Location: New York, NY
CIK: 0001055951 · Show all filings
Period: Q2 2015 (← Previous) (Next →)
Filing Date: Aug 20, 2015
Total Value: $13.63B
| Ticker | Issuer | Shares | Value | % | Est. Cost | Unrealized | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|
| — | Bacterin International Holdings Inc | 475,439 | $1.664B | 12.2% | — | — | — | 05644R200 |
| BIIB | BIOGEN INC | 1,278,900 | $517M | 3.8% | — | — | — | 09062X103 |
| BMY | BRISTOL MYERS SQUIBB CO | 7,751,100 | $516M | 3.8% | — | — | — | 110122108 |
| — | ALLERGAN PLC | 1,511,315 | $459M | 3.4% | — | — | — | G0177J108 |
| HCA | HCA HOLDINGS INC | 5,017,400 | $455M | 3.3% | — | — | — | 40412C101 |
| ABBV | ABBVIE INC | 6,665,000 | $448M | 3.3% | — | — | — | 00287Y109 |
| — | CELGENE CORP | 3,826,000 | $443M | 3.2% | — | — | — | 151020104 |
| AMGN | AMGEN INC | 2,881,000 | $442M | 3.2% | — | — | — | 031162100 |
| BSX | BOSTON SCIENTIFIC CORP | 21,680,000 | $384M | 2.8% | — | — | — | 101137107 |
| — | ALEXION PHARMACEUTICALS INC | 2,044,400 | $370M | 2.7% | — | — | — | 015351109 |
| GILD | GILEAD SCIENCES INC | 2,895,400 | $339M | 2.5% | — | — | — | 375558103 |
| — | SHIRE PLC | 1,306,000 | $315M | 2.3% | — | — | — | 82481R106 |
| — | IMPAX LABORATORIES INC | 6,739,200 | $309M | 2.3% | — | — | — | 45256B101 |
| — | INTERCEPT PHARMACEUTICALS IN | 1,120,000 | $270M | 2.0% | — | — | — | 45845P108 |
| ILMN | ILLUMINA INC | 1,151,000 | $251M | 1.8% | — | — | — | 452327109 |
| MOH | MOLINA HEALTHCARE INC | 3,487,900 | $245M | 1.8% | — | — | — | 60855R100 |
| — | RELYPSA INC | 7,400,000 | $245M | 1.8% | — | — | — | 759531106 |
| NBIX | NEUROCRINE BIOSCIENCES INC | 5,094,500 | $243M | 1.8% | — | — | — | 64125C109 |
| INCY | INCYTE CORP | 2,314,500 | $241M | 1.8% | — | — | — | 45337C102 |
| — | HEALTH NET INC | 3,702,200 | $237M | 1.7% | — | — | — | 42222G108 |
| REGN | REGENERON PHARMACEUTICALS | 461,800 | $236M | 1.7% | — | — | — | 75886F107 |
| — | COOPER COS INC | 1,301,400 | $232M | 1.7% | — | — | — | 216648402 |
| TMO | THERMO FISHER SCIENTIFIC INC | 1,402,000 | $182M | 1.3% | — | — | — | 883556102 |
| MCK | MCKESSON CORP | 718,000 | $161M | 1.2% | — | — | — | 58155Q103 |
| — | MEDIVATION INC | 1,413,400 | $161M | 1.2% | — | — | — | 58501N101 |
| — | BLUEBIRD BIO INC | 958,300 | $161M | 1.2% | — | — | — | 09609G100 |
| IRWD | IRONWOOD PHARMACEUTICALS INC | 12,402,500 | $150M | 1.1% | — | — | — | 46333X108 |
| ISRG | INTUITIVE SURGICAL INC | 301,300 | $146M | 1.1% | — | — | — | 46120E602 |
| A | AGILENT TECHNOLOGIES INC | 3,668,000 | $142M | 1.0% | — | — | — | 00846U101 |
| — | TESARO INC | 2,071,480 | $122M | 0.9% | — | — | — | 881569107 |
| — | TORNIER N V | 4,805,000 | $120M | 0.9% | — | — | — | N87237108 |
| — | RECEPTOS INC | 628,100 | $119M | 0.9% | — | — | — | 756207106 |
