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 1,158 25,000 SH   DFND   25,000 0 0
ABBVIE INC COM 00287Y109 1,080 18,454 SH   DFND   18,454 0 0
ACCELERON PHARMA INC COM 00434H108 265 6,973 SH   DFND   6,973 0 0
ACTAVIS PLC SHS G0083B108 79,436 266,903 SH   DFND   266,903 0 0
ACTIVISION BLIZZARD INC COM 00507V109 300 13,221 SH   DFND   13,221 0 0
ACUITY BRANDS INC COM 00508Y102 2,368 14,000 SH   DFND   14,000 0 0
ADVANCE AUTO PARTS INC COM 00751Y106 5,752 38,425 SH   DFND   38,425 0 0
AECOM COM 00766T100 2,753 89,337 SH   DFND   89,337 0 0
AES CORP COM 00130H105 24 1,849 SH   DFND   1,849 0 0
AGILENT TECHNOLOGIES INC COM 00846U101 1,568 37,726 SH   DFND   37,726 0 0
AIR PRODS & CHEMS INC COM 009158106 14,702 97,183 SH   DFND   97,183 0 0
AIRGAS INC COM 009363102 1,664 15,686 SH   DFND   15,686 0 0
AKAMAI TECHNOLOGIES INC DBCV 2/1 00971TAG6 5,396 5,000,000 PRN   DFND   5,000,000 0 0
ALASKA AIR GROUP INC COM 011659109 461 6,964 SH   DFND   6,964 0 0
ALBEMARLE CORP COM 012653101 2,653 50,202 SH   DFND   50,202 0 0
ALCOA INC COM 013817101 312 24,144 SH   DFND   24,144 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 11,484 137,960 SH   DFND   137,960 0 0
ALKERMES PLC SHS G01767105 7,264 119,150 SH   DFND   119,150 0 0
ALLISON TRANSMISSION HLDGS I COM 01973R101 15 477 SH   DFND   477 0 0
ALLY FINL INC COM 02005N100 6,300 300,281 SH   DFND   300,281 0 0
ALTISOURCE RESIDENTIAL CORP CL B 02153W100 3,682 176,514 SH   DFND   176,514 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 402 171,974 SH   DFND   171,974 0 0
AMAZON COM INC COM 023135106 5,083 13,659 SH   DFND   13,659 0 0
AMBAC FINL GROUP INC COM NEW 023139884 6,834 282,400 SH   DFND   282,400 0 0
AMERICAN EXPRESS CO COM 025816109 6,500 83,200 SH   DFND   83,200 0 0
AMERICAN RLTY CAP PPTYS INC NOTE 3.000% 8/0 02917TAA2 37,364 38,220,000 PRN   DFND   38,220,000 0 0
AMERICAN WTR WKS CO INC NEW COM 030420103 8,041 148,336 SH   DFND   148,336 0 0
AMGEN INC COM 031162100 2,623 16,412 SH   DFND   16,412 0 0
AMPHENOL CORP NEW CL A 032095101 1,019 17,289 SH   DFND   17,289 0 0
ANADARKO PETE CORP COM 032511107 5,056 61,056 SH   DFND   61,056 0 0
APPLE INC COM 037833100 58,145 467,291 SH   DFND   467,291 0 0
APPLIED MATLS INC COM 038222105 714 31,667 SH   DFND   31,667 0 0
APPLIED MICRO CIRCUITS CORP COM NEW 03822W406 298 58,445 SH   DFND   58,445 0 0
ARCELORMITTAL SA LUXEMBOURG MAND CV NT 16 L0302D178 3,018 200,000 SH   DFND   200,000 0 0
ARES CAP CORP NOTE 4.750% 1/1 04010LAJ2 2,072 1,980,000 PRN   DFND   1,980,000 0 0
ARM HLDGS PLC SPONSORED ADR 042068106 9,746 197,678 SH   DFND   197,678 0 0
ARUBA NETWORKS INC COM 043176106 4,450 181,727 SH   DFND   181,727 0 0
ASML HOLDING N V N Y REGISTRY SHS N07059210 9,452 93,561 SH   DFND   93,561 0 0
ATLAS RESOURCE PARTNERS LP COM UNT LTD PR 04941A101 2,313 300,000 SH Put DFND   300,000 0 0
AUTODESK INC COM 052769106 714 12,178 SH   DFND   12,178 0 0
B2GOLD CORP NOTE 3.250%10/0 11777QAB6 4,356 5,000,000 PRN   DFND   5,000,000 0 0
BAKER HUGHES INC COM 057224107 30,405 478,220 SH   DFND   478,220 0 0
BARCLAYS BK PLC IPSP CROIL ETN 06738C786 1,507 150,000 SH Put DFND   150,000 0 0
BARD C R INC COM 067383109 293 1,750 SH   DFND   1,750 0 0
BAYTEX ENERGY CORP COM 07317Q105 15,058 952,123 SH   DFND   952,123 0 0
BCE INC COM NEW 05534B760 17,579 415,205 SH   DFND   415,205 0 0
BIOGEN INC COM 09062X103 1,710 4,050 SH   DFND   4,050 0 0
BLACKBERRY LTD COM 09228F103 1,339 150,000 SH Call DFND   150,000 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U108 13,120 337,385 SH   DFND   337,385 0 0
BLUE BIRD CORP *W EXP 01/23/201 095306114 130 200,000 SH   DFND   200,000 0 0
