Location: New York, NY
CIK: 0001055951 · Show all filings
Period: Q1 2017 (← Previous) (Next →)
Filing Date: May 15, 2017
Total Value: $8.822B (99.2% shares, 0.8% debt)
| Ticker | Issuer | Shares | Value | % | Est. Cost | Unrealized | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|
| — | ALEXION PHARMACEUTICALS INC | 3,710,986 | $450M | 5.1% | — | — | COM | 015351109 |
| BIIB | BIOGEN INC | 1,436,900 | $393M | 4.5% | — | — | COM | 09062X103 |
| — | CELGENE CORP | 3,132,177 | $390M | 4.4% | — | — | COM | 151020104 |
| BSX | BOSTON SCIENTIFIC CORP | 15,311,400 | $381M | 4.3% | — | — | COM | 101137107 |
| MRK | MERCK & CO INC | 5,714,900 | $363M | 4.1% | — | — | COM | 58933Y105 |
| LLY | LILLY ELI & CO | 3,330,200 | $280M | 3.2% | — | — | COM | 532457108 |
| — | WRIGHT MED GROUP N V | 8,946,234 | $278M | 3.2% | — | — | ORD SHS 0.03 PAR | N96617118 |
| INCY | INCYTE CORP | 1,973,597 | $264M | 3.0% | — | — | COM | 45337C102 |
| VRTX | VERTEX PHARMACEUTICALS INC | 2,169,200 | $237M | 2.7% | — | — | COM | 92532F100 |
| AMGN | AMGEN INC | 1,438,300 | $236M | 2.7% | — | — | COM | 031162100 |
| A | AGILENT TECHNOLOGIES INC | 3,629,900 | $192M | 2.2% | — | — | COM | 00846U101 |
| PFE | PFIZER INC | 5,406,100 | $185M | 2.1% | — | — | COM | 717081103 |
| EW | EDWARDS LIFESCIENCES CORP | 1,839,300 | $173M | 2.0% | — | — | COM | 28176E108 |
| — | AETNA INC NEW | 1,312,400 | $167M | 1.9% | — | — | COM | 00817Y108 |
| — | SHIRE PLC | 897,451 | $156M | 1.8% | — | — | SPONSORED ADR | 82481R106 |
| HCA | HCA HOLDINGS INC | 1,745,000 | $155M | 1.8% | — | — | COM | 40412C101 |
| HUM | HUMANA INC | 742,300 | $153M | 1.7% | — | — | COM | 444859102 |
| REGN | REGENERON PHARMACEUTICALS | 378,170 | $147M | 1.7% | — | — | COM | 75886F107 |
| ELV | ANTHEM INC | 862,600 | $143M | 1.6% | — | — | COM | 036752103 |
| ABBV | ABBVIE INC | 2,080,000 | $136M | 1.5% | — | — | COM | 00287Y109 |
| — | ARRAY BIOPHARMA INC | 14,182,900 | $127M | 1.4% | — | — | COM | 04269X105 |
| IRWD | IRONWOOD PHARMACEUTICALS INC | 7,241,300 | $124M | 1.4% | — | — | COM CL A | 46333X108 |
| CNC | CENTENE CORP DEL | 1,655,700 | $118M | 1.3% | — | — | COM | 15135B101 |
| — | INTERCEPT PHARMACEUTICALS IN | 1,037,000 | $117M | 1.3% | — | — | COM | 45845P108 |
| — | ALLERGAN PLC | 477,390 | $114M | 1.3% | — | — | SHS | G0177J108 |
| BMRN | BIOMARIN PHARMACEUTICAL INC | 1,274,100 | $112M | 1.3% | — | — | COM | 09061G101 |
| CRVS | CORVUS PHARMACEUTICALS INC | 5,379,349 | $112M | 1.3% | — | — | COM | 221015100 |
| JNJ | JOHNSON & JOHNSON | 884,600 | $110M | 1.2% | — | — | COM | 478160104 |
| BMY | BRISTOL MYERS SQUIBB CO | 1,911,000 | $104M | 1.2% | — | — | COM | 110122108 |
| — | SYNERGY PHARMACEUTICALS DEL | 21,153,343 | $98.58M | 1.1% | — | — | COM NEW | 871639308 |
| THC | TENET HEALTHCARE CORP | 5,352,000 | $94.78M | 1.1% | — | — | COM NEW | 88033G407 |
| GKOS | GLAUKOS CORP | 1,741,700 | $89.35M | 1.0% | — | — | COM | 377322102 |
| INSM | INSMED INC | 4,810,905 | $84.24M | 1.0% | — | — | COM PAR $.01 | 457669307 |
