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 |
ABBVIE INC | COM | 00287Y109 | 265 | 4,200 | SH | | DFND | | 4,200 | 0 | 0 |
ADAM NAT RES FD INC | COM | 00548F105 | 299 | 15,000 | SH | | DFND | | 15,000 | 0 | 0 |
ADAMS DIVERSIFIED EQUITY FD | COM | 006212104 | 825 | 62,742 | SH | | DFND | | 62,742 | 0 | 0 |
ADVANCED MICRO DEVICES INC | NOTE 2.125% 9/0 | 007903BD8 | 2,243 | 2,068,000 | PRN | | DFND | 1 | 2,068,000 | 0 | 0 |
ADVANCED MICRO DEVICES INC | NOTE 2.125% 9/0 | 007903BD8 | 3,180 | 2,932,000 | PRN | | DFND | | 2,932,000 | 0 | 0 |
ADVENT CLAYMORE ENH GRW & IN | COM | 00765E104 | 835 | 100,013 | SH | | DFND | 1 | 100,013 | 0 | 0 |
AEROJET ROCKETDYNE HLDGS INC | COM | 007800105 | 1,156 | 65,772 | SH | | DFND | | 65,772 | 0 | 0 |
AGROFRESH SOLUTIONS | *W EXP 07/31/202 | 00856G117 | 98 | 125,000 | SH | | DFND | 1 | 125,000 | 0 | 0 |
AGROFRESH SOLUTIONS | *W EXP 07/31/202 | 00856G117 | 152 | 194,444 | SH | | DFND | | 194,444 | 0 | 0 |
AGROFRESH SOLUTIONS | COM | 00856G109 | 6 | 1,200 | SH | Call | DFND | | 1,200 | 0 | 0 |
AIR PRODS & CHEMS INC | COM | 009158106 | 9,438 | 62,775 | SH | | DFND | | 62,775 | 0 | 0 |
AKORN INC | COM | 009728106 | 8,335 | 305,771 | SH | | DFND | | 305,771 | 0 | 0 |
ALERE INC | COM | 01449J105 | 452 | 10,452 | SH | | DFND | | 10,452 | 0 | 0 |
ALIBABA GROUP HLDG LTD | SPONSORED ADS | 01609W102 | 7,934 | 75,000 | SH | Call | DFND | 1 | 75,000 | 0 | 0 |
ALIBABA GROUP HLDG LTD | SPONSORED ADS | 01609W102 | 20,629 | 195,000 | SH | Put | DFND | 1 | 195,000 | 0 | 0 |
ALIBABA GROUP HLDG LTD | SPONSORED ADS | 01609W102 | 7,469 | 70,600 | SH | Put | DFND | | 70,600 | 0 | 0 |
ALLEGHENY TECHNOLOGIES INC | NOTE 4.750% 7/0 | 01741RAG7 | 5,857 | 4,156,000 | PRN | | DFND | 1 | 4,156,000 | 0 | 0 |
ALLEGHENY TECHNOLOGIES INC | NOTE 4.750% 7/0 | 01741RAG7 | 4,431 | 3,144,000 | PRN | | DFND | | 3,144,000 | 0 | 0 |
ALLERGAN PLC | PFD CONV SER A | G0177J116 | 5,770 | 7,034 | SH | | DFND | | 7,034 | 0 | 0 |
ALLERGAN PLC | SHS | G0177J108 | 12,925 | 56,120 | SH | | DFND | | 56,120 | 0 | 0 |
ALPHABET INC | CAP STK CL A | 02079K305 | 257 | 320 | SH | | DFND | 1 | 320 | 0 | 0 |
ALPHABET INC | CAP STK CL C | 02079K107 | 7,851 | 10,100 | SH | | DFND | | 10,100 | 0 | 0 |
AMAZON COM INC | COM | 023135106 | 16,746 | 20,000 | SH | Put | DFND | 1 | 20,000 | 0 | 0 |
AMAZON COM INC | COM | 023135106 | 7,117 | 8,500 | SH | | DFND | 1 | 8,500 | 0 | 0 |
AMERICAN AIRLS GROUP INC | COM | 02376R102 | 3,277 | 89,500 | SH | Put | DFND | 1 | 89,500 | 0 | 0 |
AMERICAN AIRLS GROUP INC | COM | 02376R102 | 540 | 14,755 | SH | | DFND | 1 | 14,755 | 0 | 0 |
ANTHEM INC | UNIT 05/01/20188 | 036752202 | 302 | 6,961 | SH | | DFND | 1 | 6,961 | 0 | 0 |
APPLE INC | COM | 037833100 | 5,653 | 50,000 | SH | Call | DFND | 1 | 50,000 | 0 | 0 |
APPLE INC | COM | 037833100 | 9,892 | 87,500 | SH | Put | DFND | 1 | 87,500 | 0 | 0 |
APPLE INC | COM | 037833100 | 6,454 | 57,093 | SH | | DFND | 1 | 57,093 | 0 | 0 |
APPLIED DNA SCIENCES INC | *W EXP 11/21/201 | 03815U110 | 263 | 233,455 | SH | | DFND | | 233,455 | 0 | 0 |
APPLIED DNA SCIENCES INC | COM NEW | 03815U201 | 6 | 2,100 | SH | Put | DFND | | 2,100 | 0 | 0 |
APPLIED DNA SCIENCES INC | COM NEW | 03815U201 | 10 | 3,439 | SH | | DFND | | 3,439 | 0 | 0 |
AR CAP ACQUISITION CORP | COM | 00191R109 | 1,243 | 125,313 | SH | | DFND | | 125,313 | 0 | 0 |
ARAMARK | COM | 03852U106 | 11,025 | 289,908 | SH | | DFND | | 289,908 | 0 | 0 |
AROWANA INC | *W EXP 04/29/202 | G05011112 | 26 | 249,811 | SH | | DFND | | 249,811 | 0 | 0 |
AROWANA INC | UNIT 99/99/9999 | G05011138 | 70 | 6,738 | SH | | DFND | | 6,738 | 0 | 0 |
ASA GOLD AND PRECIOUS MTLS L | SHS | G3156P103 | 70 | 4,700 | SH | Call | DFND | | 4,700 | 0 | 0 |
ASA GOLD AND PRECIOUS MTLS L | SHS | G3156P103 | 894 | 60,300 | SH | Put | DFND | | 60,300 | 0 | 0 |
ASA GOLD AND PRECIOUS MTLS L | SHS | G3156P103 | 385 | 25,951 | SH | | DFND | | 25,951 | 0 | 0 |
ASHLAND GLOBAL HLDGS INC | COM | 044186104 | 3,455 | 29,800 | SH | | DFND | | 29,800 | 0 | 0 |
ASSOCIATED BANC CORP | *W EXP 11/21/201 | 045487113 | 587 | 217,259 | SH | | DFND | | 217,259 | 0 | 0 |
AT&T INC | COM | 00206R102 | 2,035 | 50,100 | SH | Put | DFND | 1 | 50,100 | 0 | 0 |
AVON PRODS INC | COM | 054303102 | 509 | 90,000 | SH | Call | DFND | 1 | 90,000 | 0 | 0 |
AXALTA COATING SYS LTD | COM | G0750C108 | 10,576 | 374,109 | SH | | DFND | | 374,109 | 0 | 0 |
BALL CORP | COM | 058498106 | 6,791 | 82,863 | SH | | DFND | | 82,863 | 0 | 0 |
BANK AMER CORP | COM | 060505104 | 17,800 | 1,137,400 | SH | Call | DFND | 1 | 1,137,400 | 0 | 0 |
BANK AMER CORP | COM | 060505104 | 13,177 | 842,000 | SH | Put | DFND | 1 | 842,000 | 0 | 0 |
BANK AMER CORP | COM | 060505104 | 4,819 | 307,910 | SH | | DFND | 1 | 307,910 | 0 | 0 |
BARCLAYS BK PLC | IPATH S&P500 VIX | 06740Q252 | 1,097 | 32,200 | SH | Call | DFND | 1 | 32,200 | 0 | 0 |
BARCLAYS BK PLC | IPATH S&P500 VIX | 06740Q252 | 63,380 | 1,860,300 | SH | Put | DFND | 1 | 1,860,300 | 0 | 0 |
BARCLAYS BK PLC | IPATH S&P500 VIX | 06740Q252 | 2,635 | 77,347 | SH | | DFND | 1 | 77,347 | 0 | 0 |
BARCLAYS BK PLC | IPATH S&P500 VIX | 06740Q252 | 3,509 | 103,000 | SH | Call | DFND | | 103,000 | 0 | 0 |
BARCLAYS BK PLC | IPATH S&P500 VIX | 06740Q252 | 37,906 | 1,112,600 | SH | Put | DFND | | 1,112,600 | 0 | 0 |
BARCLAYS BK PLC | IPATH S&P500 VIX | 06740Q252 | 70 | 2,040 | SH | | DFND | | 2,040 | 0 | 0 |
BERRY PLASTICS GROUP INC | COM | 08579W103 | 6,481 | 147,793 | SH | | DFND | | 147,793 | 0 | 0 |
