24.77% | % of shares held by all insiders |
69.84% | % of shares held by institutions |
92.84% | % of float held by institutions |
105 | Number of institutions holding shares |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
FMR, LLC | 22,439,124 | 30 Dec 2023 | 12.00% | 52,619,746 |
RA Capital Management, L.P. | 18,472,503 | 30 Dec 2023 | 9.88% | 43,318,020 |
RTW Investments LP | 16,893,185 | 30 Dec 2023 | 9.03% | 39,614,519 |
VR Adviser, LLC | 10,412,872 | 30 Dec 2023 | 5.57% | 24,418,185 |
Vanguard Group Inc | 6,195,567 | 30 Dec 2023 | 3.31% | 14,528,604 |
Avoro Capital Advisors LLC | 4,355,555 | 30 Dec 2023 | 2.33% | 10,213,776 |
Baker Brothers Advisors, LLC | 4,004,756 | 30 Dec 2023 | 2.14% | 9,391,152 |
Eversept Partners, LP | 3,780,714 | 30 Dec 2023 | 2.02% | 8,865,774 |
Tybourne Capital Management (HK) Limited | 3,700,000 | 30 Dec 2023 | 1.98% | 8,676,500 |
Artal Group S.A. | 3,663,104 | 30 Dec 2023 | 1.96% | 8,589,978 |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
Fidelity Select Portfolios - Biotechnology | 10,992,802 | 28 Feb 2024 | 5.88% | 25,778,121 |
Vanguard Total Stock Market Index Fund | 4,387,426 | 30 Dec 2023 | 2.35% | 10,288,514 |
Fidelity Growth Company Fund | 3,625,576 | 28 Feb 2024 | 1.94% | 8,501,975 |
Vanguard Extended Market Index Fund | 1,574,468 | 30 Dec 2023 | 0.84% | 3,692,127 |
Fidelity Growth Company K6 Fund | 1,459,758 | 28 Feb 2024 | 0.78% | 3,423,132 |
Fidelity Series Growth Company Fund | 936,201 | 28 Feb 2024 | 0.50% | 2,195,391 |
iShares Biotechnology ETF | 890,243 | 28 Feb 2024 | 0.48% | 2,087,619 |
Fidelity Extended Market Index Fund | 419,437 | 28 Feb 2024 | 0.22% | 983,579 |
Fidelity Total Market Index Fund | 146,365 | 28 Feb 2024 | 0.08% | 343,225 |
Fidelity Series Total Market Index Fund | 125,952 | 28 Feb 2024 | 0.07% | 295,357 |