Location: New York, NY
CIK: 0001055951 · Show all filings
Period: Q3 2019 (← Previous) (Next →)
Filing Date: Nov 14, 2019
Total Value: $5.27B (100.0% shares, 0.0% debt)
| Ticker | Issuer | Shares | Value | % | Est. Cost | Unrealized | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|
| ASND | ASCENDIS PHARMA A S | 3,719,173 | $358M | 6.8% | — | — | SPONSORED ADR | 04351P101 |
| — | TRICIDA INC | 11,114,280 | $343M | 6.5% | — | — | COM | 89610F101 |
| BSX | BOSTON SCIENTIFIC CORP | 5,268,700 | $214M | 4.1% | — | — | COM | 101137107 |
| ALEC | ALECTOR INC | 12,532,329 | $181M | 3.4% | — | — | COM | 014442107 |
| — | PREVAIL THERAPEUTICS INC | 13,822,463 | $170M | 3.2% | — | — | COM | 74140Y101 |
| MRK | MERCK & CO INC | 1,954,100 | $164M | 3.1% | — | — | COM | 58933Y105 |
| — | ALEXION PHARMACEUTICALS INC | 1,663,285 | $163M | 3.1% | — | — | COM | 015351109 |
| — | SPRINGWORKS THERAPEUTICS INC | 7,406,307 | $161M | 3.0% | — | — | COM | 85205L107 |
| VRTX | VERTEX PHARMACEUTICALS INC | 846,400 | $143M | 2.7% | — | — | COM | 92532F100 |
| NBIX | NEUROCRINE BIOSCIENCES INC | 1,575,170 | $142M | 2.7% | — | — | COM | 64125C109 |
| EW | EDWARDS LIFESCIENCES CORP | 507,800 | $112M | 2.1% | — | — | COM | 28176E108 |
| ISRG | INTUITIVE SURGICAL INC | 205,600 | $111M | 2.1% | — | — | COM NEW | 46120E602 |
| — | TURNING POINT THERAPEUTICS I | 2,745,327 | $103M | 2.0% | — | — | COM | 90041T108 |
| TMO | THERMO FISHER SCIENTIFIC INC | 351,900 | $102M | 1.9% | — | — | COM | 883556102 |
| IOVA | IOVANCE BIOTHERAPEUTICS INC | 5,548,326 | $101M | 1.9% | — | — | COM | 462260100 |
| NTRA | NATERA INC | 3,000,128 | $98.4M | 1.9% | — | — | COM | 632307104 |
| — | AVEDRO INC | 4,240,128 | $96.25M | 1.8% | — | — | COM | 05355N109 |
| INSP | INSPIRE MED SYS INC | 1,471,000 | $89.76M | 1.7% | — | — | COM | 457730109 |
| — | SYNTHORX INC | 5,316,355 | $86.5M | 1.6% | — | — | COM | 87167A103 |
| — | NEXTCURE INC | 2,711,013 | $83.64M | 1.6% | — | — | COM | 65343E108 |
| — | DECIPHERA PHARMACEUTICALS IN | 2,460,571 | $83.51M | 1.6% | — | — | COM | 24344T101 |
| — | WRIGHT MED GROUP N V | 3,837,250 | $79.16M | 1.5% | — | — | ORD SHS | N96617118 |
| EHTH | EHEALTH INC | 1,117,414 | $74.63M | 1.4% | — | — | COM | 28238P109 |
| BHC | BAUSCH HEALTH COS INC | 3,312,300 | $72.37M | 1.4% | — | — | COM | 071734107 |
| — | LOGICBIO THERAPEUTICS INC | 6,466,783 | $69.91M | 1.3% | — | — | COM | 54142F102 |
| EXEL | EXELIXIS INC | 3,912,900 | $69.2M | 1.3% | — | — | COM | 30161Q104 |