BHP BILLITON PLC | SPONSORED ADR | 05545E209 | 4,554 | 149,888 | SH | | DFND | 1 | 149,888 | 0 | 0 |
BIOTIME INC | *W EXP 10/01/201 | 09066L162 | 679 | 817,593 | SH | | DFND | 1 | 817,593 | 0 | 0 |
BIOTIME INC | *W EXP 10/01/201 | 09066L162 | 469 | 565,115 | SH | | DFND | | 565,115 | 0 | 0 |
BIOTIME INC | COM | 09066L105 | 37 | 9,600 | SH | Put | DFND | 1 | 9,600 | 0 | 0 |
BIOTIME INC | COM | 09066L105 | 45 | 11,500 | SH | Put | DFND | | 11,500 | 0 | 0 |
BLACKROCK RES & COMM STRAT T | SHS | 09257A108 | 383 | 46,977 | SH | | DFND | | 46,977 | 0 | 0 |
BOEING CO | COM | 097023105 | 316 | 2,400 | SH | | DFND | | 2,400 | 0 | 0 |
BOULEVARD ACQUISITION | CL A | 10157Q102 | 1,377 | 140,001 | SH | | DFND | | 140,001 | 0 | 0 |
BOULEVARD ACQUISITION | UNIT 99/99/9999 | 10157Q201 | 405 | 39,664 | SH | | DFND | | 39,664 | 0 | 0 |
BUNGE LIMITED | COM | G16962105 | 1,540 | 26,000 | SH | Put | DFND | | 26,000 | 0 | 0 |
CAPITOL ACQUISITION CORP III | UNIT 99/99/9999 | 14055M205 | 471 | 46,325 | SH | | DFND | | 46,325 | 0 | 0 |
CARDCONNECT CORP | *W EXP 07/29/202 | 14141X116 | 37 | 34,040 | SH | | DFND | 1 | 34,040 | 0 | 0 |
CARDCONNECT CORP | *W EXP 07/29/202 | 14141X116 | 34 | 30,873 | SH | | DFND | | 30,873 | 0 | 0 |
CARNIVAL PLC | ADR | 14365C103 | 1,854 | 37,777 | SH | | DFND | 1 | 37,777 | 0 | 0 |
CARNIVAL PLC | ADR | 14365C103 | 1,065 | 21,707 | SH | | DFND | | 21,707 | 0 | 0 |
CATHAY GEN BANCORP | *W EXP 12/05/201 | 149150112 | 4,320 | 398,687 | SH | | DFND | 1 | 398,687 | 0 | 0 |
CBS CORP NEW | CL A | 124857103 | 260 | 4,695 | SH | | DFND | 1 | 4,695 | 0 | 0 |
CBS CORP NEW | CL A | 124857103 | 363 | 6,560 | SH | | DFND | | 6,560 | 0 | 0 |
CELLECTAR BIOSCIENCES INC | *W EXP 04/08/202 | 15117F138 | 48 | 58,852 | SH | | DFND | 1 | 58,852 | 0 | 0 |
CELLECTAR BIOSCIENCES INC | *W EXP 04/08/202 | 15117F138 | 71 | 86,183 | SH | | DFND | | 86,183 | 0 | 0 |
CHANTICLEER HLDGS INC | *W EXP 06/11/201 | 15930P131 | 1 | 16,786 | SH | | DFND | | 16,786 | 0 | 0 |
CHEVRON CORP NEW | COM | 166764100 | 7,719 | 75,000 | SH | Call | DFND | 1 | 75,000 | 0 | 0 |
CHEVRON CORP NEW | COM | 166764100 | 6,175 | 60,000 | SH | Put | DFND | 1 | 60,000 | 0 | 0 |
CHEVRON CORP NEW | COM | 166764100 | 61 | 595 | SH | | DFND | 1 | 595 | 0 | 0 |
CHINA FD INC | COM | 169373107 | 187 | 11,400 | SH | | DFND | | 11,400 | 0 | 0 |
CHINA LENDING CORP | *W EXP 03/30/202 | G21612117 | 96 | 458,764 | SH | | DFND | | 458,764 | 0 | 0 |
CITIGROUP INC | COM NEW | 172967424 | 7,085 | 150,000 | SH | Call | DFND | 1 | 150,000 | 0 | 0 |
CITIGROUP INC | COM NEW | 172967424 | 195 | 4,132 | SH | | DFND | 1 | 4,132 | 0 | 0 |
CITIGROUP INC | COM NEW | 172967424 | 7,122 | 150,800 | SH | | DFND | | 150,800 | 0 | 0 |
CLOROX CO DEL | COM | 189054109 | 288 | 2,300 | SH | | DFND | | 2,300 | 0 | 0 |
COACH INC | COM | 189754104 | 483 | 13,200 | SH | | DFND | 1 | 13,200 | 0 | 0 |
COACH INC | COM | 189754104 | 671 | 18,367 | SH | | DFND | | 18,367 | 0 | 0 |
COCA COLA CO | COM | 191216100 | 229 | 5,403 | SH | | DFND | | 5,403 | 0 | 0 |
COMMSCOPE HLDG CO INC | COM | 20337X109 | 3,514 | 116,700 | SH | | DFND | | 116,700 | 0 | 0 |
CONTRAFECT CORP | *W EXP 01/31/201 | 212326110 | 9 | 73,827 | SH | | DFND | | 73,827 | 0 | 0 |
CORNERSTONE ONDEMAND INC | NOTE 1.500% 7/0 | 21925YAB9 | 2,511 | 2,300,000 | PRN | | DFND | | 2,300,000 | 0 | 0 |
COTY INC | COM CL A | 222070203 | 3,525 | 150,000 | SH | Put | DFND | 1 | 150,000 | 0 | 0 |
CRAWFORD & CO | CL A | 224633206 | 2,013 | 224,619 | SH | | DFND | | 224,619 | 0 | 0 |
CSX CORP | COM | 126408103 | 10,175 | 333,600 | SH | Put | DFND | 1 | 333,600 | 0 | 0 |
CTRIP COM INTL LTD | AMERICAN DEP SHS | 22943F100 | 2,687 | 57,700 | SH | Call | DFND | 1 | 57,700 | 0 | 0 |
CTRIP COM INTL LTD | AMERICAN DEP SHS | 22943F100 | 3,153 | 67,700 | SH | Put | DFND | 1 | 67,700 | 0 | 0 |
CTRIP COM INTL LTD | AMERICAN DEP SHS | 22943F100 | 146 | 3,130 | SH | | DFND | 1 | 3,130 | 0 | 0 |
CURRENCYSHARES EURO TR | EURO SHS | 23130C108 | 8,748 | 80,000 | SH | Call | DFND | 1 | 80,000 | 0 | 0 |
CURRENCYSHARES EURO TR | EURO SHS | 23130C108 | 4,374 | 40,000 | SH | Call | DFND | | 40,000 | 0 | 0 |
CURRENCYSHARES EURO TR | EURO SHS | 23130C108 | 8,748 | 80,000 | SH | Put | DFND | | 80,000 | 0 | 0 |
CURRENCYSHS BRIT POUND STER | BRIT POUND STE | 23129S106 | 13,660 | 107,900 | SH | Call | DFND | | 107,900 | 0 | 0 |
CURRENCYSHS BRIT POUND STER | BRIT POUND STE | 23129S106 | 3,912 | 30,900 | SH | Put | DFND | | 30,900 | 0 | 0 |
CURRENCYSHS BRIT POUND STER | BRIT POUND STE | 23129S106 | 25 | 200 | SH | | DFND | | 200 | 0 | 0 |
CURRENCYSHS JAPANESE YEN TR | JAPANESE YEN | 23130A102 | 3,142 | 33,000 | SH | Call | DFND | | 33,000 | 0 | 0 |
CURRENCYSHS JAPANESE YEN TR | JAPANESE YEN | 23130A102 | 52,670 | 553,200 | SH | Put | DFND | | 553,200 | 0 | 0 |
CURRENCYSHS JAPANESE YEN TR | JAPANESE YEN | 23130A102 | 323 | 3,390 | SH | | DFND | | 3,390 | 0 | 0 |
DBX ETF TR | DBXTR HAR CS 300 | 233051879 | 1,196 | 48,651 | SH | | DFND | 1 | 48,651 | 0 | 0 |
DBX ETF TR | DBXTR HAR CS 300 | 233051879 | 1,670 | 67,939 | SH | | DFND | | 67,939 | 0 | 0 |
DEL TACO RESTAURANTS INC | *W EXP 06/30/202 | 245496112 | 293 | 76,261 | SH | | DFND | 1 | 76,261 | 0 | 0 |
DEL TACO RESTAURANTS INC | *W EXP 06/30/202 | 245496112 | 2,163 | 562,486 | SH | | DFND | | 562,486 | 0 | 0 |
DELL TECHNOLOGIES INC | COM CL V | 24703L103 | 2,539 | 53,123 | SH | | DFND | 1 | 53,123 | 0 | 0 |