BOEING CO COM 097023105 1,669 11,125 SH   DFND   11,125 0 0
BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 2,315 80,000 SH   DFND   80,000 0 0
BP PRUDHOE BAY RTY TR UNIT BEN INT 055630107 1,542 26,500 SH Put DFND   26,500 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 1,856 28,773 SH   DFND   28,773 0 0
BROADCOM CORP CL A 111320107 999 23,067 SH   DFND   23,067 0 0
C&J ENERGY SVCS LTD SHS G3164Q101 11,231 1,009,059 SH   DFND   1,009,059 0 0
CALIFORNIA RES CORP COM 13057Q107 5,716 751,118 SH   DFND   751,118 0 0
CAMECO CORP COM 13321L108 5,656 406,045 SH   DFND   406,045 0 0
CAMERON INTERNATIONAL CORP COM 13342B105 12,255 271,600 SH Put DFND   271,600 0 0
CANADIAN PAC RY LTD COM 13645T100 7,552 41,336 SH   DFND   41,336 0 0
CANADIAN SOLAR INC COM 136635109 3,357 100,535 SH   DFND   100,535 0 0
CAPITOL ACQUISITION CORP II *W EXP 05/15/201 14056V113 111 250,000 SH   DFND   250,000 0 0
CAPITOL ACQUISITION CORP II COM 14056V105 5,055 500,000 SH   DFND   500,000 0 0
CARDINAL HEALTH INC COM 14149Y108 25,113 278,198 SH   DFND   278,198 0 0
CELGENE CORP COM 151020104 6,331 54,917 SH   DFND   54,917 0 0
CELLADON CORP COM 15117E107 436 23,026 SH   DFND   23,026 0 0
CEMEX SAB DE CV NOTE 3.250% 3/1 151290BB8 13,354 11,920,000 PRN   DFND   11,920,000 0 0
CEMEX SAB DE CV NOTE 3.750% 3/1 151290BC6 8,858 7,500,000 PRN   DFND   7,500,000 0 0
CEMEX SAB DE CV SPON ADR NEW 151290889 1,315 138,835 SH   DFND   138,835 0 0
CENOVUS ENERGY INC COM 15135U109 2,000 118,634 SH   DFND   118,634 0 0
CENTRUS ENERGY CORP CL A 15643U104 920 180,083 SH   DFND   180,083 0 0
CENTURY ALUM CO COM 156431108 1,356 98,243 SH   DFND   98,243 0 0
CHENIERE ENERGY INC COM NEW 16411R208 54,235 700,468 SH   DFND   700,468 0 0
CHESAPEAKE ENERGY CORP COM 165167107 610 43,109 SH   DFND   43,109 0 0
CHESAPEAKE ENERGY CORP NOTE 2.500% 5/1 165167CA3 1,928 2,000,000 PRN   DFND   2,000,000 0 0
CHEVRON CORP NEW COM 166764100 5,068 48,276 SH   DFND   48,276 0 0
CIGNA CORPORATION COM 125509109 19,502 150,667 SH   DFND   150,667 0 0
CIMAREX ENERGY CO COM 171798101 7,382 64,138 SH   DFND   64,138 0 0
CIS ACQUISITION LTD *W EXP 12/18/201 G21490118 51 200,000 SH   DFND   200,000 0 0
CISCO SYS INC COM 17275R102 5,644 205,043 SH   DFND   205,043 0 0
CITIGROUP INC *W EXP 01/04/201 172967226 1,700 2,328,084 SH   DFND   2,328,084 0 0
CITIGROUP INC *W EXP 10/28/201 172967234 114 5,000,000 SH   DFND   5,000,000 0 0
CITIZENS FINL GROUP INC COM 174610105 22,284 923,487 SH   DFND   923,487 0 0
CITY NATL CORP COM 178566105 1,370 15,379 SH   DFND   15,379 0 0
CME GROUP INC COM 12572Q105 2,645 27,931 SH   DFND   27,931 0 0
CME GROUP INC COM 12572Q105 28,413 300,000 SH Call DFND   300,000 0 0
COACH INC COM 189754104 15,884 383,387 SH   DFND   383,387 0 0
COBALT INTL ENERGY INC NOTE 2.625%12/0 19075FAA4 19,576 26,955,000 PRN   DFND   26,955,000 0 0
COBALT INTL ENERGY INC NOTE 3.125% 5/1 19075FAB2 13,736 18,500,000 PRN   DFND   18,500,000 0 0
COMCAST CORP NEW CL A 20030N101 4,235 75,000 SH   DFND   75,000 0 0
CONNS INC COM 208242107 2,104 69,500 SH Put DFND   69,500 0 0
CONTINENTAL RESOURCES INC COM 212015101 2,707 61,987 SH   DFND   61,987 0 0
CORNERSTONE ONDEMAND INC COM 21925Y103 1,770 61,255 SH   DFND   61,255 0 0
CREDIT ACCEP CORP MICH COM 225310101 1,974 10,123 SH   DFND   10,123 0 0
CRITEO S A SPONS ADS 226718104 3,350 84,807 SH   DFND   84,807 0 0
CROWN HOLDINGS INC COM 228368106 6,185 114,486 SH   DFND   114,486 0 0
CTRIP COM INTL LTD NOTE 1.250%10/1 22943FAD2 14,504 13,870,000 PRN   DFND   13,870,000 0 0
CVSL INC COM NEW 12665T206 187 80,000 SH   DFND   80,000 0 0
CYBERONICS INC COM 23251P102 3,141 48,380 SH   DFND   48,380 0 0
