Partner Fund Management as of March 31, 2019
Portfolio Holdings for Partner Fund Management
Partner Fund Management holds 90 positions in its portfolio as reported in the March 2019 quarterly 13F filing
| Company (Ticker) | Portfolio Weight | Valued At | Change in Shares | Share Count | Share Price |
|---|---|---|---|---|---|
| Powershares Qqq Etf Put Opt 01/19 154.0 put | 8.1 | $366M | 2.0M | 179.66 | |
| Qualcomm Inc option | 4.1 | $187M | 3.3M | 57.03 | |
| Arena Pharmaceuticals | 3.2 | $146M | 3.3M | 44.83 | |
| Zimmer Holdings (ZBH) | 2.7 | $122M | 951k | 127.70 | |
| Pfizer (PFE) | 2.7 | $120M | 2.8M | 42.47 | |
| Stryker Corporation (SYK) | 2.5 | $115M | 579k | 197.52 | |
| UnitedHealth (UNH) | 2.5 | $112M | 452k | 247.26 | |
| Penumbra (PEN) | 2.4 | $107M | 727k | 147.01 | |
| Humana Inc option | 2.3 | $105M | 393k | 266.00 | |
| Puma Biotechnology (PBYI) | 2.2 | $101M | 2.6M | 38.79 | |
| Anthem (ELV) | 2.2 | $99M | 346k | 286.98 | |
| Humana (HUM) | 2.1 | $97M | 365k | 266.00 | |
| WellCare Health Plans | 2.0 | $90M | 333k | 269.75 | |
| ICU Medical, Incorporated (ICUI) | 2.0 | $90M | 375k | 239.33 | |
| Microchip Technology (MCHP) | 1.9 | $85M | 1.0M | 82.96 | |
| WELLCARE HEALTH PLANS INC COMMON Stock cmn | 1.9 | $85M | 315k | 269.75 | |
| Allergan | 1.9 | $84M | 575k | 146.41 | |
| Acorda Therap note 1.75% 6/15 | 1.9 | $84M | 94M | 0.89 | |
| Myokardia | 1.8 | $83M | 1.6M | 51.99 | |
| Godaddy Inc cl a (GDDY) | 1.8 | $81M | 1.1M | 75.19 | |
| Spdr Series Trust option | 1.8 | $79M | 2.7M | 29.68 | |
| Audentes Therapeutics | 1.8 | $79M | 2.0M | 39.02 | |
| Blueprint Medicines (BPMC) | 1.7 | $77M | 964k | 80.05 | |
| Thermo Fisher Scientific (TMO) | 1.7 | $77M | 281k | 273.72 | |
| Molina Healthcare (MOH) | 1.6 | $71M | 501k | 141.96 | |
| Edwards Lifesciences (EW) | 1.5 | $69M | 360k | 191.33 | |
| Intuit (INTU) | 1.5 | $66M | 253k | 261.41 | |
| Esperion Therapeutics (ESPR) | 1.4 | $65M | 1.6M | 40.15 | |
| Align Technology (ALGN) | 1.3 | $61M | 213k | 284.33 | |
| Merit Medical Systems (MMSI) | 1.3 | $60M | 977k | 61.83 | |
| New York Times Company (NYT) | 1.2 | $57M | 1.7M | 32.85 | |
| Paypal Holdings (PYPL) | 1.2 | $53M | 508k | 103.84 | |
| EXACT Sciences Corporation (EXAS) | 1.1 | $49M | 566k | 86.62 | |
| PerkinElmer (RVTY) | 1.0 | $46M | 473k | 96.36 | |
| Nevro (NVRO) | 1.0 | $45M | 721k | 62.51 | |
| Square Inc cl a (SQ) | 0.9 | $43M | 576k | 74.92 | |
| Ptc Therapeutics I (PTCT) | 0.9 | $41M | 1.1M | 37.64 | |
| Irhythm Technologies (IRTC) | 0.9 | $41M | 542k | 74.96 | |
| Iqvia Holdings (IQV) | 0.9 | $40M | 277k | 143.85 | |
| Hca Holdings (HCA) | 0.8 | $37M | 287k | 130.38 | |
| Voyager Therapeutics (VYGR) | 0.8 | $37M | 2.0M | 19.14 | |
| Amazon (AMZN) | 0.8 | $36M | 20k | 1780.77 | |
| Microsoft Corporation (MSFT) | 0.8 | $35M | 296k | 117.94 | |
