Stock Taper 
PALO ALTO INVESTORS LP
Latest 13F filing data - Q2 2026
Holdings
(Top positions)| STOCK | TICKER | SHARES HELD▲ ▼ | VALUE▲ ▼ |
|---|---|---|---|
 Alkermes plc | ALKS | 242.56K | $12.71M |
 Agios Pharmaceuticals, Inc. | AGIO | 213.6K | $7.93M |
 Travere Therapeutics, Inc. | TVTX | 167.53K | $9.52M |
 Biogen Inc. | BIIB | 140.28K | $30.31M |
 COMPASS Pathways plc | CMPS | 115.62K | $1.64M |
 Xeris Biopharma Holdings, Inc. | XERS | 104.41K | $826.93K |
 Stoke Therapeutics, Inc. | STOK | 84.63K | $2.77M |
 United Therapeutics Corporation | UTHR | 62.59K | $33.91M |
 Xenon Pharmaceuticals Inc. | XENE | 51.34K | $3.1M |
 NewAmsterdam Pharma Company N.V. | NAMS | 44.36K | $1.5M |
 CRISPR Therapeutics AG | CRSP | 39.6K | $2.16M |
 Edwards Lifesciences Corporation | EW | 33.64K | $3.04M |
 Oruka Therapeutics, Inc. | ORKA | 33.55K | $3.19M |
 Cytokinetics, Incorporated | CYTK | 32.2K | $2.74M |
 Align Technology, Inc. | ALGN | 31.39K | $5.29M |
 BioNTech SE | BNTX | 19.61K | $1.83M |
 Neurocrine Biosciences, Inc. | NBIX | 18.12K | $3.05M |
 Inspire Medical Systems, Inc. | INSP | 8.77K | $391.32K |
 Humana Inc. | HUM | 3.98K | $1.58M |
 Madrigal Pharmaceuticals, Inc. | MDGL | 1.79K | $959.53K |