DFND 1 4 21,874 0 0
INTERDIGITAL INC NOTE 1.500% 3/0 458660AD9 342 325,000 PRN   DFND 1 325,000 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 5,094 36,100 SH Put DFND 1 4 36,100 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 1,693 11,998 SH   DFND 4 5 11,998 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 6,307 44,700 SH Call DFND 1 4 44,700 0 0
INTERPUBLIC GROUP COS INC COM 460690100 6,796 323,485 SH   DFND 4 323,485 0 0
INTERSECT ENT INC COM 46071F103 322 10,000 SH Put DFND 1 10,000 0 0
INTERSECT ENT INC COM 46071F103 192 5,972 SH   DFND 1 4 5,972 0 0
INTL PAPER CO COM 460146103 692 14,950 SH   DFND 1 4 14,950 0 0
INTL PAPER CO COM 460146103 1,157 25,000 SH Put DFND 1 25,000 0 0
INTREPID POTASH INC COM 46121Y102 161 42,442 SH   DFND 4 42,442 0 0
INTUIT COM 461202103 26 100 SH Put DFND 4 100 0 0
INTUIT COM 461202103 3,006 11,500 SH   DFND 1 4 11,500 0 0
INTUIT COM 461202103 3,555 13,600 SH Call DFND 4 13,600 0 0
INTUITIVE SURGICAL INC COM NEW 46120E602 2,168 3,800 SH Put DFND 4 3,800 0 0
INTUITIVE SURGICAL INC COM NEW 46120E602 2,111 3,700 SH   DFND 1 5 3,700 0 0
INTUITIVE SURGICAL INC COM NEW 46120E602 6,276 11,000 SH Call DFND 1 4 11,000 0 0
INVACARE CORP COM 461203101 193 23,094 SH   DFND 4 23,094 0 0
INVESCO EXCHANGE TRADED FD T S&P500 EQL WGT 46137V357 6,869 65,770 SH   DFND 4 65,770 0 0
INVESCO MORTGAGE CAPITAL INC COM 46131B100 382 24,149 SH   DFND 4 24,149 0 0
INVESCO QQQ TR UNIT SER 1 46090E103 204,327 1,137,300 SH Put DFND 1 4 1,137,300 0 0
INVESCO QQQ TR UNIT SER 1 46090E103 34,816 193,788 SH   DFND 1 4 193,788 0 0
INVESCO QQQ TR UNIT SER 1 46090E103 86,758 482,900 SH Call DFND 1 4 482,900 0 0
INVITAE CORP COM 46185L103 703 30,000 SH   DFND 5 30,000 0 0
INVITAE CORP COM 46185L103 1,054 45,000 SH Call DFND 1 45,000 0 0
ION GEOPHYSICAL CORP COM NEW 462044207 2,553 176,800 SH Call DFND 1 176,800 0 0
IONIS PHARMACEUTICALS INC COM 462222100 1,623 20,000 SH   DFND 1 20,000 0 0
IONIS PHARMACEUTICALS INC COM 462222100 1,623 20,000 SH Put DFND 1 20,000 0 0
IQIYI INC SPONSORED ADS 46267X108 13,598 568,466 SH   DFND 1 4 5 568,466 0 0
IQVIA HLDGS INC COM 46266C105 1,835 12,757 SH   DFND 4 12,757 0 0
IRHYTHM TECHNOLOGIES INC COM 450056106 319 4,256 SH   DFND 4 4,256 0 0
IROBOT CORP COM 462726100 503 4,273 SH   DFND 1 4 4,273 0 0
IRON MTN INC NEW COM 46284V101 1,189 33,541 SH   DFND 4 33,541 0 0
IRONWOOD PHARMACEUTICALS INC COM CL A 46333X108 83 6,150 SH   DFND 4 6,150 0 0
IRONWOOD PHARMACEUTICALS INC COM CL A 46333X108 271 20,000 SH Call DFND 1 20,000 0 0
IRONWOOD PHARMACEUTICALS INC DBCV 2.250% 6/1 46333XAD0 990 899,000 PRN   DFND 1 899,000 0 0
ISHARES GOLD TRUST ISHARES 464285105 137 11,100 SH   DFND 4 11,100 0 0
ISHARES INC CORE MSCI EMKT 46434G103 1,034 20,000 SH   DFND 1 20,000 0 0
ISHARES SILVER TRUST ISHARES 46428Q109 532 37,500 SH Call DFND 1 37,500 0 0
ISHARES TR 20 YR TR BD ETF 464287432 164 1,300 SH   DFND 4 1,300 0 0
ISHARES TR 20 YR TR BD ETF 464287432 25,326 200,300 SH Put DFND 1 200,300 0 0
ISHARES TR BARCLAYS 7 10 YR 464287440 2,761 25,887 SH   DFND 1 4 25,887 0 0
ISHARES TR CHINA LG-CAP ETF 464287184 275 6,211 SH   DFND 4 6,211 0 0
ISHARES TR CHINA LG-CAP ETF 464287184 4,427 100,000 SH Call DFND 1 100,000 0 0
ISHARES TR CORE MSCI EAFE 46432F842 878 14,441 SH   DFND 4 14,441 0 0
ISHARES TR CORE S&P MCP ETF 464287507 2,390 12,617 SH   DFND 4 12,617 0 0
ISHARES TR CORE S&P SCP ETF 464287804 2,462 31,909 SH   DFND 1 4 31,909 0 0
ISHARES TR IBOXX HI YD ETF 464288513 17,294 200,000 SH Put DFND 1 200,000 0 0
ISHARES TR IBOXX HI YD ETF 464288513 0 1 SH   DFND 1 1 0 0
ISHARES TR MIN VOL USA ETF 46429B697 1,233 20,965 SH   DFND 4 20,965 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 143,945 3,353,800 SH Put DFND 1 3,353,800 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 3,671 85,532 SH   DFND 1 4 85,532 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 43,281 1,008,400 SH Call DFND 1 1,008,400 0 0
ISHARES TR NASDAQ BIOTECH 464287556 1,040 9,303 SH   DFND 4 5 9,303 0 0
ISHARES TR NASDAQ BIOTECH 464287556 27,022 241,700 SH Call DFND 1 241,700 0 0
ISHARES TR NASDAQ BIOTECH 464287556 54,055 483,500 SH Put DFND 1 483,500 0 0
ISHARES TR PFD AND INCM SEC 464288687 990 27,074 SH   DFND 4 27,074 0 0
ISHARES TR RUS 1000 ETF 464287622 346 2,200 SH   DFND 4 2,200 0 0
ISHARES TR RUS 1000 VAL ETF 464287598 245 1,984 SH   DFND 4 1,984 0 0
ISHARES TR RUS MID CAP ETF 464287499 663 12,297 SH   DFND 4 12,297 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 437,929 2,860,600 SH Put DFND 1 4 2,860,600 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 285,742 1,866,500 SH Call DFND 1 4 1,866,500 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 6,397 41,783 SH   DFND 4 41,783 0 0
ISHARES TR SHORT TREAS BD 464288679 500 4,520 SH   DFND 4 4,520 0 0
ISHARES TR U.S. REAL ES ETF 464287739 1,101 12,653 SH   DFND 4 12,653 0 0
ISHARES TR U.S. REAL ES ETF 464287739 19,584 225,000 SH Put DFND 1 225,000 0 0
ISHARES TR USA QUALITY FCTR 46432F339 262 2,956 SH   DFND 4 2,956 0 0
ISIS PHARMACEUTICALS INC DEL NOTE 1.000%11/1 464337AJ3 2,926 2,163,000 PRN   DFND 1 2,163,000 0 0
ISTAR INC COM 45031U101 128 15,199 SH   DFND 1 4 15,199 0 0
ITT INC COM 45073V108 1,299 22,388 SH   DFND 4 22,388 0 0
J ALEXANDERS HLDGS INC COM 46609J106 553 56,315 SH   DFND 4 5 56,315 0 0
J2 GLOBAL INC NOTE 3.250% 6/1 48123VAC6 27 20,000 PRN   DFND 1 20,000 0 0
JABIL INC COM 466313103 320 12,031 SH   DFND 4 12,031 0 0
JAGGED PEAK ENERGY INC COM 47009K107 707 67,500 SH Call DFND 1 67,500 0 0
JAMES RIV GROUP LTD COM G5005R107 1,407 35,100 SH   DFND 1 35,100 0 0
JAZZ INVESTMENTS I LTD NOTE 1.875% 8/1 472145AB7 6,616 6,500,000 PRN   DFND 1 6,500,000 0 0
JAZZ PHARMACEUTICALS PLC SHS USD G50871105 767 5,364 SH   DFND 4 5,364 0 0
JD COM INC SPON ADR CL A 47215P106 36 1,200 SH   DFND 4 1,200 0 0
JD COM INC SPON ADR CL A 47215P106 10,369 343,900 SH Call DFND 4 343,900 0 0
JD COM INC SPON ADR CL A 47215P106 7,025 233,000 SH Put DFND 4 233,000 0 0
JETBLUE AWYS CORP COM 477143101 1,121 68,543 SH   DFND 4 68,543 0 0
JOHNSON & JOHNSON COM 478160104 16,481 117,900 SH Call DFND 1 4 117,900 0 0
JOHNSON & JOHNSON COM 478160104 25,889 185,200 SH Put DFND 1 4 185,200 0 0
JOHNSON & JOHNSON COM 478160104 2,197 15,718 SH   DFND 1 4 15,718 0 0
JONES LANG LASALLE INC COM 48020Q107 2,676 17,354 SH   DFND 4 17,354 0 0
JPMORGAN CHASE & CO COM 46625H100 3,284 32,444 SH   DFND 1 4 32,444 0 0
JPMORGAN CHASE & CO COM 46625H100 8,736 86,300 SH Call DFND 1 4 86,300 0 0
JPMORGAN CHASE & CO COM 46625H100 2,460 24,300 SH Put DFND 4 24,300 0 0
JUNIPER NETWORKS INC COM 48203R104 1,683 63,570 SH   DFND 4 63,570 0 0
KAR AUCTION SVCS INC COM 48238T109 4,207 82,000 SH   DFND 1 82,000 0 0
KARYOPHARM THERAPEUTICS INC COM 48576U106 46 7,800 SH   DFND 4 7,800 0 0
KARYOPHARM THERAPEUTICS INC COM 48576U106 433 74,100 SH Call DFND 1 74,100 0 0
KAYNE ANDERSN MLP MIDS INVT COM 486606106 1,049 65,413 SH   DFND 4 65,413 0 0
KBR INC COM 48242W106 198 10,382 SH   DFND 4 10,382 0 0
KEYCORP NEW COM 493267108 140 8,900 SH Put DFND 4 8,900 0 0
KEYCORP NEW COM 493267108 58 3,700 SH Call DFND 4 3,700 0 0
KEYCORP NEW COM 493267108 803 50,998 SH   DFND 4 50,998 0 0
KEYSIGHT TECHNOLOGIES INC COM 49338L103 1,512 17,341 SH   DFND 4 17,341 0 0
KILROY RLTY CORP COM 49427F108 408 5,373 SH   DFND 4 5,373 0 0
KIMBERLY CLARK CORP COM 494368103 2,169 17,504 SH   DFND 4 17,504 0 0
KIMBERLY CLARK CORP COM 494368103 124 1,000 SH Call DFND 4 1,000 0 0
KINDER MORGAN INC DEL COM 49456B101 7,358 367,700 SH Call DFND 1 4 367,700 0 0
KINDER MORGAN INC DEL COM 49456B101 2,133 106,600 SH Put DFND 1 4 106,600 0 0
KINDER MORGAN INC DEL COM 49456B101 5,062 252,970 SH   DFND 1 4 5 252,970 0 0
KIRBY CORP COM 497266106 9,764 130,000 SH Call DFND 1 130,000 0 0
KIRBY CORP COM 497266106 9,764 130,000 SH Put DFND 1 130,000 0 0
KIRBY CORP COM 497266106 4,227 56,274 SH   DFND 1 56,274 0 0
KIRKLAND LAKE GOLD LTD COM 49741E100 326 10,700 SH   DFND 4 10,700 0 0
KLA-TENCOR CORP COM 482480100 362 3,033 SH   DFND 4 3,033 0 0
KNIGHT SWIFT TRANSN HLDGS IN CL A 499049104 469 14,339 SH   DFND 4 14,339 0 0
KOHLS CORP COM 500255104 12,812 186,300 SH Put DFND 1 186,300 0 0
KOHLS CORP COM 500255104 516 7,500 SH   DFND 5 7,500 0 0
KONINKLIJKE PHILIPS N V NY REG SH NEW 500472303 1,311 32,094 SH   DFND 4 32,094 0 0
KRAFT HEINZ CO COM 500754106 882 27,008 SH   DFND 4 27,008 0 0
KRAFT HEINZ CO COM 500754106 2,393 73,300 SH Call DFND 4 73,300 0 0
KRAFT HEINZ CO COM 500754106 1,884 57,700 SH Put DFND 4 57,700 0 0
KROGER CO COM 501044101 23 938 SH   DFND 4 938 0 0
KROGER CO COM 501044101 445 18,100 SH Call DFND 4 18,100 0 0
KROGER CO COM 501044101 554 22,500 SH Put DFND 4 22,500 0 0
KT CORP SPONSORED ADR 48268K101 1,092 87,749 SH   DFND 4 87,749 0 0
L BRANDS INC COM 501797104 373 13,539 SH   DFND 1 13,539 0 0
L3 TECHNOLOGIES INC COM 502413107 504 2,443 SH   DFND 4 2,443 0 0
LA JOLLA PHARMACEUTICAL CO COM PAR $.0001 2 503459604 74 11,447 SH   DFND 4 11,447 0 0
LA Z BOY INC COM 505336107 297 8,992 SH   DFND 4 8,992 0 0
LAM RESEARCH CORP COM 512807108 486 2,715 SH   DFND 4 2,715 0 0
LAM RESEARCH CORP COM 512807108 573 3,200 SH Put DFND 4 3,200 0 0
LAMAR ADVERTISING CO NEW CL A 512816109 527 6,648 SH   DFND 4 6,648 0 0
LAMB WESTON HLDGS INC COM 513272104 14,613 195,000 SH Put DFND 1 195,000 0 0
LAMB WESTON HLDGS INC COM 513272104 10,975 146,446 SH   DFND 1 4 146,446 0 0
LAMB WESTON HLDGS INC COM 513272104 17,176 229,200 SH Call DFND 1 229,200 0 0
LANCASTER COLONY CORP COM 513847103 1,024 6,537 SH   DFND 1 4 6,537 0 0
LANDS END INC NEW COM 51509F105 786 47,318 SH   DFND 4 47,318 0 0
LANDSTAR SYS INC COM 515098101 372 3,404 SH   DFND 4 3,404 0 0
LAS VEGAS SANDS CORP COM 517834107 445 7,300 SH   DFND 4 7,300 0 0
LAUDER ESTEE COS INC CL A 518439104 806 4,870 SH   DFND 4 4,870 0 0
LAUDER ESTEE COS INC CL A 518439104 3,758 22,700 SH Call DFND 4 22,700 0 0
LAUDER ESTEE COS INC CL A 518439104 3,096 18,700 SH Put DFND 4 18,700 0 0
LAZARD LTD SHS A G54050102 260 7,196 SH   DFND 4 7,196 0 0
LEAR CORP COM NEW 521865204 620 4,569 SH   DFND 4 4,569 0 0
LEE ENTERPRISES INC COM 523768109 108 32,800 SH   DFND 1 32,800 0 0
LEGACY RESVS INC COM 524706108 25 50,500 SH   DFND 1 50,500 0 0
LEGGETT & PLATT INC COM 524660107 1,860 44,053 SH   DFND 4 44,053 0 0
LEIDOS HLDGS INC COM 525327102 393 6,127 SH   DFND 4 6,127 0 0
LENDINGCLUB CORP COM 52603A109 2,576 833,783 SH   DFND 1 4 833,783 0 0
LENDINGCLUB CORP COM 52603A109 7,104 2,299,000 SH Put DFND 1 2,299,000 0 0
LENNAR CORP CL A 526057104 2,975 60,600 SH Call DFND 1 60,600 0 0
