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13F-HR filed by DEERFIELD MANAGEMENT COMPANY, L.P.

DEERFIELD MANAGEMENT COMPANY, L.P. filed this 13F-HR for the quarter ended 2015-06-30, filed 2015-08-14, with 120 holding rows worth $3,001,740,000.

Accession
0001140361-15-032279
Filed
2015-08-14
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q2 2015

A holdings report, 120 entries on the cover page, a total value of $3,001,740,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $3,001,745,000 with VALUE read as thousands by filing date, 13F file number 028-05366. The quarter's positions are built on this report. The resolved quarter.

Other managers

The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).

Issuer as filedCUSIPClassAmountValueValue read asType
HORIZON PHARMA PLCG4617B105SHS12,259,875$425,908,000thousands by filing date
ALLSCRIPTS HEALTHCARE SOLUTN01988PAD0NOTE 1.250% 7/0100,750,000$103,524,000thousands by filing dateprincipal
FLAMEL TECHNOLOGIES-SP ADR338488109SPON4,072,809$86,303,000thousands by filing date
NXSTAGE MEDICAL INC67072V103COMMON STOCK5,773,050$82,468,000thousands by filing date
ARRAY BIOPHARMA INC COM04269X105Stock9,529,361$68,707,000thousands by filing date
DYAX CORP26746E103COM2,483,507$65,813,000thousands by filing date
VANDA PHARMACEUTICALS INC921659108COM4,784,157$60,711,000thousands by filing date
MYLAN NVN59465109SHS EURO871,000$59,106,000thousands by filing date
GLAXOSMITHKLINE PLC-ADR37733W105SPONSORED ADR1,376,722$57,340,000thousands by filing date
ARRAY BIOPHARMA INC04269XAA3NOTE 3.000% 6/045,000,000$56,942,000thousands by filing dateprincipal
NIVALIS THERAPEUTICS INC65481J109COM3,732,412$56,546,000thousands by filing date
BLUEBIRD BIO INC09609G100COM326,783$55,020,000thousands by filing date
WALGREENS BOOTS ALLIANCE INC931427108COM648,501$54,759,000thousands by filing date
DAVITA INC COM23918K108Stock636,000$50,543,000thousands by filing date
AETNA INC NEW00817Y108COM369,739$47,127,000thousands by filing date
UNIVERSAL AMERN CORP NEW91338E101COM4,409,703$44,626,000thousands by filing date
GW PHARMACEUTICALS PLC36197T103ADS361,953$44,462,000thousands by filing date
CHARLES RIV LABS INTL INC159864107COM611,436$43,008,000thousands by filing date
EHEALTH INC28238P109COM3,264,588$41,428,000thousands by filing date
ENDOLOGIX INC29266SAA4NOTE 2.250%12/140,941,000$39,784,000thousands by filing dateprincipal
AERIE PHARMACEUTICALS INC00771V108COM2,211,644$39,036,000thousands by filing date
ANTARES PHARMA INC036642106COM18,389,789$38,251,000thousands by filing date
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADS881624209ADR646,000$38,179,000thousands by filing date
SPARK THERAPEUTICS INC84652J103COM631,192$38,042,000thousands by filing date
SPECTRANETICS CORP84760CAA5MTNF 2.625% 6/036,901,000$37,991,000thousands by filing dateprincipal
ENDOLOGIX INC29266S106COM2,449,897$37,581,000thousands by filing date
ZAFGEN INC98885E103COM1,007,614$34,894,000thousands by filing date
ADEPTUS HEALTH006855100Common Stock364,000$34,576,000thousands by filing date
HEARTWARE INTERNATIONAL422368AA8NOTE31,264,000$33,215,000thousands by filing dateprincipal
LAKEFRONT BIOTHERAPEUTICS NV36315X101SPON ADR642,608$33,094,000thousands by filing date
GENOMIC HEALTH, INC.37244C101COM1,183,000$32,876,000thousands by filing date
ARENA PHARMECEUTICALS INC040047102COMMON STOCK6,983,710$32,404,000thousands by filing date
XENCOR INC98401F105COMMON STOCK1,411,000$31,000,000thousands by filing date
