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
ABBOTT LABS COM 002824100 13,007 265,026 SH   DFND 2 265,026 0 0
ABBOTT LABS COM 002824100 88 1,788 SH   DFND 1 1,788 0 0
ABBVIE INC COM 00287Y109 2,016 30,000 SH   DFND 2 30,000 0 0
ABBVIE INC COM 00287Y109 101 1,500 SH   DFND 5 1,500 0 0
ABIOMED INC COM 003654100 54 817 SH   DFND 1 817 0 0
ABIOMED INC COM 003654100 9,675 147,186 SH   DFND 2 147,186 0 0
ABIOMED INC COM 003654100 380 5,784 SH   DFND 5 5,784 0 0
ACADIA HEALTHCARE COMPANY IN COM 00404A109 6,393 81,617 SH   DFND 2 81,617 0 0
ACCELERON PHARMA INC COM 00434H108 1,693 53,500 SH   DFND 2 53,500 0 0
ACCENTURE PLC IRELAND SHS CLASS A G1151C101 387 4,000 SH   DFND 2 4,000 0 0
ADEPTUS HEALTH INC CL A 006855100 60 627 SH   DFND 1 627 0 0
ADEPTUS HEALTH INC CL A 006855100 4,330 45,587 SH   DFND 2 45,587 0 0
ADEPTUS HEALTH INC CL A 006855100 166 1,750 SH   DFND 5 1,750 0 0
ADOBE SYS INC COM 00724F101 405 5,000 SH   DFND 2 5,000 0 0
AETNA INC NEW COM 00817Y108 365 2,860 SH   DFND 5 2,860 0 0
AETNA INC NEW COM 00817Y108 9,499 74,523 SH   DFND 2 74,523 0 0
AETNA INC NEW COM 00817Y108 131 1,025 SH   DFND 1 1,025 0 0
AGENUS INC COM NEW 00847G705 104 12,000 SH   DFND 5 12,000 0 0
AGENUS INC COM NEW 00847G705 2,827 327,572 SH   DFND 2 327,572 0 0
AGILE THERAPEUTICS INC COM 00847L100 43 5,000 SH   DFND 1 5,000 0 0
AGILE THERAPEUTICS INC COM 00847L100 200 23,287 SH   DFND 2 23,287 0 0
AIR METHODS CORP COM PAR $.06 009128307 153 3,700 SH Call DFND 1 3,700 0 0
AIR METHODS CORP COM PAR $.06 009128307 10,930 264,400 SH Call DFND 2 264,400 0 0
AKORN INC COM 009728106 4,148 95,000 SH   DFND 2 95,000 0 0
ALLERGAN PLC SHS G0177J108 328 1,080 SH   SOLE   1,080 0 0
ALLERGAN PLC SHS G0177J108 48,718 160,542 SH   DFND 2 160,542 0 0
ALLERGAN PLC SHS G0177J108 182 600 SH   DFND 5 600 0 0
ALTERA CORP COM 021441100 12,698 248,000 SH   DFND 2 248,000 0 0
ALTERA CORP COM 021441100 38 740 SH   SOLE   740 0 0
AMEDICA CORP COM 023435100 241 421,187 SH   DFND 2 421,187 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 130,188 3,260,000 SH Call SOLE   3,260,000 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 699 17,500 SH Call DFND 4 17,500 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 127,718 3,198,159 SH   DFND 2 3,198,159 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 30,637 767,166 SH   SOLE   767,166 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 14,214 355,925 SH   DFND 3 355,925 0 0
AMERICAN EXPRESS CO COM 025816109 129,637 1,668,000 SH Call DFND 2 1,668,000 0 0
AMERICAN RLTY CAP PPTYS INC COM 02917T104 16,945 2,084,303 SH   DFND 2 2,084,303 0 0
AMICUS THERAPEUTICS INC COM 03152W109 58 4,081 SH   DFND 1 4,081 0 0
AMICUS THERAPEUTICS INC COM 03152W109 4,329 305,969 SH   DFND 2 305,969 0 0
AMICUS THERAPEUTICS INC COM 03152W109 160 11,286 SH   DFND 5 11,286 0 0
AMSURG CORP COM 03232P405 94 1,348 SH   DFND 1 1,348 0 0
AMSURG CORP COM 03232P405 6,857 98,022 SH   DFND 2 98,022 0 0
AMSURG CORP COM 03232P405 263 3,762 SH   DFND 5 3,762 0 0
ANADARKO PETE CORP COM 032511107 31,649 405,450 SH   DFND 2 405,450 0 0
ANADARKO PETE CORP COM 032511107 101,478 1,300,000 SH Call DFND 3 1,300,000 0 0
APOLLO ED GROUP INC CL A 037604105 321 24,950 SH   DFND 3 24,950 0 0
APPLE INC COM 037833100 399 3,182 SH   SOLE   3,182 0 0
APPLE INC COM 037833100 49,260 392,746 SH   DFND 2 392,746 0 0
APPLE INC COM 037833100 2,803 22,350 SH   DFND 5 22,350 0 0
AQUINOX PHARMACEUTICALS INC COM 03842B101 1,090 157,000 SH   DFND 2 157,000 0 0
ASCENDIS PHARMA A S SPONSORED ADR 04351P101 29 1,645 SH   DFND 1 1,645 0 0
ASCENDIS PHARMA A S SPONSORED ADR 04351P101 1,170 66,151 SH   DFND 2 66,151 0 0
ASSOCIATED ESTATES RLTY CORP COM 045604105 64 2,225 SH   SOLE   2,225 0 0
ATLANTIC PWR CORP COM NEW 04878Q863 497 161,280 SH   DFND 3 161,280 0 0
AUTOHOME INC SP ADR RP CL A 05278C107 2,527 50,000 SH   DFND 2 50,000 0 0
AUTOZONE INC COM 053332102 19,340 29,000 SH   DFND 2 29,000 0 0