LENNAR CORP CL A 526057104 2,975 60,600 SH Put DFND 1 60,600 0 0
LENNAR CORP CL A 526057104 1,390 28,312 SH   DFND 1 28,312 0 0
LENNOX INTL INC COM 526107107 1,058 4,000 SH   DFND 1 4,000 0 0
LEXINGTON REALTY TRUST COM 529043101 197 21,731 SH   DFND 4 21,731 0 0
LIBERTY EXPEDIA HLDGS INC SER A COM 53046P109 10,583 247,260 SH   DFND 2 4 247,260 0 0
LIBERTY GLOBAL PLC SHS CL A G5480U104 424 17,000 SH   DFND 1 17,000 0 0
LIBERTY MEDIA CORP DELAWARE COM A SIRIUSXM 531229409 13,343 349,482 SH   DFND 2 4 349,482 0 0
LIBERTY MEDIA CORP DELAWARE COM C BRAVES GRP 531229888 167 6,000 SH Call DFND 1 6,000 0 0
LIBERTY MEDIA CORP DELAWARE COM C BRAVES GRP 531229888 35 1,271 SH   DFND 4 1,271 0 0
LIBERTY MEDIA CORP DELAWARE COM C SIRIUSXM 531229607 1,319 34,487 SH   DFND 2 4 34,487 0 0
LIBERTY MEDIA CORP DELAWARE DEB 2.250% 9/3 531229AE2 80 155,000 PRN   DFND 1 155,000 0 0
LIBERTY MEDIA CORP DELAWARE NOTE 1.000% 1/3 531229AF9 3,153 2,792,000 PRN   DFND 1 2,792,000 0 0
LIBERTY PPTY TR SH BEN INT 531172104 1,619 33,431 SH   DFND 4 33,431 0 0
LIBERTY TRIPADVISOR HLDGS IN COM SER A 531465102 488 34,411 SH   DFND 2 34,411 0 0
LIFE STORAGE INC COM 53223X107 2,241 23,043 SH   DFND 4 23,043 0 0
LIGAND PHARMACEUTICALS INC COM NEW 53220K504 642 5,105 SH   DFND 5 5,105 0 0
LILLY ELI & CO COM 532457108 8,837 68,100 SH Put DFND 1 4 68,100 0 0
LILLY ELI & CO COM 532457108 1,207 9,298 SH   DFND 1 4 9,298 0 0
LILLY ELI & CO COM 532457108 9,096 70,100 SH Call DFND 1 4 70,100 0 0
LIMELIGHT NETWORKS INC COM 53261M104 90 27,800 SH   DFND 4 27,800 0 0
LINCOLN ELEC HLDGS INC COM 533900106 1,454 17,338 SH   DFND 1 4 17,338 0 0
LINCOLN NATL CORP IND COM 534187109 1,829 31,158 SH   DFND 4 31,158 0 0
LIONS GATE ENTMNT CORP CL A VTG 535919401 22,477 1,437,153 SH   DFND 1 1,437,153 0 0
LIONS GATE ENTMNT CORP CL B NON VTG 535919500 21,223 1,405,503 SH   DFND 1 4 1,405,503 0 0
LIQUIDIA TECHNOLOGIES INC COM 53635D202 1,453 127,665 SH   DFND 1 127,665 0 0
LIVE NATION ENTERTAINMENT IN NOTE 2.500% 3/1 538034AQ2 5,364 4,660,000 PRN   DFND 1 4,660,000 0 0
LIVE OAK BANCSHARES INC COM 53803X105 2,913 199,400 SH Call DFND 1 199,400 0 0
LIVE OAK BANCSHARES INC COM 53803X105 310 21,200 SH   DFND 4 5 21,200 0 0
LOCKHEED MARTIN CORP COM 539830109 360 1,200 SH Put DFND 4 1,200 0 0
LOCKHEED MARTIN CORP COM 539830109 7,668 25,548 SH   DFND 4 25,548 0 0
LOCKHEED MARTIN CORP COM 539830109 1,081 3,600 SH Call DFND 4 3,600 0 0
LOWES COS INC COM 548661107 22,726 207,600 SH Call DFND 4 207,600 0 0
LOWES COS INC COM 548661107 21,161 193,300 SH Put DFND 4 193,300 0 0
LPL FINL HLDGS INC COM 50212V100 2,738 39,306 SH   DFND 4 39,306 0 0
LSC COMMUNICATIONS INC COM 50218P107 167 25,524 SH   DFND 4 25,524 0 0
LULULEMON ATHLETICA INC COM 550021109 3,277 20,000 SH Put DFND 1 20,000 0 0
LULULEMON ATHLETICA INC COM 550021109 10,683 65,192 SH   DFND 1 4 5 65,192 0 0
LUMBER LIQUIDATORS HLDGS INC COM 55003T107 517 51,178 SH   DFND 4 51,178 0 0
LUMENTUM HLDGS INC COM 55024U109 10,620 187,839 SH   DFND 1 187,839 0 0
LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 6,190 73,618 SH   DFND 4 73,618 0 0
M & T BK CORP COM 55261F104 408 2,600 SH Call DFND 4 2,600 0 0
M & T BK CORP COM 55261F104 94 600 SH Put DFND 4 600 0 0
MACQUARIE INFRASTRUCTURE COR NOTE 2.000%10/0 55608BAB1 26 29,000 PRN   DFND 1 29,000 0 0
MACROGENICS INC COM 556099109 164 9,100 SH   DFND 4 5 9,100 0 0
MACROGENICS INC COM 556099109 1,070 59,500 SH Call DFND 1 59,500 0 0
MACYS INC COM 55616P104 829 34,500 SH   DFND 1 34,500 0 0
MADRIGAL PHARMACEUTICALS INC COM 558868105 7,177 57,300 SH Put DFND 1 57,300 0 0
MADRIGAL PHARMACEUTICALS INC COM 558868105 3,875 30,936 SH   DFND 1 30,936 0 0
MADRIGAL PHARMACEUTICALS INC COM 558868105 12,050 96,200 SH Call DFND 1 96,200 0 0
MAGNA INTL INC COM 559222401 1,630 33,466 SH   DFND 4 33,466 0 0
MAGNOLIA OIL & GAS CORP CL A 559663109 900 75,000 SH   DFND 1 75,000 0 0
MAIDEN HOLDINGS LTD SHS G5753U112 67 89,817 SH   DFND 4 89,817 0 0
MALIBU BOATS INC COM CL A 56117J100 215 5,442 SH   DFND 4 5,442 0 0
MANHATTAN ASSOCS INC COM 562750109 540 9,797 SH   DFND 1 4 9,797 0 0
MANITOWOC CO INC COM NEW 563571405 10 598 SH   DFND 4 598 0 0
MANITOWOC CO INC COM NEW 563571405 328 20,000 SH Put DFND 1 20,000 0 0
MANITOWOC CO INC COM NEW 563571405 492 30,000 SH Call DFND 1 30,000 0 0
MANNKIND CORP COM NEW 56400P706 4 2,023 SH   DFND 1 2,023 0 0
MANNKIND CORP COM NEW 56400P706 35 18,000 SH Call DFND 1 18,000 0 0
MANTECH INTL CORP CL A 564563104 418 7,732 SH   DFND 4 7,732 0 0
MARATHON OIL CORP COM 565849106 5,495 328,833 SH   DFND 4 5 328,833 0 0
MARATHON OIL CORP COM 565849106 3,766 225,400 SH Call DFND 1 225,400 0 0
MARATHON OIL CORP COM 565849106 836 50,000 SH Put DFND 1 50,000 0 0
MARATHON PETE CORP COM 56585A102 305 5,100 SH   DFND 4 5,100 0 0
MARATHON PETE CORP COM 56585A102 796 13,300 SH Call DFND 4 13,300 0 0
MARATHON PETE CORP COM 56585A102 1,592 26,600 SH Put DFND 4 26,600 0 0
MARCHEX INC CL B 56624R108 113 23,800 SH   DFND 1 23,800 0 0
MARKER THERAPEUTICS INC COM 57055L107 133 20,200 SH   DFND 1 20,200 0 0
MARKETAXESS HLDGS INC COM 57060D108 4,306 17,500 SH   DFND 1 17,500 0 0
MARRIOTT INTL INC NEW CL A 571903202 551 4,401 SH   DFND 4 4,401 0 0
MARRIOTT INTL INC NEW CL A 571903202 200 1,600 SH Call DFND 4 1,600 0 0
MARRIOTT VACTINS WORLDWID CO COM 57164Y107 6,802 72,744 SH   DFND 1 4 72,744 0 0
MARSH & MCLENNAN COS INC COM 571748102 178 1,900 SH Call DFND 4 1,900 0 0
MARSH & MCLENNAN COS INC COM 571748102 216 2,300 SH Put DFND 4 2,300 0 0
MARTIN MARIETTA MATLS INC COM 573284106 1,509 7,500 SH   DFND 1 7,500 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H105 2,685 135,000 SH   DFND 1 135,000 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H105 1,715 86,200 SH Call DFND 1 86,200 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H105 597 30,000 SH Put DFND 1 30,000 0 0
MASCO CORP COM 574599106 670 17,040 SH   DFND 4 17,040 0 0
MASIMO CORP COM 574795100 700 5,061 SH   DFND 1 4 5,061 0 0
MASTEC INC COM 576323109 210 4,361 SH   DFND 4 4,361 0 0
MASTERCARD INC CL A 57636Q104 2,939 12,481 SH   DFND 1 4 12,481 0 0
MASTERCARD INC CL A 57636Q104 5,839 24,800 SH Call DFND 1 4 24,800 0 0
MASTERCARD INC CL A 57636Q104 6,993 29,700 SH Put DFND 4 29,700 0 0
MATCH GROUP INC COM 57665R106 2,689 47,500 SH   DFND 5 47,500 0 0
MATCH GROUP INC COM 57665R106 4,144 73,200 SH Call DFND 1 73,200 0 0
MATTEL INC COM 577081102 1,558 119,813 SH   DFND 4 119,813 0 0
MAXIM INTEGRATED PRODS INC COM 57772K101 1,454 27,350 SH   DFND 4 27,350 0 0
MAXIMUS INC COM 577933104 217 3,053 SH   DFND 1 4 3,053 0 0
MAXWELL TECHNOLOGIES INC COM 577767106 179 40,000 SH Call DFND 1 40,000 0 0
MCDERMOTT INTL INC COM 580037703 1,190 159,900 SH Put DFND 1 159,900 0 0
MCDERMOTT INTL INC COM 580037703 2,446 328,700 SH Call DFND 1 328,700 0 0
MCDERMOTT INTL INC COM 580037703 535 71,920 SH   DFND 1 4 71,920 0 0
MCDONALDS CORP COM 580135101 3,196 16,831 SH   DFND 1 4 16,831 0 0
MCDONALDS CORP COM 580135101 10,426 54,900 SH Call DFND 4 54,900 0 0
MCDONALDS CORP COM 580135101 627 3,300 SH Put DFND 4 3,300 0 0
MCKESSON CORP COM 58155Q103 1,941 16,581 SH   DFND 4 16,581 0 0
MDU RES GROUP INC COM 552690109 1,263 48,910 SH   DFND 1 4 48,910 0 0
MEDICAL PPTYS TRUST INC COM 58463J304 226 12,192 SH   DFND 4 12,192 0 0
MEDICINES CO COM 584688105 76 2,733 SH   DFND 1 2,733 0 0
MEDICINES CO COM 584688105 839 30,000 SH Put DFND 1 30,000 0 0
MEDICINES CO NOTE 2.500% 1/1 584688AE5 2,981 2,969,000 PRN   DFND 1 2,969,000 0 0
MEDICINES CO NOTE 2.750% 7/1 584688AG0 4,398 5,233,000 PRN   DFND 1 5,233,000 0 0
MEDIFAST INC COM 58470H101 1,298 10,176 SH   DFND 4 10,176 0 0
MEDTRONIC PLC SHS G5960L103 8,401 92,243 SH   DFND 1 4 92,243 0 0
MEDTRONIC PLC SHS G5960L103 1,922 21,100 SH Call DFND 4 21,100 0 0
MEDTRONIC PLC SHS G5960L103 6,303 69,200 SH Put DFND 4 69,200 0 0
MEET GROUP INC COM 58513U101 105 20,904 SH   DFND 4 20,904 0 0
MEI PHARMA INC COM NEW 55279B202 196 63,800 SH   DFND 1 63,800 0 0
MELLANOX TECHNOLOGIES LTD SHS M51363113 5,451 46,055 SH   DFND 2 4 5 46,055 0 0
MELLANOX TECHNOLOGIES LTD SHS M51363113 42,929 362,700 SH Call DFND 1 362,700 0 0
MELLANOX TECHNOLOGIES LTD SHS M51363113 5,551 46,900 SH Put DFND 1 46,900 0 0
MERCADOLIBRE INC COM 58733R102 3,058 6,022 SH   DFND 5 6,022 0 0
MERCER INTL INC COM 588056101 2,267 167,800 SH Call DFND 1 167,800 0 0
MERCK & CO INC COM 58933Y105 25,300 304,200 SH Put DFND 1 4 304,200 0 0
MERCK & CO INC COM 58933Y105 3,376 40,596 SH   DFND 1 40,596 0 0
MERCK & CO INC COM 58933Y105 11,868 142,700 SH Call DFND 1 4 142,700 0 0
MERITOR INC COM 59001K100 3,099 152,280 SH   DFND 4 5 152,280 0 0
MERITOR INC COM 59001K100 2,544 125,000 SH Call DFND 1 125,000 0 0
MERITOR INC NOTE 3.250%10/1 59001KAF7 5,554 5,741,000 PRN   DFND 1 5,741,000 0 0
METHANEX CORP COM 59151K108 586 10,316 SH   DFND 4 10,316 0 0
METLIFE INC COM 59156R108 4,919 115,558 SH   DFND 4 115,558 0 0
METLIFE INC COM 59156R108 1,281 30,100 SH Call DFND 4 30,100 0 0
METLIFE INC COM 59156R108 566 13,300 SH Put DFND 4 13,300 0 0
MGM RESORTS INTERNATIONAL COM 552953101 5,356 208,748 SH   DFND 1 4 208,748 0 0
MICHAELS COS INC COM 59408Q106 228 20,000 SH   DFND 5 20,000 0 0
MICROCHIP TECHNOLOGY INC COM 595017104 3,143 37,891 SH   DFND 4 37,891 0 0
MICROCHIP TECHNOLOGY INC NOTE 2.250% 2/1 595017AH7 10,861 9,803,000 PRN   DFND 1 9,803,000 0 0
MICRON TECHNOLOGY INC COM 595112103 9,319 225,471 SH   DFND 4 225,471 0 0
MICRON TECHNOLOGY INC COM 595112103 8,737 211,400 SH Call DFND 1 4 211,400 0 0
MICRON TECHNOLOGY INC COM 595112103 6,563 158,800 SH Put DFND 4 158,800 0 0
MICROSOFT CORP COM 594918104 12,876 109,175 SH   DFND 1 4 5 109,175 0 0
MICROSOFT CORP COM 594918104 21,795 184,800 SH Call DFND 1 4 184,800 0 0
MICROSOFT CORP COM 594918104 6,888 58,400 SH Put DFND 1 4 58,400 0 0
MIDDLEBY CORP COM 596278101 13 100 SH   DFND 4 100 0 0
MIDDLEBY CORP COM 596278101 2,315 17,800 SH Call DFND 1 17,800 0 0
MILACRON HLDGS CORP COM 59870L106 113 10,020 SH   DFND 4 10,020 0 0
MINERVA NEUROSCIENCES INC COM 603380106 161 20,491 SH   DFND 4 20,491 0 0
MIRATI THERAPEUTICS INC COM 60468T105 330 4,500 SH Call DFND 1 4,500 0 0
MIRATI THERAPEUTICS INC COM 60468T105 161 2,200 SH Put DFND 1 2,200 0 0
MOBILE TELESYSTEMS PJSC SPONSORED ADR 607409109 311 41,169 SH   DFND 4 41,169 0 0
MOHAWK INDS INC COM 608190104 227 1,800 SH   DFND 4 1,800 0 0
MOLINA HEALTHCARE INC COM 60855R100 156 1,100 SH Call DFND 1 1,100 0 0
MOLINA HEALTHCARE INC COM 60855R100 5,437 38,300 SH Put DFND 1 38,300 0 0
MOLINA HEALTHCARE INC COM 60855R100 3,787 26,680 SH   DFND 1 4 26,680 0 0