DANAHER CORP DEL COM 235851102 2,035 23,966 SH   DFND   23,966 0 0
DEMANDWARE INC COM 24802Y105 1,607 26,380 SH   DFND   26,380 0 0
DEVELOPERS DIVERSIFIED RLTY NOTE 1.750%11/1 251591AX1 18,919 15,000,000 PRN   DFND   15,000,000 0 0
DEVON ENERGY CORP NEW COM 25179M103 169 2,805 SH   DFND   2,805 0 0
DHT HOLDINGS INC SHS NEW Y2065G121 381 54,600 SH Call DFND   54,600 0 0
DISNEY WALT CO COM DISNEY 254687106 14,237 135,732 SH   DFND   135,732 0 0
DOLLAR TREE INC COM 256746108 4,774 58,836 SH   DFND   58,836 0 0
DOMINION DIAMOND CORP COM 257287102 944 55,237 SH   DFND   55,237 0 0
DOW CHEM CO COM 260543103 1,510 31,474 SH   DFND   31,474 0 0
DRESSER-RAND GROUP INC COM 261608103 25,820 321,352 SH   DFND   321,352 0 0
DRYSHIPS INC SHS Y2109Q101 1,357 1,785,652 SH   DFND   1,785,652 0 0
DYNEGY INC NEW DEL COM 26817R108 3,325 105,781 SH   DFND   105,781 0 0
EAGLE MATERIALS INC COM 26969P108 5,836 69,840 SH   DFND   69,840 0 0
EAGLE ROCK ENERGY PARTNERS L UNIT 26985R104 208 89,420 SH   DFND   89,420 0 0
EBAY INC COM 278642103 2,665 46,200 SH Call DFND   46,200 0 0
ECOLAB INC COM 278865100 458 4,000 SH   DFND   4,000 0 0
EDISON INTL COM 281020107 16,375 262,131 SH   DFND   262,131 0 0
ENCANA CORP COM 292505104 1,619 144,991 SH   DFND   144,991 0 0
ENCORE CAP GROUP INC NOTE 3.000% 7/0 292554AF9 5,390 5,000,000 PRN   DFND   5,000,000 0 0
ENERGIZER HLDGS INC COM 29266R108 9,525 69,000 SH   DFND   69,000 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 12,809 202,156 SH   DFND   202,156 0 0
ENERGY XXI BERMUDA LTD NOTE 3.000%12/1 29274UAB7 2,117 7,145,000 PRN   DFND   7,145,000 0 0
ENTROPIC COMMUNICATIONS INC COM 29384R105 786 265,559 SH   DFND   265,559 0 0
EOG RES INC COM 26875P101 10,125 110,422 SH   DFND   110,422 0 0
EXELIS INC COM 30162A108 1,880 77,144 SH   DFND   77,144 0 0
FACEBOOK INC CL A 30303M102 31,033 377,456 SH   DFND   377,456 0 0
FAMILY DLR STORES INC COM 307000109 48,366 610,373 SH   DFND   610,373 0 0
FIDELITY NATIONAL FINANCIAL FNF GROUP COM 31620R303 2,604 70,829 SH   DFND   70,829 0 0
FIDELITY NATIONAL FINANCIAL NOTE 4.250% 8/1 31620RAE5 10,100 5,000,000 PRN   DFND   5,000,000 0 0
FIREEYE INC COM 31816Q101 1,637 41,714 SH   DFND   41,714 0 0
FMC TECHNOLOGIES INC COM 30249U101 5,883 158,951 SH   DFND   158,951 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 212 13,128 SH   DFND   13,128 0 0
FORUM ENERGY TECHNOLOGIES IN COM 34984V100 7,444 379,794 SH   DFND   379,794 0 0
FREEPORT-MCMORAN INC CL B 35671D857 9,066 478,400 SH Put DFND   478,400 0 0
FREEPORT-MCMORAN INC CL B 35671D857 538 28,368 SH   DFND   28,368 0 0
FULLER H B CO COM 359694106 2,542 59,289 SH   DFND   59,289 0 0
GENERAL CABLE CORP DEL NEW COM 369300108 3,790 219,941 SH   DFND   219,941 0 0
GENERAL CABLE CORP DEL NEW FRNT 4.500%11/1 369300AL2 5,248 6,600,000 PRN   DFND   6,600,000 0 0
GENERAL DYNAMICS CORP COM 369550108 19,341 142,496 SH   DFND   142,496 0 0
GENERAL ELECTRIC CO COM 369604103 7,598 306,258 SH   DFND   306,258 0 0
GENERAL MTRS CO *W EXP 07/10/201 37045V118 1,469 52,937 SH   DFND   52,937 0 0
GENERAL MTRS CO *W EXP 07/10/201 37045V126 1,040 52,937 SH   DFND   52,937 0 0
GENERAL MTRS CO COM 37045V100 11,870 316,536 SH   DFND   316,536 0 0
GILEAD SCIENCES INC NOTE 1.625% 5/0 375558AP8 10,774 2,500,000 PRN   DFND   2,500,000 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 275 8,271 SH   DFND   8,271 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 17,720 94,270 SH   DFND   94,270 0 0
GOOGLE INC CL C 38259P706 13,591 24,801 SH   DFND   24,801 0 0
GREEN PLAINS INC NOTE 3.250%10/0 393222AD6 11,209 7,500,000 PRN   DFND   7,500,000 0 0
GROUPON INC COM CL A 399473107 3,605 500,000 SH Call DFND   500,000 0 0
