Stock
Reported value
—
Holders
—
Holders’ est. mark
—
Need a prior quarter
Largest holder
—
Holder count by quarter
Who holds it
Notable only| Investor | Shares | Value | Est. mark | Change |
|---|
Who left
- TCG Crossover Management, LLC$87.5M
- FCPM III SERVICES B.V.$62.1M
- ORBIMED ADVISORS LLC$55.6M
- RTW INVESTMENTS, LP$55.5M
- Foresite Capital Management VI LLC$52.9M
- Siren, L.L.C.$46.6M
- Frazier Life Sciences Management, L.P.$33.3M
- BRAIDWELL LP$31.5M
- Redmile Group, LLC$30M
- PERCEPTIVE ADVISORS LLC$28M
- Soleus Capital Management, L.P.$25.9M
- Nantahala Capital Management, LLC$25.5M
- Ikarian Capital, LLC$22.5M
- Caligan Partners LP$21.8M
- State Street$21.7M
Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.