MOLSON COORS BREWING CO CL B 60871R209 1,147 19,234 SH   DFND 4 19,234 0 0
MONDELEZ INTL INC CL A 609207105 521 10,436 SH   DFND 4 5 10,436 0 0
MONDELEZ INTL INC CL A 609207105 6,380 127,800 SH Call DFND 4 127,800 0 0
MONDELEZ INTL INC CL A 609207105 5,022 100,600 SH Put DFND 1 4 100,600 0 0
MONEYGRAM INTL INC COM NEW 60935Y208 67 32,900 SH   DFND 4 32,900 0 0
MONGODB INC CL A 60937P106 588 4,000 SH Put DFND 1 4,000 0 0
MONGODB INC CL A 60937P106 7,521 51,154 SH   DFND 1 4 5 51,154 0 0
MONGODB INC CL A 60937P106 10,600 72,100 SH Call DFND 1 72,100 0 0
MONRO INC COM 610236101 1,233 14,255 SH   DFND 4 14,255 0 0
MONSTER BEVERAGE CORP NEW COM 61174X109 8,771 160,706 SH   DFND 1 4 5 160,706 0 0
MONTAGE RES CORP COM 61179L100 154 10,267 SH   DFND 4 10,267 0 0
MOODYS CORP COM 615369105 598 3,300 SH Call DFND 4 3,300 0 0
MORGAN STANLEY COM NEW 617446448 658 15,602 SH   DFND 4 15,602 0 0
MORGAN STANLEY COM NEW 617446448 4,996 118,400 SH Call DFND 1 4 118,400 0 0
MORGAN STANLEY COM NEW 617446448 430 10,200 SH Put DFND 4 10,200 0 0
MORNINGSTAR INC COM 617700109 285 2,263 SH   DFND 4 2,263 0 0
MOSAIC CO NEW COM 61945C103 3,513 128,623 SH   DFND 4 128,623 0 0
MOVADO GROUP INC COM 624580106 1,127 30,969 SH   DFND 4 30,969 0 0
MR COOPER GROUP INC COM 62482R107 126 13,157 SH   DFND 1 4 13,157 0 0
MSC INDL DIRECT INC CL A 553530106 648 7,832 SH   DFND 4 7,832 0 0
MSCI INC COM 55354G100 2,903 14,600 SH   DFND 1 14,600 0 0
MSG NETWORK INC CL A 553573106 3,796 174,518 SH   DFND 4 174,518 0 0
MUELLER INDS INC COM 624756102 200 6,371 SH   DFND 4 6,371 0 0
MURPHY USA INC COM 626755102 1,138 13,293 SH   DFND 4 13,293 0 0
MYRIAD GENETICS INC COM 62855J104 2,826 85,131 SH   DFND 1 85,131 0 0
MYRIAD GENETICS INC COM 62855J104 1,328 40,000 SH Call DFND 1 40,000 0 0
MYRIAD GENETICS INC COM 62855J104 3,008 90,600 SH Put DFND 1 90,600 0 0
NABORS INDS INC NEW NOTE 0.750% 1/1 62957HAB1 3,479 4,866,000 PRN   DFND 1 4,866,000 0 0
NABORS INDUSTRIES LTD SHS G6359F103 583 169,487 SH   DFND 1 4 169,487 0 0
NABORS INDUSTRIES LTD SHS G6359F103 37 10,800 SH Call DFND 1 10,800 0 0
NANOSTRING TECHNOLOGIES INC COM 63009R109 297 12,416 SH   DFND 4 12,416 0 0
NATIONAL ENERGY SERVICES REU SHS G6375R107 336 32,132 SH   DFND 1 32,132 0 0
NATIONAL GRID PLC SPONSORED ADR NE 636274409 1,079 19,331 SH   DFND 4 19,331 0 0
NATIONAL INSTRS CORP COM 636518102 521 11,744 SH   DFND 1 4 11,744 0 0
NATIONAL OILWELL VARCO INC COM 637071101 3,526 132,351 SH   DFND 1 4 132,351 0 0
NATIONAL STORAGE AFFILIATES COM SHS BEN IN 637870106 256 8,964 SH   DFND 4 8,964 0 0
NATIONAL VISION HLDGS INC COM 63845R107 1,732 55,100 SH   DFND 1 55,100 0 0
NATURAL GROCERS BY VITAMIN C COM 63888U108 300 25,096 SH   DFND 4 25,096 0 0
NAVIOS MARITIME HLDGS INC COM Y62197119 110 46,062 SH   DFND 1 46,062 0 0
NAVISTAR INTL CORP NEW COM 63934E108 534 16,537 SH   DFND 1 4 16,537 0 0
NAVISTAR INTL CORP NEW COM 63934E108 2,468 76,400 SH Put DFND 1 76,400 0 0
NCI BUILDING SYS INC COM NEW 628852204 116 18,800 SH Call DFND 1 18,800 0 0
NCI BUILDING SYS INC COM NEW 628852204 17 2,685 SH   DFND 4 2,685 0 0
NCR CORP NEW COM 62886E108 274 10,024 SH   DFND 4 5 10,024 0 0
NCR CORP NEW COM 62886E108 16,557 606,700 SH Call DFND 1 606,700 0 0
NEKTAR THERAPEUTICS COM 640268108 289 8,600 SH   DFND 4 8,600 0 0
NEOGENOMICS INC COM NEW 64049M209 101 4,959 SH   DFND 4 4,959 0 0
NEOGENOMICS INC COM NEW 64049M209 3,259 159,300 SH Call DFND 1 159,300 0 0
NETAPP INC COM 64110D104 312 4,500 SH Call DFND 4 4,500 0 0
NETEASE INC SPONSORED ADR 64110W102 258 1,067 SH   DFND 4 1,067 0 0
NETFLIX INC COM 64110L106 3,031 8,500 SH Put DFND 1 4 8,500 0 0
NETFLIX INC COM 64110L106 570 1,600 SH Call DFND 4 1,600 0 0
NETFLIX INC COM 64110L106 4,136 11,599 SH   DFND 1 4 11,599 0 0
NEUROCRINE BIOSCIENCES INC COM 64125C109 5,727 65,000 SH Call DFND 1 65,000 0 0
NEUROCRINE BIOSCIENCES INC COM 64125C109 7,779 88,300 SH Put DFND 1 88,300 0 0
NEUROCRINE BIOSCIENCES INC COM 64125C109 225 2,557 SH   DFND 1 2,557 0 0
NEUROCRINE BIOSCIENCES INC NOTE 2.250% 5/1 64125CAD1 166 123,000 PRN   DFND 1 123,000 0 0
NEVRO CORP COM 64157F103 69 1,107 SH   DFND 1 1,107 0 0
NEVRO CORP COM 64157F103 625 10,000 SH Call DFND 1 10,000 0 0
NEW AGE BEVERAGES CORP COM 64157V108 118 22,505 SH   DFND 1 4 22,505 0 0
NEW RELIC INC COM 64829B100 1,459 14,783 SH   DFND 1 14,783 0 0
NEW RESIDENTIAL INVT CORP COM NEW 64828T201 1,321 78,105 SH   DFND 4 78,105 0 0
NEW SR INVT GROUP INC COM 648691103 117 21,500 SH   DFND 4 21,500 0 0
NEW YORK CMNTY BANCORP INC COM 649445103 600 51,876 SH   DFND 4 51,876 0 0
NEW YORK TIMES CO CL A 650111107 682 20,774 SH   DFND 4 20,774 0 0
NEWELL BRANDS INC COM 651229106 349 22,758 SH   DFND 1 4 22,758 0 0
NEWMONT MNG CORP COM 651639106 218 6,089 SH   DFND 4 6,089 0 0
NEWMONT MNG CORP COM 651639106 18 500 SH Put DFND 4 500 0 0
NEWS CORP NEW CL A 65249B109 843 67,758 SH   DFND 4 67,758 0 0
NEXPOINT STRATEGIC OPORTUNT COM NEW 65340G205 2,357 108,289 SH   DFND 4 108,289 0 0
NEXTERA ENERGY INC COM 65339F101 599 3,100 SH Put DFND 4 3,100 0 0
NEXTERA ENERGY INC COM 65339F101 7,559 39,100 SH Call DFND 1 4 39,100 0 0
NEXTERA ENERGY INC COM 65339F101 4,608 23,837 SH   DFND 1 4 5 23,837 0 0
NEXTERA ENERGY PARTNERS LP COM UNIT PART IN 65341B106 771 16,531 SH   DFND 1 4 5 16,531 0 0
NEXTGEN HEALTHCARE INC COM 65343C102 234 13,901 SH   DFND 4 13,901 0 0
NICE LTD SPONSORED ADR 653656108 700 5,717 SH   DFND 4 5,717 0 0
NIELSEN HLDGS PLC SHS EUR G6518L108 13,033 550,600 SH Put DFND 1 550,600 0 0
NIELSEN HLDGS PLC SHS EUR G6518L108 1,760 74,362 SH   DFND 1 4 74,362 0 0
NIELSEN HLDGS PLC SHS EUR G6518L108 28,418 1,200,600 SH Call DFND 1 1,200,600 0 0
NII HLDGS INC COM PAR 62913F508 177 90,214 SH   DFND 4 90,214 0 0
NIKE INC CL B 654106103 5,440 64,600 SH Call DFND 4 64,600 0 0
NIKE INC CL B 654106103 7,015 83,300 SH Put DFND 4 83,300 0 0
NIKE INC CL B 654106103 2,729 32,411 SH   DFND 1 4 32,411 0 0
NIO INC SPON ADS 62914V106 1,975 387,313 SH   DFND 4 387,313 0 0
NIO INC SPON ADS 62914V106 510 100,000 SH Call DFND 1 100,000 0 0
NOKIA CORP SPONSORED ADR 654902204 1,716 300,000 SH   DFND 1 300,000 0 0
NOKIA CORP SPONSORED ADR 654902204 2,482 433,900 SH Put DFND 1 433,900 0 0
NOODLES & CO COM CL A 65540B105 225 33,047 SH   DFND 4 33,047 0 0
NORDSON CORP COM 655663102 532 4,015 SH   DFND 1 4 4,015 0 0
NORDSTROM INC COM 655664100 545 12,290 SH   DFND 1 4 12,290 0 0
NORFOLK SOUTHERN CORP COM 655844108 7,476 40,000 SH   DFND 5 40,000 0 0
NORFOLK SOUTHERN CORP COM 655844108 11,344 60,700 SH Call DFND 1 4 60,700 0 0
NORFOLK SOUTHERN CORP COM 655844108 112 600 SH Put DFND 1 600 0 0
NORTHERN OIL & GAS INC NEV COM 665531109 5,480 2,000,000 SH   DFND 1 2,000,000 0 0
NORTHROP GRUMMAN CORP COM 666807102 458 1,700 SH Put DFND 4 1,700 0 0
NORTHROP GRUMMAN CORP COM 666807102 2,733 10,137 SH   DFND 4 10,137 0 0
NORTHROP GRUMMAN CORP COM 666807102 1,591 5,900 SH Call DFND 4 5,900 0 0
NORTHSTAR REALTY EUROPE CORP COM 66706L101 612 35,275 SH   DFND 1 4 35,275 0 0
NORWEGIAN CRUISE LINE HLDG L SHS G66721104 6,595 120,000 SH Call DFND 1 120,000 0 0
NORWEGIAN CRUISE LINE HLDG L SHS G66721104 137 2,500 SH Put DFND 1 2,500 0 0
NORWEGIAN CRUISE LINE HLDG L SHS G66721104 3,114 56,663 SH   DFND 1 4 56,663 0 0
NOVAVAX INC COM 670002104 9 16,354 SH   DFND 1 16,354 0 0
NOVAVAX INC COM 670002104 14 24,900 SH Call DFND 1 24,900 0 0
NOVAVAX INC COM 670002104 13 24,400 SH Put DFND 1 24,400 0 0
NOVOCURE LTD ORD SHS G6674U108 294 6,113 SH   DFND 4 6,113 0 0
NOVO-NORDISK A S ADR 670100205 2,634 50,363 SH   DFND 4 5 50,363 0 0
NOVO-NORDISK A S ADR 670100205 3,636 69,500 SH Call DFND 1 69,500 0 0
NRG ENERGY INC COM NEW 629377508 1,182 27,833 SH   DFND 1 4 27,833 0 0
NU SKIN ENTERPRISES INC CL A 67018T105 1,909 39,879 SH   DFND 4 5 39,879 0 0
NUANCE COMMUNICATIONS INC COM 67020Y100 3,386 200,000 SH   DFND 5 200,000 0 0
NUANCE COMMUNICATIONS INC DBCV 1.000%12/1 67020YAK6 5,791 6,195,000 PRN   DFND 1 6,195,000 0 0
NUANCE COMMUNICATIONS INC DEBT 1.500%11/0 67020YAG5 2,523 2,527,000 PRN   DFND 1 2,527,000 0 0
NUANCE COMMUNICATIONS INC NOTE 1.250% 4/0 67020YAN0 5,375 5,405,000 PRN   DFND 1 5,405,000 0 0
NUCOR CORP COM 670346105 3,393 58,153 SH   DFND 1 4 58,153 0 0
NUTANIX INC CL A 67059N108 2,137 56,614 SH   DFND 1 56,614 0 0
NUTRIEN LTD COM 67077M108 934 17,699 SH   DFND 4 17,699 0 0
NUTRIEN LTD COM 67077M108 1,794 34,000 SH Call DFND 1 34,000 0 0
NUVASIVE INC COM 670704105 2,302 40,527 SH   DFND 4 5 40,527 0 0
NUVASIVE INC NOTE 2.250% 3/1 670704AG0 5,956 5,340,000 PRN   DFND 1 5,340,000 0 0
NUVEEN PFD & INCM SECURTIES COM 67072C105 1,320 146,683 SH   DFND 4 146,683 0 0
NVIDIA CORP COM 67066G104 1,934 10,770 SH   DFND 4 10,770 0 0
NVIDIA CORP COM 67066G104 9,193 51,200 SH Call DFND 4 51,200 0 0
NVIDIA CORP COM 67066G104 10,881 60,600 SH Put DFND 4 60,600 0 0
NXP SEMICONDUCTORS N V COM N6596X109 53,881 609,585 SH   DFND 1 4 609,585 0 0
NXP SEMICONDUCTORS N V COM N6596X109 26,552 300,400 SH Put DFND 1 300,400 0 0
NXP SEMICONDUCTORS N V COM N6596X109 16,847 190,600 SH Call DFND 1 190,600 0 0
O REILLY AUTOMOTIVE INC NEW COM 67103H107 6,584 16,957 SH   DFND 4 16,957 0 0
OAKTREE CAP GROUP LLC UNIT CL A 674001201 2,165 43,600 SH   DFND 1 4 43,600 0 0
OAKTREE CAP GROUP LLC UNIT CL A 674001201 3,277 66,000 SH Put DFND 1 66,000 0 0
OASIS PETE INC NEW NOTE 2.625% 9/1 674215AJ7 2,048 2,159,000 PRN   DFND 1 2,159,000 0 0
OCCIDENTAL PETE CORP COM 674599105 232 3,500 SH Put DFND 4 3,500 0 0
OCCIDENTAL PETE CORP COM 674599105 5,711 86,262 SH   DFND 4 86,262 0 0
OCCIDENTAL PETE CORP COM 674599105 1,854 28,000 SH Call DFND 4 28,000 0 0
OFFICE PPTYS INCOME TR COM SHS BEN INT 67623C109 211 7,643 SH   DFND 4 7,643 0 0
OGE ENERGY CORP COM 670837103 556 12,898 SH   DFND 4 12,898 0 0
OKTA INC CL A 679295105 8,501 102,757 SH   DFND 1 4 102,757 0 0
OKTA INC CL A 679295105 29,576 357,500 SH Put DFND 1 357,500 0 0
OLD DOMINION FREIGHT LINE IN COM 679580100 552 3,823 SH   DFND 4 3,823 0 0
OLD REP INTL CORP COM 680223104 460 22,000 SH   DFND 1 22,000 0 0
OLIN CORP COM PAR $1 680665205 734 31,710 SH   DFND 1 4 31,710 0 0
OLIN CORP COM PAR $1 680665205 2,314 100,000 SH Call DFND 1 100,000 0 0
OLLIES BARGAIN OUTLT HLDGS I COM 681116109 6,034 70,713 SH   DFND 1 4 70,713 0 0
OMNICOM GROUP INC COM 681919106 3,062 41,951 SH   DFND 4 41,951 0 0
OMNOVA SOLUTIONS INC COM 682129101 113 16,067 SH   DFND 4 16,067 0 0
ON DECK CAP INC COM 682163100 152 28,027 SH   DFND 4 28,027 0 0
ON SEMICONDUCTOR CORP COM 682189105 4,218 205,049 SH   DFND 1 4 205,049 0 0
ONE GAS INC COM 68235P108 1,172 13,168 SH   DFND 4 13,168 0 0
ONEMAIN HLDGS INC COM 68268W103 910 28,660 SH   DFND 1 4 28,660 0 0