AUTOZONE INC COM 053332102 934 1,400 SH   DFND 5 1,400 0 0
AXOVANT SCIENCES LTD COM G0750W104 408 20,000 SH   DFND 2 20,000 0 0
BAKER HUGHES INC COM 057224107 66 1,075 SH   SOLE   1,075 0 0
BANCROFT FUND LTD COM 059695106 3 125 SH   DFND 3 125 0 0
BANK AMER CORP *W EXP 10/28/201 060505153 12,286 721,832 SH   SOLE   721,832 0 0
BANK AMER CORP COM 060505104 11,502 675,800 SH   DFND 2 675,800 0 0
BELLEROPHON THERAPEUTICS INC COM 078771102 1,102 138,907 SH   DFND 2 138,907 0 0
BIO-REFERENCE LABS INC COM $.01 NEW 09057G602 70 1,690 SH   SOLE   1,690 0 0
BLACKROCK BUILD AMER BD TR SHS 09248X100 348 17,500 SH   DFND 4 17,500 0 0
BLACKROCK CR ALLCTN INC TR COM 092508100 329 26,000 SH   DFND 4 26,000 0 0
BLACKSTONE GSO STRATEGIC CR COM SHS BEN IN 09257R101 625 40,000 SH   DFND 4 40,000 0 0
BLOCK H & R INC COM 093671105 25,332 854,351 SH   DFND 2 854,351 0 0
BLOCK H & R INC COM 093671105 1,922 64,810 SH   DFND 5 64,810 0 0
BLOCK H & R INC COM 093671105 261 8,795 SH   SOLE   8,795 0 0
BOARDWALK PIPELINE PARTNERS UT LTD PARTNER 096627104 10,313 710,231 SH   DFND 2 710,231 0 0
BOSTON SCIENTIFIC CORP COM 101137107 173 9,798 SH   DFND 1 9,798 0 0
BOSTON SCIENTIFIC CORP COM 101137107 12,967 732,586 SH   DFND 2 732,586 0 0
BOSTON SCIENTIFIC CORP COM 101137107 305 17,248 SH   DFND 5 17,248 0 0
BROADCOM CORP CL A 111320107 122 2,375 SH   SOLE   2,375 0 0
BROOKDALE SR LIVING INC COM 112463104 122 3,520 SH   DFND 1 3,520 0 0
BROOKDALE SR LIVING INC COM 112463104 22,487 648,054 SH   DFND 2 648,054 0 0
BURLINGTON STORES INC COM 122017106 29,918 584,331 SH   DFND 2 584,331 0 0
BURLINGTON STORES INC COM 122017106 2,140 41,800 SH   DFND 5 41,800 0 0
BURLINGTON STORES INC COM 122017106 346 6,755 SH   SOLE   6,755 0 0
CALIFORNIA RES CORP COM 13057Q107 20 3,360 SH   DFND 3 3,360 0 0
CAMPBELL SOUP CO COM 134429109 310 6,500 SH   DFND 2 6,500 0 0
CAPITAL SR LIVING CORP COM 140475104 107 4,369 SH   DFND 1 4,369 0 0
CAPITAL SR LIVING CORP COM 140475104 7,788 317,866 SH   DFND 2 317,866 0 0
CAPITAL SR LIVING CORP COM 140475104 231 9,426 SH   DFND 5 9,426 0 0
CARDINAL HEALTH INC COM 14149Y108 128 1,529 SH   DFND 1 1,529 0 0
CARDINAL HEALTH INC COM 14149Y108 15,972 190,939 SH   DFND 2 190,939 0 0
CARDINAL HEALTH INC COM 14149Y108 369 4,417 SH   DFND 5 4,417 0 0
CDK GLOBAL INC COM 12508E101 45 833 SH   DFND 3 833 0 0
CDK GLOBAL INC COM 12508E101 864 16,001 SH   DFND 5 16,001 0 0
CDK GLOBAL INC COM 12508E101 116 2,142 SH   SOLE   2,142 0 0
CDK GLOBAL INC COM 12508E101 16,864 312,406 SH   DFND 2 312,406 0 0
CELGENE CORP COM 151020104 5,787 50,000 SH   DFND 2 50,000 0 0
CELGENE CORP COM 151020104 599 5,176 SH   DFND 5 5,176 0 0
CEMPRA INC COM 15130J109 120 3,500 SH   DFND 1 3,500 0 0
CEMPRA INC COM 15130J109 9,585 278,958 SH   DFND 2 278,958 0 0
CEMPRA INC COM 15130J109 447 13,000 SH   DFND 5 13,000 0 0
CIGNA CORPORATION COM 125509109 2,916 18,000 SH   DFND 2 18,000 0 0
CIM COML TR CORP COM 125525105 6 320 SH   DFND 3 320 0 0
CISCO SYS INC COM 17275R102 247 9,000 SH   DFND 2 9,000 0 0
CIT GROUP INC COM NEW 125581801 41,294 888,238 SH   DFND 2 888,238 0 0
CIT GROUP INC COM NEW 125581801 1,940 41,723 SH   DFND 5 41,723 0 0
CIT GROUP INC COM NEW 125581801 307 6,611 SH   SOLE   6,611 0 0
CIVITAS SOLUTIONS INC COM 17887R102 1,903 89,200 SH   DFND 2 89,200 0 0
CLECO CORP NEW COM 12561W105 61 1,129 SH   SOLE   1,129 0 0
CLUBCORP HLDGS INC COM 18948M108 6,734 282,000 SH   DFND 2 282,000 0 0
COCA COLA ENTERPRISES INC NE COM 19122T109 89 2,050 SH   DFND 3 2,050 0 0
COGNIZANT TECHNOLOGY SOLUTIO CL A 192446102 29,397 481,207 SH   DFND 2 481,207 0 0
COGNIZANT TECHNOLOGY SOLUTIO CL A 192446102 2,087 34,170 SH   DFND 5 34,170 0 0
COGNIZANT TECHNOLOGY SOLUTIO CL A 192446102 246 4,020 SH   SOLE   4,020 0 0
COHERUS BIOSCIENCES INC COM 19249H103 130 4,500 SH   DFND 1 4,500 0 0
COHERUS BIOSCIENCES INC COM 19249H103 5,636 195,000 SH   DFND 2 195,000 0 0
COHERUS BIOSCIENCES INC COM 19249H103 95 3,300 SH   DFND 5 3,300 0 0