DELL TECHNOLOGIES INC | COM CL V | 24703L103 | 1,047 | 21,896 | SH | | DFND | | 21,896 | 0 | 0 |
DELTA TECHNOLOGY HLDGS LTD | *W EXP 12/18/201 | G8477B113 | 2 | 16,764 | SH | | DFND | 1 | 16,764 | 0 | 0 |
DELTA TECHNOLOGY HLDGS LTD | *W EXP 12/18/201 | G8477B113 | 2 | 17,140 | SH | | DFND | | 17,140 | 0 | 0 |
DELTA TECHNOLOGY HLDGS LTD | USD ORD SHS | G8477B105 | 152 | 97,388 | SH | | DFND | 1 | 97,388 | 0 | 0 |
DELTA TECHNOLOGY HLDGS LTD | USD ORD SHS | G8477B105 | 112 | 72,115 | SH | | DFND | | 72,115 | 0 | 0 |
DEPOMED INC | NOTE 2.500% 9/0 | 249908AA2 | 4,311 | 3,011,000 | PRN | | DFND | 1 | 3,011,000 | 0 | 0 |
DEPOMED INC | NOTE 2.500% 9/0 | 249908AA2 | 3,277 | 2,289,000 | PRN | | DFND | | 2,289,000 | 0 | 0 |
DEUTSCHE BANK AG | NAMEN AKT | D18190898 | 1,309 | 100,000 | SH | Call | DFND | 1 | 100,000 | 0 | 0 |
DEUTSCHE BANK AG | NAMEN AKT | D18190898 | 982 | 75,000 | SH | Put | DFND | 1 | 75,000 | 0 | 0 |
DEUTSCHE BANK AG | NAMEN AKT | D18190898 | 458 | 35,000 | SH | | DFND | 1 | 35,000 | 0 | 0 |
DIREXION SHS ETF TR | DAILY GOLD MINER | 25490K570 | 568 | 30,000 | SH | Call | DFND | 1 | 30,000 | 0 | 0 |
DIREXION SHS ETF TR | DAILY GOLD MINER | 25490K133 | 30,535 | 906,900 | SH | Put | DFND | 1 | 906,900 | 0 | 0 |
DIREXION SHS ETF TR | DAILY GOLD MINER | 25490K570 | 4,280 | 226,100 | SH | Put | DFND | 1 | 226,100 | 0 | 0 |
DIREXION SHS ETF TR | DAILY GOLD MINER | 25490K570 | 568 | 30,000 | SH | Call | DFND | | 30,000 | 0 | 0 |
DIREXION SHS ETF TR | DAILY GOLD MINER | 25490K133 | 10,121 | 300,600 | SH | Put | DFND | | 300,600 | 0 | 0 |
DIREXION SHS ETF TR | DAILY GOLD MINER | 25490K570 | 956 | 50,500 | SH | Put | DFND | | 50,500 | 0 | 0 |
DIREXION SHS ETF TR | DAILY GOLD MINER | 25490K133 | 322 | 9,556 | SH | | DFND | | 9,556 | 0 | 0 |
DISH NETWORK CORP | CL A | 25470M109 | 6,196 | 113,100 | SH | Put | DFND | 1 | 113,100 | 0 | 0 |
DISH NETWORK CORP | CL A | 25470M109 | 4,897 | 89,400 | SH | Put | DFND | | 89,400 | 0 | 0 |
DOMINION RES INC VA NEW | UNIT 99/99/9999 | 25746U869 | 389 | 7,817 | SH | | DFND | | 7,817 | 0 | 0 |
DOUBLE EAGLE ACQUISITION COR | UNIT 99/99/9999 | G28195108 | 352 | 34,465 | SH | | DFND | | 34,465 | 0 | 0 |
DOW CHEM CO | COM | 260543103 | 476 | 9,190 | SH | | DFND | | 9,190 | 0 | 0 |
EASTMAN KODAK CO | *W EXP 09/03/201 | 277461133 | 13 | 3,604 | SH | | DFND | | 3,604 | 0 | 0 |
EASTMAN KODAK CO | *W EXP 09/03/201 | 277461141 | 149 | 58,611 | SH | | DFND | | 58,611 | 0 | 0 |
ELECTRUM SPL ACQUISITION COR | SHS | G3105C104 | 1,208 | 122,574 | SH | | DFND | | 122,574 | 0 | 0 |
EMERSON ELEC CO | COM | 291011104 | 1,036 | 19,000 | SH | Call | DFND | 1 | 19,000 | 0 | 0 |
EMERSON ELEC CO | COM | 291011104 | 1,036 | 19,000 | SH | Put | DFND | 1 | 19,000 | 0 | 0 |
EXPRESS SCRIPTS HLDG CO | COM | 30219G108 | 1,058 | 15,000 | SH | Call | DFND | 1 | 15,000 | 0 | 0 |
EXXON MOBIL CORP | COM | 30231G102 | 6,110 | 70,000 | SH | Call | DFND | 1 | 70,000 | 0 | 0 |
EXXON MOBIL CORP | COM | 30231G102 | 4,364 | 50,000 | SH | Put | DFND | 1 | 50,000 | 0 | 0 |
EXXON MOBIL CORP | COM | 30231G102 | 2,186 | 25,050 | SH | | DFND | 1 | 25,050 | 0 | 0 |
EXXON MOBIL CORP | COM | 30231G102 | 445 | 5,100 | SH | | DFND | | 5,100 | 0 | 0 |
EYEGATE PHARMACEUTICALS INC | *W EXP 08/05/202 | 30233M115 | 53 | 152,773 | SH | | DFND | | 152,773 | 0 | 0 |
F5 NETWORKS INC | COM | 315616102 | 7,566 | 60,700 | SH | | DFND | | 60,700 | 0 | 0 |
FIAT CHRYSLER AUTOMOBILES N | SHS | N31738102 | 1,143 | 178,600 | SH | Call | DFND | 1 | 178,600 | 0 | 0 |
FIAT CHRYSLER AUTOMOBILES N | SHS | N31738102 | 543 | 84,900 | SH | Put | DFND | 1 | 84,900 | 0 | 0 |
FIAT CHRYSLER AUTOMOBILES N | SHS | N31738102 | 463 | 72,400 | SH | Call | DFND | | 72,400 | 0 | 0 |
FIAT CHRYSLER AUTOMOBILES N | SHS | N31738102 | 282 | 44,100 | SH | Put | DFND | | 44,100 | 0 | 0 |
FIELDPOINT PETROLEUM CORP | *W EXP 03/23/201 | 316570126 | 5 | 209,036 | SH | | DFND | | 209,036 | 0 | 0 |
FORD MTR CO DEL | COM PAR $0.01 | 345370860 | 488 | 40,400 | SH | | DFND | 1 | 40,400 | 0 | 0 |
FORD MTR CO DEL | COM PAR $0.01 | 345370860 | 906 | 75,051 | SH | | DFND | | 75,051 | 0 | 0 |
FORESTAR GROUP INC | COM | 346233109 | 527 | 45,000 | SH | Call | DFND | 1 | 45,000 | 0 | 0 |
FORESTAR GROUP INC | COM | 346233109 | 548 | 46,800 | SH | Call | DFND | | 46,800 | 0 | 0 |
FORESTAR GROUP INC | COM | 346233109 | 4,582 | 391,266 | SH | | DFND | | 391,266 | 0 | 0 |
GASLOG LTD | SHS | G37585109 | 1,454 | 99,900 | SH | Call | DFND | 1 | 99,900 | 0 | 0 |
GENERAL ELECTRIC CO | COM | 369604103 | 4,443 | 150,000 | SH | Call | DFND | 1 | 150,000 | 0 | 0 |
GENERAL ELECTRIC CO | COM | 369604103 | 17,328 | 585,000 | SH | Put | DFND | 1 | 585,000 | 0 | 0 |
GENERAL ELECTRIC CO | COM | 369604103 | 4,899 | 165,400 | SH | | DFND | 1 | 165,400 | 0 | 0 |
GENERAL ELECTRIC CO | COM | 369604103 | 290 | 9,800 | SH | Call | DFND | | 9,800 | 0 | 0 |
GENERAL ELECTRIC CO | COM | 369604103 | 264 | 8,900 | SH | | DFND | | 8,900 | 0 | 0 |
GENERAL MTRS CO | COM | 37045V100 | 1,906 | 60,000 | SH | Put | DFND | 1 | 60,000 | 0 | 0 |
GILEAD SCIENCES INC | COM | 375558103 | 203 | 2,565 | SH | | DFND | | 2,565 | 0 | 0 |
GOLAR LNG LTD BERMUDA | SHS | G9456A100 | 5,916 | 279,077 | SH | | DFND | | 279,077 | 0 | 0 |
GORES HLDGS INC | CL A | 382866101 | 6,637 | 614,548 | SH | | DFND | | 614,548 | 0 | 0 |
GORES HLDGS INC | UNIT 99/99/9999 | 382866200 | 323 | 26,452 | SH | | DFND | | 26,452 | 0 | 0 |
GP INVTS ACQUISITION COR | SHS | G40357124 | 420 | 43,010 | SH | | DFND | | 43,010 | 0 | 0 |