ONEOK INC NEW COM 682680103 203 2,900 SH Put DFND 4 2,900 0 0
ONEOK INC NEW COM 682680103 23 333 SH   DFND 4 333 0 0
ONEOK INC NEW COM 682680103 391 5,600 SH Call DFND 4 5,600 0 0
OPKO HEALTH INC NOTE 4.500% 2/1 68375NAD5 6,922 7,425,000 PRN   DFND 1 7,425,000 0 0
ORACLE CORP COM 68389X105 13,777 256,500 SH Call DFND 1 4 256,500 0 0
ORACLE CORP COM 68389X105 14,281 265,900 SH Put DFND 4 265,900 0 0
ORACLE CORP COM 68389X105 13,914 259,059 SH   DFND 4 5 259,059 0 0
OSHKOSH CORP COM 688239201 1,732 23,060 SH   DFND 4 23,060 0 0
OSI SYSTEMS INC NOTE 1.250% 9/0 671044AD7 261 256,000 PRN   DFND 1 256,000 0 0
OSIRIS THERAPEUTICS INC NEW COM 68827R108 1,305 68,678 SH   DFND 2 68,678 0 0
OUTFRONT MEDIA INC COM 69007J106 644 27,510 SH   DFND 4 27,510 0 0
OVERSTOCK COM INC DEL COM 690370101 1,112 66,900 SH   DFND 1 4 66,900 0 0
OWENS & MINOR INC NEW COM 690732102 111 27,078 SH   DFND 4 27,078 0 0
OWENS CORNING NEW COM 690742101 45,285 961,064 SH   DFND 1 5 961,064 0 0
OWENS CORNING NEW COM 690742101 3,143 66,700 SH Call DFND 1 66,700 0 0
OWENS CORNING NEW COM 690742101 1,536 32,600 SH Put DFND 1 32,600 0 0
PACCAR INC COM 693718108 1,383 20,293 SH   DFND 4 20,293 0 0
PACIFIC BIOSCIENCES CALIF IN COM 69404D108 1,073 148,361 SH   DFND 2 4 148,361 0 0
PACIRA PHARMACEUTICALS INC COM 695127100 1,142 30,000 SH Put DFND 1 30,000 0 0
PACIRA PHARMACEUTICALS INC COM 695127100 894 23,481 SH   DFND 1 4 23,481 0 0
PACKAGING CORP AMER COM 695156109 7,006 70,500 SH   DFND 5 70,500 0 0
PACKAGING CORP AMER COM 695156109 15,314 154,100 SH Call DFND 1 154,100 0 0
PACWEST BANCORP DEL COM 695263103 297 7,896 SH   DFND 4 7,896 0 0
PALO ALTO NETWORKS INC COM 697435105 7,444 30,647 SH   DFND 1 4 5 30,647 0 0
PALO ALTO NETWORKS INC COM 697435105 5,635 23,200 SH Call DFND 1 23,200 0 0
PALO ALTO NETWORKS INC COM 697435105 3,716 15,300 SH Put DFND 1 5 15,300 0 0
PAN AMERICAN SILVER CORP COM 697900108 805 60,734 SH   DFND 4 60,734 0 0
PANGAEA LOGISTICS SOLUTION L SHS G6891L105 296 96,579 SH   DFND 1 96,579 0 0
PAPA JOHNS INTL INC COM 698813102 1,059 20,000 SH Call DFND 1 20,000 0 0
PAPA JOHNS INTL INC COM 698813102 1,059 20,000 SH Put DFND 1 20,000 0 0
PARAMOUNT GROUP INC COM 69924R108 433 30,549 SH   DFND 4 30,549 0 0
PARETEUM CORP COM NEW 69946T207 65 14,200 SH   DFND 1 14,200 0 0
PARK HOTELS RESORTS INC COM 700517105 818 26,329 SH   DFND 4 26,329 0 0
PARKER HANNIFIN CORP COM 701094104 924 5,386 SH   DFND 4 5,386 0 0
PAYCHEX INC COM 704326107 2,874 35,839 SH   DFND 4 5 35,839 0 0
PAYCHEX INC COM 704326107 1,805 22,500 SH Call DFND 1 4 22,500 0 0
PAYCHEX INC COM 704326107 337 4,200 SH Put DFND 4 4,200 0 0
PAYCOM SOFTWARE INC COM 70432V102 4,358 23,044 SH   DFND 1 4 23,044 0 0
PAYPAL HLDGS INC COM 70450Y103 1,724 16,600 SH Put DFND 4 16,600 0 0
PAYPAL HLDGS INC COM 70450Y103 128 1,229 SH   DFND 4 1,229 0 0
PAYPAL HLDGS INC COM 70450Y103 1,983 19,100 SH Call DFND 4 19,100 0 0
PBF ENERGY INC CL A 69318G106 993 31,888 SH   DFND 4 31,888 0 0
PBF ENERGY INC CL A 69318G106 125 4,000 SH Put DFND 1 4,000 0 0
PDC ENERGY INC COM 69327R101 0 3 SH   DFND 4 3 0 0
PDC ENERGY INC COM 69327R101 4,068 100,000 SH Put DFND 1 100,000 0 0
PDC ENERGY INC NOTE 1.125% 9/1 69327RAD3 8,310 8,800,000 PRN   DFND 1 8,800,000 0 0
PEMBINA PIPELINE CORP COM 706327103 682 18,540 SH   DFND 4 18,540 0 0
PENNSYLVANIA RL ESTATE INVT SH BEN INT 709102107 101 16,100 SH   DFND 4 16,100 0 0
PENNYMAC MTG INVT TR COM 70931T103 227 10,953 SH   DFND 4 10,953 0 0
PENTAIR PLC SHS G7S00T104 2,190 49,200 SH Call DFND 1 49,200 0 0
PEOPLES UTD FINL INC COM 712704105 1,855 112,828 SH   DFND 1 4 112,828 0 0
PEPSICO INC COM 713448108 28 232 SH   DFND 4 232 0 0
PEPSICO INC COM 713448108 20,834 170,000 SH Call DFND 4 170,000 0 0
PEPSICO INC COM 713448108 24,363 198,800 SH Put DFND 4 198,800 0 0
PERFICIENT INC COM 71375U101 7,428 271,200 SH Put DFND 1 271,200 0 0
PERFICIENT INC COM 71375U101 3,787 138,274 SH   DFND 4 5 138,274 0 0
PERKINELMER INC COM 714046109 3,900 40,474 SH   DFND 1 4 40,474 0 0
PETROLEO BRASILEIRO SA PETRO SPONSORED ADR 71654V408 16,832 1,057,300 SH Put DFND 1 1,057,300 0 0
PETROLEO BRASILEIRO SA PETRO SPONSORED ADR 71654V408 4,232 265,800 SH Call DFND 1 265,800 0 0
PFIZER INC COM 717081103 1,348 31,738 SH   DFND 4 31,738 0 0
PFIZER INC COM 717081103 27,669 651,500 SH Call DFND 1 4 651,500 0 0
PFIZER INC COM 717081103 11,751 276,700 SH Put DFND 1 4 276,700 0 0
PG&E CORP COM 69331C108 15,940 895,500 SH Put DFND 1 895,500 0 0
PG&E CORP COM 69331C108 4,916 276,159 SH   DFND 4 5 276,159 0 0
PG&E CORP COM 69331C108 37,229 2,091,500 SH Call DFND 1 2,091,500 0 0
PHIBRO ANIMAL HEALTH CORP CL A COM 71742Q106 283 8,578 SH   DFND 4 8,578 0 0
PHILIP MORRIS INTL INC COM 718172109 7,057 79,838 SH   DFND 4 79,838 0 0
PHILIP MORRIS INTL INC COM 718172109 9,944 112,500 SH Call DFND 4 112,500 0 0
PHILIP MORRIS INTL INC COM 718172109 24,051 272,100 SH Put DFND 4 272,100 0 0
PHILLIPS 66 COM 718546104 5,911 62,108 SH   DFND 4 5 62,108 0 0
PHILLIPS 66 COM 718546104 2,436 25,600 SH Call DFND 1 25,600 0 0
PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 485 23,242 SH   DFND 4 23,242 0 0
PINNACLE WEST CAP CORP COM 723484101 682 7,134 SH   DFND 4 7,134 0 0
PIONEER NAT RES CO COM 723787107 1,625 10,674 SH   DFND 4 5 10,674 0 0
PIONEER NAT RES CO COM 723787107 4,629 30,400 SH Call DFND 1 30,400 0 0
PIPER JAFFRAY COS COM 724078100 1,253 17,200 SH   DFND 1 17,200 0 0
PITNEY BOWES INC COM 724479100 89 12,971 SH   DFND 1 4 12,971 0 0
PIXELWORKS INC COM NEW 72581M305 51 12,900 SH   DFND 1 12,900 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503105 922 37,598 SH   DFND 4 5 37,598 0 0
PLANET FITNESS INC CL A 72703H101 2,001 29,117 SH   DFND 1 4 5 29,117 0 0
PLANET FITNESS INC CL A 72703H101 2,522 36,700 SH Put DFND 1 36,700 0 0
PLUG POWER INC COM NEW 72919P202 168 70,100 SH   DFND 5 70,100 0 0
PNC FINL SVCS GROUP INC COM 693475105 797 6,501 SH   DFND 4 6,501 0 0
PNC FINL SVCS GROUP INC COM 693475105 2,919 23,800 SH Put DFND 4 23,800 0 0
PNC FINL SVCS GROUP INC COM 693475105 3,815 31,100 SH Call DFND 4 31,100 0 0
POLARIS INDS INC COM 731068102 422 5,000 SH   DFND 1 5,000 0 0
POPULAR INC COM NEW 733174700 1,605 30,790 SH   DFND 4 30,790 0 0
PORTLAND GEN ELEC CO COM NEW 736508847 489 9,431 SH   DFND 4 9,431 0 0
PORTOLA PHARMACEUTICALS INC COM 737010108 4,981 143,542 SH   DFND 2 4 143,542 0 0
PPL CORP COM 69351T106 232 7,300 SH Put DFND 4 7,300 0 0
PPL CORP COM 69351T106 3,483 109,746 SH   DFND 4 5 109,746 0 0
PPL CORP COM 69351T106 1,619 51,000 SH Call DFND 1 4 51,000 0 0
PRA GROUP INC NOTE 3.500% 6/0 69354NAB2 258 290,000 PRN   DFND 1 290,000 0 0
PRA HEALTH SCIENCES INC COM 69354M108 414 3,756 SH   DFND 4 3,756 0 0
PREMIER INC CL A 74051N102 612 17,740 SH   DFND 4 17,740 0 0
PRESTIGE CONSMR HEALTHCARE I COM 74112D101 1,022 34,179 SH   DFND 2 4 34,179 0 0
PRETIUM RES INC COM 74139C102 869 101,510 SH   DFND 1 4 5 101,510 0 0
PRETIUM RES INC COM 74139C102 2,054 240,000 SH Call DFND 1 240,000 0 0
PRICE T ROWE GROUP INC COM 74144T108 210 2,100 SH   DFND 1 2,100 0 0
PRICELINE GRP INC NOTE 0.350% 6/1 741503AS5 8,634 6,359,000 PRN   DFND 1 6,359,000 0 0
PROCTER AND GAMBLE CO COM 742718109 414 3,978 SH   DFND 4 3,978 0 0
PROCTER AND GAMBLE CO COM 742718109 18,396 176,800 SH Put DFND 4 176,800 0 0
PROCTER AND GAMBLE CO COM 742718109 11,550 111,000 SH Call DFND 4 111,000 0 0
PROGENICS PHARMACEUTICALS IN COM 743187106 89 19,100 SH   DFND 4 19,100 0 0
PROGRESSIVE CORP OHIO COM 743315103 2,309 32,025 SH   DFND 4 32,025 0 0
PROGRESSIVE CORP OHIO COM 743315103 526 7,300 SH Call DFND 4 7,300 0 0
PROLOGIS INC COM 74340W103 396 5,500 SH   DFND 4 5,500 0 0
PROLOGIS INC COM 74340W103 180 2,500 SH Call DFND 4 2,500 0 0
PROLOGIS INC COM 74340W103 151 2,100 SH Put DFND 4 2,100 0 0
PROOFPOINT INC COM 743424103 1,819 14,978 SH   DFND 4 14,978 0 0
PROSHARES TR SHORT S&P 500 NE 74347B425 777 28,094 SH   DFND 4 28,094 0 0
PROSHARES TR II ULTRA VIX SHORT 74347W148 2,231 57,347 SH   DFND 2 4 57,347 0 0
PROSPERITY BANCSHARES INC COM 743606105 291 4,210 SH   DFND 4 4,210 0 0
PROTAGONIST THERAPEUTICS INC COM 74366E102 177 14,100 SH   DFND 1 14,100 0 0
PROTEOSTASIS THERAPEUTICS IN COM 74373B109 17 13,653 SH   DFND 4 13,653 0 0
PRUDENTIAL FINL INC COM 744320102 459 5,000 SH   DFND 4 5,000 0 0
PRUDENTIAL FINL INC COM 744320102 4,925 53,600 SH Call DFND 4 53,600 0 0
PRUDENTIAL FINL INC COM 744320102 2,132 23,200 SH Put DFND 4 23,200 0 0
PTC INC COM 69370C100 3,411 37,000 SH Put DFND 1 37,000 0 0
PTC THERAPEUTICS INC COM 69366J200 2,095 55,657 SH   DFND 1 4 55,657 0 0
PUBLIC STORAGE COM 74460D109 2,389 10,968 SH   DFND 4 10,968 0 0
PUBLIC STORAGE COM 74460D109 174 800 SH Call DFND 4 800 0 0
PUBLIC SVC ENTERPRISE GRP IN COM 744573106 7,305 122,951 SH   DFND 4 5 122,951 0 0
PUBLIC SVC ENTERPRISE GRP IN COM 744573106 5,620 94,600 SH Call DFND 1 4 94,600 0 0
PUBLIC SVC ENTERPRISE GRP IN COM 744573106 273 4,600 SH Put DFND 4 4,600 0 0
PULTE GROUP INC COM 745867101 453 16,214 SH   DFND 1 4 16,214 0 0
PUMA BIOTECHNOLOGY INC COM 74587V107 1,963 50,600 SH   DFND 4 5 50,600 0 0
PUMA BIOTECHNOLOGY INC COM 74587V107 3,495 90,100 SH Call DFND 1 90,100 0 0
PURE ACQUISITION CORP *W EXP 04/17/202 74621Q114 28 25,000 SH   DFND 1 25,000 0 0
PURE STORAGE INC CL A 74624M102 3,239 148,633 SH   DFND 1 148,633 0 0
Q2 HLDGS INC COM 74736L109 273 3,936 SH   DFND 1 4 3,936 0 0
QIAGEN NV DEBT 0.875% 3/1 N72482AB3 878 600,000 PRN   SOLE   600,000 0 0
QIAGEN NV SHS NEW N72482123 12,840 316,662 SH   DFND 5 316,662 0 0
QIAGEN NV SHS NEW N72482123 1,220 30,000 SH Call DFND 1 30,000 0 0
QTS RLTY TR INC 6.50% CON PFD B 74736A301 8,849 81,251 SH   DFND 1 4 81,251 0 0
QTS RLTY TR INC COM CL A 74736A103 1,732 38,500 SH Put DFND 1 38,500 0 0
QTS RLTY TR INC COM CL A 74736A103 3,939 87,563 SH   DFND 4 5 87,563 0 0
QTS RLTY TR INC COM CL A 74736A103 1,350 30,000 SH Call DFND 1 30,000 0 0
QUALCOMM INC COM 747525103 11,644 204,167 SH   DFND 4 204,167 0 0
QUALCOMM INC COM 747525103 12,547 220,000 SH Call DFND 1 220,000 0 0
QUALCOMM INC COM 747525103 5,703 100,000 SH Put DFND 1 100,000 0 0
QUANTA SVCS INC COM 74762E102 893 23,658 SH   DFND 1 4 23,658 0 0
QUANTA SVCS INC COM 74762E102 3,853 102,100 SH Put DFND 1 102,100 0 0
QUINSTREET INC COM 74874Q100 1,105 82,500 SH Put DFND 1 82,500 0 0
QUINSTREET INC COM 74874Q100 422 31,500 SH   DFND 1 31,500 0 0
QUOTIENT TECHNOLOGY INC COM 749119103 191 19,357 SH   DFND 1 4 19,357 0 0
R1 RCM INC COM 749397105 167 17,243 SH   DFND 4 17,243 0 0
RA PHARMACEUTICALS INC COM 74933V108 448 20,000 SH   DFND 1 20,000 0 0