COLUMBIA PIPELINE PARTNERS L COM UT REPSTG 198281107 32 1,250 SH   DFND 2 1,250 0 0
COMMUNITY HEALTH SYS INC NEW COM 203668108 134 2,133 SH   DFND 1 2,133 0 0
COMMUNITY HEALTH SYS INC NEW COM 203668108 10,067 159,871 SH   DFND 2 159,871 0 0
COMMUNITY HEALTH SYS INC NEW COM 203668108 373 5,919 SH   DFND 5 5,919 0 0
COMMVAULT SYSTEMS INC COM 204166102 2,000 47,155 SH   DFND 2 47,155 0 0
CONCHO RES INC COM 20605P101 71 621 SH   SOLE   621 0 0
CONCHO RES INC COM 20605P101 579 5,081 SH   DFND 5 5,081 0 0
CONCHO RES INC COM 20605P101 6,602 57,981 SH   DFND 2 57,981 0 0
CORNING INC COM 219350105 11,118 563,485 SH   DFND 3 563,485 0 0
CORNING INC COM 219350105 19,136 969,871 SH   SOLE   969,871 0 0
CORNING INC COM 219350105 53,764 2,725,000 SH Call DFND 2 2,725,000 0 0
CORNING INC COM 219350105 34,089 1,727,800 SH   DFND 2 1,727,800 0 0
CREDIT SUISSE HIGH YLD BND F SH BEN INT 22544F103 2 776 SH   DFND 3 776 0 0
CRESTWOOD EQUITY PARTNERS LP UNIT LTD PARTNER 226344109 888 215,129 SH   DFND 2 215,129 0 0
CRESTWOOD MIDSTREAM PARTNERS UNIT LTD PARTNER 226378107 739 66,000 SH   DFND 2 66,000 0 0
CRITEO S A SPONS ADS 226718104 9,034 189,505 SH   DFND 2 189,505 0 0
CSX CORP COM 126408103 212 6,500 SH   DFND 2 6,500 0 0
CUMULUS MEDIA INC CL A 231082108 3,187 1,570,000 SH   DFND 2 1,570,000 0 0
CUMULUS MEDIA INC CL A 231082108 8,442 4,158,760 SH   SOLE   4,158,760 0 0
CURIS INC COM 231269101 1,159 350,000 SH   DFND 2 350,000 0 0
DBX ETF TR DBXTR HAR CS 300 233051879 27,606 600,000 SH   DFND 2 600,000 0 0
DBX ETF TR HRV CHINA SMCP 233051754 22,640 400,000 SH   DFND 2 400,000 0 0
DICERNA PHARMACEUTICALS INC COM 253031108 1,803 129,247 SH   DFND 2 129,247 0 0
DICERNA PHARMACEUTICALS INC COM 253031108 75 5,387 SH   DFND 5 5,387 0 0
DIRECTV COM 25490A309 41 445 SH   SOLE   445 0 0
DIREXION SHS ETF TR DAILY GOLD MINER 25459Y389 190 23,400 SH   DFND 3 23,400 0 0
DISNEY WALT CO COM DISNEY 254687106 19,849 173,900 SH   DFND 2 173,900 0 0
DIVIDEND & INCOME FUND COM NEW 25538A204 1 105 SH   DFND 3 105 0 0
DOLLAR GEN CORP NEW COM 256677105 26,948 346,645 SH   DFND 2 346,645 0 0
DOLLAR GEN CORP NEW COM 256677105 1,648 21,202 SH   DFND 5 21,202 0 0
DOLLAR GEN CORP NEW COM 256677105 243 3,132 SH   SOLE   3,132 0 0
DR PEPPER SNAPPLE GROUP INC COM 26138E109 193 2,650 SH   DFND 3 2,650 0 0
DRYSHIPS INC SHS Y2109Q101 1,973 3,282,549 SH   DFND 2 3,282,549 0 0
DRYSHIPS INC SHS Y2109Q101 3,752 6,241,435 SH   DFND 3 6,241,435 0 0
DYNAGAS LNG PARTNERS LP COM UNIT LTD PT Y2188B108 3,656 230,242 SH   DFND 2 230,242 0 0
E TRADE FINANCIAL CORP COM NEW 269246401 14,128 471,726 SH   DFND 2 471,726 0 0
EAGLE CAP GROWTH FD INC COM 269451100 5 600 SH   DFND 3 600 0 0
EAGLE ROCK ENERGY PARTNERS L UNIT 26985R104 63 25,000 SH   SOLE   25,000 0 0
EATON VANCE LTD DUR INCOME F COM 27828H105 296 22,000 SH   DFND 4 22,000 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 193 1,356 SH   DFND 1 1,356 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 18,430 129,396 SH   DFND 2 129,396 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 612 4,300 SH   DFND 5 4,300 0 0
ELLSWORTH GROWTH & INCOME FD COM 289074106 11 1,235 SH   DFND 3 1,235 0 0
ENDO INTL PLC SHS G30401106 11,330 142,250 SH   DFND 2 142,250 0 0
ENDO INTL PLC SHS G30401106 434 5,450 SH   DFND 5 5,450 0 0
ENDOCYTE INC COM 29269A102 104 20,000 SH   DFND 1 20,000 0 0
ENDOCYTE INC COM 29269A102 4,993 961,969 SH   DFND 2 961,969 0 0
ENERGEN CORP COM 29265N108 137 2,000 SH   DFND 2 2,000 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 12,899 201,016 SH   DFND 2 201,016 0 0
ENERGY TRANSFER PRTNRS L P UNIT LTD PARTN 29273R109 2,958 56,673 SH   DFND 2 56,673 0 0
ENLINK MIDSTREAM LLC COM UNIT REP LTD 29336T100 1,277 41,077 SH   DFND 2 41,077 0 0
ENLINK MIDSTREAM PARTNERS LP COM UNIT REP LTD 29336U107 2,020 91,952 SH   DFND 2 91,952 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 63,452 2,122,863 SH   DFND 2 2,122,863 0 0