| — | EXPRESS SCRIPTS HLDG CO | 1,342,000 | $119M | 0.9% | — | — | — | 30219G108 |
| PBYI | PUMA BIOTECHNOLOGY INC | 940,800 | $110M | 0.8% | — | — | — | 74587V107 |
| AGN 5.5 03/01/18 A | ALLERGAN PLC | 104,200 | $109M | 0.8% | — | — | — | G0177J116 |
| PFE | PFIZER INC | 3,053,000 | $102M | 0.8% | — | — | — | 717081103 |
| — | MAGELLAN HEALTH INC | 1,450,700 | $102M | 0.7% | — | — | — | 559079207 |
| CYH | COMMUNITY HEALTH SYS INC NEW | 1,530,000 | $96.34M | 0.7% | — | — | — | 203668108 |
| — | INSYS THERAPEUTICS INC NEW | 2,623,000 | $94.22M | 0.7% | — | — | — | 45824V209 |
| — | MALLINCKRODT PUB LTD CO | 795,000 | $93.59M | 0.7% | — | — | — | G5785G107 |
| — | CLOVIS ONCOLOGY INC | 1,005,200 | $88.34M | 0.6% | — | — | — | 189464100 |
| — | WRIGHT MED GROUP INC | 3,337,000 | $87.63M | 0.6% | — | — | — | 98235T107 |
| — | OPHTHOTECH CORP | 1,674,600 | $87.18M | 0.6% | — | — | — | 683745103 |
| GKOS | GLAUKOS CORP | 2,897,937 | $83.98M | 0.6% | — | — | — | 377322102 |
| — | AFFYMETRIX INC | 7,511,000 | $82.02M | 0.6% | — | — | — | 00826T108 |
| ADAPY | ADAPTIMMUNE THERAPEUTICS PLC | 4,411,186 | $80.86M | 0.6% | — | — | — | 00653A107 |
| — | SIENTRA INC | 3,185,306 | $80.36M | 0.6% | — | — | — | 82621J105 |
| — | AFFIMED N V | 5,814,630 | $78.32M | 0.6% | — | — | — | N01045108 |
| — | ARRAY BIOPHARMA INC | 10,060,500 | $72.54M | 0.5% | — | — | — | 04269X105 |
| — | NUVASIVE INC | 1,487,000 | $70.45M | 0.5% | — | — | — | 670704105 |
| JNJ | JOHNSON & JOHNSON | 617,000 | $60.13M | 0.4% | — | — | — | 478160104 |
| LAB | FLUIDIGM CORP DEL | 2,449,900 | $59.29M | 0.4% | — | — | — | 34385P108 |
| EXAS | EXACT SCIENCES CORP | 1,778,000 | $52.88M | 0.4% | — | — | — | 30063P105 |
| — | OTONOMY INC | 2,256,398 | $51.88M | 0.4% | — | — | — | 68906L105 |
| INFIQ | INFINITY PHARMACEUTICALS INC | 4,416,300 | $48.36M | 0.4% | — | — | — | 45665G303 |
| MDT | MEDTRONIC PLC | 646,300 | $47.89M | 0.4% | — | — | — | G5960L103 |
| — | CHIMERIX INC | 1,021,600 | $47.2M | 0.3% | — | — | — | 16934W106 |
| CERS | CERUS CORP | 8,307,727 | $43.12M | 0.3% | — | — | — | 157085101 |
| INSM | INSMED INC | 1,708,500 | $41.72M | 0.3% | — | — | — | 457669307 |
| SPY | SPDR S&P 500 ETF TR | 200,000 | $41.17M | 0.3% | — | — | PUT | 78462F103 |
| — | GW PHARMACEUTICALS PLC | 325,000 | $39.92M | 0.3% | — | — | — | 36197T103 |
| — | LOXO ONCOLOGY INC | 2,175,857 | $39.23M | 0.3% | — | — | — | 548862101 |
| — | PORTOLA PHARMACEUTICALS INC | 850,700 | $38.75M | 0.3% | — | — | — | 737010108 |
| — | VALEANT PHARMACEUTICALS INTL | 165,000 | $36.66M | 0.3% | — | — | — | 91911K102 |
| — | FORWARD PHARMA A/S | 960,600 | $36.55M | 0.3% | — | — | — | 34986J105 |
| — | XENOPORT INC | 5,768,400 | $35.36M | 0.3% | — | — | — | 98411C100 |
| BMY | BRISTOL MYERS SQUIBB CO | 500,000 | $33.27M | 0.2% | — | — | CALL | 110122108 |