GRAY TELEVISION INC | COM | 389375106 | 4,652 | 449,020 | SH | | DFND | | 449,020 | 0 | 0 |
HEALTHSOUTH CORP | COM NEW | 421924309 | 2,434 | 60,002 | SH | | DFND | 1 | 60,002 | 0 | 0 |
HENNESSY CAP ACQUISITION COR | *W EXP 07/28/202 | 42588J118 | 37 | 91,680 | SH | | DFND | | 91,680 | 0 | 0 |
HENNESSY CAP ACQUISITION COR | COM | 42588J100 | 978 | 99,680 | SH | | DFND | | 99,680 | 0 | 0 |
HERTZ GLOBAL HLDGS INC | COM | 42806J106 | 5,908 | 147,100 | SH | | DFND | | 147,100 | 0 | 0 |
HEWLETT PACKARD ENTERPRISE C | COM | 42824C109 | 12,107 | 532,190 | SH | | DFND | | 532,190 | 0 | 0 |
HOLLYFRONTIER CORP | COM | 436106108 | 1,838 | 75,000 | SH | Put | DFND | 1 | 75,000 | 0 | 0 |
HOLLYFRONTIER CORP | COM | 436106108 | 1,054 | 43,000 | SH | | DFND | 1 | 43,000 | 0 | 0 |
HONEYWELL INTL INC | COM | 438516106 | 280 | 2,400 | SH | | DFND | | 2,400 | 0 | 0 |
HORMEL FOODS CORP | COM | 440452100 | 292 | 7,700 | SH | | DFND | | 7,700 | 0 | 0 |
HUBSPOT INC | COM | 443573100 | 2,639 | 45,803 | SH | | DFND | | 45,803 | 0 | 0 |
HUNTINGTON BANCSHARES INC | COM | 446150104 | 1,085 | 110,000 | SH | Call | DFND | 1 | 110,000 | 0 | 0 |
HYDRA INDS ACQUISITION CORP | COM | 448740100 | 335 | 33,640 | SH | | DFND | | 33,640 | 0 | 0 |
IMPERVA INC | COM | 45321L100 | 4,504 | 83,863 | SH | | DFND | | 83,863 | 0 | 0 |
INGRAM MICRO INC | CL A | 457153104 | 579 | 16,244 | SH | | DFND | | 16,244 | 0 | 0 |
INSTRUCTURE INC | COM | 45781U103 | 1,061 | 41,828 | SH | | DFND | | 41,828 | 0 | 0 |
INTEL CORP | COM | 458140100 | 2,076 | 55,000 | SH | Put | DFND | 1 | 55,000 | 0 | 0 |
INTEL CORP | COM | 458140100 | 170 | 4,500 | SH | | DFND | 1 | 4,500 | 0 | 0 |
INTEL CORP | SDCV 12/1 | 458140AD2 | 4,146 | 3,000,000 | PRN | | DFND | 1 | 3,000,000 | 0 | 0 |
INTEL CORP | SDCV 12/1 | 458140AD2 | 2,764 | 2,000,000 | PRN | | DFND | | 2,000,000 | 0 | 0 |
INTERCEPT PHARMACEUTICALS IN | NOTE 3.250% 7/0 | 45845PAA6 | 1,641 | 1,465,000 | PRN | | DFND | | 1,465,000 | 0 | 0 |
INTERDIGITAL INC | NOTE 1.500% 3/0 | 458660AD9 | 1,832 | 1,500,000 | PRN | | DFND | 1 | 1,500,000 | 0 | 0 |
INTERDIGITAL INC | NOTE 1.500% 3/0 | 458660AD9 | 3,541 | 2,900,000 | PRN | | DFND | | 2,900,000 | 0 | 0 |
INTERNATIONAL BUSINESS MACHS | COM | 459200101 | 270 | 1,700 | SH | | DFND | | 1,700 | 0 | 0 |
INTERVAL LEISURE GROUP INC | COM | 46113M108 | 4,293 | 250,000 | SH | Put | DFND | 1 | 250,000 | 0 | 0 |
INTERVAL LEISURE GROUP INC | COM | 46113M108 | 1,116 | 65,000 | SH | | DFND | 1 | 65,000 | 0 | 0 |
INTERVAL LEISURE GROUP INC | COM | 46113M108 | 12,717 | 740,633 | SH | | DFND | | 740,633 | 0 | 0 |
INTL PAPER CO | COM | 460146103 | 5,758 | 120,000 | SH | Put | DFND | 1 | 120,000 | 0 | 0 |
INTL PAPER CO | COM | 460146103 | 422 | 8,800 | SH | | DFND | 1 | 8,800 | 0 | 0 |
INVESCO DYNAMIC CR OPP FD | COM | 46132R104 | 3,224 | 274,174 | SH | | DFND | | 274,174 | 0 | 0 |
INVESCO SR INCOME TR | COM | 46131H107 | 2,032 | 469,323 | SH | | DFND | | 469,323 | 0 | 0 |
ISHARES | MSCI BRZ CAP ETF | 464286400 | 1,781 | 52,800 | SH | Put | DFND | | 52,800 | 0 | 0 |
ISHARES | MSCI CDA ETF | 464286509 | 51,380 | 2,000,000 | SH | Put | DFND | 1 | 2,000,000 | 0 | 0 |
ISHARES | MSCI CDA ETF | 464286509 | 12,845 | 500,000 | SH | Put | DFND | | 500,000 | 0 | 0 |
ISHARES | MSCI MEX CAP ETF | 464286822 | 5,042 | 104,000 | SH | Call | DFND | 1 | 104,000 | 0 | 0 |
ISHARES TR | CHINA LG-CAP ETF | 464287184 | 950 | 25,000 | SH | Call | DFND | 1 | 25,000 | 0 | 0 |
ISHARES TR | CHINA LG-CAP ETF | 464287184 | 12,353 | 325,000 | SH | Put | DFND | 1 | 325,000 | 0 | 0 |
ISHARES TR | CHINA LG-CAP ETF | 464287184 | 1,681 | 44,223 | SH | | DFND | 1 | 44,223 | 0 | 0 |
ISHARES TR | IBOXX HI YD ETF | 464288513 | 4,363 | 50,000 | SH | Call | DFND | 1 | 50,000 | 0 | 0 |
ISHARES TR | IBOXX HI YD ETF | 464288513 | 7,061 | 80,917 | SH | | DFND | 1 | 80,917 | 0 | 0 |
ISHARES TR | IBOXX HI YD ETF | 464288513 | 85,489 | 979,700 | SH | Put | DFND | | 979,700 | 0 | 0 |
ISHARES TR | JP MOR EM MK ETF | 464288281 | 5,861 | 50,000 | SH | Call | DFND | 1 | 50,000 | 0 | 0 |
ISHARES TR | MIN VOL USA ETF | 46429B697 | 9,422 | 207,400 | SH | Call | DFND | | 207,400 | 0 | 0 |
ISHARES TR | MSCI EAFE ETF | 464287465 | 10,052 | 170,000 | SH | Put | DFND | 1 | 170,000 | 0 | 0 |
ISHARES TR | MSCI EAFE ETF | 464287465 | 323 | 5,461 | SH | | DFND | 1 | 5,461 | 0 | 0 |
ISHARES TR | MSCI EMG MKT ETF | 464287234 | 5,056 | 135,000 | SH | Put | DFND | 1 | 135,000 | 0 | 0 |
ISHARES TR | NASDQ BIOTEC ETF | 464287556 | 14,473 | 50,000 | SH | Put | DFND | 1 | 50,000 | 0 | 0 |
ISHARES TR | NASDQ BIOTEC ETF | 464287556 | 2,605 | 9,000 | SH | | DFND | 1 | 9,000 | 0 | 0 |
ISHARES TR | PHLX SEMICND ETF | 464287523 | 1,751 | 15,500 | SH | | DFND | 1 | 15,500 | 0 | 0 |
ISHARES TR | RUSSELL 2000 ETF | 464287655 | 24,842 | 200,000 | SH | Put | DFND | 1 | 200,000 | 0 | 0 |
ISHARES TR | RUSSELL 2000 ETF | 464287655 | 98,610 | 793,900 | SH | Put | DFND | | 793,900 | 0 | 0 |
ISHARES TR | U.S. PFD STK ETF | 464288687 | 229 | 5,790 | SH | | DFND | | 5,790 | 0 | 0 |
ISHARES TR | U.S. REAL ES ETF | 464287739 | 1,564 | 19,400 | SH | Put | DFND | | 19,400 | 0 | 0 |
JPMORGAN CHASE & CO | *W EXP 10/28/201 | 46634E114 | 5,302 | 214,560 | SH | | DFND | 1 | 214,560 | 0 | 0 |
JPMORGAN CHASE & CO | COM | 46625H100 | 142 | 2,126 | SH | | DFND | | 2,126 | 0 | 0 |
KELLOGG CO | COM | 487836108 | 263 | 3,400 | SH | | DFND | | 3,400 | 0 | 0 |
KENNAMETAL INC | COM | 489170100 | 2,612 | 90,000 | SH | Call | DFND | 1 | 90,000 | 0 | 0 |
