0.57% | % of shares held by all insiders |
66.14% | % of shares held by institutions |
66.52% | % of float held by institutions |
81 | Number of institutions holding shares |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
Viking Global Investors, L.P. | 2,456,292 | 31 Dec 2023 | 9.71% | 23,845,437 |
BVF Inc. | 1,685,219 | 31 Dec 2023 | 6.66% | 16,359,937 |
Deerfield Management Company, L.P. (Series C) | 1,538,461 | 31 Dec 2023 | 6.08% | 14,935,225 |
Vivo Capital, LLC | 1,538,461 | 31 Mar 2024 | 6.08% | 14,935,225 |
Orbimed Advisors LLC. | 1,529,115 | 31 Dec 2023 | 6.04% | 14,844,495 |
Soleus Capital Management, L.P. | 1,425,634 | 31 Dec 2023 | 5.63% | 13,839,912 |
Adage Capital Partners GP L.L.C. | 1,300,000 | 31 Dec 2023 | 5.14% | 12,620,270 |
Vanguard Group Inc | 1,150,253 | 31 Dec 2023 | 4.55% | 11,166,541 |
Tang Capital Management, LLC | 741,514 | 31 Dec 2023 | 2.93% | 7,198,543 |
Citadel Advisors Llc | 576,231 | 31 Dec 2023 | 2.28% | 5,593,992 |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
Vanguard Total Stock Market Index Fund | 746,247 | 31 Dec 2023 | 2.95% | 7,244,491 |
Vanguard Extended Market Index Fund | 360,608 | 31 Dec 2023 | 1.42% | 3,500,746 |
Mutual Fund Ser Tr-AlphaCentric LifeSci Healthcare Fund | 150,000 | 31 Dec 2023 | 0.59% | 1,456,185 |
Fidelity Extended Market Index Fund | 130,100 | 29 Feb 2024 | 0.51% | 1,262,997 |
Fidelity Total Market Index Fund | 42,160 | 29 Feb 2024 | 0.17% | 409,285 |
Fidelity Series Total Market Index Fund | 31,517 | 29 Feb 2024 | 0.12% | 305,963 |
Vanguard Institutional Index-Inst Total Stock Market Ind | 20,279 | 31 Dec 2023 | 0.08% | 196,866 |
Vanguard Balanced Index Fund | 16,780 | 31 Dec 2023 | 0.07% | 162,898 |
Fidelity NASDAQ Composite Index Fund | 14,187 | 29 Feb 2024 | 0.06% | 137,725 |
Avantis U.S. Small Cap Equity ETF | 12,345 | 31 Mar 2024 | 0.05% | 119,844 |