Location: New York, NY
CIK: 0001055951 · Show all filings
Period: Q2 2014 (← Previous) (Next →)
Filing Date: Aug 14, 2014
Total Value: $8.516B (99.4% shares, 0.6% debt)
| Ticker | Issuer | Shares | Value | % | Est. Cost | Unrealized | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|
| — | INTERCEPT PHARMACEUTICALS IN | 1,656,258 | $391M | 4.6% | — | — | COM | 45845P108 |
| BMY | BRISTOL MYERS SQUIBB CO | 7,189,000 | $349M | 4.1% | — | — | COM | 110122108 |
| BIIB | BIOGEN IDEC INC | 1,084,200 | $342M | 4.0% | — | — | COM | 09062X103 |
| ABBV | ABBVIE INC | 5,204,200 | $294M | 3.4% | — | — | COM | 00287Y109 |
| GILD | GILEAD SCIENCES INC | 3,434,800 | $285M | 3.3% | — | — | COM | 375558103 |
| AMGN | AMGEN INC | 2,245,000 | $266M | 3.1% | — | — | COM | 031162100 |
| — | ALLERGAN INC | 1,543,700 | $261M | 3.1% | — | — | COM | 018490102 |
| HCA | HCA HOLDINGS INC | 4,513,000 | $254M | 3.0% | — | — | COM | 40412C101 |
| ILMN | ILLUMINA INC | 1,386,000 | $247M | 2.9% | — | — | COM | 452327109 |
| — | RELYPSA INC | 9,941,551 | $242M | 2.8% | — | — | COM | 759531106 |
| — | INTERMUNE INC | 5,425,200 | $240M | 2.8% | — | — | COM | 45884X103 |
| — | CELGENE CORP | 2,655,000 | $228M | 2.7% | — | — | COM | 151020104 |
| — | SHIRE PLC | 905,200 | $213M | 2.5% | — | — | SPONSORED ADR | 82481R106 |
| — | MYLAN INC | 3,952,700 | $204M | 2.4% | — | — | COM | 628530107 |
| INCY | INCYTE CORP | 3,500,400 | $198M | 2.3% | — | — | COM | 45337C102 |
| — | MEDIVATION INC | 2,446,600 | $189M | 2.2% | — | — | COM | 58501N101 |
| TMO | THERMO FISHER SCIENTIFIC INC | 1,535,700 | $181M | 2.1% | — | — | COM | 883556102 |
| A | AGILENT TECHNOLOGIES INC | 3,130,300 | $180M | 2.1% | — | — | COM | 00846U101 |
| PRGO | PERRIGO CO PLC | 1,181,700 | $172M | 2.0% | — | — | SHS | G97822103 |
| — | CAREFUSION CORP | 3,671,000 | $163M | 1.9% | — | — | COM | 14170T101 |
| — | IMPAX LABORATORIES INC | 5,415,600 | $162M | 1.9% | — | — | COM | 45256B101 |
| ISRG | INTUITIVE SURGICAL INC | 391,100 | $161M | 1.9% | — | — | COM NEW | 46120E602 |
| MRK | MERCK & CO INC NEW | 2,538,000 | $147M | 1.7% | — | — | COM | 58933Y105 |
| — | EXPRESS SCRIPTS HLDG CO | 2,079,000 | $144M | 1.7% | — | — | COM | 30219G108 |
| IRWD | IRONWOOD PHARMACEUTICALS INC | 8,935,900 | $137M | 1.6% | — | — | COM CL A | 46333X108 |
| MCK | MCKESSON CORP | 660,000 | $123M | 1.4% | — | — | COM | 58155Q103 |
| ZBH | ZIMMER HLDGS INC | 1,178,700 | $122M | 1.4% | — | — | COM | 98956P102 |
| PFE | PFIZER INC | 4,082,000 | $121M | 1.4% | — | — | COM | 717081103 |
| — | HEALTH NET INC | 2,875,400 | $119M | 1.4% | — | — | COM | 42222G108 |
| — | ACTAVIS PLC | 532,000 | $119M | 1.4% | — | — | SHS | G0083B108 |
| — | ST JUDE MED INC | 1,663,600 | $115M | 1.4% | — | — | COM | 790849103 |
| MOH | MOLINA HEALTHCARE INC | 2,562,900 | $114M | 1.3% | — | — | COM | 60855R100 |