GROUPON INC COM CL A 399473107 1,223 169,623 SH   DFND   169,623 0 0
HAIN CELESTIAL GROUP INC COM 405217100 480 7,500 SH   DFND   7,500 0 0
HALLIBURTON CO COM 406216101 17,763 404,801 SH   DFND   404,801 0 0
HCA HOLDINGS INC COM 40412C101 30,325 403,101 SH   DFND   403,101 0 0
HCA HOLDINGS INC COM 40412C101 21,711 288,600 SH Call DFND   288,600 0 0
HERBALIFE LTD COM USD SHS G4412G101 1,881 44,000 SH   DFND   44,000 0 0
HERBALIFE LTD NOTE 2.000% 8/1 42703MAB9 4,156 5,000,000 PRN   DFND   5,000,000 0 0
HEWLETT PACKARD CO COM 428236103 1,150 36,907 SH   DFND   36,907 0 0
HOLOGIC INC DEBT 2.000% 3/0 436440AC5 5,355 4,355,000 PRN   DFND   4,355,000 0 0
HOLOGIC INC FRNT 2.000%12/1 436440AB7 6,903 4,710,000 PRN   DFND   4,710,000 0 0
HOME DEPOT INC COM 437076102 463 4,071 SH   DFND   4,071 0 0
HOME LN SERVICING SOLUTIONS ORD SHS G6648D109 20,727 1,253,190 SH   DFND   1,253,190 0 0
HOSPIRA INC COM 441060100 36,480 415,301 SH   DFND   415,301 0 0
HUDBAY MINERALS INC *W EXP 07/20/201 443628136 217 233,206 SH   DFND   233,206 0 0
HUDBAY MINERALS INC COM 443628102 3,514 429,622 SH   DFND   429,622 0 0
HUDSON CITY BANCORP COM 443683107 47,546 4,536,746 SH   DFND   4,536,746 0 0
HYPERION THERAPEUTICS INC COM 44915N101 5,738 125,000 SH   DFND   125,000 0 0
IMPERVA INC COM 45321L100 640 14,999 SH   DFND   14,999 0 0
INCYTE CORP COM 45337C102 1,621 17,687 SH   DFND   17,687 0 0
INFORMATICA CORP COM 45666Q102 673 15,347 SH   DFND   15,347 0 0
INTEL CORP SDCV 12/1 458140AD2 1,249 1,000,000 PRN   DFND   1,000,000 0 0
INTEL CORP SDCV 3.250% 8/0 458140AF7 13,753 8,725,000 PRN   DFND   8,725,000 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 1,336 4,737 SH   DFND   4,737 0 0
INTREXON CORP COM 46122T102 2,534 55,854 SH   DFND   55,854 0 0
ISHARES IBOXX HI YD ETF 464288513 3,510 38,738 SH   DFND   38,738 0 0
ISHARES MSCI AC ASIA ETF 464288182 497 7,765 SH   DFND   7,765 0 0
ISHARES MSCI BRZ CAP ETF 464286400 232 7,400 SH   DFND   7,400 0 0
ISHARES TR 20+ YR TR BD ETF 464287432 2,026 15,500 SH Call DFND   15,500 0 0
ISHARES TR CHINA LG-CAP ETF 464287184 3,108 70,000 SH   DFND   70,000 0 0
ISHARES TR MSCI EAFE ETF 464287465 2,690 41,926 SH   DFND   41,926 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 803 20,000 SH Put DFND   20,000 0 0
ISHARES TR NASDQ BIOTEC ETF 464287556 4,844 14,106 SH   DFND   14,106 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 971 7,807 SH   DFND   7,807 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 28,642 230,300 SH Put DFND   230,300 0 0
ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562106 3,228 291,831 SH   DFND   291,831 0 0
JARDEN CORP NOTE 1.125% 3/1 471109AM0 8,503 7,155,000 PRN   DFND   7,155,000 0 0
JARDEN CORP NOTE 1.875% 9/1 471109AH1 14,567 8,500,000 PRN   DFND   8,500,000 0 0
JD COM INC SPON ADR CL A 47215P106 3,250 110,624 SH   DFND   110,624 0 0
JDS UNIPHASE CORP DBCV 0.625% 8/1 46612JAF8 8,149 7,875,000 PRN   DFND   7,875,000 0 0
JOHNSON CTLS INC COM 478366107 504 10,000 SH Call DFND   10,000 0 0
JOURNAL MEDIA GROUP INC COM 48114A109 421 48,122 SH   DFND   48,122 0 0
JPMORGAN CHASE & CO COM 46625H100 10,960 180,920 SH   DFND   180,920 0 0
KEY ENERGY SVCS INC COM 492914106 84 46,133 SH   DFND   46,133 0 0
KIMBERLY CLARK CORP COM 494368103 5,334 49,800 SH Call DFND   49,800 0 0
KRAFT FOODS GROUP INC COM 50076Q106 14 165 SH   DFND   165 0 0
LA QUINTA HLDGS INC COM 50420D108 371 15,647 SH   DFND   15,647 0 0
LAM RESEARCH CORP COM 512807108 5,563 79,200 SH Call DFND   79,200 0 0
LAM RESEARCH CORP COM 512807108 0 3 SH   DFND   3 0 0
LAM RESEARCH CORP NOTE 0.500% 5/1 512807AJ7 598 500,000 PRN   DFND   500,000 0 0