ENVISION HEALTHCARE HLDGS IN COM 29413U103 22,140 560,795 SH   DFND 2 560,795 0 0
ENVISION HEALTHCARE HLDGS IN COM 29413U103 711 18,017 SH   DFND 5 18,017 0 0
ENVISION HEALTHCARE HLDGS IN COM 29413U103 350 8,868 SH   DFND 1 8,868 0 0
EOG RES INC COM 26875P101 2,171 24,800 SH   DFND 2 24,800 0 0
EQT GP HLDGS LP COM UNIT REP 26885J103 170 5,000 SH   DFND 2 5,000 0 0
EQT MIDSTREAM PARTNERS LP UNIT LTD PARTN 26885B100 1,369 16,791 SH   DFND 2 16,791 0 0
EVOLENT HEALTH INC CL A 30050B101 6,052 310,355 SH   DFND 2 310,355 0 0
EXAMWORKS GROUP INC COM 30066A105 9,041 231,227 SH   DFND 2 231,227 0 0
EXAMWORKS GROUP INC COM 30066A105 395 10,111 SH   DFND 5 10,111 0 0
FACEBOOK INC CL A 30303M102 39,198 457,044 SH   DFND 2 457,044 0 0
FACEBOOK INC CL A 30303M102 2,201 25,665 SH   DFND 5 25,665 0 0
FACEBOOK INC CL A 30303M102 320 3,726 SH   SOLE   3,726 0 0
FATE THERAPEUTICS INC COM 31189P102 5,903 912,430 SH   DFND 2 912,430 0 0
FATE THERAPEUTICS INC COM 31189P102 65 10,000 SH   DFND 1 10,000 0 0
FEDEX CORP COM 31428X106 426 2,500 SH   DFND 2 2,500 0 0
FIDELITY NATIONAL FINANCIAL FNF GROUP COM 31620R303 28,904 781,410 SH   DFND 2 781,410 0 0
FIDELITY NATIONAL FINANCIAL FNFV GROUP COM 31620R402 9,255 601,748 SH   DFND 2 601,748 0 0
FIRSTHAND TECH VALUE FD INC COM 33766Y100 3 268 SH   DFND 3 268 0 0
FLUIDIGM CORP DEL COM 34385P108 9,342 386,039 SH   DFND 2 386,039 0 0
FLUIDIGM CORP DEL COM 34385P108 370 15,306 SH   DFND 5 15,306 0 0
FORESIGHT ENERGY LP COM UNT RP INT 34552U104 1,388 109,270 SH   DFND 2 109,270 0 0
FORT DEARBORN INCOME SECS IN COM 347200107 2 124 SH   DFND 3 124 0 0
FORTRESS INVESTMENT GROUP LL CL A 34958B106 6,700 917,785 SH   DFND 3 917,785 0 0
GALENA BIOPHARMA INC COM 363256108 2,380 1,400,000 SH   DFND 2 1,400,000 0 0
GENERAL ELECTRIC CO COM 369604103 399 15,000 SH   DFND 2 15,000 0 0
GILEAD SCIENCES INC COM 375558103 6,908 59,000 SH   DFND 2 59,000 0 0
GILEAD SCIENCES INC COM 375558103 295 2,517 SH   DFND 5 2,517 0 0
GLAXOSMITHKLINE PLC SPONSORED ADR 37733W105 1,175 81,037 SH   DFND 2 81,037 0 0
GLOBAL HIGH INCOME FUND INC COM 37933G108 1 143 SH   DFND 3 143 0 0
GLOBUS MED INC CL A 379577208 374 14,553 SH   DFND 5 14,553 0 0
GLOBUS MED INC CL A 379577208 113 4,418 SH   DFND 1 4,418 0 0
GLOBUS MED INC CL A 379577208 9,199 358,350 SH   DFND 2 358,350 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 209 1,000 SH   DFND 2 1,000 0 0
GOOGLE INC CL C 38259P706 69,748 134,000 SH   DFND 2 134,000 0 0
GRAY TELEVISION INC CL A 389375205 235 18,000 SH   DFND 3 18,000 0 0
HARTFORD FINL SVCS GROUP INC COM 416515104 291 7,000 SH   DFND 2 7,000 0 0
HASBRO INC COM 418056107 187 2,500 SH   DFND 2 2,500 0 0
HCA HOLDINGS INC COM 40412C101 378 4,170 SH   DFND 1 4,170 0 0
HCA HOLDINGS INC COM 40412C101 27,516 303,311 SH   DFND 2 303,311 0 0
HCA HOLDINGS INC COM 40412C101 821 9,047 SH   DFND 5 9,047 0 0
HCC INS HLDGS INC COM 404132102 42 550 SH   SOLE   550 0 0
HEALTHSOUTH CORP COM NEW 421924309 463 10,058 SH   DFND 5 10,058 0 0
HEALTHSOUTH CORP COM NEW 421924309 149 3,238 SH   DFND 1 3,238 0 0
HEALTHSOUTH CORP COM NEW 421924309 13,593 295,105 SH   DFND 2 295,105 0 0
HEALTHSTREAM INC COM 42222N103 1,433 47,114 SH   DFND 2 47,114 0 0
HIGHLAND FDS I EQUITY HEDGE 430101691 9,836 495,000 SH   DFND 2 495,000 0 0
HIGHLAND FDS I EVNT DRIVEN 430101725 9,747 495,000 SH   DFND 2 495,000 0 0
HIGHLAND FDS I HFR GLOBAL ETF 430101733 9,865 495,000 SH   DFND 2 495,000 0 0
HIGHLAND FDS I HI LD IBOXX SRLN 430101774 6,600 343,198 SH   DFND 2 343,198 0 0
HIGHLAND FDS I HI LD IBOXX SRLN 430101774 5,076 263,942 SH   SOLE   263,942 0 0
HILL ROM HLDGS INC COM 431475102 10,385 191,141 SH   DFND 2 191,141 0 0
HILL ROM HLDGS INC COM 431475102 346 6,372 SH   DFND 5 6,372 0 0
HILLTOP HOLDINGS INC COM 432748101 2,460 102,131 SH   DFND 2 102,131 0 0
HILTON WORLDWIDE HLDGS INC COM 43300A104 8,201 297,666 SH   DFND 2 297,666 0 0
HOLLYFRONTIER CORP COM 436106108 0 250 SH   SOLE   250 0 0