STANDARD BIOTOOLS INC34385PAA6NOTE 2.750% 2/035,000,000$30,952,000thousands by filing dateprincipal
MCKESSON CORP COM58155Q103Stock136,000$30,574,000thousands by filing date
EDWARDS LIFESCIENCES CORP COM28176E108Stock211,850$30,174,000thousands by filing date
ZELTIQ AESTHETICS INC98933Q108COM1,016,453$29,955,000thousands by filing date
HEALTHWAYS INC422245100COM2,465,042$29,531,000thousands by filing date
ENDOCHOICE HLDGS INC COM29272U103COM1,797,709$29,393,000thousands by filing date
INFINITY PHARMACEUTICALS INC45665G303COM2,465,129$26,993,000thousands by filing date
INOGEN INC45780L104COM601,772$26,839,000thousands by filing date
LOXO ONCOLOGY INC548862101COM1,450,151$26,146,000thousands by filing date
HWAY 1.5 7/18422245AB6Bond 30/360P2 U27,915,000$25,929,000thousands by filing dateprincipal
Boston Scientific Corporation101137107COM1,405,348$24,875,000thousands by filing date
WBMD 1.5 12/2094770VAK8Bond 30/360P2 U23,000,000$24,636,000thousands by filing dateprincipal
ACCURAY INC004397AB1CNV24,100,000$24,565,000thousands by filing dateprincipal
Elevance Health, Inc.036752103COM140,806$23,112,000thousands by filing date
PROTEON THERAPEUTICS INC74371L109COM1,265,343$22,599,000thousands by filing date
SAGE THERAPEUTICS INC78667J108COM305,000$22,265,000thousands by filing date
INSMED INC COM PAR $.01457669307Stock891,546$21,772,000thousands by filing date
NUVASIVE INC670704105COM450,272$21,334,000thousands by filing date
SYNERON MEDICAL LTDM87245102ORD1,973,945$20,963,000thousands by filing date
ALIMERA SCIENCES INC016259103COM4,420,580$20,379,000thousands by filing date
KEMPHARM INC COM NEW488445107Stock1,084,443$19,921,000thousands by filing date
NANOSTRING TECHNOLOGIES INC63009R109COM1,232,696$19,008,000thousands by filing date
RITEAID CORP767754104COM1,890,000$15,782,000thousands by filing date
IMPRIVATA INC45323J103Cmn958,152$15,675,000thousands by filing date
ORTHOFIX INTL N VN6748L102COM457,699$15,159,000thousands by filing date
AKORN INC009728106COM344,667$15,048,000thousands by filing date
EXELIXIS INC COM30161Q104Stock4,000,000$15,040,000thousands by filing dateput
PORTOLA PHARMACEUTICALS INC COM737010108Stock329,837$15,024,000thousands by filing date
PACIRA BIOSCIENCES INC COM695127100Stock212,000$14,993,000thousands by filing date
HUMANA INC COM444859102Stock75,500$14,442,000thousands by filing date
TRUPANION INC898202106COM1,715,211$14,133,000thousands by filing date
GENESIS HEALTHCARE CLASS A37185X106COMMON STOCK2,119,616$13,989,000thousands by filing date
AMERISOURCEBERGEN COR000307108COMMON303,027$13,200,000thousands by filing date
MIRATI THERAPEUTICS INC60468T105COM397,660$12,514,000thousands by filing date
TONIX PHARMACEUTICALS HOLDING890260201COM NEW1,315,551$11,800,000thousands by filing date
AXOGEN INC05463X106COM3,726,439$11,701,000thousands by filing date
IMMUNOMEDICS INC452907108COM2,505,872$10,174,000thousands by filing date
JUNO THERAPEUTICS INC48205A109COM183,149$9,767,000thousands by filing date
FOAMIX PHARMACEUTICALS LTDM46135105SHS948,934$9,727,000thousands by filing date
CATABASIS PHARMACEUTICALS IN14875P107COM738,055$9,012,000thousands by filing date
Alliqua BioMedical Inc019621200COM NEW1,679,111$8,849,000thousands by filing date
DERMIRA INC24983L104COM496,387$8,712,000thousands by filing date
PACIFIC BIOSCIENCES CALIF INC COM69404D108Stock1,485,861$8,559,000thousands by filing date
ATYR PHARMA INC002120103COM461,530$8,548,000thousands by filing date