| — | HORIZON PHARMA PLC | 951,000 | $33.04M | 0.2% | — | — | — | G4617B105 |
| — | INCYTE CORP | 2,742,000 | $32.44M | 0.2% | — | — | — | 45337CAJ1 |
| — | ADURO BIOTECH INC | 1,065,522 | $32.32M | 0.2% | — | — | — | 00739L101 |
| PRQR | PROQR THRAPEUTICS N V | 1,831,400 | $30.53M | 0.2% | — | — | — | N71542109 |
| — | DYAX CORP | 1,117,000 | $29.6M | 0.2% | — | — | — | 26746E103 |
| UNH | UNITEDHEALTH GROUP INC | 238,000 | $29.04M | 0.2% | — | — | — | 91324P102 |
| — | ASSEMBLY BIOSCIENCES INC | 1,397,100 | $26.91M | 0.2% | — | — | — | 045396108 |
| GLPG | GALAPAGOS NV | 512,900 | $26.41M | 0.2% | — | — | — | 36315X101 |
| — | SYNERGY PHARMACEUTICALS DEL | 3,121,148 | $25.91M | 0.2% | — | — | — | 871639308 |
| BMRN | BIOMARIN PHARMACEUTICAL INC | 188,000 | $25.71M | 0.2% | — | — | — | 09061G101 |
| ASND | ASCENDIS PHARMA A S | 1,448,991 | $25.62M | 0.2% | — | — | — | 04351P101 |
| MRK | MERCK & CO INC NEW | 415,000 | $23.63M | 0.2% | — | — | — | 58933Y105 |
| — | CYNAPSUS THERAPEUTICS INC | 1,140,325 | $23.27M | 0.2% | — | — | — | 23257Y859 |
| ZBH | ZIMMER BIOMET HLDGS INC | 212,300 | $23.19M | 0.2% | — | — | — | 98956P102 |
| XNCR | XENCOR INC | 1,044,615 | $22.95M | 0.2% | — | — | — | 98401F105 |
| — | MIRATI THERAPEUTICS INC | 680,500 | $21.41M | 0.2% | — | — | — | 60468T105 |
| JAZZ | JAZZ PHARMACEUTICALS PLC | 115,000 | $20.25M | 0.1% | — | — | — | G50871105 |
| ABBV | ABBVIE INC | 300,000 | $20.16M | 0.1% | — | — | CALL | 00287Y109 |
| — | PIERIS PHARMACEUTICALS INC | 7,259,620 | $19.96M | 0.1% | — | — | — | 720795103 |
| — | CONNECTURE INC | 1,740,000 | $18.37M | 0.1% | — | — | — | 20786J106 |
| TEVA | TEVA PHARMACEUTICAL INDS LTD | 307,000 | $18.14M | 0.1% | — | — | — | 881624209 |
| SYK | STRYKER CORP | 186,000 | $17.78M | 0.1% | — | — | — | 863667101 |
| EHTH | EHEALTH INC | 1,300,000 | $16.5M | 0.1% | — | — | — | 28238P109 |
| — | MERGE HEALTHCARE INC | 3,308,400 | $15.88M | 0.1% | — | — | — | 589499102 |
| — | ADVAXIS INC | 755,100 | $15.35M | 0.1% | — | — | — | 007624208 |
| — | IMMUNOGEN INC | 1,030,000 | $14.81M | 0.1% | — | — | — | 45253H101 |
| VRTX | VERTEX PHARMACEUTICALS INC | 115,000 | $14.2M | 0.1% | — | — | — | 92532F100 |
| PODD | INSULET CORP | 453,000 | $14.04M | 0.1% | — | — | — | 45784P101 |
| SVA | SINOVAC BIOTECH LTD | 2,667,500 | $14M | 0.1% | — | — | — | P8696W104 |
| ENSG | ENSIGN GROUP INC | 247,600 | $12.64M | 0.1% | — | — | — | 29358P101 |
| CLLS | CELLECTIS S A | 350,000 | $12.63M | 0.1% | — | — | — | 15117K103 |
| — | AETNA INC NEW | 96,000 | $12.24M | 0.1% | — | — | — | 00817Y108 |
| CAH | CARDINAL HEALTH INC | 146,000 | $12.21M | 0.1% | — | — | — | 14149Y108 |
| MGNX | MACROGENICS INC | 317,000 | $12.04M | 0.1% | — | — | — | 556099109 |
| — | SAGE THERAPEUTICS INC | 150,000 | $10.95M | 0.1% | — | — | — | 78667J108 |