KINDER MORGAN INC DEL | *W EXP 05/25/201 | 49456B119 | 34 | 2,269,399 | SH | | DFND | 1 | 2,269,399 | 0 | 0 |
KINDER MORGAN INC DEL | *W EXP 05/25/201 | 49456B119 | 31 | 2,091,755 | SH | | DFND | | 2,091,755 | 0 | 0 |
KINROSS GOLD CORP | COM NO PAR | 496902404 | 1,152 | 273,700 | SH | Call | DFND | | 273,700 | 0 | 0 |
KITOV PHARMACEUTICALS HLDGS | *W EXP 11/20/202 | 49803V115 | 120 | 108,762 | SH | | DFND | | 108,762 | 0 | 0 |
KRATON CORPORATION | COM | 50077C106 | 2,453 | 70,000 | SH | | DFND | | 70,000 | 0 | 0 |
LENDINGCLUB CORP | COM | 52603A109 | 519 | 84,000 | SH | Call | DFND | 1 | 84,000 | 0 | 0 |
LENDINGCLUB CORP | COM | 52603A109 | 722 | 116,800 | SH | Call | DFND | | 116,800 | 0 | 0 |
LENNAR CORP | CL B | 526057302 | 890 | 26,499 | SH | | DFND | | 26,499 | 0 | 0 |
LEVEL 3 COMMUNICATIONS INC | COM NEW | 52729N308 | 7,671 | 165,400 | SH | | DFND | | 165,400 | 0 | 0 |
LEXMARK INTL INC | CL A | 529771107 | 523 | 13,100 | SH | | DFND | 1 | 13,100 | 0 | 0 |
LEXMARK INTL INC | CL A | 529771107 | 617 | 15,441 | SH | | DFND | | 15,441 | 0 | 0 |
LIBERTY ALL STAR EQUITY FD | SH BEN INT | 530158104 | 881 | 170,057 | SH | | DFND | | 170,057 | 0 | 0 |
LIBERTY BROADBAND CORP | COM SER A | 530307107 | 541 | 7,708 | SH | | DFND | 1 | 7,708 | 0 | 0 |
LIBERTY BROADBAND CORP | COM SER A | 530307107 | 734 | 10,460 | SH | | DFND | | 10,460 | 0 | 0 |
LIBERTY GLOBAL PLC | LILAC SHS CL C | G5480U153 | 7,927 | 282,600 | SH | | DFND | | 282,600 | 0 | 0 |
LIBERTY MEDIA CORP DELAWARE | COM A BRAVES GRP | 531229706 | 253 | 14,489 | SH | | DFND | 1 | 14,489 | 0 | 0 |
LIBERTY MEDIA CORP DELAWARE | COM A BRAVES GRP | 531229706 | 354 | 20,310 | SH | | DFND | | 20,310 | 0 | 0 |
LIBERTY MEDIA CORP DELAWARE | COM A MEDIA GRP | 531229870 | 446 | 15,559 | SH | | DFND | 1 | 15,559 | 0 | 0 |
LIBERTY MEDIA CORP DELAWARE | COM A MEDIA GRP | 531229870 | 396 | 13,821 | SH | | DFND | | 13,821 | 0 | 0 |
LIBERTY MEDIA CORP DELAWARE | COM A SIRIUSXM | 531229409 | 510 | 15,000 | SH | | DFND | 1 | 15,000 | 0 | 0 |
LIBERTY MEDIA CORP DELAWARE | COM A SIRIUSXM | 531229409 | 384 | 11,301 | SH | | DFND | | 11,301 | 0 | 0 |
LOWES COS INC | COM | 548661107 | 462 | 6,400 | SH | | DFND | 1 | 6,400 | 0 | 0 |
LOWES COS INC | COM | 548661107 | 631 | 8,733 | SH | | DFND | | 8,733 | 0 | 0 |
LUMOS NETWORKS CORP | COM | 550283105 | 887 | 63,353 | SH | | DFND | | 63,353 | 0 | 0 |
LYONDELLBASELL INDUSTRIES N | SHS - A - | N53745100 | 2,017 | 25,000 | SH | Call | DFND | 1 | 25,000 | 0 | 0 |
LYONDELLBASELL INDUSTRIES N | SHS - A - | N53745100 | 1,049 | 13,000 | SH | | DFND | 1 | 13,000 | 0 | 0 |
M & T BK CORP | *W EXP 12/23/201 | 55261F112 | 315 | 7,335 | SH | | DFND | | 7,335 | 0 | 0 |
M I ACQUISITIONS INC | UNIT 99/99/9999 | 55304A203 | 501 | 50,000 | SH | | DFND | | 50,000 | 0 | 0 |
MCDERMOTT INTL INC | COM | 580037109 | 203 | 40,500 | SH | Call | DFND | | 40,500 | 0 | 0 |
MCDONALDS CORP | COM | 580135101 | 5,030 | 43,600 | SH | Call | DFND | 1 | 43,600 | 0 | 0 |
MCDONALDS CORP | COM | 580135101 | 10,798 | 93,600 | SH | Put | DFND | 1 | 93,600 | 0 | 0 |
MCDONALDS CORP | COM | 580135101 | 8,263 | 71,625 | SH | | DFND | 1 | 71,625 | 0 | 0 |
MEDIA GEN INC NEW | COM | 58441K100 | 6,186 | 335,624 | SH | | DFND | | 335,624 | 0 | 0 |
MEDTRONIC PLC | SHS | G5960L103 | 4,320 | 50,000 | SH | Put | DFND | 1 | 50,000 | 0 | 0 |
MENTOR GRAPHICS CORP | SDCV 4.000% 4/0 | 587200AK2 | 3,182 | 2,375,000 | PRN | | DFND | | 2,375,000 | 0 | 0 |
MERCK & CO INC | COM | 58933Y105 | 1,560 | 25,000 | SH | Call | DFND | 1 | 25,000 | 0 | 0 |
MERCK & CO INC | COM | 58933Y105 | 1,560 | 25,000 | SH | Put | DFND | 1 | 25,000 | 0 | 0 |
METLIFE INC | COM | 59156R108 | 4,710 | 106,000 | SH | Call | DFND | 1 | 106,000 | 0 | 0 |
MICHAEL KORS HLDGS LTD | SHS | G60754101 | 1,638 | 35,000 | SH | Put | DFND | 1 | 35,000 | 0 | 0 |
MICHAEL KORS HLDGS LTD | SHS | G60754101 | 917 | 19,600 | SH | | DFND | 1 | 19,600 | 0 | 0 |
MICROSEMI CORP | COM | 595137100 | 7,590 | 180,804 | SH | | DFND | | 180,804 | 0 | 0 |
MICROSOFT CORP | COM | 594918104 | 8,640 | 150,000 | SH | Call | DFND | 1 | 150,000 | 0 | 0 |
MICROSOFT CORP | COM | 594918104 | 6,083 | 105,600 | SH | Put | DFND | 1 | 105,600 | 0 | 0 |
MOLSON COORS BREWING CO | CL B | 60871R209 | 41,175 | 375,000 | SH | Put | DFND | 1 | 375,000 | 0 | 0 |
MONSANTO CO NEW | COM | 61166W101 | 4,936 | 48,300 | SH | Call | DFND | 1 | 48,300 | 0 | 0 |
MONSANTO CO NEW | COM | 61166W101 | 511 | 5,000 | SH | | DFND | 1 | 5,000 | 0 | 0 |
MONSANTO CO NEW | COM | 61166W101 | 6,858 | 67,100 | SH | Call | DFND | | 67,100 | 0 | 0 |
MONSANTO CO NEW | COM | 61166W101 | 409 | 4,000 | SH | | DFND | | 4,000 | 0 | 0 |
MORGAN STANLEY | COM NEW | 617446448 | 3,206 | 100,000 | SH | Put | DFND | 1 | 100,000 | 0 | 0 |
MORGAN STANLEY | COM NEW | 617446448 | 1,795 | 56,000 | SH | | DFND | 1 | 56,000 | 0 | 0 |
MULTI PACKAGING SOLUTIONS IN | COM | G6331W109 | 5,243 | 363,826 | SH | | DFND | | 363,826 | 0 | 0 |
MYLAN N V | SHS EURO | N59465109 | 351 | 9,200 | SH | | DFND | | 9,200 | 0 | 0 |
NATIONAL OILWELL VARCO INC | COM | 637071101 | 735 | 20,000 | SH | Call | DFND | 1 | 20,000 | 0 | 0 |
NATIONAL OILWELL VARCO INC | COM | 637071101 | 3,674 | 100,000 | SH | Put | DFND | 1 | 100,000 | 0 | 0 |
NEWMONT MINING CORP | COM | 651639106 | 2,959 | 75,300 | SH | Put | DFND | 1 | 75,300 | 0 | 0 |
NEXEO SOLUTIONS INC | *W EXP 06/09/202 | 65342H110 | 41 | 66,477 | SH | | DFND | 1 | 66,477 | 0 | 0 |
