Stock
Reported value
$26.7M
Holders
38
+4 new · −9 exited
Holders’ est. mark
−$8.2M
Price effect on 31 books still in the name
Largest holder
$5.55M
BVF INC/IL
Notable conviction
Share of each notable manager’s 13F book.
- Renaissance Technologies0.0% · $408.5K
- Citadel0.0% · $621.7K
Holder count by quarter
Who holds it
Notable only| Investor | Shares | Value | Est. mark | Change |
|---|---|---|---|---|
| BVF INC/IL | 1.11M | $5.55M | −$1.52M | Added$15.5K |
| Blue Owl Capital Holdings LP | 959.3K | $4.8M | −$1.57M | Cut−$887.4K |
| Cable Car Capital, LP | 754.7K | $3.77M | −$1.22M | Cut−$669.4K |
| Omega Fund Management, LLC | 455.4K | $2.28M | −$865.2K | Cut−$865.2K |
| ORBIMED ADVISORS LLC | 378.6K | $1.89M | −$719.3K | Cut−$719.3K |
| RTW INVESTMENTS, LP | 334.4K | $1.67M | −$635.4K | Cut−$635.4K |
| VANGUARD CAPITAL MANAGEMENT LLC | 325.2K | $1.63M | — | Held |
| BML Capital Management, LLC | 200.7K | $1M | −$336.3K | Cut−$217.8K |
| BlackRock, Inc. | 129.2K | $646.1K | −$245.5K | Cut−$261.9K |
| Citadel | 124.3K | $621.7K | −$164.3K | Added$25K |
| Renaissance Technologies | 81.7K | $408.5K | −$125.6K | Cut−$47.6K |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 66.7K | $333.3K | −$126.7K | Cut−$126.7K |
| GEODE CAPITAL MANAGEMENT, LLC | 59.9K | $299.7K | −$102.9K | Cut−$74K |
| NEA Management Company, LLC | 50K | $250K | −$95K | Cut−$95K |
| HSBC HOLDINGS PLC | 34.9K | $165.7K | −$70.5K | Cut−$67.4K |
| Rangeley Capital, LLC | 32.6K | $162.9K | −$34.7K | Added$37.1K |
| Sofinnova Investments, Inc. | 31.9K | $159.4K | −$60.6K | Cut−$60.6K |
| NANO CAP NEW MILLENNIUM GROWTH FUND L P | 30K | $150K | −$50.4K | Cut−$32.9K |
| VANGUARD FIDUCIARY TRUST CO | 27.3K | $136.4K | — | Held |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 26.7K | $133.3K | −$35.6K | Added$4.1K |
| Shay Capital LLC | 19.1K | $95.7K | −$36.3K | Cut−$64.5K |
| Aldebaran Capital, LLC | 18.6K | $92.8K | −$35.3K | Cut−$38.8K |
| MORGAN STANLEY | 18.3K | $91.7K | −$20.5K | Added$17.4K |
| XTX Topco Ltd | 15.1K | $75.6K | −$23.1K | Cut−$8.46K |
| JANE STREET GROUP, LLC | 13.2K | $66K | −$25.1K | Cut−$36.7K |
| PRELUDE CAPITAL MANAGEMENT, LLC | 13K | $65K | −$24.7K | Cut−$28.2K |
| GOLDMAN SACHS GROUP INC | 11.5K | $57.3K | −$20.8K | Cut−$18.3K |
| BARCLAYS PLC | 11K | $54.8K | −$20.5K | Cut−$19.7K |
| UBS Group AG | 5.43K | $27.1K | −$9.43K | Cut−$7.09K |
| Tower Research Capital LLC (TRC) | 1.01K | $5.05K | — | New |
| ROYAL BANK OF CANADA | 1K | $5K | −$2K | Cut−$2K |
| Vanguard Global Advisers, LLC | 602 | $3.01K | — | Held |
| JPMORGAN CHASE & CO | 293 | $1.47K | −$133 | Added$982 |
| CITIGROUP INC | 224 | $1.12K | — | New |
| WELLS FARGO & COMPANY/MN | 41 | $205 | −$78 | Cut−$78 |
| BNP PARIBAS FINANCIAL MARKETS | 24 | $120 | −$46 | Cut−$46 |
| HRT FINANCIAL LP | 13.9K | $69 | — | New |
| Caitong International Asset Management Co., Ltd | 2 | $10 | — | New |
Who left
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.