SEC FORM 13F-HR

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 COVER PAGE

OMB APPROVAL
OMB Number:3235-0006
Expires:Oct 31, 2018
Estimated average burden
hours per response:23.8

Report for the Calendar Year or Quarter Ended:12-31-2014
Check here if Amendment  Amendment Number:
This Amendment (Check only one.):  is a restatement.
  adds new holdings entries.
Institutional Investment Manager Filing this Report:
Name:COWEN GROUP, INC.
Address:599 LEXINGTON AVENUE, 20TH FLOOR
NEW YORK, NY  10022
Form 13F File Number:028-14571

The institutional investment manager filing this report and the person by whom it is signed hereby represent that the person signing the report is authorized to submit it, that all information contained herein is true, correct and complete, and that it is understood that all required items, statements, schedules, lists, and tables, are considered integral parts of this form.

Person Signing this Report on Behalf of Reporting Manager:
Name:Owen Littman
Title:General Counsel
Phone:212-201-4841
Signature, Place, and Date of Signing:
/s/ Owen LittmanNew YorkNY02-17-2015
[Signature][City, State][Date]
Report Type (Check only one.):
X13F HOLDINGS REPORT. (Check here if all holdings of this reporting manager are reported in this report.)
  13F NOTICE. (Check here if no holdings reported are in this report, and all holdings are reported by other reporting manager(s).)
  13F COMBINATION REPORT. (Check here if a portion of the holdings for this reporting manager are reported in this report and a portion are reported by other reporting manager(s).)
Form 13F Summary Page
Report Summary:
Number of Other Included Managers:3
Form 13F Information Table Entry Total:278
Form 13F Information Table Value Total:1,268,644
(thousands)
List of Other Included Managers:
Provide a numbered list of the name(s) and Form 13F file number(s) of all institutional investment managers with respect to which this report is filed, other than the manager filing this report.
[If there are no entries in this list, state “NONE” and omit the column headings and list entries.]
No.Form 13F File NumberName
1028-10674RAMIUS ADVISORS LLC
2028-14361Ramius Alternative Solutions LLC
3028-04125COWEN & COMPANY, LLC

SEC FORM 13-F Information Table

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
Expires:Oct 31, 2018
Estimated average burden
hours per response:23.8

COLUMN 1COLUMN 2COLUMN 3COLUMN 4COLUMN 5COLUMN 6COLUMN 7COLUMN 8
VALUESHRS ORSH/PUT/INVESTMENTOTHERVOTING AUTHORITY
NAME OF ISSUERTITLE OF CLASSCUSIP(x$1000)PRN AMTPRNCALLDISCRETIONMANAGERSOLESHAREDNONE
22ND CENTY GROUP INCCOM90137F10314990,000SH DFND190,00000
ACACIA RESH CORPACACIA TCH COM00388130735621,000SH DFND121,00000