| ABT | ABBOTT LABS | 822,400 | $68.81M | 1.3% | — | — | COM | 002824100 |
| PTCT | PTC THERAPEUTICS INC | 1,958,900 | $66.25M | 1.3% | — | — | COM | 69366J200 |
| REGN | REGENERON PHARMACEUTICALS | 228,100 | $63.27M | 1.2% | — | — | COM | 75886F107 |
| SRPT | SAREPTA THERAPEUTICS INC | 837,349 | $63.07M | 1.2% | — | — | COM | 803607100 |
| ELV | ANTHEM INC | 254,600 | $61.13M | 1.2% | — | — | COM | 036752103 |
| DXCM | DEXCOM INC | 384,000 | $57.31M | 1.1% | — | — | COM | 252131107 |
| MGTX | MEIRAGTX HOLDINGS PLC | 3,349,060 | $53.42M | 1.0% | — | — | COM | G59665102 |
| HUM | HUMANA INC | 181,800 | $46.48M | 0.9% | — | — | COM | 444859102 |
| — | PRINCIPIA BIOPHARMA INC | 1,605,713 | $45.34M | 0.9% | — | — | COM | 74257L108 |
| ARVN | ARVINAS INC | 2,095,283 | $45.15M | 0.9% | — | — | COM | 04335A105 |
| — | BELLUS HEALTH INC NEW | 7,025,832 | $45.13M | 0.9% | — | — | COM NEW | 07987C204 |
| — | AUDENTES THERAPEUTICS INC | 1,588,069 | $44.61M | 0.8% | — | — | COM | 05070R104 |
| CI | CIGNA CORP NEW | 291,600 | $44.26M | 0.8% | — | — | COM | 125523100 |
| — | RESTORBIO INC | 4,830,387 | $42.7M | 0.8% | — | — | COM | 76133L103 |
| — | MIRATI THERAPEUTICS INC | 535,143 | $41.69M | 0.8% | — | — | COM | 60468T105 |
| — | MYOKARDIA INC | 783,032 | $40.84M | 0.8% | — | — | COM | 62857M105 |
| — | ATHENEX INC | 3,308,920 | $40.25M | 0.8% | — | — | COM | 04685N103 |
| TNDM | TANDEM DIABETES CARE INC | 664,390 | $39.19M | 0.7% | — | — | COM NEW | 875372203 |
| RARE | ULTRAGENYX PHARMACEUTICAL IN | 834,313 | $35.69M | 0.7% | — | — | COM | 90400D108 |
| ARGX | ARGENX SE | 310,400 | $35.37M | 0.7% | — | — | SPONSORED ADR | 04016X101 |
| — | HARPOON THERAPEUTICS INC | 2,446,409 | $33.42M | 0.6% | — | — | COM | 41358P106 |
| QURE | UNIQURE NV | 839,600 | $33.05M | 0.6% | — | — | SHS | N90064101 |
| CRNX | CRINETICS PHARMACEUTICALS IN | 2,039,282 | $30.67M | 0.6% | — | — | COM | 22663K107 |
| — | ARQULE INC | 3,701,273 | $26.54M | 0.5% | — | — | COM | 04269E107 |
| XTNT | XTANT MED HLDGS INC | 9,207,012 | $26.15M | 0.5% | — | — | COM NEW | 98420P308 |
| IQV | IQVIA HLDGS INC | 175,000 | $26.14M | 0.5% | — | — | COM | 46266C105 |
| — | SPARK THERAPEUTICS INC | 244,900 | $23.75M | 0.5% | — | — | COM | 84652J103 |
| PRTA | PROTHENA CORP PLC | 3,022,117 | $23.69M | 0.4% | — | — | SHS | G72800108 |
| AMGN | AMGEN INC | 122,100 | $23.63M | 0.4% | — | — | COM | 031162100 |
| — | AEGLEA BIOTHERAPEUTICS INC | 2,865,524 | $22.04M | 0.4% | — | — | COM | 00773J103 |
| — | ADVERUM BIOTECHNOLOGIES INC | 4,012,969 | $21.87M | 0.4% | — | — | COM | 00773U108 |