RADIANT LOGISTICS INC COM 75025X100 98 15,504 SH   DFND 4 15,504 0 0
RADIUS HEALTH INC COM NEW 750469207 171 8,572 SH   DFND 1 4 8,572 0 0
RADIUS HEALTH INC COM NEW 750469207 269 13,500 SH Put DFND 1 13,500 0 0
RADNET INC COM 750491102 472 38,100 SH   DFND 4 5 38,100 0 0
RADNET INC COM 750491102 1,597 128,900 SH Call DFND 1 128,900 0 0
RALPH LAUREN CORP CL A 751212101 2,898 22,345 SH   DFND 4 22,345 0 0
RANGE RES CORP COM 75281A109 1,130 100,500 SH   DFND 1 100,500 0 0
RANGE RES CORP COM 75281A109 1,911 170,000 SH Put DFND 1 170,000 0 0
RANGE RES CORP COM 75281A109 462 41,100 SH Call DFND 1 41,100 0 0
RAPID7 INC COM 753422104 1,938 38,300 SH   DFND 5 38,300 0 0
RAYMOND JAMES FINANCIAL INC COM 754730109 567 7,047 SH   DFND 4 7,047 0 0
RAYTHEON CO COM NEW 755111507 252 1,385 SH   DFND 4 1,385 0 0
RAYTHEON CO COM NEW 755111507 8,995 49,400 SH Call DFND 1 4 49,400 0 0
RAYTHEON CO COM NEW 755111507 12,309 67,600 SH Put DFND 4 67,600 0 0
REALOGY HLDGS CORP COM 75605Y106 390 34,189 SH   DFND 1 4 34,189 0 0
REALTY INCOME CORP COM 756109104 986 13,400 SH Call DFND 4 13,400 0 0
RED HAT INC COM 756577102 49,731 272,200 SH Put DFND 1 2 272,200 0 0
RED HAT INC COM 756577102 17,055 93,351 SH   DFND 1 2 4 93,351 0 0
REDWOOD TR INC NOTE 5.625% 7/1 758075AD7 198 200,000 PRN   DFND 1 200,000 0 0
REGAL BELOIT CORP COM 758750103 808 9,867 SH   DFND 4 9,867 0 0
REGENXBIO INC COM 75901B107 237 4,137 SH   DFND 4 4,137 0 0
REGIONS FINL CORP NEW COM 7591EP100 3,442 243,265 SH   DFND 4 243,265 0 0
REINSURANCE GRP OF AMERICA I COM NEW 759351604 593 4,177 SH   DFND 4 4,177 0 0
RELIANCE STEEL & ALUMINUM CO COM 759509102 1,173 12,999 SH   DFND 1 4 12,999 0 0
RENAISSANCERE HOLDINGS LTD COM G7496G103 1,224 8,532 SH   DFND 4 8,532 0 0
RENEWABLE ENERGY GROUP INC COM NEW 75972A301 4,210 191,700 SH   DFND 4 191,700 0 0
REPUBLIC FIRST BANCORP INC COM 760416107 70 13,336 SH   DFND 4 13,336 0 0
REPUBLIC SVCS INC COM 760759100 337 4,188 SH   DFND 4 4,188 0 0
REPUBLIC SVCS INC COM 760759100 16 200 SH Put DFND 4 200 0 0
RESIDEO TECHNOLOGIES INC COM 76118Y104 2,757 142,901 SH   DFND 1 2 4 142,901 0 0
RESOURCES CONNECTION INC COM 76122Q105 365 22,044 SH   DFND 4 22,044 0 0
RESTAURANT BRANDS INTL INC COM 76131D103 15,229 233,900 SH   DFND 1 4 233,900 0 0
RESTORATION HARDWARE HLDGS I DBCV 7/1 761283AC4 6,600 6,053,000 PRN   DFND 1 6,053,000 0 0
RESTORATION HARDWARE HLDGS I NOTE 6/1 761283AD2 3,978 3,954,000 PRN   DFND 1 3,954,000 0 0
RETAIL PPTYS AMER INC CL A 76131V202 588 48,258 SH   DFND 4 48,258 0 0
RETROPHIN INC COM 761299106 435 19,214 SH   DFND 1 19,214 0 0
RETROPHIN INC COM 761299106 659 29,100 SH Call DFND 1 29,100 0 0
RETROPHIN INC COM 761299106 4,755 210,100 SH Put DFND 1 210,100 0 0
REXNORD CORP NEW COM 76169B102 2,621 104,258 SH   DFND 4 5 104,258 0 0
RH COM 74967X103 5,148 50,000 SH Call DFND 1 50,000 0 0
RH COM 74967X103 4,118 40,000 SH Put DFND 1 40,000 0 0
RINGCENTRAL INC CL A 76680R206 7,531 69,863 SH   DFND 1 4 5 69,863 0 0
RINGCENTRAL INC NOTE 3/1 76680RAD9 63 44,000 PRN   DFND 1 44,000 0 0
RITCHIE BROS AUCTIONEERS COM 767744105 1,265 37,220 SH   DFND 4 37,220 0 0
ROAN RES INC CL A COM 769755109 128 20,900 SH   DFND 1 20,900 0 0
ROBERT HALF INTL INC COM 770323103 3,005 46,124 SH   DFND 4 46,124 0 0
ROCKWELL AUTOMATION INC COM 773903109 5,959 33,962 SH   DFND 4 33,962 0 0
ROGERS COMMUNICATIONS INC CL B 775109200 1,519 28,220 SH   DFND 4 28,220 0 0
ROKU INC COM CL A 77543R102 361 5,600 SH Put DFND 1 5,600 0 0
ROKU INC COM CL A 77543R102 335 5,193 SH   DFND 1 4 5,193 0 0
ROKU INC COM CL A 77543R102 4,974 77,100 SH Call DFND 1 77,100 0 0
ROLLINS INC COM 775711104 2,252 54,100 SH   DFND 1 54,100 0 0
ROSS STORES INC COM 778296103 241 2,589 SH   DFND 1 4 2,589 0 0
ROYAL BK CDA MONTREAL QUE COM 780087102 1,688 22,352 SH   DFND 4 22,352 0 0
ROYAL CARIBBEAN CRUISES LTD COM V7780T103 4,572 39,885 SH   DFND 4 39,885 0 0
ROYAL DUTCH SHELL PLC SPONS ADR A 780259206 1,961 31,331 SH   DFND 4 31,331 0 0
ROYAL GOLD INC COM 780287108 596 6,558 SH   DFND 4 6,558 0 0
ROYAL GOLD INC NOTE 2.875% 6/1 780287AA6 725 724,000 PRN   DFND 1 724,000 0 0
RPC INC COM 749660106 159 13,900 SH   DFND 1 13,900 0 0
RPM INTL INC COM 749685103 476 8,198 SH   DFND 1 4 8,198 0 0
RTI INTL METALS INC NOTE 1.625%10/1 74973WAB3 965 975,000 PRN   DFND 1 975,000 0 0
RUBICON PROJ INC COM 78112V102 135 22,200 SH   DFND 1 22,200 0 0
RYANAIR HLDGS PLC SPONSORED ADS 783513203 3,193 43,036 SH   DFND 2 4 43,036 0 0
RYDER SYS INC COM 783549108 1,159 18,703 SH   DFND 4 18,703 0 0
RYERSON HLDG CORP COM 783754104 130 15,222 SH   DFND 4 15,222 0 0
RYLAND GROUP INC NOTE 0.250% 6/0 783764AS2 13 13,000 PRN   DFND 1 13,000 0 0
S&P GLOBAL INC COM 78409V104 1,748 8,300 SH Call DFND 4 8,300 0 0
S&P GLOBAL INC COM 78409V104 1,895 9,000 SH Put DFND 4 9,000 0 0
SABRE CORP COM 78573M104 750 35,046 SH   DFND 1 4 35,046 0 0
SAGE THERAPEUTICS INC COM 78667J108 13,424 84,400 SH Put DFND 1 84,400 0 0
SAGE THERAPEUTICS INC COM 78667J108 2,624 16,500 SH   DFND 1 5 16,500 0 0
SAGE THERAPEUTICS INC COM 78667J108 10,227 64,300 SH Call DFND 1 64,300 0 0
SALESFORCE COM INC COM 79466L302 2,250 14,209 SH   DFND 4 14,209 0 0
SALESFORCE COM INC COM 79466L302 16,961 107,100 SH Call DFND 4 107,100 0 0
SALESFORCE COM INC COM 79466L302 12,448 78,600 SH Put DFND 4 78,600 0 0
SALLY BEAUTY HLDGS INC COM 79546E104 443 24,063 SH   DFND 4 24,063 0 0
SANOFI SPONSORED ADR 80105N105 2,062 46,577 SH   DFND 4 46,577 0 0
SAREPTA THERAPEUTICS INC COM 803607100 1,769 14,845 SH   DFND 1 4 14,845 0 0
SAREPTA THERAPEUTICS INC COM 803607100 1,192 10,000 SH Put DFND 1 10,000 0 0
SAREPTA THERAPEUTICS INC COM 803607100 31,681 265,800 SH Call DFND 1 265,800 0 0
SAREPTA THERAPEUTICS INC DBCV 1.500%11/1 803607AB6 406 225,000 PRN   DFND 1 225,000 0 0
SBA COMMUNICATIONS CORP NEW CL A 78410G104 777 3,892 SH   DFND 4 3,892 0 0
SBA COMMUNICATIONS CORP NEW CL A 78410G104 100 500 SH Call DFND 4 500 0 0
SCHLUMBERGER LTD COM 806857108 2,348 53,900 SH Put DFND 1 4 53,900 0 0
SCHLUMBERGER LTD COM 806857108 1,347 30,907 SH   DFND 1 4 30,907 0 0
SCHLUMBERGER LTD COM 806857108 1,830 42,000 SH Call DFND 1 4 42,000 0 0
SCHWAB STRATEGIC TR US DIVIDEND EQ 808524797 488 9,338 SH   DFND 4 9,338 0 0
SCIENTIFIC GAMES CORP COM 80874P109 8,926 437,100 SH Call DFND 1 437,100 0 0
SCIENTIFIC GAMES CORP COM 80874P109 801 39,210 SH   DFND 4 5 39,210 0 0
SCORPIO TANKERS INC NOTE 3.000% 5/1 80918TAB5 3,858 4,319,000 PRN   DFND 1 4,319,000 0 0
SCORPIO TANKERS INC SHS Y7542C130 5,482 276,316 SH   DFND 4 5 276,316 0 0
SCORPIO TANKERS INC SHS Y7542C130 0 50,500 SH Put DFND 1 50,500 0 0
SEA LTD SPONSORED ADS 81141R100 858 36,486 SH   DFND 1 4 36,486 0 0
SEACOR HOLDINGS INC COM 811904101 772 18,265 SH   DFND 1 4 5 18,265 0 0
SEACOR HOLDINGS INC NOTE 2.500%12/1 811904AM3 36 36,000 PRN   DFND 1 36,000 0 0
SEACOR HOLDINGS INC NOTE 3.250% 5/1 811904AN1 2,161 2,355,000 PRN   DFND 1 2,355,000 0 0
SEADRILL PARTNERS LLC COMUNIT REP LB Y7545W109 92 108,000 SH Call DFND 1 108,000 0 0
SEATTLE GENETICS INC COM 812578102 2,499 34,124 SH   DFND 1 34,124 0 0
SEATTLE GENETICS INC COM 812578102 1,831 25,000 SH Call DFND 1 25,000 0 0
SEATTLE GENETICS INC COM 812578102 3,662 50,000 SH Put DFND 1 50,000 0 0
SEAWORLD ENTMT INC COM 81282V100 14,580 566,000 SH Call DFND 1 566,000 0 0
SEAWORLD ENTMT INC COM 81282V100 1,363 52,927 SH   DFND 1 4 52,927 0 0
SECOO HLDG LTD ADR 81367P101 270 30,873 SH   DFND 1 30,873 0 0
SEI INVESTMENTS CO COM 784117103 538 10,300 SH   DFND 1 10,300 0 0
SELECT INTERIOR CONCEPTS INC CL A 816120307 137 11,000 SH   DFND 1 11,000 0 0
SELECT MED HLDGS CORP COM 81619Q105 760 53,914 SH   DFND 1 4 53,914 0 0
SELECT MED HLDGS CORP COM 81619Q105 479 34,000 SH Call DFND 1 34,000 0 0
SELECT MED HLDGS CORP COM 81619Q105 462 32,800 SH Put DFND 1 32,800 0 0
SELECT SECTOR SPDR TR ENERGY 81369Y506 2,483 37,560 SH   DFND 4 5 37,560 0 0
SELECT SECTOR SPDR TR ENERGY 81369Y506 31,592 477,800 SH Call DFND 1 477,800 0 0
SELECT SECTOR SPDR TR ENERGY 81369Y506 13,720 207,500 SH Put DFND 1 207,500 0 0
SELECT SECTOR SPDR TR SBI CONS STPLS 81369Y308 480 8,557 SH   DFND 1 4 8,557 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 23,011 250,800 SH Call DFND 1 250,800 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 840 9,161 SH   DFND 4 9,161 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 14,680 160,000 SH Put DFND 1 160,000 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 1,214 47,218 SH   DFND 4 5 47,218 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 12,855 500,000 SH Put DFND 1 500,000 0 0
SELECT SECTOR SPDR TR SBI INT-INDS 81369Y704 7,503 100,000 SH Put DFND 1 100,000 0 0
SELECT SECTOR SPDR TR SBI INT-INDS 81369Y704 119 1,591 SH   DFND 4 1,591 0 0
SELECT SECTOR SPDR TR SBI INT-UTILS 81369Y886 2,909 50,000 SH Put DFND 1 50,000 0 0
SELECT SECTOR SPDR TR SBI INT-UTILS 81369Y886 2,060 35,410 SH   DFND 1 4 5 35,410 0 0
SELECT SECTOR SPDR TR TECHNOLOGY 81369Y803 36,260 490,000 SH Put DFND 1 490,000 0 0
SELECT SECTOR SPDR TR TECHNOLOGY 81369Y803 4,787 64,689 SH   DFND 1 4 5 64,689 0 0
SELECT SECTOR SPDR TR TECHNOLOGY 81369Y803 14,800 200,000 SH Call DFND 1 200,000 0 0
SELECTIVE INS GROUP INC COM 816300107 807 12,760 SH   DFND 4 12,760 0 0
SEMGROUP CORP CL A 81663A105 369 25,019 SH   DFND 4 25,019 0 0
SEMPRA ENERGY COM 816851109 629 5,000 SH Put DFND 4 5,000 0 0
SEMPRA ENERGY COM 816851109 137 1,092 SH   DFND 4 1,092 0 0
SEMPRA ENERGY COM 816851109 428 3,400 SH Call DFND 4 3,400 0 0
SENIOR HSG PPTYS TR SH BEN INT 81721M109 135 11,448 SH   DFND 4 11,448 0 0
SENSATA TECHNOLOGIES HLDNG P SHS G8060N102 3,006 66,771 SH   DFND 4 5 66,771 0 0
SENSATA TECHNOLOGIES HLDNG P SHS G8060N102 0 264,600 SH Call DFND 1 264,600 0 0
SENSEONICS HLDGS INC COM 81727U105 125 50,939 SH   DFND 4 50,939 0 0
SENTINEL ENERGY SVCS INC *W EXP 11/02/202 81728P113 65 95,800 SH   DFND 1 95,800 0 0
SERES THERAPEUTICS INC COM 81750R102 169 24,561 SH   DFND 4 24,561 0 0
SERITAGE GROWTH PPTYS CL A 81752R100 31 700 SH   DFND 4 700 0 0
SERITAGE GROWTH PPTYS CL A 81752R100 1,778 40,000 SH Call DFND 1 40,000 0 0
SERVICE CORP INTL COM 817565104 963 23,978 SH   DFND 1 4 23,978 0 0
SERVICEMASTER GLOBAL HLDGS I COM 81761R109 701 15,000 SH   DFND 5 15,000 0 0
SERVICEMASTER GLOBAL HLDGS I COM 81761R109 2,102 45,000 SH Call DFND 1 45,000 0 0
SERVICENOW INC NOTE 6/0 81762PAC6 5,474 2,954,000 PRN   DFND 1 2,954,000 0 0
SHAKE SHACK INC CL A 819047101 2,791 47,177 SH   DFND 4 47,177 0 0
SHAW COMMUNICATIONS INC CL B CONV 82028K200 1,336 64,172 SH   DFND 4 64,172 0 0
SHERWIN WILLIAMS CO COM 824348106 301 700 SH   DFND 1 4 700 0 0