ACI WORLDWIDE INCCOM0044981015,868290,949SH DFND2290,94900
ACTAVIS PLCSHSG0083B1081,6866,550SH DFND16,55000
ADOBE SYS INCCOM00724F1015,88980,998SH DFND280,99800
AGILENT TECHNOLOGIES INCCOM00846U10179619,440SH DFND119,44000
AGIOS PHARMACEUTICALS INCCOM00847X1041,60314,305SH DFND114,30500
AIR PRODS & CHEMS INCCOM0091581065,56338,572SH DFND238,57200
AKAMAI TECHNOLOGIES INCCOM00971T1015,66389,942SH DFND289,94200
ALKERMES PLCSHSG0176710589815,340SH DFND115,34000
ALLERGAN INCCOM01849010272,506341,059SH DFND1341,05900
ALLERGAN INCCOM01849010212,500SH DFND32,50000
ALLERGAN INCCOM01849010213,700SHCallDFND33,70000
ALLERGAN INCCOM01849010222,407105,400SHPutDFND1105,40000
ALLERGAN INCCOM01849010213,700SHPutDFND33,70000
ALLIANT TECHSYSTEMS INCCOM0188041042,10518,108SH DFND118,10800
ALLISON TRANSMISSION HLDGS ICOM01973R10182324,268SH DFND124,26800
AMERICAN RLTY CAP PPTYS INCCOM02917T1045,499607,673SH DFND2607,67300
AMERICAN SUPERCONDUCTOR CORPCOM0301111082230,000SH DFND130,00000
AMGEN INCCOM0311621006374,000SH DFND14,00000
ANADARKO PETE CORPCOM0325111075,82770,626SH DFND270,62600
ANADARKO PETE CORPCOM0325111079105,018SH DFND3105,01800
ANADARKO PETE CORPCOM0325111079105,000SHPutDFND3105,00000
APPLE INCCOM0378331002,47722,437SH DFND122,43700
APPLIED MATLS INCCOM03822210578231,400SHCallDFND131,40000
ASTRAZENECA PLCSPONSORED ADR04635310806,300SH DFND36,30000
ASTRAZENECA PLCSPONSORED ADR046353108110,000SHPutDFND310,00000
AT&T INCCOM00206R102010SH DFND31000
AT&T INCCOM00206R10215,824471,100SHCallDFND1471,10000
AT&T INCCOM00206R10205,100SHCallDFND35,10000
AT&T INCCOM00206R10210,071299,800SHPutDFND1299,80000
AUXILIUM PHARMACEUTICALS INCCOM05334D1076,627192,741SH DFND1192,74100
AVALANCHE BIOTECHNOLOGIES INCOM05337G10713,428248,674SH DFND1248,67400
AVIV REIT INC MDCOM05381L1015,559161,224SH DFND1161,22400
B/E AEROSPACE INCCOM0733021011,94133,447SH DFND133,44700
BABCOCK & WILCOX CO NEWCOM05615F1021,21440,074SH DFND140,07400
BABCOCK & WILCOX CO NEWCOM05615F1025,932195,777SH DFND2195,77700
BANK NEW YORK MELLON CORPCOM0640581005,523136,134SH DFND2136,13400
BARNES & NOBLE INCCOM06777410901,000SH DFND31,00000
BARNES & NOBLE INCCOM067774109130,000SHPutDFND330,00000
BERKSHIRE HATHAWAY INC DELCL A0846701082261SH DFND1100
BIOGEN IDEC INCCOM09062X1033391,000SH DFND11,00000
BLACKHAWK NETWORK HLDGS INCCL B09238E2035,885156,145SH DFND2156,14500
BLOUNT INTL INC NEWCOM0951801055,624320,117SH DFND2320,11700
BLUEBIRD BIO INCCOM09609G1008,91897,226SH DFND197,22600
BOB EVANS FARMS INCCOM0967611012,07540,549SH DFND140,54900
BUCKEYE PARTNERS L PUNIT LTD PARTN1182301011,07814,250SH DFND114,25000
CAMERON INTERNATIONAL CORPCOM13342B1055,711114,331SH DFND2114,33100
CANADIAN PAC RY LTDCOM13645T1005,68229,490SH DFND229,49000