HUMANA INC COM 444859102 204 1,067 SH   DFND 1 1,067 0 0
HUMANA INC COM 444859102 14,948 78,148 SH   DFND 2 78,148 0 0
HUMANA INC COM 444859102 654 3,417 SH   DFND 5 3,417 0 0
HUNTSMAN CORP COM 447011107 331 15,000 SH   DFND 2 15,000 0 0
IAC INTERACTIVECORP COM PAR $.001 44919P508 29,857 374,800 SH   DFND 2 374,800 0 0
ICON PLC SHS G4705A100 8,082 120,096 SH   DFND 2 120,096 0 0
ICON PLC SHS G4705A100 420 6,248 SH   DFND 5 6,248 0 0
IGATE CORP COM 45169U105 54 1,125 SH   SOLE   1,125 0 0
IKANG HEALTHCARE GROUP INC SPONSORED ADR 45174L108 2,901 150,000 SH   DFND 2 150,000 0 0
IMMUNOMEDICS INC COM 452907108 94 23,100 SH Call DFND 1 23,100 0 0
IMMUNOMEDICS INC COM 452907108 468 115,300 SH Call DFND 2 115,300 0 0
INFORMATICA CORP COM 45666Q102 51 1,050 SH   SOLE   1,050 0 0
INTERCONTINENTAL EXCHANGE IN COM 45866F104 224 1,000 SH   DFND 2 1,000 0 0
INTERSECT ENT INC COM 46071F103 548 19,134 SH   DFND 5 19,134 0 0
INTERSECT ENT INC COM 46071F103 9,862 344,465 SH   DFND 2 344,465 0 0
INVESTORS BANCORP INC NEW COM 46146L101 12,792 1,040,000 SH   DFND 2 1,040,000 0 0
ISHARES MSCI HONG KG ETF 464286871 4,512 200,000 SH   DFND 2 200,000 0 0
ISHARES TR CHINA ETF 46429B671 5,044 90,000 SH   DFND 2 90,000 0 0
ISHARES TR CHINA LG-CAP ETF 464287184 46,100 1,000,000 SH   DFND 2 1,000,000 0 0
ISHARES TR MSCI INDIA ETF 46429B598 55,981 1,850,000 SH   DFND 2 1,850,000 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 62,430 500,000 SH Put DFND 2 500,000 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 3,746 30,000 SH Put DFND 1 30,000 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 274,692 2,200,000 SH Call DFND 2 2,200,000 0 0
JETBLUE AIRWAYS CORP COM 477143101 33,285 1,603,327 SH   DFND 2 1,603,327 0 0
JETBLUE AIRWAYS CORP COM 477143101 17,608 848,150 SH   SOLE   848,150 0 0
JETBLUE AIRWAYS CORP COM 477143101 385 18,550 SH   DFND 3 18,550 0 0
JOHNSON & JOHNSON COM 478160104 390 4,000 SH   DFND 2 4,000 0 0
JOHNSON CTLS INC COM 478366107 198 4,000 SH   DFND 2 4,000 0 0
JUNO THERAPEUTICS INC COM 48205A109 56 1,053 SH   DFND 1 1,053 0 0
JUNO THERAPEUTICS INC COM 48205A109 4,210 78,947 SH   DFND 2 78,947 0 0
K12 INC COM 48273U102 24,320 1,922,525 SH   DFND 2 1,922,525 0 0
K12 INC COM 48273U102 13,383 1,057,918 SH   DFND 3 1,057,918 0 0
K12 INC COM 48273U102 2,147 169,709 SH   SOLE   169,709 0 0
K2M GROUP HLDGS INC COM 48273J107 2,193 91,316 SH   DFND 2 91,316 0 0
KEURIG GREEN MTN INC COM 49271M100 6,667 87,000 SH Put DFND 2 87,000 0 0
KIMBERLY CLARK CORP COM 494368103 318 3,000 SH   DFND 2 3,000 0 0
KINDER MORGAN INC DEL *W EXP 05/25/201 49456B119 82,288 2,143,481 SH   DFND 2 2,143,481 0 0
KINDER MORGAN INC DEL COM 49456B101 3,868 100,758 SH   DFND 2 100,758 0 0
KINDRED HEALTHCARE INC COM 494580103 276 13,620 SH   DFND 1 13,620 0 0
KINDRED HEALTHCARE INC COM 494580103 21,561 1,062,646 SH   DFND 2 1,062,646 0 0
KINDRED HEALTHCARE INC COM 494580103 727 35,817 SH   DFND 5 35,817 0 0
KLX INC COM 482539103 13,277 300,850 SH   DFND 2 300,850 0 0
LABORATORY CORP AMER HLDGS COM NEW 50540R409 247 2,034 SH   DFND 1 2,034 0 0
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LDR HLDG CORP COM 50185U105 283 6,543 SH   DFND 1 6,543 0 0
LDR HLDG CORP COM 50185U105 26,862 621,096 SH   DFND 2 621,096 0 0
LDR HLDG CORP COM 50185U105 983 22,737 SH   DFND 5 22,737 0 0
LEGG MASON INC COM 524901105 18,309 355,311 SH   DFND 2 355,311 0 0
LEJU HLDGS LTD SPONSORED ADS 50187J108 1,754 210,000 SH   DFND 2 210,000 0 0
LEVEL 3 COMMUNICATIONS INC COM NEW 52729N308 263 5,000 SH   DFND 2 5,000 0 0
LHC GROUP INC COM 50187A107 4,178 109,232 SH   DFND 2 109,232 0 0
LILLY ELI & CO COM 532457108 209 2,500 SH   DFND 2 2,500 0 0
LKQ CORP COM 501889208 2,223 73,500 SH   DFND 2 73,500 0 0
LNB BANCORP INC COM 502100100 31 1,663 SH   SOLE   1,663 0 0
LORAL SPACE & COMMUNICATNS I COM 543881106 4,920 77,945 SH   DFND 2 77,945 0 0
LORAL SPACE & COMMUNICATNS I COM 543881106 2,505 39,684 SH   DFND 3 39,684 0 0