| — | FLUIDIGM CORP DEL | 11,935,000 | $10.4M | 0.1% | — | — | — | 34385PAA6 |
| ABT | ABBOTT LABS | 211,000 | $10.36M | 0.1% | — | — | — | 002824100 |
| — | SERES THERAPEUTICS INC | 246,645 | $10.24M | 0.1% | — | — | — | 81750R102 |
| — | SPARK THERAPEUTICS INC | 166,500 | $10.04M | 0.1% | — | — | — | 84652J103 |
| — | ANACOR PHARMACEUTICALS INC | 129,000 | $9.988M | 0.1% | — | — | — | 032420101 |
| — | REDHILL BIOPHARMA LTD | 564,900 | $9.948M | 0.1% | — | — | — | 757468103 |
| — | LION BIOTECHNOLOGIES INC | 1,022,100 | $9.373M | 0.1% | — | — | — | 53619R102 |
| — | INCYTE CORP | 4,250,000 | $8.712M | 0.1% | — | — | — | 45337CAN2 |
| — | INCYTE CORP | 4,250,000 | $8.622M | 0.1% | — | — | — | 45337CAM4 |
| — | ROKA BIOSCIENCE INC | 3,220,429 | $8.373M | 0.1% | — | — | — | 775431109 |
| OSUR | ORASURE TECHNOLOGIES INC | 1,550,300 | $8.356M | 0.1% | — | — | — | 68554V108 |
| — | ALLERGAN PLC | 25,000 | $7.587M | 0.1% | — | — | CALL | G0177J108 |
| — | ALIMERA SCIENCES INC | 1,500,000 | $6.915M | 0.1% | — | — | — | 016259103 |
| — | IMPAX LABORATORIES INC | 150,000 | $6.888M | 0.1% | — | — | CALL | 45256B101 |
| — | INVITAE CORP | 456,666 | $6.795M | 0.0% | — | — | — | 46185L103 |
| — | PERNIX THERAPEUTICS HLDGS IN | 1,073,000 | $6.352M | 0.0% | — | — | — | 71426V108 |
| — | BIOTIE THERAPIES OYJ | 268,672 | $5.365M | 0.0% | — | — | — | 09074D103 |
| — | OREXIGEN THERAPEUTICS INC | 5,210,000 | $4.884M | 0.0% | — | — | — | 686164AB0 |
| FATE | FATE THERAPEUTICS INC | 692,900 | $4.483M | 0.0% | — | — | — | 31189P102 |
| — | AVALANCHE BIOTECHNOLOGIES IN | 250,000 | $4.06M | 0.0% | — | — | CALL | 05337G107 |
| — | ARRAY BIOPHARMA INC | 500,000 | $3.605M | 0.0% | — | — | CALL | 04269X105 |
| — | BIOLINERX LTD | 1,135,000 | $3.019M | 0.0% | — | — | — | 09071M106 |
| — | MANNKIND CORP | 450,000 | $2.561M | 0.0% | — | — | PUT | 56400P201 |
| — | PDL BIOPHARMA INC | 380,000 | $2.443M | 0.0% | — | — | CALL | 69329Y104 |
| PTCT | PTC THERAPEUTICS INC | 50,000 | $2.407M | 0.0% | — | — | PUT | 69366J200 |
| — | SYNERGY PHARMACEUTICALS DEL | 250,000 | $2.075M | 0.0% | — | — | CALL | 871639308 |
| — | QLT INC | 500,000 | $2.065M | 0.0% | — | — | — | 746927102 |
| — | ELEVEN BIOTHERAPEUTICS INC | 731,600 | $2.063M | 0.0% | — | — | — | 286221106 |
| — | DICERNA PHARMACEUTICALS INC | 141,900 | $1.98M | 0.0% | — | — | — | 253031108 |
| — | CEMPRA INC | 50,000 | $1.718M | 0.0% | — | — | — | 15130J109 |
| — | COGENTIX MED INC | 990,745 | $1.605M | 0.0% | — | — | — | 19243A104 |
| — | VITAL THERAPIES INC | 75,000 | $1.583M | 0.0% | — | — | PUT | 92847R104 |
| — | AMARIN CORP PLC | 350,000 | $861K | 0.0% | — | — | — | 023111206 |
| — | BIOMARIN PHARMACEUTICAL INC | 500,000 | $792K | 0.0% | — | — | — | 09061GAF8 |
| — | BIOMARIN PHARMACEUTICAL INC | 500,000 | $771K | 0.0% | — | — | — | 09061GAE1 |