Palo Alto Investors

Palo Alto Investors as of Sept. 30, 2014

Portfolio Holdings for Palo Alto Investors

Palo Alto Investors holds 43 positions in its portfolio as reported in the September 2014 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
United Therapeutics Corporation (UTHR) 12.5 $167M 1.3M 128.65
Auxilium Pharmaceuticals 10.8 $145M 4.9M 29.85
Cubist Pharmaceuticals 9.1 $122M 1.8M 66.34
BioMarin Pharmaceutical (BMRN) 6.8 $91M 1.3M 72.16
Cyberonics 6.2 $83M 1.6M 51.16
Clovis Oncology 5.8 $78M 1.7M 45.36
Abiomed 4.5 $60M 2.4M 24.83
Anacor Pharmaceuticals In 3.9 $52M 2.1M 24.47
AMAG Pharmaceuticals 3.9 $52M 1.6M 31.91
Insmed (INSM) 3.8 $51M 3.9M 13.05
NPS Pharmaceuticals 3.3 $44M 1.7M 26.00
Kythera Biopharmaceuticals I 2.7 $36M 1.1M 32.76
Vanda Pharmaceuticals (VNDA) 2.5 $34M 3.3M 10.38
Sequenom 2.2 $29M 9.8M 2.97
STAAR Surgical Company (STAA) 2.1 $28M 2.6M 10.63
Wright Medical 1.9 $25M 833k 30.30
Gilead Sciences (GILD) 1.3 $18M 168k 106.45
Shire 1.2 $17M 64k 259.04
Momenta Pharmaceuticals 1.2 $17M 1.5M 11.34
Alimera Sciences 1.2 $17M 3.0M 5.42
Celgene Corporation 1.2 $16M 172k 94.78
Celladon 1.1 $15M 1.5M 10.46
EXACT Sciences Corporation (EXAS) 1.1 $15M 778k 19.38
Prothena (PRTA) 1.1 $15M 674k 22.16
Medivation 1.0 $13M 130k 98.87
Ariad Pharmaceuticals 0.9 $12M 2.2M 5.40
Amicus Therapeutics (FOLD) 0.9 $12M 2.0M 5.95
Align Technology (ALGN) 0.8 $11M 213k 51.68
Intuitive Surgical (ISRG) 0.8 $11M 23k 461.81
Rigel Pharmaceuticals (RIGL) 0.8 $10M 5.2M 1.94
Acelrx Pharmaceuticals 0.7 $8.9M 1.6M 5.49
Qlt 0.6 $8.3M 1.8M 4.52
Orexigen Therapeutics 0.6 $8.2M 1.9M 4.26
Zeltiq Aesthetics 0.5 $6.4M 284k 22.63
XOMA CORP Common equity shares 0.2 $2.6M 625k 4.21
Geron Corporation (GERN) 0.2 $2.3M 1.2M 2.00
Hyperion Therapeutics 0.1 $1.6M 63k 25.22
Revance Therapeutics (RVNC) 0.1 $1.6M 80k 19.34
BioSpecifics Technologies 0.1 $1.2M 35k 35.29
AVEO Pharmaceuticals 0.1 $1.1M 958k 1.11
Sophiris Bio 0.1 $858k 293k 2.93
Cytokinetics (CYTK) 0.0 $435k 124k 3.52
Mallinckrodt Pub 0.0 $323k 3.6k 90.02