SHIP FIN INTL LTD NOTE 4.875% 5/0 824689AG8 5,815 5,844,000 PRN   DFND 1 5,844,000 0 0
SHIP FINANCE INTERNATIONAL L SHS G81075106 315 25,525 SH   DFND 4 25,525 0 0
SHOPIFY INC CL A 82509L107 4,349 21,048 SH   DFND 1 4 21,048 0 0
SHOPIFY INC CL A 82509L107 4,029 19,500 SH Put DFND 1 19,500 0 0
SIENTRA INC COM 82621J105 105 12,200 SH   DFND 4 12,200 0 0
SIGNET JEWELERS LIMITED SHS G81276100 2,173 80,000 SH Put DFND 1 80,000 0 0
SIGNET JEWELERS LIMITED SHS G81276100 951 35,000 SH   DFND 5 35,000 0 0
SILICON MOTION TECHNOLOGY CO SPONSORED ADR 82706C108 611 15,411 SH   DFND 4 15,411 0 0
SILVER STD RES INC NOTE 2.875% 2/0 82823LAC0 977 973,000 PRN   DFND 1 973,000 0 0
SIMON PPTY GROUP INC NEW COM 828806109 109 600 SH   DFND 1 600 0 0
SIMON PPTY GROUP INC NEW COM 828806109 2,041 11,200 SH Call DFND 4 11,200 0 0
SIMON PPTY GROUP INC NEW COM 828806109 346 1,900 SH Put DFND 4 1,900 0 0
SIRIUS XM HLDGS INC COM 82968B103 3,118 549,921 SH   DFND 4 5 549,921 0 0
SIRIUS XM HLDGS INC COM 82968B103 5,485 967,300 SH Call DFND 1 967,300 0 0
SIX FLAGS ENTMT CORP NEW COM 83001A102 2,913 59,033 SH   DFND 4 59,033 0 0
SK TELECOM LTD SPONSORED ADR 78440P108 589 24,063 SH   DFND 4 24,063 0 0
SKECHERS U S A INC CL A 830566105 2,333 69,409 SH   DFND 4 69,409 0 0
SKYWORKS SOLUTIONS INC COM 83088M102 1,268 15,373 SH   DFND 1 4 15,373 0 0
SL GREEN RLTY CORP COM 78440X101 988 10,990 SH   DFND 4 10,990 0 0
SLEEP NUMBER CORP COM 83125X103 947 20,146 SH   DFND 4 20,146 0 0
SLM CORP COM 78442P106 285 28,792 SH   DFND 4 28,792 0 0
SM ENERGY CO COM 78454L100 231 13,200 SH   DFND 1 13,200 0 0
SMART & FINAL STORES INC COM 83190B101 205 41,522 SH   DFND 4 41,522 0 0
SMITH & NEPHEW PLC SPDN ADR NEW 83175M205 777 19,369 SH   DFND 4 19,369 0 0
SNAP ON INC COM 833034101 1,837 11,735 SH   DFND 4 5 11,735 0 0
SNAP ON INC COM 833034101 15,652 100,000 SH Call DFND 1 100,000 0 0
SONY CORP SPONSORED ADR 835699307 672 15,916 SH   DFND 4 15,916 0 0
SONY CORP SPONSORED ADR 835699307 2,150 50,900 SH Call DFND 1 50,900 0 0
SOUTHERN CO COM 842587107 506 9,800 SH Put DFND 4 9,800 0 0
SOUTHERN CO COM 842587107 10,293 199,169 SH   DFND 4 5 199,169 0 0
SOUTHERN CO COM 842587107 27,179 525,900 SH Call DFND 1 4 525,900 0 0
SOUTHWEST GAS HOLDINGS INC COM 844895102 823 10,000 SH   DFND 1 10,000 0 0
SPDR DOW JONES INDL AVRG ETF UT SER 1 78467X109 5,260 20,300 SH Call DFND 4 20,300 0 0
SPDR DOW JONES INDL AVRG ETF UT SER 1 78467X109 6,867 26,500 SH Put DFND 4 26,500 0 0
SPDR DOW JONES INDL AVRG ETF UT SER 1 78467X109 766 2,957 SH   DFND 4 2,957 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 141 1,153 SH   DFND 4 1,153 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 2,477 20,300 SH Call DFND 4 20,300 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 2,477 20,300 SH Put DFND 4 20,300 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 1,002,835 3,550,100 SH Put DFND 1 2 4 3,550,100 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 393,325 1,392,400 SH Call DFND 1 4 1,392,400 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 71,669 253,714 SH   DFND 1 4 5 253,714 0 0
SPDR SER TR BLOOMBERG SRT TR 78468R408 8,489 311,528 SH   DFND 1 311,528 0 0
SPDR SERIES TRUST BLOOMBERG BRCLYS 78464A417 203,960 5,670,278 SH   DFND 1 5,670,278 0 0
SPDR SERIES TRUST S&P BIOTECH 78464A870 4,724 52,180 SH   DFND 4 5 52,180 0 0
SPDR SERIES TRUST S&P BIOTECH 78464A870 61,486 679,100 SH Call DFND 1 679,100 0 0
SPDR SERIES TRUST S&P BIOTECH 78464A870 210,714 2,327,300 SH Put DFND 1 2,327,300 0 0
SPDR SERIES TRUST S&P HOMEBUILD 78464A888 1,060 27,500 SH   DFND 1 27,500 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 6,148 200,000 SH   DFND 5 200,000 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 41,250 1,341,900 SH Call DFND 1 1,341,900 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 65,621 2,134,700 SH Put DFND 1 2,134,700 0 0
SPDR SERIES TRUST S&P REGL BKG 78464A698 79,238 1,543,400 SH Put DFND 1 1,543,400 0 0
SPDR SERIES TRUST S&P REGL BKG 78464A698 17,638 343,562 SH   DFND 1 4 343,562 0 0
SPECTRUM BRANDS HLDGS INC NE COM 84790A105 613 11,189 SH   DFND 1 4 11,189 0 0
SPIRE INC COM 84857L101 1,210 14,700 SH   DFND 1 14,700 0 0
SPIRIT AEROSYSTEMS HLDGS INC COM CL A 848574109 1,665 18,191 SH   DFND 1 4 18,191 0 0
SPIRIT AIRLS INC COM 848577102 1,781 33,699 SH   DFND 4 33,699 0 0
SPLUNK INC COM 848637104 4,411 35,400 SH Call DFND 5 35,400 0 0
SPLUNK INC COM 848637104 6,965 55,900 SH Put DFND 5 55,900 0 0
SPLUNK INC COM 848637104 12,175 97,712 SH   DFND 1 4 97,712 0 0
SPOK HLDGS INC COM 84863T106 716 52,603 SH   DFND 1 4 52,603 0 0
SPOTIFY TECHNOLOGY S A SHS L8681T102 1,041 7,500 SH   DFND 1 7,500 0 0
SPRINT CORPORATION COM 85207U105 3,264 577,745 SH   DFND 1 4 5 577,745 0 0
SPRINT CORPORATION COM 85207U105 890 157,500 SH Call DFND 1 157,500 0 0
SPRINT CORPORATION COM 85207U105 2,687 475,600 SH Put DFND 1 475,600 0 0
SPROUTS FMRS MKT INC COM 85208M102 1,861 86,391 SH   DFND 4 86,391 0 0
SQUARE INC CL A 852234103 6,821 91,049 SH   DFND 1 4 5 91,049 0 0
SS&C TECHNOLOGIES HLDGS INC COM 78467J100 740 11,624 SH   DFND 4 11,624 0 0
STAR BULK CARRIERS CORP SHS PAR Y8162K204 6,086 924,933 SH   DFND 4 924,933 0 0
STARBUCKS CORP COM 855244109 20,139 270,900 SH Call DFND 1 4 270,900 0 0
STARBUCKS CORP COM 855244109 19,864 267,200 SH Put DFND 1 4 267,200 0 0
STARBUCKS CORP COM 855244109 14,642 196,962 SH   DFND 4 5 196,962 0 0
STARS GROUP INC COM 85570W100 736 42,028 SH   DFND 1 4 42,028 0 0
STARS GROUP INC COM 85570W100 389 22,200 SH Call DFND 1 22,200 0 0
STARS GROUP INC COM 85570W100 753 43,000 SH Put DFND 1 43,000 0 0
STARWOOD PPTY TR INC NOTE 4.375% 4/0 85571BAH8 27 27,000 PRN   DFND 1 27,000 0 0
STARWOOD WAYPOINT RESIDENTL NOTE 3.000% 7/0 85571WAB5 42 32,000 PRN   DFND 1 32,000 0 0
STATE STR CORP COM 857477103 900 13,674 SH   DFND 4 13,674 0 0
STEEL DYNAMICS INC COM 858119100 1,476 41,843 SH   DFND 4 41,843 0 0
STEEL PARTNERS HLDGS L P LTD PRTRSHIP U 85814R107 2,908 210,270 SH   DFND 5 210,270 0 0
STEELCASE INC CL A 858155203 207 14,223 SH   DFND 4 14,223 0 0
STEPAN CO COM 858586100 1,266 14,460 SH   DFND 1 4 14,460 0 0
STERIS PLC SHS USD G8473T100 3,973 31,028 SH   DFND 1 4 31,028 0 0
STITCH FIX INC COM CL A 860897107 299 10,600 SH   DFND 1 4 10,600 0 0
STMICROELECTRONICS N V NY REGISTRY 861012102 249 16,774 SH   DFND 4 16,774 0 0
STORE CAP CORP COM 862121100 266 7,941 SH   DFND 4 7,941 0 0
STRATASYS LTD SHS M85548101 204 8,546 SH   DFND 4 8,546 0 0
STRONGBRIDGE BIOPHARMA PLC SHS USD G85347105 374 75,000 SH   DFND 1 75,000 0 0
STRYKER CORP COM 863667101 2,053 10,393 SH   DFND 1 10,393 0 0
STRYKER CORP COM 863667101 1,146 5,800 SH Call DFND 4 5,800 0 0
STRYKER CORP COM 863667101 3,516 17,800 SH Put DFND 1 4 17,800 0 0
STURM RUGER & CO INC COM 864159108 288 5,439 SH   DFND 1 4 5,439 0 0
SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 2,230 99,531 SH   DFND 5 99,531 0 0
SUMMIT MATLS INC CL A 86614U100 344 21,702 SH   DFND 1 4 21,702 0 0
SUN CMNTYS INC COM 866674104 4,445 37,500 SH   DFND 1 37,500 0 0
SUN HYDRAULICS CORP COM 866942105 238 5,125 SH   DFND 4 5,125 0 0
SUN LIFE FINL INC COM 866796105 506 13,173 SH   DFND 4 13,173 0 0
SUNCOKE ENERGY INC COM 86722A103 103 12,127 SH   DFND 4 12,127 0 0
SUNCOR ENERGY INC NEW COM 867224107 3,269 100,800 SH   DFND 4 5 100,800 0 0
SUNCOR ENERGY INC NEW COM 867224107 4,112 126,800 SH Call DFND 1 126,800 0 0
SUNTRUST BKS INC COM 867914103 1,463 24,685 SH   DFND 2 24,685 0 0
SUNTRUST BKS INC COM 867914103 788 13,300 SH Call DFND 4 13,300 0 0
SUNTRUST BKS INC COM 867914103 160 2,700 SH Put DFND 4 2,700 0 0
SUPERNUS PHARMACEUTICALS INC COM 868459108 1,669 47,641 SH   DFND 1 4 47,641 0 0
SURGERY PARTNERS INC COM 86881A100 176 15,581 SH   DFND 4 15,581 0 0
SYMANTEC CORP COM 871503108 1,341 58,316 SH   DFND 4 58,316 0 0
SYNAPTICS INC NOTE 0.500% 6/1 87157DAD1 926 1,000,000 PRN   DFND 1 1,000,000 0 0
SYNCHRONOSS TECHNOLOGIES INC COM 87157B103 133 21,800 SH   DFND 1 21,800 0 0
SYNCHRONY FINL COM 87165B103 21,774 682,578 SH   DFND 1 4 682,578 0 0
SYNCHRONY FINL COM 87165B103 25,743 807,000 SH Put DFND 1 807,000 0 0
SYNEOS HEALTH INC CL A 87166B102 233 4,500 SH   DFND 1 4,500 0 0
SYNOVUS FINL CORP COM NEW 87161C501 1,277 37,162 SH   DFND 4 37,162 0 0
SYSCO CORP COM 871829107 3,347 50,129 SH   DFND 4 50,129 0 0
T MOBILE US INC COM 872590104 9,183 132,900 SH Put DFND 1 132,900 0 0
T MOBILE US INC COM 872590104 2,425 35,100 SH Call DFND 1 35,100 0 0
T MOBILE US INC COM 872590104 3,013 43,605 SH   DFND 1 4 43,605 0 0
TACTILE SYS TECHNOLOGY INC COM 87357P100 271 5,147 SH   DFND 4 5,147 0 0
TACTILE SYS TECHNOLOGY INC COM 87357P100 395 7,500 SH Put DFND 1 7,500 0 0
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADS 874039100 1,857 45,333 SH   DFND 1 4 45,333 0 0
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADS 874039100 2,499 61,000 SH Call DFND 1 61,000 0 0
TAKEDA PHARMACEUTICAL CO LTD SPONSORED ADS 874060205 628 30,841 SH   DFND 2 4 30,841 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 619 6,556 SH   DFND 1 6,556 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 472 5,000 SH Call DFND 1 5,000 0 0
TAL EDUCATION GROUP SPONSORED ADS 874080104 1,029 28,527 SH   DFND 4 28,527 0 0
TANDEM DIABETES CARE INC COM NEW 875372203 405 6,375 SH   DFND 4 6,375 0 0
TAPESTRY INC COM 876030107 2,269 69,839 SH   DFND 4 69,839 0 0
TARGA RES CORP COM 87612G101 7,868 189,374 SH   DFND 4 5 189,374 0 0
TARGA RES CORP COM 87612G101 8,522 205,100 SH Call DFND 1 205,100 0 0
TARGA RES CORP COM 87612G101 519 12,500 SH Put DFND 1 12,500 0 0
TARGET CORP COM 87612E106 14,551 181,300 SH Call DFND 4 181,300 0 0
TARGET CORP COM 87612E106 25,434 316,900 SH Put DFND 4 316,900 0 0
TARGET CORP COM 87612E106 3,782 47,121 SH   DFND 4 47,121 0 0
TD AMERITRADE HLDG CORP COM 87236Y108 3,251 65,036 SH   DFND 4 65,036 0 0
TECH DATA CORP COM 878237106 231 2,253 SH   DFND 4 2,253 0 0
TEEKAY CORPORATION COM Y8564W103 94 23,954 SH   DFND 1 23,954 0 0
TEEKAY CORPORATION COM Y8564W103 1,372 350,000 SH Put DFND 1 350,000 0 0
TELADOC HEALTH INC COM 87918A105 6,718 120,821 SH   DFND 1 120,821 0 0
TELADOC HEALTH INC NOTE 3.000%12/1 87918AAB1 186 125,000 PRN   DFND 1 125,000 0 0
TELEDYNE TECHNOLOGIES INC COM 879360105 3,911 16,500 SH   DFND 1 16,500 0 0
TELEFLEX INC COM 879369106 2,094 6,931 SH   DFND 1 6,931 0 0
TELEFLEX INC COM 879369106 16,468 54,500 SH Call DFND 1 54,500 0 0
TELEFLEX INC COM 879369106 604 2,000 SH Put DFND 1 2,000 0 0
TELEFONICA S A SPONSORED ADR 879382208 84 10,062 SH   DFND 4 10,062 0 0