LAS VEGAS SANDS CORP COM 517834107 5,643 102,520 SH   DFND   102,520 0 0
LIBERTY INTERACTIVE LLC DEB 0.750% 3/3 530610AC8 24,588 17,500,000 PRN   DFND   17,500,000 0 0
LIBERTY MEDIA CORP DEB 3.500% 1/1 530715AN1 29,869 54,000,000 PRN   DFND   54,000,000 0 0
LIBERTY MEDIA CORP DELAWARE NOTE 1.375%10/1 531229AB8 11,424 11,385,000 PRN   DFND   11,385,000 0 0
LIFE TIME FITNESS INC COM 53217R207 1,064 15,000 SH   DFND   15,000 0 0
LILLY ELI & CO COM 532457108 1,179 16,223 SH   DFND   16,223 0 0
LINKEDIN CORP COM CL A 53578A108 15,084 60,371 SH   DFND   60,371 0 0
LOMBARD MED INC COM G55598109 84 20,892 SH   DFND   20,892 0 0
LORILLARD INC COM 544147101 18,956 290,073 SH   DFND   290,073 0 0
MACQUARIE INFRASTR CO LLC MEMBERSHIP INT 55608B105 5,478 66,574 SH   DFND   66,574 0 0
MACYS INC COM 55616P104 6,019 92,729 SH   DFND   92,729 0 0
MAKEMYTRIP LIMITED MAURITIUS SHS V5633W109 881 40,121 SH   DFND   40,121 0 0
MARKET VECTORS ETF TR BIOTECH ETF 57060U183 2,790 21,529 SH   DFND   21,529 0 0
MARKET VECTORS ETF TR GOLD MINER ETF 57060U100 888 48,700 SH Call DFND   48,700 0 0
MARKET VECTORS ETF TR GOLD MINER ETF 57060U100 5,096 279,410 SH   DFND   279,410 0 0
MARSH & MCLENNAN COS INC COM 571748102 841 15,000 SH   DFND   15,000 0 0
MAVENIR SYS INC COM 577675101 3,350 188,852 SH   DFND   188,852 0 0
MAXLINEAR INC CL A 57776J100 1,735 213,386 SH   DFND   213,386 0 0
MCGRAW HILL FINL INC COM 580645109 698 6,750 SH   DFND   6,750 0 0
MCKESSON CORP COM 58155Q103 33,340 147,392 SH   DFND   147,392 0 0
MEADOWBROOK INS GROUP INC COM 58319P108 2,125 250,000 SH   DFND   250,000 0 0
MERCK & CO INC NEW COM 58933Y105 5,910 102,817 SH   DFND   102,817 0 0
METHANEX CORP COM 59151K108 947 17,676 SH   DFND   17,676 0 0
MGIC INVT CORP WIS COM 552848103 1,574 163,455 SH   DFND   163,455 0 0
MGM RESORTS INTERNATIONAL COM 552953101 461 21,937 SH   DFND   21,937 0 0
MICHAEL KORS HLDGS LTD SHS G60754101 6,873 104,535 SH   DFND   104,535 0 0
MICHAEL KORS HLDGS LTD SHS G60754101 9,790 148,900 SH Call DFND   148,900 0 0
MICRON TECHNOLOGY INC COM 595112103 182 6,709 SH   DFND   6,709 0 0
MICRON TECHNOLOGY INC NOTE 3.000%11/1 595112AY9 2,222 2,000,000 PRN   DFND   2,000,000 0 0
MOBILEYE N V AMSTELVEEN ORD SHS N51488117 372 8,852 SH   DFND   8,852 0 0
MOLSON COORS BREWING CO CL B 60871R209 11,765 158,021 SH   DFND   158,021 0 0
MOLYCORP INC DEL COM 608753109 46 119,600 SH   DFND   119,600 0 0
MOLYCORP INC DEL NOTE 5.500% 2/0 608753AH2 1,316 13,000,000 PRN   DFND   13,000,000 0 0
MOLYCORP INC DEL NOTE 6.000% 9/0 608753AF6 1,582 16,650,000 PRN   DFND   16,650,000 0 0
MONDELEZ INTL INC CL A 609207105 18 497 SH   DFND   497 0 0
NABORS INDUSTRIES LTD SHS G6359F103 17,103 1,252,954 SH   DFND   1,252,954 0 0
NATIONAL HEALTH INVS INC NOTE 3.250% 4/0 63633DAE4 2,125 2,000,000 PRN   DFND   2,000,000 0 0
NATIONAL OILWELL VARCO INC COM 637071101 31 633 SH   DFND   633 0 0
NAVIOS MARITIME ACQUIS CORP SHS Y62159101 8,024 2,266,646 SH   DFND   2,266,646 0 0
NAVIOS MARITIME HOLDINGS INC COM Y62196103 11 2,520 SH   DFND   2,520 0 0
NAVISTAR INTL CORP NEW COM 63934E108 3,260 110,525 SH   DFND   110,525 0 0
NETSUITE INC COM 64118Q107 1,028 11,079 SH   DFND   11,079 0 0
NEVSUN RES LTD COM 64156L101 1,208 358,389 SH   DFND   358,389 0 0
NEWFIELD EXPL CO COM 651290108 7,424 211,568 SH   DFND   211,568 0 0
NEXTERA ENERGY INC COM 65339F101 20,595 197,936 SH   DFND   197,936 0 0
NIKE INC CL B 654106103 515 5,137 SH   DFND   5,137 0 0
NIMBLE STORAGE INC COM 65440R101 22,912 1,026,968 SH   DFND   1,026,968 0 0
NOBLE ENERGY INC COM 655044105 12,486 255,332 SH   DFND   255,332 0 0
NUANCE COMMUNICATIONS INC NOTE 2.750%11/0 67020YAF7 4,472 4,500,000 PRN   DFND   4,500,000 0 0