CAPITAL ONE FINL CORPCOM14040H1054135,000SH DFND15,00000
CAREFUSION CORPCOM14170T10174,1461,249,505SH DFND11,249,50500
CAREFUSION CORPCOM14170T101111,457SH DFND311,45700
CATALYST PHARM PARTNERS INCCOM14888U1010106,250SH DFND3106,25000
CBRE GROUP INCCL A12504L1095,714166,845SH DFND2166,84500
CBS CORP NEWCL B1248572023606,500SH DFND16,50000
CDK GLOBAL INCCOM12508E1015,726140,469SH DFND2140,46900
CEMPRA INCCOM15130J10942318,000SH DFND118,00000
CHENIERE ENERGY INCCOM NEW16411R2083525,000SH DFND15,00000
CHESAPEAKE ENERGY CORPCOM16516710778840,281SH DFND140,28100
CHICAGO BRIDGE & IRON CO N VCOM1672501091,02724,454SH DFND124,45400
CHIPMOS TECH BERMUDA LTDSHSG2110R11458325,000SH DFND125,00000
CHIPMOS TECH BERMUDA LTDSHSG2110R114153,598SH DFND353,59800
CHRISTOPHER & BANKS CORPCOM1710461056711,800SH DFND111,80000
CIVEO CORPCOM178787107012,400SHCallDFND312,40000
CLOUD PEAK ENERGY INCCOM18911Q102150,000SHCallDFND350,00000
COMCAST CORP NEWCL A20030N1015,29691,300SHCallDFND191,30000
CONSTANT CONTACT INCCOM21031310258716,000SH DFND116,00000
CORNERSTONE ONDEMAND INCCOM21925Y103010,000SHPutDFND310,00000
CORNERSTONE ONDEMAND INCCOM21925Y10307,000SH DFND37,00000
COVANCE INCCOM22281610024,438235,347SH DFND1235,34700
COVIDIEN PLCSHSG2554F11354,784535,632SH DFND1535,63200
COWEN GROUP INC NEWCL A22362210118,3103,814,624SH DFND13,814,62400
CUBIST PHARMACEUTICALS INCCOM22967810721,927217,858SH DFND1217,85800
CUBIST PHARMACEUTICALS INCCOM22967810712,833127,500SHPutDFND1127,50000
CYTEC INDS INCCOM2328201003978,600SH DFND18,60000
DELCATH SYS INCCOM NEW24661P4019175,000SH DFND175,00000
DENISON MINES CORPCOM2483561071516,500SH DFND116,50000
DIRECTVCOM25490A30901,500SHPutDFND31,50000
DIRECTVCOM25490A30945,911529,540SH DFND1529,54000
DIRECTVCOM25490A30901,500SH DFND31,50000
DOMINION RES INC VA NEWCOM25746U1093855,000SH DFND15,00000
DREAMWORKS ANIMATION SKG INCCL A26153C103150,000SHCallDFND350,00000
DRESSER-RAND GROUP INCCOM2616081034,09050,000SHPutDFND150,00000
ENCANA CORPCOM29250510403,800SHPutDFND33,80000
ENCANA CORPCOM29250510403,400SH DFND33,40000
ENCANA CORPCOM2925051041,13982,100SHCallDFND182,10000
ENERGY TRANSFER EQUITY L PCOM UT LTD PTN29273V1002,59145,150SH DFND145,15000
ENERGY TRANSFER PRTNRS L PUNIT LTD PARTN29273R10982912,750SH DFND112,75000
ENTERPRISE PRODS PARTNERS LCOM2937921071,54442,750SH DFND142,75000
EOG RES INCCOM26875P1016917,500SH DFND17,50000
EQUITY COMWLTHCOM SH BEN INT29462810258222,669SH DFND122,66900
EXXON MOBIL CORPCOM30231G1022652,871SH DFND12,87100
FACEBOOK INCCL A30303M1023124,000SH DFND14,00000
FAMILY DLR STORES INCCOM30700010915,479195,423SH DFND1195,42300
FIDELITY NATIONAL FINANCIALFNF GROUP COM31620R3035,892171,020SH DFND2171,02000