NEXEO SOLUTIONS INC | *W EXP 06/09/202 | 65342H110 | 40 | 64,478 | SH | | DFND | | 64,478 | 0 | 0 |
NEXEO SOLUTIONS INC | COM SHS | 65342H102 | 3,507 | 425,570 | SH | | DFND | | 425,570 | 0 | 0 |
NEXSTAR BROADCASTING GROUP I | CL A | 65336K103 | 13,618 | 235,972 | SH | | DFND | | 235,972 | 0 | 0 |
NOMAD HLDGS LTD | USD ORD SHS | G6564A105 | 15,665 | 1,325,258 | SH | | DFND | | 1,325,258 | 0 | 0 |
NRG YIELD INC | CL A NEW | 62942X306 | 411 | 25,156 | SH | | DFND | 1 | 25,156 | 0 | 0 |
NRG YIELD INC | CL A NEW | 62942X306 | 797 | 48,856 | SH | | DFND | | 48,856 | 0 | 0 |
NUVEEN CR STRATEGIES INCM FD | COM SHS | 67073D102 | 2,088 | 246,240 | SH | | DFND | | 246,240 | 0 | 0 |
OCULUS INNOVATIVE SCIENCES I | *W EXP 01/21/202 | 67575P116 | 52 | 208,317 | SH | | DFND | | 208,317 | 0 | 0 |
OFFICE DEPOT INC | COM | 676220106 | 2,248 | 629,716 | SH | | DFND | | 629,716 | 0 | 0 |
ORACLE CORP | COM | 68389X105 | 3,535 | 90,000 | SH | Put | DFND | 1 | 90,000 | 0 | 0 |
ORACLE CORP | COM | 68389X105 | 2,791 | 71,059 | SH | | DFND | 1 | 71,059 | 0 | 0 |
PACE HLDGS CORP | CL A | G6865N103 | 0 | 1 | SH | | DFND | | 1 | 0 | 0 |
PACE HLDGS CORP | UNIT 99/99/9999 | G6865N129 | 287 | 27,455 | SH | | DFND | | 27,455 | 0 | 0 |
PAYCOM SOFTWARE INC | COM | 70432V102 | 2,507 | 50,000 | SH | Call | DFND | 1 | 50,000 | 0 | 0 |
PLAINS ALL AMERN PIPELINE L | UNIT LTD PARTN | 726503105 | 1,571 | 50,000 | SH | Call | DFND | 1 | 50,000 | 0 | 0 |
PNC FINL SVCS GROUP INC | *W EXP 12/31/201 | 693475121 | 7,046 | 299,972 | SH | | DFND | 1 | 299,972 | 0 | 0 |
PNC FINL SVCS GROUP INC | *W EXP 12/31/201 | 693475121 | 3,338 | 142,103 | SH | | DFND | | 142,103 | 0 | 0 |
POWERSHARES ETF TRUST II | SENIOR LN PORT | 73936Q769 | 2,284 | 98,400 | SH | Put | DFND | 1 | 98,400 | 0 | 0 |
POWERSHARES ETF TRUST II | SENIOR LN PORT | 73936Q769 | 2,053 | 88,452 | SH | | DFND | | 88,452 | 0 | 0 |
POWERSHARES QQQ TRUST | UNIT SER 1 | 73935A104 | 7,800 | 65,700 | SH | | DFND | 1 | 65,700 | 0 | 0 |
POWERSHS DB US DOLLAR INDEX | DOLL INDX BULL | 73936D107 | 88,577 | 3,589,000 | SH | Call | DFND | | 3,589,000 | 0 | 0 |
POWERSHS DB US DOLLAR INDEX | DOLL INDX BULL | 73936D107 | 37,042 | 1,500,900 | SH | Put | DFND | | 1,500,900 | 0 | 0 |
PROCTER AND GAMBLE CO | COM | 742718109 | 3,787 | 42,200 | SH | | DFND | 1 | 42,200 | 0 | 0 |
QUALCOMM INC | COM | 747525103 | 11,748 | 171,500 | SH | Call | DFND | 1 | 171,500 | 0 | 0 |
QUALCOMM INC | COM | 747525103 | 6,986 | 101,992 | SH | | DFND | | 101,992 | 0 | 0 |
QUINPARIO ACQUISITION CORP 2 | COM | 74874U101 | 445 | 44,857 | SH | | DFND | | 44,857 | 0 | 0 |
RAYONIER ADVANCED MATLS INC | PFD CV SER A | 75508B203 | 1,041 | 10,000 | SH | | DFND | | 10,000 | 0 | 0 |
RELX NV | SPONSORED ADR | 75955B102 | 166 | 9,289 | SH | | DFND | 1 | 9,289 | 0 | 0 |
RELX NV | SPONSORED ADR | 75955B102 | 735 | 41,176 | SH | | DFND | | 41,176 | 0 | 0 |
REYNOLDS AMERICAN INC | COM | 761713106 | 222 | 4,700 | SH | | DFND | | 4,700 | 0 | 0 |
RITE AID CORP | COM | 767754104 | 1,035 | 134,600 | SH | Call | DFND | 1 | 134,600 | 0 | 0 |
RITE AID CORP | COM | 767754104 | 6,921 | 900,000 | SH | Put | DFND | 1 | 900,000 | 0 | 0 |
RITE AID CORP | COM | 767754104 | 686 | 89,261 | SH | | DFND | 1 | 89,261 | 0 | 0 |
ROFIN SINAR TECHNOLOGIES INC | COM | 775043102 | 480 | 14,902 | SH | | DFND | | 14,902 | 0 | 0 |
ROYAL DUTCH SHELL PLC | SPONS ADR A | 780259206 | 1,062 | 21,217 | SH | | DFND | 1 | 21,217 | 0 | 0 |
ROYAL DUTCH SHELL PLC | SPONS ADR A | 780259206 | 1,052 | 21,019 | SH | | DFND | | 21,019 | 0 | 0 |
SCHLUMBERGER LTD | COM | 806857108 | 267 | 3,400 | SH | | DFND | | 3,400 | 0 | 0 |
SCIENTIFIC GAMES CORP | CL A | 80874P109 | 2,476 | 219,700 | SH | Call | DFND | 1 | 219,700 | 0 | 0 |
SCIENTIFIC GAMES CORP | CL A | 80874P109 | 23 | 2,000 | SH | | DFND | 1 | 2,000 | 0 | 0 |
SEADRILL LIMITED | SHS | G7945E105 | 72 | 30,300 | SH | Call | DFND | | 30,300 | 0 | 0 |
SELECT SECTOR SPDR TR | SBI CONS DISCR | 81369Y407 | 16,808 | 210,000 | SH | Call | DFND | 1 | 210,000 | 0 | 0 |
SELECT SECTOR SPDR TR | SBI CONS STPLS | 81369Y308 | 293 | 5,500 | SH | | DFND | 1 | 5,500 | 0 | 0 |
SELECT SECTOR SPDR TR | SBI INT-ENERGY | 81369Y506 | 840 | 11,892 | SH | | DFND | 1 | 11,892 | 0 | 0 |
SELECT SECTOR SPDR TR | SBI INT-FINL | 81369Y605 | 8,299 | 430,000 | SH | Call | DFND | 1 | 430,000 | 0 | 0 |
SELECT SECTOR SPDR TR | SBI INT-FINL | 81369Y605 | 817 | 42,309 | SH | | DFND | 1 | 42,309 | 0 | 0 |
SELECT SECTOR SPDR TR | SBI INT-INDS | 81369Y704 | 19,849 | 340,000 | SH | Put | DFND | 1 | 340,000 | 0 | 0 |
SELECT SECTOR SPDR TR | SBI INT-INDS | 81369Y704 | 531 | 9,100 | SH | | DFND | 1 | 9,100 | 0 | 0 |
SELECT SECTOR SPDR TR | SBI INT-UTILS | 81369Y886 | 12,248 | 250,000 | SH | Call | DFND | 1 | 250,000 | 0 | 0 |
SELECT SECTOR SPDR TR | SBI INT-UTILS | 81369Y886 | 8,083 | 165,000 | SH | Put | DFND | 1 | 165,000 | 0 | 0 |
SELECT SECTOR SPDR TR | SBI MATERIALS | 81369Y100 | 4,775 | 100,000 | SH | Call | DFND | 1 | 100,000 | 0 | 0 |
SILVER RUN ACQUISITION CORP | *W EXP 02/23/202 | 82811P119 | 1,148 | 206,844 | SH | | DFND | 1 | 206,844 | 0 | 0 |
SILVER RUN ACQUISITION CORP | *W EXP 02/23/202 | 82811P119 | 1,278 | 230,208 | SH | | DFND | | 230,208 | 0 | 0 |
SINA CORP | NOTE 1.000%12/0 | 82922RAD5 | 2,994 | 3,000,000 | PRN | | DFND | | 3,000,000 | 0 | 0 |
SINCLAIR BROADCAST GROUP INC | CL A | 829226109 | 368 | 12,740 | SH | | DFND | 1 | 12,740 | 0 | 0 |
SOUTHWESTERN ENERGY CO | DEP SHS 1/20 B | 845467208 | 803 | 25,105 | SH | | DFND | 1 | 25,105 | 0 | 0 |