NVIDIA CORP NOTE 1.000%12/0 67066GAC8 19,574 16,600,000 PRN   DFND   16,600,000 0 0
OCWEN FINL CORP COM NEW 675746309 1,970 238,800 SH   DFND   238,800 0 0
OFFICE DEPOT INC COM 676220106 11,080 1,204,382 SH   DFND   1,204,382 0 0
OMNICARE INC COM 681904108 4,271 55,430 SH   DFND   55,430 0 0
OMNIVISION TECHNOLOGIES INC COM 682128103 9,042 342,908 SH   DFND   342,908 0 0
ORACLE CORP COM 68389X105 1,736 40,231 SH   DFND   40,231 0 0
ORBITAL ATK INC COM 68557N103 7,090 92,523 SH   DFND   92,523 0 0
ORBITZ WORLDWIDE INC COM 68557K109 5,299 454,471 SH   DFND   454,471 0 0
ORBITZ WORLDWIDE INC COM 68557K109 292 25,000 SH Put DFND   25,000 0 0
PACCAR INC COM 693718108 1,249 19,784 SH   DFND   19,784 0 0
PALO ALTO NETWORKS INC COM 697435105 1,620 11,092 SH   DFND   11,092 0 0
PARAMOUNT GOLD & SILVER CORP COM 69924P102 3,716 3,679,232 SH   DFND   3,679,232 0 0
PATTERSON UTI ENERGY INC COM 703481101 12,596 670,900 SH   DFND   670,900 0 0
PENNEY J C INC COM 708160106 5,359 637,200 SH   DFND   637,200 0 0
PG&E CORP COM 69331C108 929 17,500 SH   DFND   17,500 0 0
PHARMACYCLICS INC COM 716933106 18,969 74,113 SH   DFND   74,113 0 0
PHARMERICA CORP COM 71714F104 2,875 101,998 SH   DFND   101,998 0 0
PHILLIPS 66 COM 718546104 6,154 78,299 SH   DFND   78,299 0 0
PIONEER NAT RES CO COM 723787107 12,404 75,862 SH   DFND   75,862 0 0
PLATFORM SPECIALTY PRODS COR COM 72766Q105 4,539 176,906 SH   DFND   176,906 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 10,560 100,000 SH Put DFND   100,000 0 0
POWERSHS DB MULTI SECT COMM PS DB AGRICUL FD 73936B408 977 44,137 SH   DFND   44,137 0 0
PPG INDS INC COM 693506107 29,614 131,346 SH   DFND   131,346 0 0
PRICELINE GRP INC DEBT 1.000% 3/1 741503AQ9 17,270 12,840,000 PRN   DFND   12,840,000 0 0
PRICELINE GRP INC NOTE 0.350% 6/1 741503AS5 5,735 5,000,000 PRN   DFND   5,000,000 0 0
PROCTER & GAMBLE CO COM 742718109 5,105 62,300 SH Call DFND   62,300 0 0
PROOFPOINT INC COM 743424103 1,357 22,918 SH   DFND   22,918 0 0
PROSHARES TR II ULT BLOOMB C OIL 74347W650 232 34,137 SH   DFND   34,137 0 0
PROSPECT CAPITAL CORPORATION NOTE 5.875% 1/1 74348TAM4 8,150 8,000,000 PRN   DFND   8,000,000 0 0
PVH CORP COM 693656100 533 5,000 SH   DFND   5,000 0 0
QIAGEN NV REG SHS N72482107 840 33,329 SH   DFND   33,329 0 0
QLIK TECHNOLOGIES INC COM 74733T105 2,191 70,390 SH   DFND   70,390 0 0
RADIAN GROUP INC NOTE 3.000%11/1 750236AK7 11,503 7,500,000 PRN   DFND   7,500,000 0 0
RAYTHEON CO COM NEW 755111507 1,356 12,412 SH   DFND   12,412 0 0
REGAL BELOIT CORP COM 758750103 220 2,752 SH   DFND   2,752 0 0
RESOURCE CAP CORP NOTE 6.000%12/0 76120WAA2 2,059 2,250,000 PRN   DFND   2,250,000 0 0
REYNOLDS AMERICAN INC COM 761713106 42 611 SH   DFND   611 0 0
RING ENERGY INC COM 76680V108 3,540 333,334 SH   DFND   333,334 0 0
RIVERBED TECHNOLOGY INC COM 768573107 30,174 1,443,038 SH   DFND   1,443,038 0 0
ROGERS COMMUNICATIONS INC CL B 775109200 6,511 194,496 SH   DFND   194,496 0 0
ROI ACQUISITION CORP II *W EXP 09/17/201 74966G119 90 400,000 SH   DFND   400,000 0 0
ROI ACQUISITION CORP II COM 74966G101 3,968 400,000 SH   DFND   400,000 0 0
ROSETTA RESOURCES INC COM 777779307 1,668 98,008 SH   DFND   98,008 0 0
ROSS STORES INC COM 778296103 14 131 SH   DFND   131 0 0
RPC INC COM 749660106 1,238 96,673 SH   DFND   96,673 0 0
RYANAIR HLDGS PLC SPONSORED ADR 783513104 22,752 340,753 SH   DFND   340,753 0 0
SAEXPLORATION HLDGS INC COM 78636X105 1,488 435,000 SH   DFND   435,000 0 0
SAFE BULKERS INC COM Y7388L103 3 922 SH   DFND   922 0 0
SALESFORCE COM INC COM 79466L302 885 13,246 SH   DFND   13,246 0 0
SALESFORCE COM INC NOTE 0.250% 4/0 79466LAD6 12,606 10,505,000 PRN   DFND   10,505,000 0 0