TELEPHONE & DATA SYS INC COM NEW 879433829 1,119 36,401 SH   DFND 1 4 36,401 0 0
TELUS CORP COM 87971M103 725 19,576 SH   DFND 4 19,576 0 0
TEMPUR SEALY INTL INC COM 88023U101 831 14,401 SH   DFND 4 14,401 0 0
TENET HEALTHCARE CORP COM NEW 88033G407 455 15,770 SH   DFND 1 4 15,770 0 0
TERADATA CORP DEL COM 88076W103 2,389 54,740 SH   DFND 4 54,740 0 0
TERADYNE INC COM 880770102 6,050 151,849 SH   DFND 1 4 5 151,849 0 0
TEREX CORP NEW COM 880779103 1,330 41,381 SH   DFND 1 4 41,381 0 0
TESLA INC NOTE 2.375% 3/1 88160RAD3 110 100,000 PRN   DFND 1 100,000 0 0
TEVA PHARMACEUTICAL FIN LLC DBCV 0.250% 2/0 88163VAE9 49 53,000 PRN   DFND 1 53,000 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADS 881624209 1,489 94,978 SH   DFND 1 4 94,978 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADS 881624209 1,568 100,000 SH Put DFND 1 100,000 0 0
TEXAS CAPITAL BANCSHARES INC COM 88224Q107 2,076 38,027 SH   DFND 5 38,027 0 0
TEXAS INSTRS INC COM 882508104 2,556 24,100 SH Call DFND 4 24,100 0 0
TEXAS INSTRS INC COM 882508104 5,654 53,300 SH Put DFND 4 53,300 0 0
TEXAS INSTRS INC COM 882508104 8,940 84,280 SH   DFND 4 84,280 0 0
TEXAS ROADHOUSE INC COM 882681109 4,468 71,851 SH   DFND 4 71,851 0 0
TEXTRON INC COM 883203101 5,528 109,123 SH   DFND 1 4 109,123 0 0
TG THERAPEUTICS INC COM 88322Q108 86 10,664 SH   DFND 4 10,664 0 0
THE CHARLES SCHWAB CORPORATI COM 808513105 2,418 56,555 SH   DFND 4 56,555 0 0
THE TRADE DESK INC COM CL A 88339J105 3,158 15,955 SH   DFND 1 4 15,955 0 0
THERAVANCE BIOPHARMA INC COM G8807B106 2,076 91,569 SH   DFND 1 4 91,569 0 0
THERAVANCE BIOPHARMA INC COM G8807B106 5,894 260,000 SH Put DFND 1 260,000 0 0
THERAVANCE INC NOTE 2.125% 1/1 88338TAB0 3,172 3,114,000 PRN   DFND 1 3,114,000 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 2,463 9,000 SH Put DFND 4 9,000 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 3,367 12,300 SH Call DFND 4 12,300 0 0
THOMSON REUTERS CORP COM NEW 884903709 6,634 112,054 SH   DFND 1 112,054 0 0
TIBERIUS ACQUISITION CORP *W EXP 02/28/202 88633A115 13 30,244 SH   DFND 1 30,244 0 0
TITAN INTL INC ILL COM 88830M102 140 23,409 SH   DFND 4 23,409 0 0
TIVO CORP COM 88870P106 848 91,015 SH   DFND 4 5 91,015 0 0
TJX COS INC NEW COM 872540109 122 2,300 SH Put DFND 4 2,300 0 0
TJX COS INC NEW COM 872540109 4,484 84,263 SH   DFND 4 84,263 0 0
TJX COS INC NEW COM 872540109 43 800 SH Call DFND 4 800 0 0
TORCHMARK CORP COM 891027104 1,572 19,183 SH   DFND 4 19,183 0 0
TORONTO DOMINION BK ONT COM NEW 891160509 2,480 45,663 SH   DFND 4 45,663 0 0
TOTAL S A SPONSORED ADS 89151E109 2,057 36,970 SH   DFND 4 5 36,970 0 0
TOTAL S A SPONSORED ADS 89151E109 2,944 52,900 SH Call DFND 1 52,900 0 0
TOTAL SYS SVCS INC COM 891906109 2,352 24,759 SH   DFND 4 24,759 0 0
TRACTOR SUPPLY CO COM 892356106 2,744 28,072 SH   DFND 4 28,072 0 0
TRANSCANADA CORP COM 89353D107 964 21,450 SH   DFND 4 21,450 0 0
TRANSDIGM GROUP INC COM 893641100 13,756 30,300 SH Put DFND 1 30,300 0 0
TRANSDIGM GROUP INC COM 893641100 2,452 5,400 SH Call DFND 1 5,400 0 0
TRANSDIGM GROUP INC COM 893641100 941 2,072 SH   DFND 1 5 2,072 0 0
TRANSENTERIX INC COM NEW 89366M201 76 31,726 SH   DFND 4 31,726 0 0
TRANSOCEAN LTD REG SHS H8817H100 3,983 457,347 SH   DFND 1 457,347 0 0
TRANSOCEAN LTD REG SHS H8817H100 2,613 300,000 SH Call DFND 1 300,000 0 0
TRANSOCEAN LTD REG SHS H8817H100 3,963 455,000 SH Put DFND 1 455,000 0 0
TRAVELERS COMPANIES INC COM 89417E109 77 558 SH   DFND 4 558 0 0
TRAVELERS COMPANIES INC COM 89417E109 809 5,900 SH Call DFND 4 5,900 0 0
TRAVELERS COMPANIES INC COM 89417E109 41 300 SH Put DFND 4 300 0 0
TRAVELPORT WORLDWIDE LTD SHS G9019D104 8,823 560,882 SH   DFND 2 4 560,882 0 0
TREX CO INC COM 89531P105 406 6,602 SH   DFND 1 4 6,602 0 0
TRIBUNE MEDIA CO CL A 896047503 1,442 31,260 SH   DFND 4 31,260 0 0
TRILOGY METALS INC NEW COM 89621C105 1,208 490,863 SH   DFND 1 490,863 0 0
TRINITY INDS INC COM 896522109 300 13,812 SH   DFND 4 13,812 0 0
TRIPADVISOR INC COM 896945201 2,209 42,928 SH   DFND 1 4 42,928 0 0
TRONOX HOLDINGS PLC SHS G9087Q102 0 7,500 SH Call DFND 1 7,500 0 0
TRONOX HOLDINGS PLC SHS G9087Q102 0 25,000 SH Put DFND 1 25,000 0 0
TRUECAR INC COM 89785L107 1,411 212,500 SH Call DFND 1 212,500 0 0
TWILIO INC CL A 90138F102 2,696 20,868 SH   DFND 1 4 20,868 0 0
TWILIO INC CL A 90138F102 1,292 10,000 SH Put DFND 1 10,000 0 0
TWILIO INC CL A 90138F102 4,612 35,700 SH Call DFND 1 35,700 0 0
TWITTER INC COM 90184L102 7,906 240,437 SH   DFND 1 4 240,437 0 0
TWITTER INC COM 90184L102 25,002 760,400 SH Call DFND 1 5 760,400 0 0
TWITTER INC COM 90184L102 8,220 250,000 SH Put DFND 1 250,000 0 0
TWITTER INC NOTE 0.250% 9/1 90184LAB8 2,463 2,500,000 PRN   DFND 1 2,500,000 0 0
TYLER TECHNOLOGIES INC COM 902252105 2,422 11,847 SH   DFND 1 4 11,847 0 0
U S WELL SVCS INC *W EXP 03/15/202 91274U119 341 337,803 SH   DFND 1 337,803 0 0
U S WELL SVCS INC CL A 91274U101 120 15,000 SH   DFND 1 15,000 0 0
UBS GROUP AG SHS H42097107 461 38,065 SH   DFND 4 38,065 0 0
UDR INC COM 902653104 2,625 57,742 SH   DFND 4 57,742 0 0
ULTA BEAUTY INC COM 90384S303 2,363 6,776 SH   DFND 1 4 6,776 0 0
ULTIMATE SOFTWARE GROUP INC COM 90385D107 10,889 32,983 SH   DFND 2 4 32,983 0 0
UMPQUA HLDGS CORP COM 904214103 783 47,473 SH   DFND 4 47,473 0 0
UNILEVER N V N Y SHS NEW 904784709 1,005 17,247 SH   DFND 4 17,247 0 0
UNION PACIFIC CORP COM 907818108 11,905 71,200 SH Put DFND 4 71,200 0 0
UNION PACIFIC CORP COM 907818108 4,092 24,475 SH   DFND 1 4 24,475 0 0
UNION PACIFIC CORP COM 907818108 4,581 27,400 SH Call DFND 4 27,400 0 0
UNISYS CORP COM NEW 909214306 172 14,734 SH   DFND 1 4 14,734 0 0
UNITED CONTL HLDGS INC COM 910047109 4,559 57,151 SH   DFND 1 4 5 57,151 0 0
UNITED NAT FOODS INC COM 911163103 498 37,658 SH   DFND 1 4 37,658 0 0
UNITED PARCEL SERVICE INC CL B 911312106 1,970 17,634 SH   DFND 4 17,634 0 0
UNITED PARCEL SERVICE INC CL B 911312106 6,917 61,900 SH Call DFND 4 61,900 0 0
UNITED PARCEL SERVICE INC CL B 911312106 14,012 125,400 SH Put DFND 4 125,400 0 0
UNITED STATES CELLULAR CORP COM 911684108 785 17,109 SH   DFND 4 17,109 0 0
UNITED STATES STL CORP NEW COM 912909108 1,386 71,100 SH Call DFND 1 71,100 0 0
UNITED STATES STL CORP NEW COM 912909108 146 7,500 SH Put DFND 1 7,500 0 0
UNITED STATES STL CORP NEW COM 912909108 1,048 53,781 SH   DFND 1 4 53,781 0 0
UNITED TECHNOLOGIES CORP COM 913017109 2,088 16,200 SH Put DFND 4 16,200 0 0
UNITED TECHNOLOGIES CORP COM 913017109 2,836 22,000 SH Call DFND 4 22,000 0 0
UNITEDHEALTH GROUP INC COM 91324P102 22,153 89,594 SH   DFND 1 4 89,594 0 0
UNITEDHEALTH GROUP INC COM 91324P102 18,990 76,800 SH Call DFND 1 4 76,800 0 0
UNITEDHEALTH GROUP INC COM 91324P102 13,303 53,800 SH Put DFND 1 4 53,800 0 0
UNITI GROUP INC COM 91325V108 637 56,871 SH   DFND 1 56,871 0 0
UNIVAR INC COM 91336L107 728 32,862 SH   DFND 1 4 32,862 0 0
UNIVERSAL DISPLAY CORP COM 91347P105 1,273 8,326 SH   DFND 4 8,326 0 0
UNIVERSAL HEALTH RLTY INCM T SH BEN INT 91359E105 318 4,200 SH   DFND 1 4 4,200 0 0
UNUM GROUP COM 91529Y106 2,091 61,821 SH   DFND 4 61,821 0 0
URBAN EDGE PPTYS COM 91704F104 398 20,956 SH   DFND 4 20,956 0 0
US BANCORP DEL COM NEW 902973304 17,595 365,117 SH   DFND 4 365,117 0 0
US BANCORP DEL COM NEW 902973304 9,999 207,500 SH Call DFND 4 207,500 0 0
US BANCORP DEL COM NEW 902973304 7,465 154,900 SH Put DFND 4 154,900 0 0
US ECOLOGY INC COM 91732J102 309 5,528 SH   DFND 1 4 5,528 0 0
US FOODS HLDG CORP COM 912008109 477 13,677 SH   DFND 4 13,677 0 0
USA TECHNOLOGIES INC COM NO PAR 90328S500 385 92,794 SH   DFND 1 4 92,794 0 0
UXIN LTD ADS 91818X108 551 145,400 SH   DFND 1 145,400 0 0
V F CORP COM 918204108 5,169 59,472 SH   DFND 4 59,472 0 0
VAIL RESORTS INC COM 91879Q109 1,216 5,596 SH   DFND 4 5,596 0 0
VAIL RESORTS INC COM 91879Q109 65 300 SH Put DFND 1 300 0 0
VALE S A SPONSORED ADS 91912E105 5,474 419,175 SH   DFND 4 5 419,175 0 0
VALE S A SPONSORED ADS 91912E105 6,709 513,700 SH Call DFND 1 513,700 0 0
VALE S A SPONSORED ADS 91912E105 5,746 440,000 SH Put DFND 1 440,000 0 0
VALERO ENERGY CORP NEW COM 91913Y100 1,451 17,100 SH Call DFND 1 4 17,100 0 0
VALERO ENERGY CORP NEW COM 91913Y100 2,655 31,300 SH Put DFND 1 4 31,300 0 0
VALERO ENERGY CORP NEW COM 91913Y100 3,861 45,515 SH   DFND 4 45,515 0 0
VALHI INC NEW COM 918905100 28 11,998 SH   DFND 4 11,998 0 0
VALMONT INDS INC COM 920253101 456 3,506 SH   DFND 4 3,506 0 0
VANECK VECTORS ETF TR FALLEN ANGEL HG 92189F437 2,015 70,093 SH   DFND 1 70,093 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 3,286 146,569 SH   DFND 1 4 146,569 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 5,901 263,200 SH Call DFND 1 4 263,200 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 6,609 294,800 SH Put DFND 1 4 294,800 0 0
VANECK VECTORS ETF TR JR GOLD MINERS E 92189F791 327 10,314 SH   DFND 4 10,314 0 0
VANECK VECTORS ETF TR JR GOLD MINERS E 92189F791 336 10,600 SH Put DFND 4 10,600 0 0
VANECK VECTORS ETF TR JR GOLD MINERS E 92189F791 254 8,000 SH Call DFND 4 8,000 0 0
VANECK VECTORS ETF TR SEMICONDUCTOR ET 92189F676 10,101 95,000 SH Call DFND 1 95,000 0 0
VANECK VECTORS ETF TR SEMICONDUCTOR ET 92189F676 161 1,516 SH   DFND 4 1,516 0 0
VANECK VECTORS ETF TR SEMICONDUCTOR ET 92189F676 40,788 383,600 SH Put DFND 1 383,600 0 0
VANGUARD ADMIRAL FDS INC MIDCP 400 GRTH 921932869 6,773 50,000 SH   DFND 1 50,000 0 0
VANGUARD ADMIRAL FDS INC MIDCP 400 IDX 921932885 3,197 25,000 SH   DFND 1 25,000 0 0
VANGUARD INDEX FDS LARGE CAP ETF 922908637 339 2,610 SH   DFND 4 2,610 0 0
VANGUARD INDEX FDS REAL ESTATE ETF 922908553 1,565 18,005 SH   DFND 1 4 18,005 0 0
VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 5,790 22,310 SH   DFND 4 22,310 0 0
VANGUARD INDEX FDS TOTAL STK MKT 922908769 208 1,436 SH   DFND 4 1,436 0 0
VANGUARD SCOTTSDALE FDS VNG RUS1000GRW 92206C680 3,887 25,000 SH   DFND 1 25,000 0 0
VANGUARD TAX MANAGED INTL FD FTSE DEV MKT ETF 921943858 3,222 78,845 SH   DFND 4 78,845 0 0
VANGUARD WORLD FDS HEALTH CAR ETF 92204A504 285 1,651 SH   DFND 4 1,651 0 0
VECTOR GROUP LTD FRNT 4/1 92240MBC1 1,250 1,226,000 PRN   DFND 1 1,226,000 0 0
VENTAS INC COM 92276F100 4,100 64,258 SH   DFND 1 4 64,258 0 0
VENTAS INC COM 92276F100 466 7,300 SH Call DFND 4 7,300 0 0
VENTAS INC COM 92276F100 57 900 SH Put DFND 4 900 0 0
VERA BRADLEY INC COM 92335C106 669 50,477 SH   DFND 4 50,477 0 0
VERINT SYS INC COM 92343X100 609 10,180 SH   DFND 1 10,180 0 0
VERISIGN INC COM 92343E102 1,805 9,939 SH   DFND 4 9,939 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 47 797 SH   DFND 4 797 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 7,421 125,500 SH Call DFND 1 4 125,500 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 8,822 149,200 SH Put DFND 4 149,200 0 0