| — | VERRICA PHARMACEUTICALS INC | 1,479,733 | $21.84M | 0.4% | — | — | COM | 92511W108 |
| — | OBSEVA SA | 2,605,531 | $21.7M | 0.4% | — | — | COM | H5861P103 |
| CRSP | CRISPR THERAPEUTICS AG | 516,400 | $21.17M | 0.4% | — | — | NAMEN AKT | H17182108 |
| KRYS | KRYSTAL BIOTECH INC | 601,950 | $20.9M | 0.4% | — | — | COM | 501147102 |
| GILD | GILEAD SCIENCES INC | 326,100 | $20.67M | 0.4% | — | — | COM | 375558103 |
| ALC | ALCON INC | 351,380 | $20.49M | 0.4% | — | — | ORD SHS | H01301128 |
| CRVS | CORVUS PHARMACEUTICALS INC | 6,767,584 | $20.37M | 0.4% | — | — | COM | 221015100 |
| — | SCPHARMACEUTICALS INC | 3,409,865 | $20.02M | 0.4% | — | — | COM | 810648105 |
| IBB | ISHARES TR | 200,000 | $19.9M | 0.4% | — | — | Put | 464287556 |
| AUPH | AURINIA PHARMACEUTICALS INC | 3,531,002 | $18.86M | 0.4% | — | — | COM | 05156V102 |
| NVO | NOVO-NORDISK A S | 330,000 | $17.06M | 0.3% | — | — | ADR | 670100205 |
| ZLAB | ZAI LAB LTD | 514,000 | $16.63M | 0.3% | — | — | ADR | 98887Q104 |
| SVA | SINOVAC BIOTECH LTD | 2,839,500 | $16.61M | 0.3% | — | — | SHS | P8696W104 |
| APLS | APELLIS PHARMACEUTICALS INC | 623,859 | $15.03M | 0.3% | — | — | COM | 03753U106 |
| — | FOAMIX PHARMACEUTICALS LTD | 4,788,896 | $14.56M | 0.3% | — | — | SHS | M46135105 |
| — | ALPINE IMMUNE SCIENCES INC | 3,670,955 | $14.54M | 0.3% | — | — | COM | 02083G100 |
| — | KALA PHARMACEUTICALS INC | 3,447,840 | $13.12M | 0.2% | — | — | COM | 483119103 |
| TAK | TAKEDA PHARMACEUTICAL CO LTD | 750,000 | $12.9M | 0.2% | — | — | SPONSORED ADS | 874060205 |
| — | REATA PHARMACEUTICALS INC | 150,000 | $12.04M | 0.2% | — | — | Put | 75615P103 |
| — | X4 PHARMACEUTICALS INC | 936,493 | $11.9M | 0.2% | — | — | COM | 98420X103 |
| — | KARYOPHARM THERAPEUTICS INC | 1,065,900 | $10.25M | 0.2% | — | — | COM | 48576U106 |
| INSM | INSMED INC | 562,300 | $9.919M | 0.2% | — | — | COM PAR $.01 | 457669307 |
| — | NABRIVA THERAPEUTICS PLC | 4,644,600 | $9.289M | 0.2% | — | — | SHS | G63637105 |
| — | RA PHARMACEUTICALS INC | 376,894 | $8.914M | 0.2% | — | — | COM | 74933V108 |
| BIIB | BIOGEN INC | 36,200 | $8.428M | 0.2% | — | — | COM | 09062X103 |
| — | AVROBIO INC | 570,700 | $8.058M | 0.2% | — | — | COM | 05455M100 |
| SIBN | SI BONE INC | 422,000 | $7.457M | 0.1% | — | — | COM | 825704109 |
| PSNL | PERSONALIS INC | 483,842 | $7.1M | 0.1% | — | — | COM | 71535D106 |
| PBYI | PUMA BIOTECHNOLOGY INC | 636,600 | $6.853M | 0.1% | — | — | COM | 74587V107 |
| EHTH | EHEALTH INC | 100,000 | $6.679M | 0.1% | — | — | Call | 28238P109 |