SALIX PHARMACEUTICALS INC COM 795435106 28,222 163,310 SH   DFND   163,310 0 0
SANDISK CORP NOTE 0.500%10/1 80004CAF8 13,857 13,770,000 PRN   DFND   13,770,000 0 0
SANDISK CORP NOTE 1.500% 8/1 80004CAD3 26,883 19,740,000 PRN   DFND   19,740,000 0 0
SANTANDER CONSUMER USA HDG I COM 80283M101 75 3,231 SH   DFND   3,231 0 0
SCHLUMBERGER LTD COM 806857108 10,526 126,151 SH   DFND   126,151 0 0
SCORPIO BULKERS INC SHS Y7546A106 444 187,235 SH   DFND   187,235 0 0
SCORPIO TANKERS INC SHS Y7542C106 2,290 243,147 SH   DFND   243,147 0 0
SCORPIO TANKERS INC SHS Y7542C106 365 38,700 SH Call DFND   38,700 0 0
SEACOR HOLDINGS INC NOTE 2.500%12/1 811904AM3 2,060 2,000,000 PRN   DFND   2,000,000 0 0
SEAGATE TECHNOLOGY PLC SHS G7945M107 1,601 30,763 SH   DFND   30,763 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 32,296 445,468 SH   DFND   445,468 0 0
SELECT SECTOR SPDR TR SBI INT-ENERGY 81369Y506 2,095 27,006 SH   DFND   27,006 0 0
SELECT SECTOR SPDR TR SBI INT-INDS 81369Y704 8,745 156,794 SH   DFND   156,794 0 0
SELECT SECTOR SPDR TR SBI MATERIALS 81369Y100 4,245 87,022 SH   DFND   87,022 0 0
SEMPRA ENERGY COM 816851109 3,276 30,000 SH   DFND   30,000 0 0
SERVICENOW INC COM 81762P102 14,368 182,385 SH   DFND   182,385 0 0
SERVICENOW INC NOTE 11/0 81762PAB8 7,894 6,430,000 PRN   DFND   6,430,000 0 0
SHANDA GAMES LTD SP ADR REPTG A 81941U105 42,365 6,619,458 SH   DFND   6,619,458 0 0
SHIRE PLC SPONSORED ADR 82481R106 4,317 18,042 SH   DFND   18,042 0 0
SIGMA ALDRICH CORP COM 826552101 39,459 285,415 SH   DFND   285,415 0 0
SILVER WHEATON CORP COM 828336107 1,228 64,587 SH   DFND   64,587 0 0
SIMON PPTY GROUP INC NEW COM 828806109 36,917 188,700 SH Put DFND   188,700 0 0
SM ENERGY CO COM 78454L100 4,378 84,717 SH   DFND   84,717 0 0
SOHU COM INC COM 83408W103 4,317 80,957 SH   DFND   80,957 0 0
SOLARCITY CORP COM 83416T100 3,200 62,400 SH Call DFND   62,400 0 0
SOUFUN HLDGS LTD ADR 836034108 3,518 586,397 SH   DFND   586,397 0 0
SOUTHERN COPPER CORP COM 84265V105 873 29,906 SH   DFND   29,906 0 0
SOUTHWESTERN ENERGY CO COM 845467109 35 1,523 SH   DFND   1,523 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 9,789 47,421 SH   DFND   47,421 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 34,949 169,300 SH Put DFND   169,300 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 5,855 113,342 SH   DFND   113,342 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 38,084 737,200 SH Put DFND   737,200 0 0
SPIRIT RLTY CAP INC NEW NOTE 2.875% 5/1 84860WAA0 10,974 11,000,000 PRN   DFND   11,000,000 0 0
SPIRIT RLTY CAP INC NEW NOTE 3.750% 5/1 84860WAB8 1,004 1,000,000 PRN   DFND   1,000,000 0 0
SPLUNK INC COM 848637104 11,689 197,457 SH   DFND   197,457 0 0
STARBUCKS CORP COM 855244109 874 9,227 SH   DFND   9,227 0 0
STARWOOD PPTY TR INC NOTE 3.750%10/1 85571BAC9 3,662 3,500,000 PRN   DFND   3,500,000 0 0
STARWOOD PPTY TR INC NOTE 4.000% 1/1 85571BAB1 7,484 6,540,000 PRN   DFND   6,540,000 0 0
STARWOOD PPTY TR INC NOTE 4.550% 3/0 85571BAA3 5,848 5,350,000 PRN   DFND   5,350,000 0 0
STILLWATER MNG CO COM 86074Q102 3,321 257,043 SH   DFND   257,043 0 0
SUNEDISON INC COM 86732Y109 3,919 163,287 SH   DFND   163,287 0 0
SUNEDISON INC NOTE 2.000%10/0 86732YAC3 32,652 19,000,000 PRN   DFND   19,000,000 0 0
TABLEAU SOFTWARE INC CL A 87336U105 16,865 182,286 SH   DFND   182,286 0 0
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADR 874039100 1,507 64,191 SH   DFND   64,191 0 0
TAKE-TWO INTERACTIVE SOFTWAR NOTE 1.000% 7/0 874054AD1 7,898 6,000,000 PRN   DFND   6,000,000 0 0
TALISMAN ENERGY INC COM 87425E103 8,457 1,101,177 SH   DFND   1,101,177 0 0
TENET HEALTHCARE CORP COM NEW 88033G407 19,066 385,085 SH   DFND   385,085 0 0