| — | TORNIER N V | 4,073,800 | $95.25M | 1.1% | — | — | SHS | N87237108 |
| REGN | REGENERON PHARMACEUTICALS | 326,600 | $92.25M | 1.1% | — | — | COM | 75886F107 |
| BMRN | BIOMARIN PHARMACEUTICAL INC | 1,435,400 | $89.3M | 1.0% | — | — | COM | 09061G101 |
| SYK | STRYKER CORP | 994,600 | $83.86M | 1.0% | — | — | COM | 863667101 |
| PODD | INSULET CORP | 1,953,000 | $77.48M | 0.9% | — | — | COM | 45784P101 |
| — | ARROWHEAD RESH CORP | 4,957,800 | $70.95M | 0.8% | — | — | COM NEW | 042797209 |
| NBIX | NEUROCRINE BIOSCIENCES INC | 4,675,700 | $69.36M | 0.8% | — | — | COM | 64125C109 |
| SPY | SPDR S&P 500 ETF TR | 350,000 | $68.5M | 0.8% | — | — | Put | 78462F103 |
| INFIQ | INFINITY PHARMACEUTICALS INC | 4,736,900 | $60.35M | 0.7% | — | — | COM | 45665G303 |
| — | AFFYMETRIX INC | 6,568,000 | $58.52M | 0.7% | — | — | COM | 00826T108 |
| LAB | FLUIDIGM CORP DEL | 1,862,200 | $54.75M | 0.6% | — | — | COM | 34385P108 |
| JNJ | JOHNSON & JOHNSON | 482,000 | $50.43M | 0.6% | — | — | COM | 478160104 |
| VRTX | VERTEX PHARMACEUTICALS INC | 528,000 | $49.99M | 0.6% | — | — | COM | 92532F100 |
| — | ALEXION PHARMACEUTICALS INC | 312,000 | $48.75M | 0.6% | — | — | COM | 015351109 |
| OSUR | ORASURE TECHNOLOGIES INC | 5,372,000 | $46.25M | 0.5% | — | — | COM | 68554V108 |
| — | ALLERGAN INC | 250,000 | $42.3M | 0.5% | — | — | Call | 018490102 |
| — | PORTOLA PHARMACEUTICALS INC | 1,361,600 | $39.73M | 0.5% | — | — | COM | 737010108 |
| IBB | ISHARES | 150,000 | $38.55M | 0.5% | — | — | Put | 464287556 |
| — | CELLDEX THERAPEUTICS INC NEW | 2,181,600 | $35.6M | 0.4% | — | — | COM | 15117B103 |
| — | BACTERIN INTL HLDGS INC | 4,754,386 | $32.09M | 0.4% | — | — | COM | 05644R101 |
| — | DURATA THERAPEUTICS INC | 1,785,714 | $30.41M | 0.4% | — | — | COM | 26658A107 |
| EXAS | EXACT SCIENCES CORP | 1,723,000 | $29.34M | 0.3% | — | — | COM | 30063P105 |
| — | ARRAY BIOPHARMA INC | 6,402,800 | $29.2M | 0.3% | — | — | COM | 04269X105 |
| — | INCYTE CORP | 4,242,000 | $27M | 0.3% | — | — | NOTE 4.750%10/0 | 45337CAJ1 |
| — | MEDTRONIC INC | 423,300 | $26.99M | 0.3% | — | — | COM | 585055106 |
| — | XENOPORT INC | 5,546,100 | $26.79M | 0.3% | — | — | COM | 98411C100 |
| LLY | LILLY ELI & CO | 400,000 | $24.87M | 0.3% | — | — | COM | 532457108 |
| — | MIRATI THERAPEUTICS INC | 1,172,000 | $23.44M | 0.3% | — | — | COM | 60468T105 |
| JAZZ | JAZZ PHARMACEUTICALS PLC | 150,000 | $22.05M | 0.3% | — | — | Call | G50871105 |
| ALKS | ALKERMES PLC | 433,300 | $21.81M | 0.3% | — | — | SHS | G01767105 |
| — | FLUIDIGM CORP DEL | 21,935,000 | $20.99M | 0.2% | — | — | NOTE 2.750% 2/0 | 34385PAA6 |
| — | QIAGEN NV | 781,400 | $19.11M | 0.2% | — | — | REG SHS | N72482107 |
| CAH | CARDINAL HEALTH INC | 277,000 | $18.99M | 0.2% | — | — | COM | 14149Y108 |
