0.40% | % of shares held by all insiders |
113.52% | % of shares held by institutions |
113.98% | % of float held by institutions |
176 | Number of institutions holding shares |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
EcoR1 Capital, LLC | 7,521,024 | 30 Dec 2023 | 28.10% | 144,253,242 |
Deep Track Capital, Lp | 2,036,990 | 30 Dec 2023 | 7.61% | 39,069,468 |
Tang Capital Management, LLC | 1,950,609 | 30 Dec 2023 | 7.29% | 37,412,681 |
Blackrock Inc. | 1,799,823 | 30 Dec 2023 | 6.73% | 34,520,605 |
Vanguard Group Inc | 1,380,115 | 30 Dec 2023 | 5.16% | 26,470,606 |
Boxer Capital, LLC | 1,300,000 | 30 Dec 2023 | 4.86% | 24,934,000 |
First Light Asset Management, LLC | 1,237,178 | 30 Dec 2023 | 4.62% | 23,729,074 |
Woodline Partners LP | 1,194,974 | 30 Dec 2023 | 4.47% | 22,919,601 |
Great Point Partners LLC | 976,981 | 30 Dec 2023 | 3.65% | 18,738,495 |
Frazier Life Sciences Management, L.P. | 899,700 | 30 Dec 2023 | 3.36% | 17,256,246 |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
Vanguard Total Stock Market Index Fund | 574,301 | 30 Dec 2023 | 2.15% | 11,015,093 |
iShares Russell 2000 ETF | 460,852 | 28 Feb 2024 | 1.72% | 8,839,141 |
Mutual Fund Ser Tr-Eventide Healthcare & Life Sciences Fund | 427,000 | 30 Dec 2023 | 1.60% | 8,189,860 |
Vanguard Extended Market Index Fund | 268,638 | 30 Dec 2023 | 1.00% | 5,152,476 |
Vanguard Small-Cap Index Fund | 220,141 | 30 Dec 2023 | 0.82% | 4,222,304 |
Fidelity Small Cap Index Fund | 189,782 | 30 Jan 2024 | 0.71% | 3,640,018 |
iShares Biotechnology ETF | 184,027 | 28 Feb 2024 | 0.69% | 3,529,637 |
Fidelity Select Portfolios - Biotechnology | 139,628 | 28 Feb 2024 | 0.52% | 2,678,065 |
iShares Russell 2000 Growth ETF | 133,087 | 28 Feb 2024 | 0.50% | 2,552,608 |
Franklin Strategic Series-Franklin Biotechnology Discove | 127,523 | 30 Jan 2024 | 0.48% | 2,445,891 |