Palo Alto Investors

Palo Alto Investors as of June 30, 2020

Portfolio Holdings for Palo Alto Investors

Palo Alto Investors holds 41 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 11.0 $184M 5.2M 35.44
STAAR Surgical Company (STAA) 10.4 $174M 2.8M 61.54
BioMarin Pharmaceutical (BMRN) 10.4 $173M 1.4M 123.34
Insmed (INSM) 9.9 $165M 6.0M 27.54
Abiomed 7.1 $119M 492k 241.56
Amicus Therapeutics (FOLD) 6.6 $111M 7.3M 15.08
United Therapeutics Corporation (UTHR) 5.6 $93M 766k 121.00
Epizyme 5.3 $89M 5.5M 16.06
Karyopharm Therapeutics (KPTI) 4.8 $80M 4.2M 18.94
ACADIA Pharmaceuticals (ACAD) 4.6 $76M 1.6M 48.47
Aimmune Therapeutics 3.3 $55M 3.3M 16.71
Alexion Pharmaceuticals 3.0 $50M 445k 112.24
Momenta Pharmaceuticals 3.0 $49M 1.5M 33.27
Vanda Pharmaceuticals (VNDA) 2.8 $47M 4.1M 11.44
Revance Therapeutics (RVNC) 2.5 $42M 1.7M 24.42
Clovis Oncology 1.8 $29M 4.4M 6.75
Sage Therapeutics (SAGE) 1.4 $24M 575k 41.58
AMAG Pharmaceuticals 1.4 $23M 3.0M 7.65
Align Technology (ALGN) 1.1 $19M 68k 274.44
Puma Biotechnology (PBYI) 0.8 $14M 1.3M 10.43
Dicerna Pharmaceuticals 0.5 $8.4M 332k 25.40
Prothena (PRTA) 0.5 $8.1M 771k 10.46
Rigel Pharmaceuticals (RIGL) 0.4 $6.5M 3.5M 1.83
Kaleido Biosciences Ord (KLDO) 0.4 $5.8M 786k 7.43
Cytokinetics (CYTK) 0.2 $2.9M 124k 23.57
Zogenix 0.2 $2.8M 104k 27.01
Gossamer Bio (GOSS) 0.2 $2.7M 204k 13.00
Athenex 0.2 $2.5M 185k 13.76
Syndax Pharmaceuticals (SNDX) 0.1 $1.9M 128k 14.82
Aprea Therapeutics 0.1 $1.8M 47k 38.79
Magenta Therapeutics 0.1 $1.5M 195k 7.51
Alimera Sciences (ALIM) 0.1 $1.3M 201k 6.30
Kezar Life Sciences (KZR) 0.1 $1.1M 205k 5.18
Intra Cellular Therapies (ITCI) 0.1 $960k 37k 25.67
Retrophin 0.1 $959k 47k 20.40
Urogen Pharma (URGN) 0.0 $640k 25k 26.12
Marinus Pharmaceuticals 0.0 $318k 125k 2.54
Aldeyra Therapeutics (ALDX) 0.0 $306k 74k 4.16
Sunesis Pharmaceuticals Inc Ne 0.0 $306k 1.2M 0.26
Idera Pharmaceuticals 0.0 $138k 77k 1.79
Minerva Neurosciences 0.0 $131k 36k 3.61