| — | NPS PHARMACEUTICALS INC | 550,200 | $18.18M | 0.2% | — | — | COM | 62936P103 |
| CERS | CERUS CORP | 4,238,000 | $17.59M | 0.2% | — | — | COM | 157085101 |
| — | VALEANT PHARMACEUTICALS INTL | 138,000 | $17.41M | 0.2% | — | — | COM | 91911K102 |
| JAZZ | JAZZ PHARMACEUTICALS PLC | 115,000 | $16.91M | 0.2% | — | — | SHS USD | G50871105 |
| — | FIVE PRIME THERAPEUTICS INC | 1,075,400 | $16.72M | 0.2% | — | — | COM | 33830X104 |
| — | COVIDIEN PLC | 180,600 | $16.29M | 0.2% | — | — | SHS | G2554F113 |
| PBYI | PUMA BIOTECHNOLOGY INC | 218,100 | $14.39M | 0.2% | — | — | COM | 74587V107 |
| — | MEI PHARMA INC | 1,924,500 | $12.2M | 0.1% | — | — | COM NEW | 55279B202 |
| — | SYNAGEVA BIOPHARMA CORP | 111,100 | $11.64M | 0.1% | — | — | COM | 87159A103 |
| — | QUESTCOR PHARMACEUTICALS INC | 125,000 | $11.56M | 0.1% | — | — | Put | 74835Y101 |
| — | QUESTCOR PHARMACEUTICALS INC | 125,000 | $11.56M | 0.1% | — | — | COM | 74835Y101 |
| — | AGENUS INC | 3,586,100 | $11.55M | 0.1% | — | — | COM NEW | 00847G705 |
| — | NXSTAGE MEDICAL INC | 795,200 | $11.43M | 0.1% | — | — | COM | 67072V103 |
| — | NUVASIVE INC | 316,000 | $11.24M | 0.1% | — | — | COM | 670704105 |
| — | XOMA CORP DEL | 2,437,000 | $11.19M | 0.1% | — | — | COM | 98419J107 |
| INSM | INSMED INC | 538,500 | $10.76M | 0.1% | — | — | COM PAR $.01 | 457669307 |
| — | REDHILL BIOPHARMA LTD | 605,800 | $10.6M | 0.1% | — | — | SPONSORED ADS | 757468103 |
| — | MERGE HEALTHCARE INC | 4,628,500 | $10.51M | 0.1% | — | — | COM | 589499102 |
| — | AMBIT BIOSCIENCES CORP | 1,490,769 | $10.3M | 0.1% | — | — | COM | 02318X100 |
| — | PERNIX THERAPEUTICS HLDGS IN | 1,130,600 | $10.15M | 0.1% | — | — | COM | 71426V108 |
| — | INSPIREMD INC | 3,395,000 | $10.02M | 0.1% | — | — | COM NEW | 45779A309 |
| — | FOREST LABS INC | 97,000 | $9.603M | 0.1% | — | — | COM | 345838106 |
| XNCR | XENCOR INC | 801,700 | $9.316M | 0.1% | — | — | COM | 98401F105 |
| — | QUESTCOR PHARMACEUTICALS INC | 100,000 | $9.249M | 0.1% | — | — | Call | 74835Y101 |
| SVA | SINOVAC BIOTECH LTD | 1,637,500 | $9.236M | 0.1% | — | — | SHS | P8696W104 |
| — | ALIMERA SCIENCES INC | 1,500,000 | $8.97M | 0.1% | — | — | COM | 016259103 |
| — | ARQULE INC | 5,702,000 | $8.838M | 0.1% | — | — | COM | 04269E107 |
| — | ST JUDE MED INC | 125,000 | $8.656M | 0.1% | — | — | Call | 790849103 |
| — | HORIZON PHARMA INC | 546,000 | $8.638M | 0.1% | — | — | COM | 44047T109 |
| — | SUNESIS PHARMACEUTICALS INC | 1,200,000 | $7.824M | 0.1% | — | — | COM NEW | 867328601 |
| ZTS | ZOETIS INC | 229,000 | $7.39M | 0.1% | — | — | CL A | 98978V103 |
| ABT | ABBOTT LABS | 180,000 | $7.362M | 0.1% | — | — | COM | 002824100 |
| VNDA | VANDA PHARMACEUTICALS INC | 455,000 | $7.362M | 0.1% | — | — | COM | 921659108 |
| LAB | FLUIDIGM CORP DEL | 250,000 | $7.35M | 0.1% | — | — | Call | 34385P108 |
