Palo Alto Investors

Companies in the Palo Alto Investors portfolio as of September 2018 quarter

Company (Ticker) Portfolio Weight Share Count Change in Shares Price
ABIOMED (ABMD) 12.89 708917 449.75
BioMarin Pharmaceutical (BMRN) 9.99 2.55M 96.97
United Therapeutics Corporation (UTHR) 8.40 1.63M 127.88
STAAR Surgical Company (STAA) 6.83 3.52M 48.00
Alexion Pharmaceuticals (ALXN) 6.74 1.20M 139.01
Clovis Oncology 6.20 5.22M 29.37
Insmed Inc 6.01 7.36M 20.22
Sage Therapeutics 4.80 840372 141.25
Immunomedics (IMMU) 4.22 5.01M 20.83
Vanda Pharmaceuticals (VNDA) 3.85 4.16M 22.95
Wright Medical Group Nv 3.23 2.76M 29.02
Karyopharm Therapeutics 3.21 4.66M 17.03
Amicus Therapeutics (FOLD) 3.11 6.37M 12.09
Epizyme 2.96 6.91M 10.60
AMAG Pharmaceuticals (AMAG) 2.73 3.38M 20.00
Align Technology (ALGN) 2.34 147807 391.22
Momenta Pharmaceuticals (MNTA) 1.95 1.83M 26.30
Celgene Corporation (CELG) 1.55 429267 89.49
Aimmune Therapeutics 1.52 1.38M 27.28
Shire (SHPGY) 1.41 192738 181.27
ACADIA Pharmaceuticals (ACAD) 1.41 1.68M 20.76
Alder Biopharmaceuticals 1.25 1.85M 16.65
EXACT Sciences Corporation (EXAS) 1.00 313320 78.92
Prothena 0.58 1.10M 13.08
Gilead Sciences (GILD) 0.55 175900 77.21
Rigel Pharmaceuticals (RIGL) 0.51 3.97M 3.21
Dicerna Pharmaceuticals 0.31 500913 15.26
Alimera Sciences (ALIM) 0.12 3.01M 0.98
Sunesis Pharmaceuticals Inc Ne 0.09 1.16M 2.00
Zogenix 0.06 29500 49.59
Cytokinetics 0.05 123686 9.85
Sophiris Bio 0.03 247000 2.79
Trevena 0.03 341300 2.12
Idera Pharmaceuticals Inc 0.03 77044 8.90
Histogenics Corp Cmn 0.01 302922 0.54
Melinta Therapeutics Inc 0.01 50689 3.95