TERRAPIN 3 ACQUISITION CORP *W EXP 06/27/201 88104P112 155 500,000 SH   DFND   500,000 0 0
TERRAPIN 3 ACQUISITION CORP COM CL A 88104P104 5,000 500,000 SH   DFND   500,000 0 0
TESLA MTRS INC NOTE 0.250% 3/0 88160RAB7 7,515 8,570,000 PRN   DFND   8,570,000 0 0
TESLA MTRS INC NOTE 1.250% 3/0 88160RAC5 24,240 28,785,000 PRN   DFND   28,785,000 0 0
TESLA MTRS INC NOTE 1.500% 6/0 88160RAA9 8,019 5,000,000 PRN   DFND   5,000,000 0 0
TESORO CORP COM 881609101 14 152 SH   DFND   152 0 0
TEVA PHARMACEUTICAL INDS LTD ADR 881624209 7,505 120,457 SH   DFND   120,457 0 0
TEXAS INSTRS INC COM 882508104 2,671 46,700 SH Call DFND   46,700 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 16,451 122,461 SH   DFND   122,461 0 0
TIFFANY & CO NEW COM 886547108 5,965 67,782 SH   DFND   67,782 0 0
TIME WARNER CABLE INC COM 88732J207 30,481 203,371 SH   DFND   203,371 0 0
TIMMINS GOLD CORP COM 88741P103 609 887,076 SH   DFND   887,076 0 0
TJX COS INC NEW COM 872540109 19,977 285,182 SH   DFND   285,182 0 0
TRANSOCEAN LTD REG SHS H8817H100 40,275 2,745,400 SH Put DFND   2,745,400 0 0
TRINA SOLAR LIMITED SPON ADR 89628E104 3,371 278,857 SH   DFND   278,857 0 0
TRW AUTOMOTIVE HLDGS CORP COM 87264S106 29,175 278,258 SH   DFND   278,258 0 0
TWITTER INC COM 90184L102 7,671 153,176 SH   DFND   153,176 0 0
TYCO INTL PLC SHS G91442106 511 11,875 SH   DFND   11,875 0 0
U S G CORP COM NEW 903293405 3,719 139,293 SH   DFND   139,293 0 0
UNDER ARMOUR INC CL A 904311107 14 172 SH   DFND   172 0 0
UNITED NAT FOODS INC COM 911163103 1,541 20,000 SH   DFND   20,000 0 0
UNITED TECHNOLOGIES CORP COM 913017109 8,824 75,290 SH   DFND   75,290 0 0
V F CORP COM 918204108 6,911 91,767 SH   DFND   91,767 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 7,150 36,000 SH   DFND   36,000 0 0
VANDA PHARMACEUTICALS INC COM 921659108 198 21,254 SH   DFND   21,254 0 0
VANGUARD NAT RES LLC COM UNIT 92205F106 909 65,000 SH Put DFND   65,000 0 0
VANTAGE DRILLING COMPANY ORD SHS G93205113 328 1,000,000 SH   DFND   1,000,000 0 0
VCA INC COM 918194101 526 9,601 SH   DFND   9,601 0 0
VEEVA SYS INC CL A COM 922475108 858 33,625 SH   DFND   33,625 0 0
VERTEX PHARMACEUTICALS INC COM 92532F100 613 5,200 SH   DFND   5,200 0 0
VIPSHOP HLDGS LTD NOTE 1.500% 3/1 92763WAA1 30,528 19,635,000 PRN   DFND   19,635,000 0 0
VISA INC COM CL A 92826C839 10,509 160,658 SH   DFND   160,658 0 0
VMWARE INC CL A COM 928563402 576 7,018 SH   DFND   7,018 0 0
VOYA FINL INC COM 929089100 10,675 247,633 SH   DFND   247,633 0 0
VULCAN MATLS CO COM 929160109 12 142 SH   DFND   142 0 0
WABTEC CORP COM 929740108 1,887 19,900 SH   DFND   19,900 0 0
WAL-MART STORES INC COM 931142103 9 113 SH   DFND   113 0 0
WAL-MART STORES INC COM 931142103 11,375 138,300 SH Call DFND   138,300 0 0
WELLPOINT INC NOTE 2.750%10/1 94973VBG1 6,202 3,000,000 PRN   DFND   3,000,000 0 0
WELLS FARGO & CO NEW COM 949746101 18,440 338,965 SH   DFND   338,965 0 0
WHITING PETE CORP NEW COM 966387102 2,289 74,070 SH   DFND   74,070 0 0
WILLIAMS COS INC DEL COM 969457100 5,318 105,112 SH   DFND   105,112 0 0
WL ROSS HLDG CORP *W EXP 06/11/201 92939D112 650 1,000,000 SH   DFND   1,000,000 0 0
WL ROSS HLDG CORP COM SHS 92939D104 10,000 1,000,000 SH   DFND   1,000,000 0 0
WORKDAY INC CL A 98138H101 526 6,227 SH   DFND   6,227 0 0
XILINX INC COM 983919101 653 15,442 SH   DFND   15,442 0 0
YAHOO INC COM 984332106 1,435 32,293 SH   DFND   32,293 0 0
YAHOO INC NOTE 12/0 984332AF3 16,462 15,205,000 PRN   DFND   15,205,000 0 0
ZIONS BANCORPORATION *W EXP 05/22/202 989701115 733 198,360 SH   DFND   198,360 0 0
ZOETIS INC CL A 98978V103 12,083 261,029 SH   DFND   261,029 0 0