SOUTHWESTERN ENERGY CO | DEP SHS 1/20 B | 845467208 | 3,997 | 124,905 | SH | | DFND | | 124,905 | 0 | 0 |
SPDR GOLD TRUST | GOLD SHS | 78463V107 | 2,979 | 23,711 | SH | | DFND | 1 | 23,711 | 0 | 0 |
SPDR INDEX SHS FDS | EURO STOXX 50 | 78463X202 | 12,121 | 370,000 | SH | Put | DFND | 1 | 370,000 | 0 | 0 |
SPDR INDEX SHS FDS | EURO STOXX 50 | 78463X202 | 3,263 | 99,600 | SH | | DFND | 1 | 99,600 | 0 | 0 |
SPDR INDEX SHS FDS | EURO STOXX 50 | 78463X202 | 14,142 | 431,700 | SH | Call | DFND | | 431,700 | 0 | 0 |
SPDR INDEX SHS FDS | EURO STOXX 50 | 78463X202 | 4,757 | 145,200 | SH | Put | DFND | | 145,200 | 0 | 0 |
SPDR S&P 500 ETF TR | TR UNIT | 78462F103 | 21,630 | 100,000 | SH | Put | DFND | 1 | 100,000 | 0 | 0 |
SPDR S&P 500 ETF TR | TR UNIT | 78462F103 | 4,703 | 21,743 | SH | | DFND | 1 | 21,743 | 0 | 0 |
SPDR S&P 500 ETF TR | TR UNIT | 78462F103 | 183,963 | 850,500 | SH | Call | DFND | | 850,500 | 0 | 0 |
SPDR S&P 500 ETF TR | TR UNIT | 78462F103 | 30,974 | 143,200 | SH | Put | DFND | | 143,200 | 0 | 0 |
SPDR S&P 500 ETF TR | TR UNIT | 78462F103 | 65 | 300 | SH | | DFND | | 300 | 0 | 0 |
SPDR S&P MIDCAP 400 ETF TR | UTSER1 S&PDCRP | 78467Y107 | 708 | 2,509 | SH | | DFND | 1 | 2,509 | 0 | 0 |
SPDR SERIES TRUST | BRC HGH YLD BD | 78464A417 | 6,242 | 170,000 | SH | Call | DFND | 1 | 170,000 | 0 | 0 |
SPDR SERIES TRUST | S&P BIOTECH | 78464A870 | 3,315 | 50,000 | SH | Put | DFND | 1 | 50,000 | 0 | 0 |
SPDR SERIES TRUST | S&P HOMEBUILD | 78464A888 | 3,394 | 100,000 | SH | Call | DFND | 1 | 100,000 | 0 | 0 |
SPDR SERIES TRUST | S&P OILGAS EXP | 78464A730 | 2,204 | 57,300 | SH | Call | DFND | 1 | 57,300 | 0 | 0 |
SPDR SERIES TRUST | S&P OILGAS EXP | 78464A730 | 10,107 | 262,800 | SH | Put | DFND | 1 | 262,800 | 0 | 0 |
SPDR SERIES TRUST | S&P OILGAS EXP | 78464A730 | 2,292 | 59,600 | SH | Call | DFND | | 59,600 | 0 | 0 |
SPDR SERIES TRUST | S&P OILGAS EXP | 78464A730 | 10,100 | 262,600 | SH | Put | DFND | | 262,600 | 0 | 0 |
SPDR SERIES TRUST | S&P REGL BKG | 78464A698 | 12,575 | 297,500 | SH | Put | DFND | 1 | 297,500 | 0 | 0 |
SPDR SERIES TRUST | S&P REGL BKG | 78464A698 | 849 | 20,088 | SH | | DFND | 1 | 20,088 | 0 | 0 |
SPDR SERIES TRUST | S&P RETAIL ETF | 78464A714 | 1,089 | 25,000 | SH | | DFND | 1 | 25,000 | 0 | 0 |
SPROTT PHYSICAL SILVER TR | TR UNIT | 85207K107 | 4,650 | 629,172 | SH | | DFND | 1 | 629,172 | 0 | 0 |
ST JUDE MED INC | COM | 790849103 | 399 | 5,000 | SH | | DFND | 1 | 5,000 | 0 | 0 |
ST JUDE MED INC | COM | 790849103 | 3,431 | 43,013 | SH | | DFND | | 43,013 | 0 | 0 |
STELLAR ACQUISITION III INC | UNIT 03/22/2022 | Y8172W123 | 997 | 100,000 | SH | | DFND | | 100,000 | 0 | 0 |
STERICYCLE INC | DEP PFD A 1/10 | 858912207 | 414 | 6,274 | SH | | DFND | | 6,274 | 0 | 0 |
SUNPOWER CORP | COM | 867652406 | 998 | 111,900 | SH | Put | DFND | 1 | 111,900 | 0 | 0 |
SUNPOWER CORP | COM | 867652406 | 301 | 33,752 | SH | | DFND | 1 | 33,752 | 0 | 0 |
SUNPOWER CORP | COM | 867652406 | 1,413 | 158,400 | SH | Put | DFND | | 158,400 | 0 | 0 |
SUNPOWER CORP | COM | 867652406 | 425 | 47,700 | SH | | DFND | | 47,700 | 0 | 0 |
SUNTRUST BKS INC | *W EXP 11/14/201 | 867914111 | 2,841 | 516,126 | SH | | DFND | 1 | 516,126 | 0 | 0 |
SUNTRUST BKS INC | *W EXP 11/14/201 | 867914111 | 3,379 | 613,716 | SH | | DFND | | 613,716 | 0 | 0 |
SUNTRUST BKS INC | *W EXP 12/31/201 | 867914129 | 12 | 1,080 | SH | | DFND | 1 | 1,080 | 0 | 0 |
SUNTRUST BKS INC | *W EXP 12/31/201 | 867914129 | 17 | 1,520 | SH | | DFND | | 1,520 | 0 | 0 |
SYNCHRONY FINL | COM | 87165B103 | 9,400 | 335,700 | SH | | DFND | | 335,700 | 0 | 0 |
TCF FINL CORP | *W EXP 11/14/201 | 872275128 | 481 | 300,812 | SH | | DFND | | 300,812 | 0 | 0 |
TD AMERITRADE HLDG CORP | COM | 87236Y108 | 268 | 7,600 | SH | | DFND | | 7,600 | 0 | 0 |
TERADYNE INC | COM | 880770102 | 388 | 17,957 | SH | | DFND | 1 | 17,957 | 0 | 0 |
TEREX CORP NEW | COM | 880779103 | 3,255 | 128,100 | SH | Call | DFND | 1 | 128,100 | 0 | 0 |
TEREX CORP NEW | COM | 880779103 | 2,541 | 100,000 | SH | Put | DFND | 1 | 100,000 | 0 | 0 |
TEREX CORP NEW | COM | 880779103 | 255 | 10,054 | SH | | DFND | 1 | 10,054 | 0 | 0 |
TERRAPIN 3 ACQUISITION CORP | COM CL A | 88104P104 | 375 | 37,737 | SH | | DFND | | 37,737 | 0 | 0 |
TESSERA TECHNOLOGIES INC | COM | 88164L100 | 2,374 | 61,753 | SH | | DFND | | 61,753 | 0 | 0 |
TEXAS CAPITAL BANCSHARES INC | *W EXP 01/16/201 | 88224Q115 | 396 | 9,983 | SH | | DFND | | 9,983 | 0 | 0 |
TEXAS INSTRS INC | COM | 882508104 | 6,316 | 90,000 | SH | Call | DFND | 1 | 90,000 | 0 | 0 |
TYSON FOODS INC | CL A | 902494103 | 941 | 12,600 | SH | Put | DFND | 1 | 12,600 | 0 | 0 |
TYSON FOODS INC | UNIT 99/99/9999 | 902494301 | 1,255 | 15,314 | SH | | DFND | 1 | 15,314 | 0 | 0 |
U S SILICA HLDGS INC | COM | 90346E103 | 2,328 | 50,000 | SH | Call | DFND | 1 | 50,000 | 0 | 0 |
UBS AG LONDON BRH | ETRACS MTH 2XLV | 90270L842 | 1,525 | 84,126 | SH | | DFND | 1 | 84,126 | 0 | 0 |
UBS AG LONDON BRH | ETRACS MTH 2XLV | 90270L842 | 946 | 52,175 | SH | | DFND | | 52,175 | 0 | 0 |
UBS AG LONDON BRH | VELOCITYSHS TAIL | 90274D168 | 205 | 7,900 | SH | | DFND | | 7,900 | 0 | 0 |
UNDER ARMOUR INC | CL C | 904311206 | 10,765 | 317,915 | SH | | DFND | 1 | 317,915 | 0 | 0 |
UNDER ARMOUR INC | CL C | 904311206 | 5,990 | 176,911 | SH | | DFND | | 176,911 | 0 | 0 |
UNILEVER N V | N Y SHS NEW | 904784709 | 459 | 9,966 | SH | | DFND | 1 | 9,966 | 0 | 0 |