GILEAD SCIENCES INCCOM3755581034,06643,140SH DFND143,14000
GNC HLDGS INCCOM CL A36191G10794120,028SH DFND120,02800
GOODYEAR TIRE & RUBR COCOM3825501015,884205,949SH DFND2205,94900
GOOGLE INCCL A38259P5087431,400SH DFND11,40000
GOOGLE INCCL C38259P7067031,335SH DFND11,33500
GRACE W R & CO DEL NEWCOM38388F1083914,100SH DFND14,10000
HALLIBURTON COCOM4062161011,76244,800SHPutDFND144,80000
HALLIBURTON COCOM4062161014,246107,954SH DFND1107,95400
HALLIBURTON COCOM4062161014,122104,800SHCallDFND1104,80000
HANWHA SOLARONE CO LTDSPONSORED ADR41135V1032724,200SH DFND124,20000
HARMAN INTL INDS INCCOM4130861095,35650,190SH DFND250,19000
HERTZ GLOBAL HOLDINGS INCCOM42805T1051,15646,345SH DFND146,34500
HORIZON PHARMA PLCSHSG4617B1055,019389,366SH DFND1389,36600
HORIZON PHARMA PLCSHSG4617B1050700SH DFND370000
HOUSTON AMERN ENERGY CORPCOM44183U100638,000SH DFND138,00000
HUNTSMAN CORPCOM447011107133,800SHCallDFND333,80000
HUNTSMAN CORPCOM447011107030,000SHPutDFND330,00000
HUNTSMAN CORPCOM447011107126,500SH DFND326,50000
IAC INTERACTIVECORPCOM PAR $.00144919P5082,53341,670SH DFND141,67000
IGI LABS INCCOM44957510911613,200SH DFND113,20000
INGERSOLL-RAND PLCSHSG477911015,63788,930SH DFND288,93000
INTERNATIONAL BUSINESS MACHSCOM4592001017224,500SH DFND14,50000
INTERNATIONAL GAME TECHNOLOGCOM4599021029,564554,416SH DFND1554,41600
INVESTORS BANCORP INC NEWCOM46146L1015,603499,180SH DFND2499,18000
ISHARESMSCI CDA ETF46428650928910,000SH DFND110,00000
ISHARESMSCI GERMANY ETF4642868061,23345,000SHPutDFND145,00000
ISHARESMSCI MEX CAP ETF4642868222,97050,000SHCallDFND150,00000
ISHARES TRRUSSELL 2000 ETF46428765550,827424,900SHPutDFND1424,90000
JAZZ PHARMACEUTICALS PLCSHS USDG508711054582,800SH DFND12,80000
KIRBY CORPCOM4972661063964,900SH DFND14,90000
KITE PHARMA INCCOM49803L10999017,160SH DFND117,16000
KLX INCCOM4825391031,81744,049SH DFND144,04900
KRAFT FOODS GROUP INCCOM50076Q10601,300SH DFND31,30000
KRAFT FOODS GROUP INCCOM50076Q106225,000SHPutDFND325,00000
LADENBURG THALMAN FIN SVCS ICOM50575Q1025213,200SH DFND113,20000
LAMAR ADVERTISING CO NEWCL A51281610978214,583SH DFND114,58300
LEAR CORPCOM NEW5218652045,67857,895SH DFND257,89500
LEGG MASON INCCOM5249011055,458102,271SH DFND2102,27100
LEVEL 3 COMMUNICATIONS INCCOM NEW52729N308480,000SHCallDFND380,00000
LIBERTY INTERACTIVE CORPINT COM SER A53071M10440013,600SH DFND113,60000
LILLY ELI & COCOM53245710805,300SH DFND35,30000
LILLY ELI & COCOM532457108112,500SHPutDFND312,50000
LOCKHEED MARTIN CORPCOM539830109736,000SHCallDFND336,00000
MAGELLAN MIDSTREAM PRTNRS LPCOM UNIT RP LP5590801062,50730,326SH DFND130,32600
MALLINCKRODT PUB LTD COSHSG5785G1071,18511,965SH DFND111,96500
MANITOWOC INCCOM56357110886239,012SH DFND139,01200
MATTSON TECHNOLOGY INCCOM577223100340100,000SH DFND1100,00000
