Partner Fund Management

Partner Fund Management as of June 30, 2020

Portfolio Holdings for Partner Fund Management

Partner Fund Management holds 71 positions in its portfolio as reported in the June 2020 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Immunomedics Call Option 6.5 $125M 3.5M 35.44
Abbvie Call Option (ABBV) 5.2 $99M 1.0M 98.18
Alexion Pharmaceuticals 4.0 $76M 679k 112.24
Cardinal Health Call Option (CAH) 3.7 $71M 1.4M 52.19
Invesco Qqq Tr Unit Ser 1 Put Option (QQQ) 3.6 $69M 279k 247.60
Horizon Therapeutics Pub SHS 3.3 $64M 1.1M 55.58
ICU Medical, Incorporated Call Option (ICUI) 3.2 $61M 333k 184.31
BioMarin Pharmaceutical (BMRN) 3.1 $60M 483k 123.34
Gilead Sciences (GILD) 2.7 $52M 673k 76.94
Laboratory Corp Amer Hldgs Com New (LH) 2.7 $52M 310k 166.11
Biomarin Pharmaceutical Note 0.599% 8/0 (Principal) 2.7 $51M 42M 1.23
McKesson Corporation (MCK) 2.6 $51M 329k 153.42
Hca Holdings Call Option (HCA) 2.6 $49M 509k 97.06
Spdr Ser Tr S&p Biotech Put Option (XBI) 2.5 $49M 438k 111.95
Arcus Biosciences Incorporated (RCUS) 2.2 $43M 1.7M 24.74
Iqvia Holdings (IQV) 2.1 $41M 288k 141.88
Karuna Therapeutics Ord 2.0 $39M 353k 111.46
Hologic (HOLX) 1.8 $35M 614k 57.00
Astrazeneca Sponsored Adr (AZN) 1.7 $34M 636k 52.89
Aerie Pharmaceuticals 1.7 $34M 2.3M 14.76
Humana (HUM) 1.7 $33M 86k 387.75
Heron Therapeutics (HRTX) 1.7 $33M 2.2M 14.71
Constellation Pharmceticls I 1.6 $32M 1.1M 30.05
Danaher Corporation (DHR) 1.6 $31M 172k 176.83
Irhythm Technologies (IRTC) 1.5 $29M 249k 115.89
Ppd 1.5 $29M 1.1M 26.80
Edwards Lifesciences (EW) 1.4 $27M 393k 69.11
Ishares Tr China Lg-cap Etf Put Option (FXI) 1.4 $26M 663k 39.70
Anthem (ELV) 1.4 $26M 100k 262.98
Baxter International (BAX) 1.3 $25M 295k 86.10
Teva Pharmaceutical Inds Sponsored Ads (TEVA) 1.3 $25M 2.0M 12.33
Zimmer Holdings (ZBH) 1.1 $22M 180k 119.36
Penumbra (PEN) 1.0 $20M 111k 178.82
Microsoft Corporation (MSFT) 1.0 $19M 95k 203.50
Momenta Pharmaceuticals 1.0 $19M 580k 33.27
Square Cl A (SQ) 1.0 $19M 182k 104.94
Icon SHS (ICLR) 0.9 $17M 103k 168.46
Vertex Pharmaceuticals Incorporated (VRTX) 0.9 $17M 59k 290.30
Molina Healthcare (MOH) 0.9 $17M 93k 177.98
UnitedHealth (UNH) 0.9 $17M 56k 294.96
Arena Pharmaceuticals Com New 0.9 $17M 262k 62.95
Halozyme Therapeutics (HALO) 0.8 $16M 598k 26.81
Deciphera Pharmaceuticals (DCPH) 0.8 $15M 250k 59.72
Amazon (AMZN) 0.8 $15M 5.3k 2758.89
Nxp Semiconductors N V (NXPI) 0.8 $15M 128k 114.04
NVIDIA Corporation (NVDA) 0.8 $15M 38k 379.92
EXACT Sciences Corporation (EXAS) 0.7 $14M 162k 86.94
Nevro (NVRO) 0.6 $12M 104k 119.47
Ishares Tr Russell 2000 Etf Call Option (IWM) 0.6 $12M 85k 143.18
Deere & Company (DE) 0.6 $12M 76k 157.15
Johnson & Johnson (JNJ) 0.6 $11M 77k 140.63
Aptiv SHS (APTV) 0.6 $11M 138k 77.92
Tenet Healthcare Corp Com New (THC) 0.5 $11M 579k 18.11
Dynavax Technologies Corp Com New (DVAX) 0.5 $10M 1.1M 8.87
Quest Diagnostics Incorporated (DGX) 0.5 $10M 89k 113.96
Select Sector Spdr Tr Sbi Int-finl Call Option (XLF) 0.5 $10M 434k 23.14
Select Sector Spdr Tr Sbi Int-inds Call Option (XLI) 0.5 $9.4M 136k 68.70
Shopify Cl A (SHOP) 0.5 $9.0M 9.5k 949.23
Exact Sciences Corp Note 0.375% 3/0 (Principal) 0.4 $8.6M 9.0M 0.96
Igm Biosciences (IGMS) 0.4 $8.5M 116k 73.00
Visa Com Cl A (V) 0.4 $8.4M 44k 193.18
D Fluidigm Corp Del (LAB) 0.4 $7.7M 1.9M 4.01
Coherus Biosciences (CHRS) 0.4 $7.4M 412k 17.86
Trillium Therapeutics Com New 0.4 $6.9M 855k 8.09
Zendesk 0.3 $5.9M 67k 88.54
Nextera Energy (NEE) 0.3 $4.9M 21k 240.16
Pacira Pharmaceuticals Put Option (PCRX) 0.2 $3.1M 60k 52.47
Nevro Corp Note 2.750% 4/0 (Principal) 0.1 $2.7M 2.0M 1.37
Acorda Therapeutics Note 1.750% 6/1 (Principal) 0.1 $1.7M 2.0M 0.86
Immunovant (IMVT) 0.1 $1.6M 67k 24.34
Allena Pharmaceuticals 0.0 $449k 284k 1.58