| PBYI | PUMA BIOTECHNOLOGY INC | 2,245,925 | $83.55M | 0.9% | — | — | COM | 74587V107 |
| TMO | THERMO FISHER SCIENTIFIC INC | 534,200 | $82.05M | 0.9% | — | — | COM | 883556102 |
| — | AUDENTES THERAPEUTICS INC | 4,801,638 | $81.82M | 0.9% | — | — | COM | 05070R104 |
| VRAYQ | VIEWRAY INC | 9,458,567 | $80.49M | 0.9% | — | — | COM | 92672L107 |
| ASND | ASCENDIS PHARMA A S | 2,717,315 | $76.08M | 0.9% | — | — | SPONSORED ADR | 04351P101 |
| — | MAGELLAN HEALTH INC | 1,088,727 | $75.18M | 0.9% | — | — | COM NEW | 559079207 |
| AGN 5.5 03/01/18 A | ALLERGAN PLC | 88,200 | $74.83M | 0.8% | — | — | PFD CONV SER A | G0177J116 |
| — | LOXO ONCOLOGY INC | 1,728,000 | $72.71M | 0.8% | — | — | COM | 548862101 |
| — | AERIE PHARMACEUTICALS INC | 1,496,000 | $67.84M | 0.8% | — | — | COM | 00771V108 |
| — | MALLINCKRODT PUB LTD CO | 1,472,700 | $65.64M | 0.7% | — | — | SHS | G5785G107 |
| — | INSYS THERAPEUTICS INC NEW | 6,071,440 | $63.81M | 0.7% | — | — | COM NEW | 45824V209 |
| MDT | MEDTRONIC PLC | 766,600 | $61.76M | 0.7% | — | — | SHS | G5960L103 |
| — | GW PHARMACEUTICALS PLC | 475,900 | $57.55M | 0.7% | — | — | ADS | 36197T103 |
| EGRX | EAGLE PHARMACEUTICALS INC | 671,000 | $55.65M | 0.6% | — | — | COM | 269796108 |
| — | ACHILLION PHARMACEUTICALS IN | 13,107,200 | $55.18M | 0.6% | — | — | COM | 00448Q201 |
| ILMN | ILLUMINA INC | 321,900 | $54.93M | 0.6% | — | — | COM | 452327109 |
| GILD | GILEAD SCIENCES INC | 800,900 | $54.4M | 0.6% | — | — | COM | 375558103 |
| JAZZ | JAZZ PHARMACEUTICALS PLC | 371,400 | $53.9M | 0.6% | — | — | SHS USD | G50871105 |
| — | MYLAN N V | 1,300,000 | $50.69M | 0.6% | — | — | SHS EURO | N59465109 |
| UNH | UNITEDHEALTH GROUP INC | 296,400 | $48.61M | 0.6% | — | — | COM | 91324P102 |
| — | NEWLINK GENETICS CORP | 1,991,700 | $48M | 0.5% | — | — | COM | 651511107 |
| — | IMMUNOMEDICS INC | 30,000,000 | $42.26M | 0.5% | — | — | NOTE 4.750% 2/1 | 452907AK4 |
| SYK | STRYKER CORP | 316,300 | $41.64M | 0.5% | — | — | COM | 863667101 |
| ACAD | ACADIA PHARMACEUTICALS INC | 1,169,000 | $40.19M | 0.5% | — | — | COM | 004225108 |
| — | GLOBAL BLOOD THERAPEUTICS IN | 1,084,500 | $39.96M | 0.5% | — | — | COM | 37890U108 |
| ISRG | INTUITIVE SURGICAL INC | 50,400 | $38.63M | 0.4% | — | — | COM NEW | 46120E602 |
| — | COOPER COS INC | 190,800 | $38.14M | 0.4% | — | — | COM NEW | 216648402 |
| NTLA | INTELLIA THERAPEUTICS INC | 2,662,180 | $37.51M | 0.4% | — | — | COM | 45826J105 |
| — | DERMIRA INC | 1,023,673 | $34.92M | 0.4% | — | — | COM | 24983L104 |
| ONC | BEIGENE LTD | 903,700 | $33.08M | 0.4% | — | — | SPONSORED ADR | 07725L102 |
| — | ASSEMBLY BIOSCIENCES INC | 1,257,300 | $32.05M | 0.4% | — | — | COM | 045396108 |
| SRPT | SAREPTA THERAPEUTICS INC | 1,054,300 | $31.21M | 0.4% | — | — | COM | 803607100 |
| — | MOMENTA PHARMACEUTICALS INC | 2,109,068 | $28.16M | 0.3% | — | — | COM | 60877T100 |
| SEM | SELECT MED HLDGS CORP | 2,086,300 | $27.85M | 0.3% | — | — | COM | 81619Q105 |
