IR
Superintel
OverviewMarketsWatchlist
© 2026 IR SuperintelMethodologyContact

Palo Alto Investors LP

Q3 2018 Holdings

Filed 2018-11-14 | 36 holdings | $343.4M | 13F-HR | View on SEC ↗ · Holdings Table ↗

Sign in to see sub-manager breakdown

IssuerClassCUSIPValue ↓Shares% Portfolio
Biomarin Pharmaceutical Inc(BMRN)COM09061G101$247.2M2,549,43172.0%
Align Technology Inc(ALGN)COM016255101$57.8M147,80716.8%
Acadia Pharmaceuticals Inc(ACAD)COM004225108$35.0M1,684,18010.2%
Cytokinetics Inc(CYTK)COM NEW23282W605$1.2M123,6860.4%
Abiomed Inc(ABMDEUR)COM003654100$318.8K708,9170.1%
United Therapeutics Corp del(UTHR)COM91307C102$207.8K1,625,2340.1%
Staar Surgical Co(STAA)COM PAR $0.01852312305$169.0K3,521,5650.0%
Alexion Pharmaceuticals Inc(ALXN)COM015351109$166.8K1,200,2010.0%
Clovis Oncology Inc(CLVSEUR)COM189464100$153.3K5,221,0260.0%
Insmed Inc(INSM)COM PAR $.01457669307$148.8K7,357,2830.0%
Sage Therapeutics Inc(SG7)COM78667J108$118.7K840,3720.0%
Immunomedics Inc(IMMU)COM452907108$104.4K5,013,7640.0%
Vanda Pharmaceuticals Inc(VNDA)COM921659108$95.4K4,155,6700.0%
Wright MED Group N VORD SHS 0.03 PARN96617118$80.0K2,757,5870.0%
Karyopharm Therapeutics Inc(KPTIEUR)COM48576U106$79.4K4,663,3240.0%
Amicus Therapeutics Inc(FOLD)COM03152W109$77.0K6,366,1470.0%
Epizyme Inc(EPZMEUR)COM29428V104$73.2K6,906,1580.0%
Amag Pharmaceuticals Inc(AMAG)COM00163U106$67.6K3,380,5060.0%
Momenta Pharmaceuticals Inc(MNTA)COM60877T100$48.2K1,833,5320.0%
Celgene Corp(CELG)COM151020104$38.4K429,2670.0%
Aimmune Therapeutics Inc(AIMT)COM00900T107$37.7K1,381,7590.0%
Shire PLCSPONSORED ADR82481R106$34.9K192,7380.0%
Alder Biopharmaceuticals Inc(ALDR1EUR)COM014339105$30.9K1,853,1010.0%
Exact Sciences Corp(EXAS)COM30063P105$24.7K313,3200.0%
Prothena Corp PLC(PRTA)SHSG72800108$14.4K1,103,3250.0%
Gilead Sciences Inc(GILD)COM375558103$13.6K175,9000.0%
Rigel Pharmaceuticals Inc(RIGLUSD)COM NEW766559603$12.7K3,966,0870.0%
Dicerna Pharmaceuticals Inc(DRNAUSD)COM253031108$7.6K500,9130.0%
Alimera Sciences IncCOM016259103$3.0K3,013,7930.0%
Sunesis Pharmaceuticals IncCOM PAR867328700$2.3K1,162,4730.0%
Zogenix IncCOM NEW98978L204$1.5K29,5000.0%
Trevena IncCOM89532E109$724341,3000.0%
Sophiris BIO IncCOM NEW83578Q209$689247,0000.0%
Idera Pharmaceuticals IncCOM PAR45168K405$68677,0440.0%
Melinta Therapeutics IncCOM58549G100$20050,6890.0%
Histogenics CorpCOM43358V109$165302,9220.0%