| — | AETNA INC NEW | 80,000 | $6.486M | 0.1% | — | — | COM | 00817Y108 |
| — | WELLPOINT INC | 60,000 | $6.457M | 0.1% | — | — | COM | 94973V107 |
| — | CARDIOVASCULAR SYS INC DEL | 206,000 | $6.419M | 0.1% | — | — | COM | 141619106 |
| SUPN | SUPERNUS PHARMACEUTICALS INC | 580,000 | $6.351M | 0.1% | — | — | COM | 868459108 |
| — | CUBIST PHARMACEUTICALS INC | 90,000 | $6.284M | 0.1% | — | — | COM | 229678107 |
| — | VOCERA COMMUNICATIONS INC | 447,500 | $5.907M | 0.1% | — | — | COM | 92857F107 |
| — | ACCELERON PHARMA INC | 171,800 | $5.836M | 0.1% | — | — | COM | 00434H108 |
| MDXG | MIMEDX GROUP INC | 795,400 | $5.639M | 0.1% | — | — | COM | 602496101 |
| PBYI | PUMA BIOTECHNOLOGY INC | 85,000 | $5.61M | 0.1% | — | — | Call | 74587V107 |
| TEVA | TEVA PHARMACEUTICAL INDS LTD | 100,000 | $5.242M | 0.1% | — | — | Call | 881624209 |
| — | MYLAN INC | 100,000 | $5.156M | 0.1% | — | — | Call | 628530107 |
| CPRX | CATALYST PHARM PARTNERS INC | 1,895,000 | $4.794M | 0.1% | — | — | COM | 14888U101 |
| DVA | DAVITA HEALTHCARE PARTNERS I | 65,000 | $4.701M | 0.1% | — | — | COM | 23918K108 |
| PTCT | PTC THERAPEUTICS INC | 178,100 | $4.656M | 0.1% | — | — | COM | 69366J200 |
| IRWD | IRONWOOD PHARMACEUTICALS INC | 300,000 | $4.599M | 0.1% | — | — | Call | 46333X108 |
| FATE | FATE THERAPEUTICS INC | 692,900 | $4.372M | 0.1% | — | — | COM | 31189P102 |
| — | UROPLASTY INC | 1,363,500 | $3.654M | 0.0% | — | — | COM NEW | 917277204 |
| — | CURIS INC | 1,950,100 | $3.627M | 0.0% | — | — | COM | 231269101 |
| BSX | BOSTON SCIENTIFIC CORP | 271,700 | $3.47M | 0.0% | — | — | COM | 101137107 |
| — | DERMA SCIENCES INC | 300,000 | $3.468M | 0.0% | — | — | COM PAR $.01 | 249827502 |
| — | PROSENSA HLDG N V | 264,000 | $3.332M | 0.0% | — | — | SHS USD | N71546100 |
| ANGO | ANGIODYNAMICS INC | 200,000 | $3.266M | 0.0% | — | — | Call | 03475V101 |
| — | ANTHERA PHARMACEUTICALS INC | 932,750 | $3.162M | 0.0% | — | — | COM NEW | 03674U201 |
| — | NEWLINK GENETICS CORP | 100,000 | $2.655M | 0.0% | — | — | Call | 651511107 |
| — | VOLCANO CORPORATION | 15,000,000 | $2.642M | 0.0% | — | — | NOTE 1.750%12/0 | 928645AB6 |
| — | BIOLINERX LTD | 1,135,000 | $2.361M | 0.0% | — | — | SPONSORED ADR | 09071M106 |
| CERS | CERUS CORP | 500,000 | $2.075M | 0.0% | — | — | Call | 157085101 |
| — | ENDOLOGIX INC | 1,000,000 | $1.003M | 0.0% | — | — | NOTE 2.250%12/1 | 29266SAA4 |
| — | AMARIN CORP PLC | 400,000 | $704K | 0.0% | — | — | SPONS ADR NEW | 023111206 |
| — | BIOMARIN PHARMACEUTICAL INC | 500,000 | $540K | 0.0% | — | — | NOTE 1.500%10/1 | 09061GAF8 |
| — | BIOMARIN PHARMACEUTICAL INC | 500,000 | $515K | 0.0% | — | — | NOTE 0.750%10/1 | 09061GAE1 |
| — | BIODEL INC | 209,700 | $453K | 0.0% | — | — | COM NEW | 09064M204 |
| — | ZOGENIX INC | 207,600 | $417K | 0.0% | — | — | Call | 98978L105 |