AMPHASTAR PHARMACEUTICALS IN03209R103COM448,532$7,885,000thousands by filing date
ST JUDE MED INC790849103COM107,719$7,871,000thousands by filing date
OXFORD IMMUNOTEC GLOBAL PLCG6855A103ORD SHS561,226$7,773,000thousands by filing date
GENOCEA BIOSCIENCES INC372427104COM564,257$7,747,000thousands by filing date
RIGEL PHARMACEUTICALS INC766559603COMMON STOCK2,397,855$7,697,000thousands by filing date
RELYPSA INC759531106Common Stock225,000$7,445,000thousands by filing date
Alcobra LtdM2239P109SHS1,088,449$7,118,000thousands by filing date
DERMA SCIENCES INC249827502COM PAR $.01968,881$6,937,000thousands by filing date
ZS PHARMA INC98979G105Common Stock132,000$6,915,000thousands by filing date
ALPHATEC HOLDINGS INC02081G102COM4,982,738$6,876,000thousands by filing date
STEADYMED LTDM84920103SHS1,267,577$6,744,000thousands by filing date
SCYNEXIS INC COM NEW811292101Common Stock692,781$6,090,000thousands by filing date
BIOTELEMETRY INC090672106COM644,300$6,076,000thousands by filing date
TRACON PHARMACEUTICALS INC89237H100COM485,000$5,495,000thousands by filing date
ALDEYRA THERAPEUTICS INC01438T106COM690,538$5,359,000thousands by filing date
STREAMLINE HEALTH SOLUTIONS86323X106COM1,822,759$5,104,000thousands by filing date
DBV TECHNOLOGIES S A23306J101ADR160,259$4,773,000thousands by filing date
TRINITY BIOTECH PLC896438306SPON ADR NEW262,492$4,741,000thousands by filing date
BIOTIE THERAPIES OYJ09074D103SPONSORED ADR219,558$4,385,000thousands by filing date
VERACYTE INC COM92337F107Stock383,256$4,269,000thousands by filing date
CAS MED SYS INC124769209COM3,200,000$4,096,000thousands by filing date
INTEGRA LIFESCIENCES HLDGS C457985208COM NEW59,468$4,006,000thousands by filing date
TRILLIUM THERAPEUTICS INC COM NEW89620X506Stock172,307$3,760,000thousands by filing date
PROQR THERAPEUTICS NVN71542109SHS EURO209,398$3,491,000thousands by filing date
MAZOR ROBOTICS LTD57886P103SPONSORED ADS261,000$3,474,000thousands by filing date
CIDARA THERAPEUTICS INC COM NEW171757107Stock237,583$3,331,000thousands by filing date
INVUITY INC46187J205COM NEW218,523$3,086,000thousands by filing date
DISCOVERY LABORATORIES INC N254668403COM NEW3,659,700$2,489,000thousands by filing date
INVITAE CORP46185L103COM166,666$2,480,000thousands by filing date
BOVIE MEDICAL CORP10211F100COM688,229$1,920,000thousands by filing date
KINDRED BIOSCIENCES INC COM494577109Stock279,204$1,904,000thousands by filing date
PALATIN TECHNOLOGIES INC696077403COM PAR $ .012,000,000$1,780,000thousands by filing date
ESPERION THERAPEUTICS INC NEW COM29664W105Stock20,900$1,709,000thousands by filing date
CAREDX INC14167L103COM229,000$1,489,000thousands by filing date
KINDRED HEALTHCARE INC494580103COM70,114$1,423,000thousands by filing date
AMRN 3.5 1/32220480AB3Bond 30/360P2 U1,000,000$1,084,000thousands by filing dateprincipal
TRANSENTERIX INC89366M201COM NEW294,669$884,000thousands by filing date
IRONWOOD PHARMACEUTICALS INC46333X108COMMON STOCK63,700$768,000thousands by filing date
PERRIGO CO PLC SHSG97822103Stock3,500$647,000thousands by filing date
POZEN INC73941U102COMMON STOCK44,583$460,000thousands by filing date
PSIVIDA CORP74440J101COM102,823$388,000thousands by filing date
RECEPTOS, INC.756207106COMMON STOCK2,000$380,000thousands by filing date
ASCENDIS PHARMA A/S DKK 1.0 AD04351P101SPONSORED ADR20,859$369,000thousands by filing date

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001140361-15-032279this filing2015-08-14acceptance time not in the bulk data set