VERRA MOBILITY CORP COM 92511U102 595 50,000 SH   DFND 1 50,000 0 0
VERSUM MATLS INC COM 92532W103 1,323 26,300 SH Put DFND 2 26,300 0 0
VERSUM MATLS INC COM 92532W103 3,637 72,298 SH   DFND 4 5 72,298 0 0
VERSUM MATLS INC COM 92532W103 7,431 147,700 SH Call DFND 1 147,700 0 0
VERTEX PHARMACEUTICALS INC COM 92532F100 1,010 5,493 SH   DFND 4 5,493 0 0
VIACOM INC NEW CL B 92553P201 18,841 671,215 SH   DFND 4 5 671,215 0 0
VIACOM INC NEW CL B 92553P201 2,024 72,100 SH Call DFND 1 72,100 0 0
VIACOM INC NEW CL B 92553P201 34,282 1,221,300 SH Put DFND 1 1,221,300 0 0
VIAVI SOLUTIONS INC COM 925550105 3,811 307,795 SH   DFND 1 4 5 307,795 0 0
VIAVI SOLUTIONS INC NOTE 1.000% 3/0 925550AB1 2,375 2,106,000 PRN   DFND 1 2,106,000 0 0
VICI PPTYS INC COM 925652109 4,270 195,138 SH   DFND 1 4 195,138 0 0
VIEWRAY INC COM 92672L107 1,222 165,300 SH   DFND 1 165,300 0 0
VIKING THERAPEUTICS INC COM 92686J106 522 52,500 SH Put DFND 1 52,500 0 0
VIKING THERAPEUTICS INC COM 92686J106 313 31,472 SH   DFND 1 4 31,472 0 0
VIKING THERAPEUTICS INC COM 92686J106 849 85,400 SH Call DFND 1 85,400 0 0
VIRTU FINL INC CL A 928254101 711 29,919 SH   DFND 4 29,919 0 0
VISA INC COM CL A 92826C839 406 2,600 SH   DFND 4 2,600 0 0
VISA INC COM CL A 92826C839 10,387 66,500 SH Call DFND 4 66,500 0 0
VISA INC COM CL A 92826C839 4,951 31,700 SH Put DFND 4 31,700 0 0
VISHAY INTERTECHNOLOGY INC COM 928298108 301 16,289 SH   DFND 1 4 16,289 0 0
VISTA OUTDOOR INC COM 928377100 84 10,500 SH   DFND 4 10,500 0 0
VISTEON CORP COM NEW 92839U206 935 13,877 SH   DFND 1 4 13,877 0 0
VISTRA ENERGY CORP *W EXP 02/02/202 92840M128 423 206,360 SH   DFND 1 206,360 0 0
VITAMIN SHOPPE INC COM 92849E101 185 26,212 SH   DFND 4 26,212 0 0
VMWARE INC CL A COM 928563402 3,179 17,609 SH   DFND 4 17,609 0 0
VOCERA COMMUNICATIONS INC COM 92857F107 943 29,800 SH   DFND 1 29,800 0 0
VODAFONE GROUP PLC NEW SPONSORED ADR 92857W308 53 2,936 SH   DFND 4 2,936 0 0
VODAFONE GROUP PLC NEW SPONSORED ADR 92857W308 6,363 350,000 SH Call DFND 1 350,000 0 0
VORNADO RLTY TR SH BEN INT 929042109 1,291 19,136 SH   DFND 4 19,136 0 0
VOYA FINL INC COM 929089100 357 7,136 SH   DFND 4 7,136 0 0
VOYA FINL INC COM 929089100 1,998 40,000 SH Put DFND 1 40,000 0 0
VULCAN MATLS CO COM 929160109 1,575 13,300 SH Call DFND 1 13,300 0 0
VULCAN MATLS CO COM 929160109 14,622 123,500 SH Put DFND 1 123,500 0 0
VULCAN MATLS CO COM 929160109 2,820 23,816 SH   DFND 1 4 23,816 0 0
W & T OFFSHORE INC COM 92922P106 239 34,644 SH   DFND 4 34,644 0 0
W P CAREY INC COM 92936U109 270 3,450 SH   DFND 4 3,450 0 0
WABCO HLDGS INC COM 92927K102 3,592 27,245 SH   DFND 1 2 4 27,245 0 0
WABCO HLDGS INC COM 92927K102 10,625 80,600 SH Call DFND 1 80,600 0 0
WAGEWORKS INC COM 930427109 1,189 31,500 SH Call DFND 1 31,500 0 0
WAITR HLDGS INC COM 930752100 9,261 753,501 SH   DFND 1 753,501 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 5,979 94,500 SH   DFND 1 4 5 94,500 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 2,411 38,100 SH Call DFND 4 38,100 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 4,745 75,000 SH Put DFND 4 75,000 0 0
WALMART INC COM 931142103 15,520 159,126 SH   DFND 1 4 159,126 0 0
WALMART INC COM 931142103 7,559 77,500 SH Call DFND 4 77,500 0 0
WALMART INC COM 931142103 6,778 69,500 SH Put DFND 4 69,500 0 0
WASHINGTON FED INC COM 938824109 262 9,076 SH   DFND 4 9,076 0 0
WASHINGTON REAL ESTATE INVT SH BEN INT 939653101 1,030 36,300 SH   DFND 1 4 36,300 0 0
WASTE MGMT INC DEL COM 94106L109 301 2,900 SH Call DFND 4 2,900 0 0
WASTE MGMT INC DEL COM 94106L109 62 600 SH Put DFND 4 600 0 0
WATERS CORP COM 941848103 6,796 27,000 SH   DFND 5 27,000 0 0
WATERS CORP COM 941848103 9,313 37,000 SH Call DFND 1 37,000 0 0
WATERS CORP COM 941848103 10,068 40,000 SH Put DFND 1 40,000 0 0
WAYFAIR INC CL A 94419L101 23,923 161,149 SH   DFND 4 5 161,149 0 0
WAYFAIR INC CL A 94419L101 5,196 35,000 SH Put DFND 1 35,000 0 0
WAYFAIR INC NOTE 0.375% 9/0 94419LAB7 16,494 10,768,000 PRN   DFND 1 10,768,000 0 0
WEATHERFORD INTL PLC ORD SHS G48833100 511 731,784 SH   DFND 1 4 731,784 0 0
WEATHERFORD INTL PLC ORD SHS G48833100 265 379,000 SH Put DFND 1 379,000 0 0
WEATHERFORD INTL PLC ORD SHS G48833100 297 426,100 SH Call DFND 1 426,100 0 0
WEBSTER FINL CORP CONN COM 947890109 934 18,435 SH   DFND 4 18,435 0 0
WEC ENERGY GROUP INC COM 92939U106 485 6,137 SH   DFND 4 6,137 0 0
WEC ENERGY GROUP INC COM 92939U106 538 6,800 SH Call DFND 4 6,800 0 0
WEC ENERGY GROUP INC COM 92939U106 190 2,400 SH Put DFND 4 2,400 0 0
WELBILT INC COM 949090104 1,761 107,500 SH   DFND 5 107,500 0 0
WELBILT INC COM 949090104 8,129 496,300 SH Call DFND 1 496,300 0 0
WELLCARE HEALTH PLANS INC COM 94946T106 14,008 51,929 SH   DFND 1 2 4 51,929 0 0
WELLCARE HEALTH PLANS INC COM 94946T106 5,395 20,000 SH Call DFND 1 20,000 0 0
WELLCARE HEALTH PLANS INC COM 94946T106 3,642 13,500 SH Put DFND 1 13,500 0 0
WELLS FARGO CO NEW COM 949746101 604 12,500 SH   DFND 1 12,500 0 0
WELLS FARGO CO NEW COM 949746101 1,947 40,300 SH Call DFND 4 40,300 0 0
WELLS FARGO CO NEW COM 949746101 72 1,500 SH Put DFND 4 1,500 0 0
WELLTOWER INC COM 95040Q104 481 6,200 SH Call DFND 4 6,200 0 0
WELLTOWER INC COM 95040Q104 210 2,700 SH Put DFND 4 2,700 0 0
WENDYS CO COM 95058W100 179 10,000 SH   DFND 4 10,000 0 0
WESCO INTL INC COM 95082P105 349 6,590 SH   DFND 4 6,590 0 0
WEST PHARMACEUTICAL SVSC INC COM 955306105 2,755 25,000 SH Put DFND 1 25,000 0 0
WEST PHARMACEUTICAL SVSC INC COM 955306105 1,503 13,638 SH   DFND 1 13,638 0 0
WESTERN ALLIANCE BANCORP COM 957638109 1,140 27,786 SH   DFND 4 27,786 0 0
WESTERN ASSET EMRG MKT DEBT COM 95766A101 1,288 94,431 SH   DFND 4 94,431 0 0
WESTERN DIGITAL CORP COM 958102105 2,214 46,075 SH   DFND 1 4 5 46,075 0 0
WESTLAKE CHEM CORP COM 960413102 795 11,709 SH   DFND 4 11,709 0 0
WESTLAKE CHEM CORP COM 960413102 679 10,000 SH Call DFND 1 10,000 0 0
WEX INC COM 96208T104 2,880 15,000 SH   DFND 1 15,000 0 0
WEYERHAEUSER CO COM 962166104 1,106 42,000 SH   DFND 1 42,000 0 0
WEYERHAEUSER CO COM 962166104 95 3,600 SH Call DFND 4 3,600 0 0
WEYERHAEUSER CO COM 962166104 42 1,600 SH Put DFND 4 1,600 0 0
WHITING PETE CORP NEW COM NEW 966387409 1,500 57,366 SH   DFND 1 4 57,366 0 0
WHITING PETE CORP NEW COM NEW 966387409 282 10,800 SH Call DFND 1 10,800 0 0
WILEY JOHN & SONS INC CL A 968223206 442 10,000 SH   DFND 1 10,000 0 0
WILLIAMS COS INC DEL COM 969457100 661 23,000 SH   DFND 1 23,000 0 0
WILLIAMS COS INC DEL COM 969457100 517 18,000 SH Call DFND 4 18,000 0 0
WILLIAMS COS INC DEL COM 969457100 4,670 162,600 SH Put DFND 1 4 162,600 0 0
WILLIAMS SONOMA INC COM 969904101 946 16,810 SH   DFND 4 16,810 0 0
WILLIS TOWERS WATSON PUB LTD SHS G96629103 4,339 24,700 SH Call DFND 1 4 24,700 0 0
WILLIS TOWERS WATSON PUB LTD SHS G96629103 914 5,202 SH   DFND 4 5 5,202 0 0
WILLSCOT CORP COM 971375126 17,147 1,546,200 SH   DFND 1 4 1,546,200 0 0
WINGSTOP INC COM 974155103 5,351 70,386 SH   DFND 4 70,386 0 0
WINTRUST FINL CORP COM 97650W108 759 11,277 SH   DFND 4 11,277 0 0
WIX COM LTD SHS M98068105 3,886 32,162 SH   DFND 1 4 32,162 0 0
WOODWARD INC COM 980745103 406 4,283 SH   DFND 1 4 4,283 0 0
WORKDAY INC CL A 98138H101 770 3,992 SH   DFND 4 3,992 0 0
WORKDAY INC NOTE 0.250%10/0 98138HAF8 346 245,000 PRN   DFND 1 245,000 0 0
WORKIVA INC COM CL A 98139A105 289 5,702 SH   DFND 4 5,702 0 0
WORLD WRESTLING ENTMT INC CL A 98156Q108 1,302 15,000 SH Put DFND 1 15,000 0 0
WORLD WRESTLING ENTMT INC CL A 98156Q108 1,330 15,330 SH   DFND 1 15,330 0 0
WORLDPAY INC CL A 981558109 2,356 20,760 SH   DFND 4 20,760 0 0
WPP PLC NEW ADR 92937A102 461 8,722 SH   DFND 4 8,722 0 0
WPX ENERGY INC COM 98212B103 2,229 170,001 SH   DFND 1 170,001 0 0
WPX ENERGY INC COM 98212B103 1,245 95,000 SH Call DFND 1 95,000 0 0
WPX ENERGY INC COM 98212B103 5,319 405,700 SH Put DFND 1 405,700 0 0
WRIGHT MED GROUP INC NOTE 2.000% 2/1 98235TAE7 42 37,000 PRN   DFND 1 37,000 0 0
WRIGHT MED GROUP N V NOTE 2.250%11/1 98236JAB4 757 488,000 PRN   DFND 1 488,000 0 0
WRIGHT MED GROUP N V ORD SHS N96617118 670 21,300 SH Call DFND 1 21,300 0 0
WYNDHAM DESTINATIONS INC COM 98310W108 1,590 39,263 SH   DFND 4 39,263 0 0
WYNDHAM HOTELS & RESORTS INC COM 98311A105 1,082 21,645 SH   DFND 4 21,645 0 0
WYNN RESORTS LTD COM 983134107 1,553 13,015 SH   DFND 1 4 13,015 0 0
XBIOTECH INC COM 98400H102 160 14,500 SH   DFND 1 14,500 0 0
XCEL ENERGY INC COM 98389B100 563 10,014 SH   DFND 4 10,014 0 0
XEROX CORP COM NEW 984121608 12,715 397,604 SH   DFND 1 4 5 397,604 0 0
XILINX INC COM 983919101 859 6,773 SH   DFND 4 6,773 0 0
XPO LOGISTICS INC COM 983793100 5,181 96,400 SH Call DFND 1 96,400 0 0
YANDEX N V SHS CLASS A N97284108 837 24,364 SH   DFND 4 24,364 0 0
YOUNGEVITY INTL INC COM NEW 987537206 68 11,900 SH   DFND 1 11,900 0 0
YUM BRANDS INC COM 988498101 5,559 55,700 SH   DFND 1 4 55,700 0 0
YY INC SPONSORED ADS A 98426T106 254 3,027 SH   DFND 4 3,027 0 0
ZAYO GROUP HLDGS INC COM 98919V105 4,078 143,500 SH   DFND 1 5 143,500 0 0
ZAYO GROUP HLDGS INC COM 98919V105 7,440 261,800 SH Call DFND 1 261,800 0 0
ZAYO GROUP HLDGS INC COM 98919V105 2,291 80,600 SH Put DFND 1 80,600 0 0
ZEBRA TECHNOLOGIES CORP CL A 989207105 4,740 22,621 SH   DFND 1 4 22,621 0 0
ZENDESK INC COM 98936J101 2,125 25,000 SH   DFND 1 25,000 0 0
ZILLOW GROUP INC CL A 98954M101 670 19,587 SH   DFND 4 19,587 0 0
ZILLOW GROUP INC CL C CAP STK 98954M200 3,196 92,000 SH   DFND 1 92,000 0 0
ZILLOW GROUP INC CL C CAP STK 98954M200 1,199 34,500 SH Call DFND 1 34,500 0 0
ZILLOW GROUP INC CL C CAP STK 98954M200 4,690 135,000 SH Put DFND 1 135,000 0 0
ZIMMER BIOMET HLDGS INC COM 98956P102 3,115 24,392 SH   DFND 1 24,392 0 0
ZIMMER BIOMET HLDGS INC COM 98956P102 5,976 46,800 SH Call DFND 1 46,800 0 0
ZIONS BANCORPORATION N A COM 989701107 2,102 46,293 SH   DFND 4 46,293 0 0
ZOETIS INC CL A 98978V103 3,371 33,482 SH   DFND 1 4 33,482 0 0
ZOETIS INC CL A 98978V103 201 2,000 SH Call DFND 4 2,000 0 0
ZOETIS INC CL A 98978V103 1,691 16,800 SH Put DFND 4 16,800 0 0
ZOGENIX INC COM NEW 98978L204 268 4,868 SH   DFND 1 4,868 0 0
ZSCALER INC COM 98980G102 518 7,300 SH   DFND 1 7,300 0 0
ZTO EXPRESS CAYMAN INC SPONSORED ADS A 98980A105 818 44,748 SH   DFND 4 44,748 0 0
ZUORA INC COM CL A 98983V106 1,652 82,500 SH   DFND 1 82,500 0 0
ZUORA INC COM CL A 98983V106 483 24,100 SH Call DFND 1 24,100 0 0
ZUORA INC COM CL A 98983V106 711 35,500 SH Put DFND 1 35,500 0 0
ZYNGA INC CL A 98986T108 8,568 1,607,441 SH   DFND 1 4 1,607,441 0 0