MCDONALDS CORPCOM5801351012,18023,266SH DFND123,26600
MCDONALDS CORPCOM58013510103,000SH DFND33,00000
MCDONALDS CORPCOM580135101110,000SHPutDFND310,00000
MENS WEARHOUSE INCCOM5871181001,79740,692SH DFND140,69200
MERCK & CO INC NEWCOM58933Y105356,600SHCallDFND356,60000
METHANEX CORPCOM59151K1082986,500SH DFND16,50000
MICHAEL KORS HLDGS LTDSHSG607541015637,500SH DFND17,50000
MICROSOFT CORPCOM5949181042325,000SH DFND15,00000
MICROSOFT CORPCOM5949181045,433116,974SH DFND2116,97400
MOLSON COORS BREWING COCL B60871R2091,72923,206SH DFND123,20600
MONDELEZ INTL INCCL A6092071055,263144,881SH DFND2144,88100
MONMOUTH REAL ESTATE INVT COCL A60972010722120,000SH DFND120,00000
MONSANTO CO NEWCOM61166W1015,51846,186SH DFND246,18600
MOTOROLA SOLUTIONS INCCOM NEW6200763075,75685,815SH DFND285,81500
MYLAN INCCOM6285301075,51597,843SH DFND297,84300
NCR CORP NEWCOM62886E1085,761197,711SH DFND2197,71100
NOBLE CORP PLCSHS USDG65431101137,500SHCallDFND337,50000
NOODLES & COCL A65540B105029,600SHCallDFND329,60000
NORTHWEST PIPE COCOM6677461012197,270SH DFND17,27000
NOVO-NORDISK A SADR670100205120,000SHCallDFND320,00000
NRG ENERGY INCCOM NEW629377508127,500SHCallDFND327,50000
NRG ENERGY INCCOM NEW62937750802,300SHPutDFND32,30000
NRG ENERGY INCCOM NEW62937750804,000SH DFND34,00000
NUANCE COMMUNICATIONS INCCOM67020Y1002,011140,923SH DFND1140,92300
NUVERRA ENVIRONMENTAL SOLUTICOM NEW67091K203015,000SHCallDFND315,00000
ONCOTHYREON INCCOM682324108190100,000SH DFND1100,00000
ORBITZ WORLDWIDE INCCOM68557K10910813,100SH DFND113,10000
OUTERWALL INCCOM690070107345,000SHCallDFND345,00000
OUTERWALL INCCOM690070107112,700SHPutDFND312,70000
OWENS ILL INCCOM NEW6907684035,862217,179SH DFND2217,17900
PANTRY INCCOM6986571031,85350,000SHCallDFND150,00000
PENSKE AUTOMOTIVE GRP INCCOM70959W1033938,000SH DFND18,00000
PEPSICO INCCOM7134481085,42757,397SH DFND257,39700
PETSMART INCCOM71676810612,715156,400SHCallDFND1156,40000
PETSMART INCCOM7167681064,26852,500SHPutDFND152,50000
PFIZER INCCOM7170811036200,000SHCallDFND3200,00000
PHILLIPS 66 PARTNERS LPCOM UNIT REP INT71854920793113,500SH DFND113,50000
PINNACLE ENTMT INCCOM72345610979335,649SH DFND135,64900
PLAINS ALL AMERN PIPELINE LUNIT LTD PARTN72650310582516,070SH DFND116,07000
PLAINS GP HLDGS L PSHS A REP LTPN72651A10853921,000SH DFND121,00000
PLATFORM SPECIALTY PRODS CORCOM72766Q1055,376231,531SH DFND2231,53100
PLATINUM UNDERWRITER HLDGS LCOMG7127P1006,27385,440SH DFND185,44000
POLYPORE INTL INCCOM73179V1033437,300SH DFND17,30000
POWERSHS DB US DOLLAR INDEXDOLL INDX BULL73936D1074,795200,000SHCallDFND1200,00000
PRECISION CASTPARTS CORPCOM7401891056022,500SH DFND12,50000
PROSHARES TR IIULTRASHORT YEN N74347W5697087,928SH DFND17,92800