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MAGNACHIP SEMICONDUCTOR CORP COM 55933J203 0 1 SH   DFND 3 1 0 0
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MARATHON PETE CORP COM 56585A102 235 4,500 SH   DFND 2 4,500 0 0
MARKET VECTORS ETF TR CHINAAMC SME ETF 57061R361 18,984 400,000 SH   DFND 2 400,000 0 0
MARKWEST ENERGY PARTNERS L P UNIT LTD PARTN 570759100 3,737 66,276 SH   DFND 2 66,276 0 0
MARRIOTT INTL INC NEW CL A 571903202 164 2,200 SH   DFND 2 2,200 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H105 13,185 1,000,000 SH Call DFND 2 1,000,000 0 0
MCGRAW HILL FINL INC COM 580645109 18,253 181,710 SH   DFND 2 181,710 0 0
MCGRAW HILL FINL INC COM 580645109 840 8,365 SH   DFND 5 8,365 0 0
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MCKESSON CORP COM 58155Q103 489 2,173 SH   DFND 5 2,173 0 0
MCKESSON CORP COM 58155Q103 163 726 SH   DFND 1 726 0 0
MCKESSON CORP COM 58155Q103 26,876 119,552 SH   DFND 2 119,552 0 0
MEDIA GEN INC NEW COM 58441K100 55,905 3,384,100 SH   DFND 3 3,384,100 0 0
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MEDTRONIC PLC SHS G5960L103 519 7,000 SH   DFND 5 7,000 0 0
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MERU NETWORKS INC COM 59047Q103 32 20,000 SH   SOLE   20,000 0 0
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MINERALS TECHNOLOGIES INC COM 603158106 238 3,500 SH   DFND 2 3,500 0 0
MINERVA NEUROSCIENCES INC COM 603380106 228 39,292 SH   DFND 1 39,292 0 0
MINERVA NEUROSCIENCES INC COM 603380106 6,985 1,204,320 SH   DFND 2 1,204,320 0 0
NANOSTRING TECHNOLOGIES INC COM 63009R109 1,651 107,100 SH   DFND 2 107,100 0 0
NEOVASC INC COM 64065J106 219 32,029 SH   DFND 1 32,029 0 0
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NETAPP INC COM 64110D104 3,795 120,250 SH   DFND 2 120,250 0 0
NETAPP INC COM 64110D104 866 27,450 SH   DFND 3 27,450 0 0
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NEXPOINT RESIDENTIAL TR INC COM 65341D102 35,392 2,635,300 SH   SOLE   2,635,300 0 0
NGL ENERGY PARTNERS LP COM UNIT REPST 62913M107 1,405 46,340 SH   DFND 2 46,340 0 0
NIKE INC CL B 654106103 324 3,000 SH   DFND 2 3,000 0 0
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NORTHERN TR CORP COM 665859104 306 4,000 SH   DFND 2 4,000 0 0
NRG ENERGY INC COM NEW 629377508 40,572 1,773,263 SH   DFND 3 1,773,263 0 0
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NRG ENERGY INC COM NEW 629377508 39,624 1,731,825 SH   DFND 2 1,731,825 0 0
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NUSTAR ENERGY LP UNIT COM 67058H102 1,350 22,739 SH   DFND 2 22,739 0 0
NUVASIVE INC COM 670704105 133 2,798 SH   DFND 1 2,798 0 0
NUVASIVE INC COM 670704105 13,250 279,649 SH   DFND 2 279,649 0 0
NUVASIVE INC COM 670704105 384 8,096 SH   DFND 5 8,096 0 0
NXP SEMICONDUCTORS N V COM N6596X109 1,938 19,740 SH   DFND 5 19,740 0 0
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OCATA THERAPEUTICS INC COM 67457L100 4,737 898,876 SH   DFND 2 898,876 0 0
OCEAN RIG UDW INC SHS Y64354205 33,479 6,526,114 SH   DFND 2 6,526,114 0 0
OCEAN RIG UDW INC SHS Y64354205 10,573 2,060,928 SH   DFND 3 2,060,928 0 0
OCEAN RIG UDW INC SHS Y64354205 32,922 6,417,509 SH   SOLE   6,417,509 0 0
OMNICARE INC COM 681904108 66 700 SH   SOLE   700 0 0
ONEIDA FINL CORP MD COM 682479100 42 2,030 SH   SOLE   2,030 0 0
ORACLE CORP COM 68389X105 302 7,500 SH   DFND 2 7,500 0 0
OTONOMY INC COM 68906L105 14,905 648,344 SH   DFND 2 648,344 0 0
OTONOMY INC COM 68906L105 383 16,663 SH   DFND 5 16,663 0 0
OUTERWALL INC COM 690070107 3,273 43,000 SH   DFND 2 43,000 0 0
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OXFORD LANE CAP CORP COM 691543102 0 24 SH   DFND 3 24 0 0
PALL CORP COM 696429307 56 450 SH   SOLE   450 0 0
PATTERSON COMPANIES INC COM 703395103 19,584 402,550 SH   DFND 2 402,550 0 0
PATTERSON COMPANIES INC COM 703395103 85,040 1,748,000 SH Call DFND 2 1,748,000 0 0
PENDRELL CORP COM 70686R104 491 358,088 SH   DFND 2 358,088 0 0