| Dermira | 0.8 | $35M | 2.6M | 13.55 | |
| Wave Life Sciences (WVE) | 0.8 | $35M | 903k | 38.85 | |
| Endologix, Inc. 3.25% 11/01/2020 | 0.8 | $35M | 47M | 0.73 | |
| Alibaba Group Holding (BABA) | 0.7 | $33M | 182k | 182.45 | |
| Madison Square Garden Cl A (MSGS) | 0.7 | $33M | 113k | 293.13 | |
| Live Nation Entertainment (LYV) | 0.7 | $33M | 514k | 63.54 | |
| salesforce (CRM) | 0.7 | $33M | 205k | 158.37 | |
| Nxp Semiconductors N V (NXPI) | 0.7 | $32M | 361k | 88.39 | |
| Alder Biopharmaceuticals | 0.7 | $32M | 2.3M | 13.65 | |
| Delphi Automotive Inc international (APTV) | 0.7 | $31M | 391k | 79.49 | |
| Netflix (NFLX) | 0.7 | $31M | 86k | 356.56 | |
| Edwards Lifesciences Corp option | 0.7 | $30M | 157k | 191.33 | |
| Wright Medical Group Nv | 0.6 | $29M | 910k | 31.45 | |
| Sage Therapeutics (SAGE) | 0.6 | $27M | 170k | 159.05 | |
| Alphabet Inc Class A cs (GOOGL) | 0.6 | $26M | 22k | 1176.88 | |
| Dropbox Inc-class A (DBX) | 0.6 | $25M | 1.2M | 21.80 | |
| Uniqure Nv (QURE) | 0.6 | $25M | 417k | 59.65 | |
| Spark Therapeutics | 0.5 | $25M | 216k | 113.88 | |
| Fair Isaac Corporation (FICO) | 0.5 | $23M | 86k | 271.63 | |
| Sea Ltd Adr Isin Us81141r1005 (SE) | 0.5 | $24M | 1.0M | 23.52 | |
| Agilent Technologies Inc C ommon (A) | 0.5 | $23M | 281k | 80.38 | |
| Fate Therapeutics (FATE) | 0.5 | $23M | 1.3M | 17.57 | |
| D Fluidigm Corp Del (LAB) | 0.4 | $19M | 1.4M | 13.29 | |
| Cardiovascular Systems | 0.4 | $17M | 447k | 38.66 | |
| Ctrip.com International | 0.4 | $17M | 380k | 43.69 | |
| Alder Biopharmaceuticals Inc convertible security | 0.4 | $17M | 17M | 0.96 | |
| Twilio Inc cl a (TWLO) | 0.4 | $16M | 126k | 129.18 | |
| Coupa Software | 0.4 | $17M | 181k | 90.98 | |
| Tableau Software Inc Cl A | 0.3 | $16M | 121k | 127.28 | |
| Coherus Biosciences (CHRS) | 0.3 | $13M | 947k | 13.64 | |
| Dermira Inc note 3.000% 5/1 | 0.3 | $13M | 15M | 0.89 | |
| Pivotal Software Inc ordinary shares | 0.3 | $12M | 584k | 20.85 | |
| Equillium (EQ) | 0.3 | $12M | 1.4M | 8.00 | |
| stock | 0.2 | $11M | 90k | 124.60 | |
| Pacira Pharmaceuticals (PCRX) | 0.2 | $11M | 282k | 38.06 | |
| Allena Pharmaceuticals | 0.2 | $10M | 1.5M | 7.02 | |
| Clovis Oncology Inc note 1.250% 5/0 | 0.2 | $10M | 13M | 0.78 | |
| Mirati Therapeutics | 0.2 | $8.8M | 120k | 73.30 | |
| Accuray Incorporated (ARAY) | 0.2 | $7.7M | 1.6M | 4.77 | |
| Aptinyx | 0.2 | $7.3M | 1.8M | 4.05 | |
| Lyft (LYFT) | 0.1 | $6.9M | 88k | 78.29 | |
| Sienna Biopharmaceuticals (SNNAQ) | 0.1 | $6.2M | 2.7M | 2.32 | |
| Gritstone Oncology Ord (GRTS) | 0.1 | $5.0M | 375k | 13.30 | |
| Zai Lab (ZLAB) | 0.1 | $4.6M | 157k | 29.51 | |
| Shopify Inc cl a (SHOP) | 0.1 | $4.1M | 20k | 206.62 | |
| Neon Therapeutics | 0.1 | $2.7M | 422k | 6.46 | |
| Unity Biotechnology | 0.0 | $1.1M | 135k | 8.11 |