PROSHARES TR IIULTRASHRT EURO74347W88289041,205SH DFND141,20500
PROTECTIVE LIFE CORPCOM74367410313,210189,656SH DFND1189,65600
QEP RES INCCOM74733V10074636,898SH DFND136,89800
QLIK TECHNOLOGIES INCCOM74733T105118,400SH DFND318,40000
QLIK TECHNOLOGIES INCCOM74733T105122,000SHPutDFND322,00000
RACKSPACE HOSTING INCCOM7500861005,566118,898SH DFND2118,89800
REAL GOODS SOLAR INCCL A75601N104919,200SH DFND119,20000
REGULUS THERAPEUTICS INCCOM75915K10105,700SH DFND35,70000
REGULUS THERAPEUTICS INCCOM75915K101012,600SHPutDFND312,60000
RENESOLA LTDSPONS ADS75971T1034431,200SH DFND131,20000
RENTECH INCCOM7601121021915,000SH DFND115,00000
REPLIGEN CORPCOM7599161094160,500SHCallDFND3160,50000
REPROS THERAPEUTICS INCCOM NEW76028H209040,300SHCallDFND340,30000
RESTORATION HARDWARE HLDGS ICOM761283100220,000SHPutDFND320,00000
RIGEL PHARMACEUTICALS INCCOM NEW7665596030150,000SH DFND3150,00000
RITE AID CORPCOM767754104025,000SH DFND325,00000
RITE AID CORPCOM767754104025,000SHPutDFND325,00000
RIVERBED TECHNOLOGY INCCOM76857310721,8561,070,827SH DFND11,070,82700
RLJ ENTMT INCCOM74965F1042713,503SH DFND113,50300
ROWAN COMPANIES PLCSHS CL AG7665A1016,249267,953SH DFND2267,95300
SALIX PHARMACEUTICALS INCCOM7954351062,37120,624SH DFND120,62400
SALIX PHARMACEUTICALS INCCOM7954351063,43729,900SHCallDFND129,90000
SANCHEZ ENERGY CORPCOM79970Y1055,352576,157SH DFND1576,15700
SCHWAB CHARLES CORP NEWCOM8085131051,13137,450SH DFND137,45000
SCIENTIFIC GAMES CORPCL A80874P1093,635285,550SH DFND1285,55000
SEADRILL LIMITEDSHSG7945E1055430,000SHCallDFND3430,00000
SELECT SECTOR SPDR TRSBI CONS DISCR81369Y4071,44320,000SHCallDFND120,00000
SHIRE PLCSPONSORED ADR82481R1061,1695,500SH DFND15,50000
SIGA TECHNOLOGIES INCCOM826917106272188,798SH DFND1188,79800
SIGMA ALDRICH CORPCOM82655210138,843282,966SH DFND1282,96600
SIGNET JEWELERS LIMITEDSHSG812761005,75443,734SH DFND243,73400
SILVER STD RES INCCOM82823L10615030,000SH DFND130,00000
SMITH & NEPHEW PLCSPDN ADR NEW83175M2053,803103,500SH DFND1103,50000
SMITH & NEPHEW PLCSPDN ADR NEW83175M2052,75675,000SHPutDFND175,00000
SONUS NETWORKS INCCOM8359161074411,000SH DFND111,00000
SPANSION INCCOM CL A NEW84649R2004,970145,233SH DFND1145,23300
SPDR S&P 500 ETF TRTR UNIT78462F10315,000SHPutDFND35,00000
SPDR S&P 500 ETF TRTR UNIT78462F103152,018739,600SHPutDFND1739,60000
SPRINT CORPCOM SER 185207U1051,269305,800SHCallDFND1305,80000
STERLING BANCORP DELCOM85917A10074751,960SH DFND151,96000
SUBURBAN PROPANE PARTNERS LUNIT LTD PARTN86448210455312,797SH DFND112,79700
SUNEDISON INCCOM86732Y109293,500SH DFND393,50000
SUNEDISON INCCOM86732Y109011,000SHCallDFND311,00000
SUNEDISON INCCOM86732Y1092103,900SHPutDFND3103,90000
SUNOCO LOGISTICS PRTNRS L PCOM UNITS86764L1081,45134,728SH DFND134,72800