PENDRELL CORP COM 70686R104 3,097 2,260,529 SH   DFND 3 2,260,529 0 0
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PEPCO HOLDINGS INC COM 713291102 64 2,375 SH   SOLE   2,375 0 0
PHARMERICA CORP COM 71714F104 394 11,828 SH   DFND 5 11,828 0 0
PHARMERICA CORP COM 71714F104 136 4,095 SH   DFND 1 4,095 0 0
PHARMERICA CORP COM 71714F104 8,005 240,385 SH   DFND 2 240,385 0 0
PINNACLE FOODS INC DEL COM 72348P104 14,049 308,500 SH   DFND 2 308,500 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503105 72,885 1,672,821 SH   DFND 2 1,672,821 0 0
PLAINS GP HLDGS L P SHS A REP LTPN 72651A108 5,017 194,137 SH   DFND 2 194,137 0 0
PMFG INC COM 69345P103 41 6,450 SH   SOLE   6,450 0 0
POLYPORE INTL INC COM 73179V103 55 915 SH   SOLE   915 0 0
PORTOLA PHARMACEUTICALS INC COM 737010108 568 12,464 SH   DFND 5 12,464 0 0
PORTOLA PHARMACEUTICALS INC COM 737010108 180 3,961 SH   DFND 1 3,961 0 0
PORTOLA PHARMACEUTICALS INC COM 737010108 19,831 435,366 SH   DFND 2 435,366 0 0
PROGENICS PHARMACEUTICALS IN COM 743187106 6,531 153,660,248 SH   SOLE   153,660,248 0 0
PROGRESSIVE CORP OHIO COM 743315103 417 15,000 SH   DFND 2 15,000 0 0
PROQR THRAPEUTICS N V SHS EURO N71542109 60 3,613 SH   DFND 1 3,613 0 0
PROQR THRAPEUTICS N V SHS EURO N71542109 2,813 168,728 SH   DFND 2 168,728 0 0
PROSHARES TR ULTSH NASD BIOT 74347B789 5,265 183,305 SH   DFND 3 183,305 0 0
PROSHARES TR ULTSH NASD BIOT 74347B789 6,132 213,500 SH   SOLE   213,500 0 0
PROSHARES TR II ULTRA GOLD 74347W601 1,443 38,945 SH   DFND 2 38,945 0 0
PROSHARES TR II ULTRA GOLD 74347W601 1,007 27,200 SH   DFND 3 27,200 0 0
PROSHARES TR II ULTRA SILVER NEW 74347W353 2,677 73,085 SH   DFND 2 73,085 0 0
PROSHARES TR II ULTRA SILVER NEW 74347W353 8,331 227,426 SH   DFND 3 227,426 0 0
QUALITY DISTR INC FLA COM 74756M102 30 1,960 SH   SOLE   1,960 0 0
QUEST DIAGNOSTICS INC COM 74834L100 18,130 250,000 SH   DFND 2 250,000 0 0
RADIUS HEALTH INC COM NEW 750469207 7,001 103,411 SH   DFND 2 103,411 0 0
RANGE RES CORP COM 75281A109 116 2,357 SH   SOLE   2,357 0 0
RANGE RES CORP COM 75281A109 543 11,000 SH   DFND 5 11,000 0 0
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RAPTOR PHARMACEUTICAL CORP COM 75382F106 18,427 1,167,013 SH   DFND 2 1,167,013 0 0
RELYPSA INC COM 759531106 106 3,195 SH   DFND 1 3,195 0 0
RELYPSA INC COM 759531106 9,383 283,553 SH   DFND 2 283,553 0 0
RELYPSA INC COM 759531106 381 11,500 SH   DFND 5 11,500 0 0
REPROS THERAPEUTICS INC COM NEW 76028H209 1,775 248,318 SH   DFND 2 248,318 0 0
RITTER PHARMACEUTICALS INC COM 767836109 2,525 567,317 SH   DFND 2 567,317 0 0
RMR REAL ESTATE INCOME FUND COM 76970B101 3 164 SH   DFND 3 164 0 0
ROYAL CARIBBEAN CRUISES LTD COM V7780T103 24,143 306,815 SH   DFND 2 306,815 0 0
ROYAL CARIBBEAN CRUISES LTD COM V7780T103 1,502 19,090 SH   DFND 5 19,090 0 0
ROYAL CARIBBEAN CRUISES LTD COM V7780T103 181 2,300 SH   SOLE   2,300 0 0
RYMAN HOSPITALITY PPTYS INC COM 78377T107 17,922 337,450 SH   DFND 2 337,450 0 0
RYMAN HOSPITALITY PPTYS INC COM 78377T107 1,801 33,910 SH   DFND 5 33,910 0 0
RYMAN HOSPITALITY PPTYS INC COM 78377T107 174 3,280 SH   SOLE   3,280 0 0
SABRA HEALTH CARE REIT INC COM 78573L106 143 5,543 SH   DFND 1 5,543 0 0
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SALESFORCE COM INC COM 79466L302 27,330 392,500 SH Call SOLE   392,500 0 0
SAREPTA THERAPEUTICS INC COM 803607100 125 4,100 SH   DFND 1 4,100 0 0
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SBA COMMUNICATIONS CORP COM 78388J106 14,053 122,232 SH   DFND 2 122,232 0 0
SEAWORLD ENTMT INC COM 81282V100 36,778 1,994,450 SH   DFND 2 1,994,450 0 0
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SEMGROUP CORP CL A 81663A105 8,884 111,778 SH   DFND 2 111,778 0 0
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SERVICE CORP INTL COM 817565104 11,136 378,401 SH   DFND 2 378,401 0 0
SERVICENOW INC COM 81762P102 8,910 119,900 SH   DFND 2 119,900 0 0