| — | ALDER BIOPHARMACEUTICALS INC | 350,000 | $6.601M | 0.1% | — | — | Put | 014339105 |
| XENE | XENON PHARMACEUTICALS INC | 634,812 | $5.72M | 0.1% | — | — | COM | 98420N105 |
| — | VERONA PHARMA PLC | 1,250,396 | $5.714M | 0.1% | — | — | SPONSORED ADS | 925050106 |
| HCAT | HEALTH CATALYST INC | 179,598 | $5.682M | 0.1% | — | — | COM | 42225T107 |
| — | CONSTELLATION PHARMCETICLS I | 835,842 | $5.4M | 0.1% | — | — | COM | 210373106 |
| — | SELECTA BIOSCIENCES INC | 2,879,064 | $5.038M | 0.1% | — | — | COM | 816212104 |
| — | ARENA PHARMACEUTICALS INC | 110,000 | $5.035M | 0.1% | — | — | COM NEW | 040047607 |
| — | ESSA PHARMA INC | 1,471,853 | $4.96M | 0.1% | — | — | COM NEW | 29668H708 |
| — | SYNLOGIC INC | 2,029,996 | $4.649M | 0.1% | — | — | COM | 87166L100 |
| NTLA | INTELLIA THERAPEUTICS INC | 327,600 | $4.373M | 0.1% | — | — | COM | 45826J105 |
| — | CTI BIOPHARMA CORP | 5,000,000 | $4.185M | 0.1% | — | — | COM | 12648L601 |
| SRPT | SAREPTA THERAPEUTICS INC | 50,000 | $3.766M | 0.1% | — | — | Call | 803607100 |
| — | AERPIO PHARMACEUTICALS INC | 5,193,946 | $3.531M | 0.1% | — | — | COM | 00810B105 |
| ACAD | ACADIA PHARMACEUTICALS INC | 96,143 | $3.46M | 0.1% | — | — | COM | 004225108 |
| — | AMARIN CORP PLC | 221,100 | $3.352M | 0.1% | — | — | SPONS ADR NEW | 023111206 |
| — | MERSANA THERAPEUTICS INC | 1,891,119 | $2.988M | 0.1% | — | — | COM | 59045L106 |
| — | MENLO THERAPEUTICS INC | 662,600 | $2.968M | 0.1% | — | — | COM | 586858102 |
| — | CURIS INC | 1,241,494 | $2.781M | 0.1% | — | — | COM NEW | 231269200 |
| — | INTERCEPT PHARMACEUTICALS IN | 32,200 | $2.137M | 0.0% | — | — | COM | 45845P108 |
| ADAPY | ADAPTIMMUNE THERAPEUTICS PLC | 1,350,655 | $2.039M | 0.0% | — | — | SPONDS ADR | 00653A107 |
| — | NOVUS THERAPEUTICS INC | 3,183,314 | $1.974M | 0.0% | — | — | COM | 67011N105 |
| PBYI | PUMA BIOTECHNOLOGY INC | 150,000 | $1.615M | 0.0% | — | — | Call | 74587V107 |
| SNDX | SYNDAX PHARMACEUTICALS INC | 212,000 | $1.584M | 0.0% | — | — | COM | 87164F105 |
| SPRO | SPERO THERAPEUTICS INC | 140,709 | $1.492M | 0.0% | — | — | COM | 84833T103 |
| — | CEL SCI CORP | 125,000 | $1.118M | 0.0% | — | — | Put | 150837607 |
| — | RUBIUS THERAPEUTICS INC | 100,000 | $785K | 0.0% | — | — | Put | 78116T103 |
| KALV | KALVISTA PHARMACEUTICALS INC | 38,733 | $449K | 0.0% | — | — | COM | 483497103 |
| — | BIOLINERX LTD | 69,240 | $183K | 0.0% | — | — | SPONSORED ADS | 09071M205 |
| — | MEDIGUS LTD | 15,000 | $26,000 | 0.0% | — | — | SPONSORED ADS | 58471G300 |