UNILEVER N V | N Y SHS NEW | 904784709 | 647 | 14,045 | SH | | DFND | | 14,045 | 0 | 0 |
UNITED TECHNOLOGIES CORP | COM | 913017109 | 248 | 2,438 | SH | | DFND | | 2,438 | 0 | 0 |
VALE S A | ADR | 91912E105 | 678 | 123,183 | SH | | DFND | 1 | 123,183 | 0 | 0 |
VALE S A | ADR | 91912E105 | 935 | 169,974 | SH | | DFND | | 169,974 | 0 | 0 |
VALEANT PHARMACEUTICALS INTL | COM | 91911K102 | 1,313 | 53,500 | SH | Put | DFND | | 53,500 | 0 | 0 |
VALEANT PHARMACEUTICALS INTL | COM | 91911K102 | 211 | 8,575 | SH | | DFND | | 8,575 | 0 | 0 |
VALERO ENERGY CORP NEW | COM | 91913Y100 | 2,650 | 50,000 | SH | Put | DFND | 1 | 50,000 | 0 | 0 |
VALERO ENERGY CORP NEW | COM | 91913Y100 | 424 | 8,000 | SH | | DFND | 1 | 8,000 | 0 | 0 |
VALLEY NATL BANCORP | *W EXP 11/14/201 | 919794131 | 7 | 136,432 | SH | | DFND | | 136,432 | 0 | 0 |
VANECK VECTORS ETF TR | GOLD MINERS ETF | 92189F106 | 2,643 | 100,000 | SH | Call | DFND | 1 | 100,000 | 0 | 0 |
VANECK VECTORS ETF TR | GOLD MINERS ETF | 92189F106 | 23,414 | 885,900 | SH | Put | DFND | 1 | 885,900 | 0 | 0 |
VANECK VECTORS ETF TR | GOLD MINERS ETF | 92189F106 | 2,921 | 110,500 | SH | Call | DFND | | 110,500 | 0 | 0 |
VANECK VECTORS ETF TR | GOLD MINERS ETF | 92189F106 | 875 | 33,109 | SH | | DFND | | 33,109 | 0 | 0 |
VANECK VECTORS ETF TR | JR GOLD MINERS E | 92189F791 | 2,253 | 50,861 | SH | | DFND | | 50,861 | 0 | 0 |
VANECK VECTORS ETF TR | OIL SVCS ETF | 92189F718 | 2,928 | 100,000 | SH | Call | DFND | 1 | 100,000 | 0 | 0 |
VANECK VECTORS ETF TR | OIL SVCS ETF | 92189F718 | 2,928 | 100,000 | SH | Put | DFND | 1 | 100,000 | 0 | 0 |
VANECK VECTORS ETF TR | RUSSIA ETF | 92189F403 | 151 | 8,025 | SH | | DFND | 1 | 8,025 | 0 | 0 |
VANECK VECTORS ETF TR | RUSSIA ETF | 92189F403 | 1,216 | 64,800 | SH | Put | DFND | | 64,800 | 0 | 0 |
VANGUARD INDEX FDS | REIT ETF | 922908553 | 1,162 | 13,400 | SH | Put | DFND | | 13,400 | 0 | 0 |
VERIZON COMMUNICATIONS INC | COM | 92343V104 | 20,272 | 390,000 | SH | Call | DFND | 1 | 390,000 | 0 | 0 |
VERIZON COMMUNICATIONS INC | COM | 92343V104 | 572 | 11,000 | SH | | DFND | 1 | 11,000 | 0 | 0 |
VERIZON COMMUNICATIONS INC | COM | 92343V104 | 218 | 4,190 | SH | | DFND | | 4,190 | 0 | 0 |
VERSUM MATLS INC | COM | 92532W103 | 1,135 | 50,000 | SH | | DFND | | 50,000 | 0 | 0 |
VIACOM INC NEW | CL B | 92553P201 | 504 | 13,216 | SH | | DFND | | 13,216 | 0 | 0 |
VIPSHOP HLDGS LTD | SPONSORED ADR | 92763W103 | 2,934 | 200,000 | SH | Put | DFND | | 200,000 | 0 | 0 |
VIRTU FINL INC | CL A | 928254101 | 266 | 17,800 | SH | | DFND | | 17,800 | 0 | 0 |
VMWARE INC | CL A COM | 928563402 | 3,242 | 44,200 | SH | Call | DFND | 1 | 44,200 | 0 | 0 |
VMWARE INC | CL A COM | 928563402 | 4,064 | 55,400 | SH | Put | DFND | 1 | 55,400 | 0 | 0 |
VMWARE INC | CL A COM | 928563402 | 6 | 82 | SH | | DFND | 1 | 82 | 0 | 0 |
VMWARE INC | CL A COM | 928563402 | 214 | 2,918 | SH | | DFND | | 2,918 | 0 | 0 |
VOYA PRIME RATE TR | SH BEN INT | 92913A100 | 2,056 | 389,469 | SH | | DFND | | 389,469 | 0 | 0 |
WAL-MART STORES INC | COM | 931142103 | 274 | 3,800 | SH | | DFND | | 3,800 | 0 | 0 |
WASHINGTON FED INC | *W EXP 11/14/201 | 938824117 | 919 | 96,034 | SH | | DFND | | 96,034 | 0 | 0 |
WEATHERFORD INTL LTD | NOTE 5.875% 7/0 | 947075AH0 | 4,651 | 4,133,000 | PRN | | DFND | 1 | 4,133,000 | 0 | 0 |
WELLS FARGO & CO NEW | *W EXP 10/28/201 | 949746119 | 472 | 37,653 | SH | | DFND | 1 | 37,653 | 0 | 0 |
WELLS FARGO & CO NEW | *W EXP 10/28/201 | 949746119 | 405 | 32,313 | SH | | DFND | | 32,313 | 0 | 0 |
WHITING PETE CORP NEW | DBCV 1.250% 6/0 | 966387AU6 | 5,382 | 5,559,680 | PRN | | DFND | 1 | 5,559,680 | 0 | 0 |
WHITING PETE CORP NEW | DBCV 1.250% 6/0 | 966387AU6 | 3,845 | 3,971,880 | PRN | | DFND | | 3,971,880 | 0 | 0 |
WILLIAMS COS INC DEL | COM | 969457100 | 6,146 | 200,000 | SH | Call | DFND | 1 | 200,000 | 0 | 0 |
WILLIAMS COS INC DEL | COM | 969457100 | 6,146 | 200,000 | SH | Put | DFND | 1 | 200,000 | 0 | 0 |
WINTRUST FINL CORP | *W EXP 12/19/201 | 97650W157 | 659 | 19,277 | SH | | DFND | | 19,277 | 0 | 0 |
WISDOMTREE TR | EUROPE HEDGED EQ | 97717X701 | 26,870 | 500,000 | SH | Call | DFND | 1 | 500,000 | 0 | 0 |
WISDOMTREE TR | JAPN HEDGE EQT | 97717W851 | 9,977 | 232,500 | SH | Call | DFND | | 232,500 | 0 | 0 |
WISDOMTREE TR | JAPN HEDGE EQT | 97717W851 | 47,789 | 1,113,700 | SH | Put | DFND | | 1,113,700 | 0 | 0 |
WISDOMTREE TR | JAPN HEDGE EQT | 97717W851 | 473 | 11,021 | SH | | DFND | | 11,021 | 0 | 0 |
YAHOO INC | COM | 984332106 | 10,319 | 239,423 | SH | | DFND | 1 | 239,423 | 0 | 0 |
YAHOO INC | COM | 984332106 | 2,273 | 52,738 | SH | | DFND | | 52,738 | 0 | 0 |
YAHOO INC | NOTE 12/0 | 984332AF3 | 2,513 | 2,450,000 | PRN | | DFND | | 2,450,000 | 0 | 0 |
YANDEX N V | SHS CLASS A | N97284108 | 2,105 | 100,000 | SH | Call | DFND | 1 | 100,000 | 0 | 0 |
ZAYO GROUP HLDGS INC | COM | 98919V105 | 13,036 | 438,785 | SH | | DFND | | 438,785 | 0 | 0 |
ZILLOW GROUP INC | CL A | 98954M101 | 6,544 | 189,966 | SH | | DFND | 1 | 189,966 | 0 | 0 |
ZILLOW GROUP INC | CL A | 98954M101 | 2,455 | 71,263 | SH | | DFND | | 71,263 | 0 | 0 |
ZIONS BANCORPORATION | *W EXP 05/22/202 | 989701115 | 3,077 | 759,754 | SH | | DFND | 1 | 759,754 | 0 | 0 |
ZIONS BANCORPORATION | *W EXP 05/22/202 | 989701115 | 2,966 | 732,264 | SH | | DFND | | 732,264 | 0 | 0 |
ZIONS BANCORPORATION | COM | 989701107 | 3,139 | 101,200 | SH | Call | DFND | 1 | 101,200 | 0 | 0 |
ZIONS BANCORPORATION | COM | 989701107 | 2,128 | 68,600 | SH | Call | DFND | | 68,600 | 0 | 0 |