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SONIC CORP COM 835451105 4,348 150,983 SH   DFND 2 150,983 0 0
SORRENTO THERAPEUTICS INC COM NEW 83587F202 57 3,220 SH   DFND 1 3,220 0 0
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SOTHEBYS COM 835898107 21,040 465,075 SH   DFND 2 465,075 0 0
SPARK THERAPEUTICS INC COM 84652J103 3,337 55,365 SH   DFND 2 55,365 0 0
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SPDR SERIES TRUST S&P BIOTECH 78464A870 6,937 27,500 SH Put DFND 1 27,500 0 0
SPDR SERIES TRUST S&P BIOTECH 78464A870 264,852 1,050,000 SH Put DFND 2 1,050,000 0 0
SPDR SERIES TRUST S&P BIOTECH 78464A870 5,045 20,000 SH Put DFND 5 20,000 0 0
SPIRIT RLTY CAP INC NEW COM 84860W102 22,328 2,309,020 SH   SOLE   2,309,020 0 0
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ST JUDE MED INC COM 790849103 8,695 119,000 SH   DFND 2 119,000 0 0
STAPLES INC COM 855030102 9,938 649,150 SH   DFND 2 649,150 0 0
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STATE STR CORP COM 857477103 354 4,600 SH   DFND 2 4,600 0 0
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STRATEGIC GLOBAL INCOME FD COM 862719101 2 189 SH   DFND 3 189 0 0
STREAMLINE HEALTH SOLUTIONS COM 86323X106 708 252,782 SH   DFND 2 252,782 0 0
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SURGICAL CARE AFFILIATES INC COM 86881L106 141 3,661 SH   DFND 1 3,661 0 0
SURGICAL CARE AFFILIATES INC COM 86881L106 9,112 237,417 SH   DFND 2 237,417 0 0
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SUTRON CORP COM 869380105 30 3,500 SH   SOLE   3,500 0 0
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TARGA RESOURCES PARTNERS LP COM UNIT 87611X105 1,229 31,828 SH   DFND 2 31,828 0 0
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TEKLA LIFE SCIENCES INVS SH BEN INT 87911K100 11 391 SH   DFND 3 391 0 0
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TESORO LOGISTICS LP COM UNIT LP 88160T107 2,877 50,367 SH   DFND 2 50,367 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 574 4,421 SH   DFND 5 4,421 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 171 1,321 SH   DFND 1 1,321 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 12,729 98,095 SH   DFND 2 98,095 0 0
TIME INC NEW COM 887228104 15 645 SH   DFND 3 645 0 0
TIME WARNER CABLE INC COM 88732J207 54 302 SH   SOLE   302 0 0
TIVO INC COM 888706108 3,395 334,782 SH   DFND 2 334,782 0 0
TRADE STR RESIDENTIAL INC COM NEW 89255N203 54 8,051 SH   SOLE   8,051 0 0
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TRIBUNE MEDIA CO CL A 896047503 897 16,800 SH   DFND 2 16,800 0 0
TYSON FOODS INC CL A 902494103 426 10,000 SH   DFND 2 10,000 0 0
UNIVERSAL HLTH SVCS INC CL B 913903100 3,553 25,000 SH   DFND 2 25,000 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 68,355 307,697 SH   DFND 2 307,697 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 445 2,005 SH   DFND 5 2,005 0 0
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VCA INC COM 918194101 441 8,102 SH   DFND 5 8,102 0 0
VCA INC COM 918194101 147 2,701 SH   DFND 1 2,701 0 0
VCA INC COM 918194101 16,143 296,710 SH   DFND 2 296,710 0 0
VERSO CORP COM 92531L108 32 49,043 SH   SOLE   49,043 0 0
VISA INC COM CL A 92826C839 11,812 175,900 SH   DFND 2 175,900 0 0
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WELLS FARGO & CO NEW COM 949746101 281 5,000 SH   DFND 2 5,000 0 0
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WEYERHAEUSER CO COM 962166104 110 3,500 SH   DFND 2 3,500 0 0
WILLIAMS COS INC DEL COM 969457100 83,016 1,446,526 SH   DFND 2 1,446,526 0 0
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WISDOMTREE TR EUROPE HEDGED EQ 97717X701 12,102 196,500 SH   DFND 2 196,500 0 0
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WRIGHT MED GROUP INC RIGHT 03/01/2019 98235T115 272 69,326 SH   DFND 2 69,326 0 0
ZILLOW GROUP INC CL A 98954M101 6,506 75,000 SH Put DFND 2 75,000 0 0
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