SUSQUEHANNA BANCSHARES INC PCOM869099101010,000SH DFND310,00000
SUSQUEHANNA BANCSHARES INC PCOM8690991013,681274,114SH DFND1274,11400
SYNERGY PHARMACEUTICALS DELCOM NEW871639308549180,000SH DFND1180,00000
TALISMAN ENERGY INCCOM87425E103050,250SH DFND350,25000
TECK RESOURCES LTDCL B878742204025,000SHCallDFND325,00000
TESORO CORPCOM8816091012974,000SH DFND14,00000
TETRAPHASE PHARMACEUTICALS ICOM88165N10539710,000SH DFND110,00000
TEVA PHARMACEUTICAL INDS LTDADR8816242091,73930,245SH DFND130,24500
TEVA PHARMACEUTICAL INDS LTDADR8816242091,15020,000SHCallDFND120,00000
TIME WARNER CABLE INCCOM88732J20741,044269,922SH DFND1269,92200
TIVO INCCOM888706108037,700SHPutDFND337,70000
TIVO INCCOM888706108199,100SHCallDFND399,10000
TIVO INCCOM888706108027,000SH DFND327,00000
TORNIER N VSHSN872371086,483254,239SH DFND1254,23900
TRIANGLE PETE CORPCOM NEW89600B2011,419296,841SH DFND1296,84100
TRIBUNE MEDIA COCL A8960475035,46191,362SH DFND191,36200
TRIQUINT SEMICONDUCTOR INCCOM89674K103010,000SH DFND310,00000
TRIQUINT SEMICONDUCTOR INCCOM89674K1036,317229,300SHPutDFND1229,30000
TRIUMPH GROUP INC NEWCOM8968181015,63883,869SH DFND283,86900
TRW AUTOMOTIVE HLDGS CORPCOM87264S10602,300SHPutDFND32,30000
TRW AUTOMOTIVE HLDGS CORPCOM87264S10685,687833,123SH DFND1833,12300
TRW AUTOMOTIVE HLDGS CORPCOM87264S10602,300SH DFND32,30000
ULTRAGENYX PHARMACEUTICAL INCOM90400D1086,557149,432SH DFND1149,43200
UNITED RENTALS INCCOM9113631093883,800SH DFND13,80000
UNITED STATES STL CORP NEWCOM9129091082549,500SH DFND19,50000
UTI WORLDWIDE INCORDG872101035,754476,701SH DFND2476,70100
VALE S AADR91912E1054500,000SHPutDFND3500,00000
VALE S AADR91912E1054500,000SH DFND3500,00000
VALEANT PHARMACEUTICALS INTLCOM91911K1025,65539,514SH DFND239,51400
VANDA PHARMACEUTICALS INCCOM92165910807,000SH DFND37,00000
VANDA PHARMACEUTICALS INCCOM921659108152,100SHPutDFND352,10000
VIPER ENERGY PARTNERS LPCOM UNT RP INT92763M1051,09960,600SH DFND160,60000
VIPSHOP HLDGS LTDSPONSORED ADR92763W103150,000SHCallDFND350,00000
VIRNETX HLDG CORPCOM92823T1081,677305,541SH DFND1305,54100
VOLCANO CORPORATIONCOM928645100022,200SHCallDFND322,20000
WALGREENS BOOTS ALLIANCE INCCOM93142710877410,160SH DFND110,16000
WASTE CONNECTIONS INCCOM9410531003928,900SH DFND18,90000
WESTLAKE CHEM CORPCOM9604131023976,500SH DFND16,50000
WHITING PETE CORP NEWCOM9663871026,993211,900SHCallDFND1211,90000
WILLIAMS COS INC DELCOM96945710056212,500SH DFND112,50000
WILLIAMS COS INC DELCOM9694571005,296117,835SH DFND2117,83500
WRIGHT MED GROUP INCCOM98235T1074,660173,415SH DFND1173,41500
YAHOO INCCOM9843321061,27725,288SH DFND125,28800
ZOETIS INCCL A98978V1035,463126,948SH DFND2126,94800
ZOETIS INCCL A98978V1031,17327,268SH DFND127,26800