| — | RADIUS HEALTH INC | 704,100 | $27.21M | 0.3% | — | — | COM NEW | 750469207 |
| — | OBSEVA SA | 2,605,531 | $27.12M | 0.3% | — | — | COM | H5861P103 |
| — | SELECTA BIOSCIENCES INC | 1,842,797 | $26.39M | 0.3% | — | — | COM | 816212104 |
| — | BLUEBIRD BIO INC | 283,800 | $25.8M | 0.3% | — | — | COM | 09609G100 |
| — | LION BIOTECHNOLOGIES INC | 3,382,900 | $25.2M | 0.3% | — | — | COM | 53619R102 |
| GLPG | GALAPAGOS NV | 283,500 | $24.43M | 0.3% | — | — | SPON ADR | 36315X101 |
| — | IMMUNOGEN INC | 6,095,647 | $23.59M | 0.3% | — | — | COM | 45253H101 |
| CHRS | COHERUS BIOSCIENCES INC | 1,084,400 | $22.93M | 0.3% | — | — | COM | 19249H103 |
| — | OTONOMY INC | 1,850,094 | $22.66M | 0.3% | — | — | COM | 68906L105 |
| EHTH | EHEALTH INC | 1,820,000 | $21.91M | 0.2% | — | — | COM | 28238P109 |
| — | NABRIVA THERAPEUTICS AG | 1,677,940 | $20.14M | 0.2% | — | — | SPONSORED ADR | 62957M104 |
| XNCR | XENCOR INC | 840,237 | $20.1M | 0.2% | — | — | COM | 98401F105 |
| NBIX | NEUROCRINE BIOSCIENCES INC | 441,341 | $19.11M | 0.2% | — | — | COM | 64125C109 |
| — | PIERIS PHARMACEUTICALS INC | 7,259,620 | $18.88M | 0.2% | — | — | COM | 720795103 |
| — | DBV TECHNOLOGIES S A | 512,900 | $18.06M | 0.2% | — | — | SPONSORED ADR | 23306J101 |
| — | STEADYMED LTD | 3,072,196 | $17.82M | 0.2% | — | — | SHS | M84920103 |
| SVA | SINOVAC BIOTECH LTD | 2,667,500 | $15.29M | 0.2% | — | — | SHS | P8696W104 |
| — | BARD C R INC | 58,000 | $14.41M | 0.2% | — | — | COM | 067383109 |
| EXAS | EXACT SCIENCES CORP | 602,900 | $14.24M | 0.2% | — | — | COM | 30063P105 |
| TEVA | TEVA PHARMACEUTICAL INDS LTD | 412,600 | $13.24M | 0.2% | — | — | SPONSORED ADR | 881624209 |
| AUPH | AURINIA PHARMACEUTICALS INC | 1,797,400 | $13.19M | 0.1% | — | — | COM | 05156V102 |
| — | AEGERION PHARMACEUTICALS INC | 15,000,000 | $12.32M | 0.1% | — | — | NOTE 2.000% 8/1 | 00767EAB8 |
| PRQR | PROQR THRAPEUTICS N V | 2,305,446 | $11.53M | 0.1% | — | — | SHS EURO | N71542109 |
| NTRA | NATERA INC | 1,276,190 | $11.32M | 0.1% | — | — | COM | 632307104 |
| — | AEGLEA BIOTHERAPEUTICS INC | 1,469,524 | $10.95M | 0.1% | — | — | COM | 00773J103 |
| BMY | BRISTOL MYERS SQUIBB CO | 200,000 | $10.88M | 0.1% | — | — | Put | 110122108 |
| — | WRIGHT MED GROUP N V | 6,900,000 | $10.56M | 0.1% | — | — | RIGHT 03/01/2019 | N96617126 |
| ADAPY | ADAPTIMMUNE THERAPEUTICS PLC | 1,914,660 | $10.55M | 0.1% | — | — | SPONDS ADR | 00653A107 |
| INFIQ | INFINITY PHARMACEUTICALS INC | 3,250,300 | $10.5M | 0.1% | — | — | COM | 45665G303 |
| LAB | FLUIDIGM CORP DEL | 1,746,100 | $9.935M | 0.1% | — | — | COM | 34385P108 |
| HRTX | HERON THERAPEUTICS INC | 650,000 | $9.75M | 0.1% | — | — | COM | 427746102 |
| — | DIMENSION THERAPEUTICS INC | 5,397,698 | $9.446M | 0.1% | — | — | COM | 25433V105 |
| — | NUVASIVE INC | 123,500 | $9.223M | 0.1% | — | — | COM | 670704105 |
| ALKS | ALKERMES PLC | 145,000 | $8.483M | 0.1% | — | — | SHS | G01767105 |
| CLLS | CELLECTIS S A | 350,000 | $8.4M | 0.1% | — | — | SPONSORED ADS | 15117K103 |
| CRSP | CRISPR THERAPEUTICS AG | 372,191 | $8.103M | 0.1% | — | — | NAMEN AKT | H17182108 |
| — | IMMUNOMEDICS INC | 1,232,100 | $7.972M | 0.1% | — | — | COM | 452907108 |
| — | WRIGHT MED GROUP N V | 250,000 | $7.78M | 0.1% | — | — | Call | N96617118 |
| — | NEVRO CORP | 77,800 | $7.29M | 0.1% | — | — | COM | 64157F103 |
| — | TESARO INC | 47,200 | $7.263M | 0.1% | — | — | COM | 881569107 |
| — | FLUIDIGM CORP DEL | 10,000,000 | $6.815M | 0.1% | — | — | NOTE 2.750% 2/0 | 34385PAA6 |
| SNDX | SYNDAX PHARMACEUTICALS INC | 484,800 | $6.651M | 0.1% | — | — | COM | 87164F105 |
| — | ALEXION PHARMACEUTICALS INC | 50,000 | $6.062M | 0.1% | — | — | Call | 015351109 |
| ZBH | ZIMMER BIOMET HLDGS INC | 49,000 | $5.983M | 0.1% | — | — | COM | 98956P102 |
| — | MINERVA NEUROSCIENCES INC | 704,300 | $5.705M | 0.1% | — | — | COM | 603380106 |
| — | SIERRA ONCOLOGY INC | 3,703,704 | $5.667M | 0.1% | — | — | COM | 82640U107 |
| BMY | BRISTOL MYERS SQUIBB CO | 100,000 | $5.438M | 0.1% | — | — | Call | 110122108 |
| — | REDHILL BIOPHARMA LTD | 564,900 | $5.417M | 0.1% | — | — | SPONSORED ADS | 757468103 |
| — | INVITAE CORP | 456,666 | $5.051M | 0.1% | — | — | COM | 46185L103 |
| — | NEWLINK GENETICS CORP | 200,000 | $4.82M | 0.1% | — | — | Call | 651511107 |
| — | AFFIMED N V | 2,018,900 | $4.643M | 0.1% | — | — | COM | N01045108 |
| — | INOTEK PHARMACEUTICALS CORP | 7,000,000 | $4.433M | 0.1% | — | — | NOTE 5.750% 8/0 | 45780VAB8 |
| — | SIENTRA INC | 522,257 | $4.397M | 0.0% | — | — | COM | 82621J105 |
| ALNY | ALNYLAM PHARMACEUTICALS INC | 82,200 | $4.213M | 0.0% | — | — | COM | 02043Q107 |
| — | ROKA BIOSCIENCE INC | 893,470 | $3.181M | 0.0% | — | — | COM NEW | 775431208 |
| — | OREXIGEN THERAPEUTICS INC | 5,210,000 | $2.591M | 0.0% | — | — | NOTE 2.750%12/0 | 686164AC8 |
| XENE | XENON PHARMACEUTICALS INC | 634,812 | $2.539M | 0.0% | — | — | COM | 98420N105 |
| — | CLEARSIDE BIOMEDICAL INC | 300,000 | $2.382M | 0.0% | — | — | COM | 185063104 |
| — | VALEANT PHARMACEUTICALS INTL | 194,900 | $2.15M | 0.0% | — | — | COM | 91911K102 |
| — | AMARIN CORP PLC | 350,000 | $1.12M | 0.0% | — | — | SPONS ADR NEW | 023111206 |
| — | NOVELION THERAPEUTICS INC | 100,000 | $1.074M | 0.0% | — | — | COM NEW | 67001K202 |
| — | MARINUS PHARMACEUTICALS INC | 567,600 | $1.005M | 0.0% | — | — | COM | 56854Q101 |
| — | BIOLINERX LTD | 1,038,600 | $998K | 0.0% | — | — | SPONSORED ADR | 09071M106 |
| VNDA | VANDA PHARMACEUTICALS INC | 50,200 | $703K | 0.0% | — | — | COM | 921659108 |
| — | BIOMARIN PHARMACEUTICAL INC | 500,000 | $593K | 0.0% | — | — | NOTE 1.500%10/1 | 09061GAF8 |
| — | BIOMARIN PHARMACEUTICAL INC | 500,000 | $567K | 0.0% | — | — | NOTE 0.750%10/1 | 09061GAE1 |
| — | ALIMERA SCIENCES INC | 250,000 | $350K | 0.0% | — | — | COM | 016259103 |
| — | XTANT MED HLDGS INC | 475,439 | $296K | 0.0% | — | — | COM | 98420P100 |
| — | MEDIGUS LTD | 60,000 | $185K | 0.0% | — | — | SPONSORD ADR NEW | 58471G201 |