1.07% | % of Shares Held by All Insider |
81.39% | % of Shares Held by Institutions |
82.27% | % of Float Held by Institutions |
81 | Number of Institutions Holding Shares |
Holder | Shares | Date Reported | % Out | Value |
---|---|---|---|---|
Bain Capital Life Sciences Investors, LLC | 2,749,808 | Dec 31, 2023 | 10.29% | 13,694,043 |
Artal Group S.A. | 2,505,013 | Dec 31, 2023 | 9.37% | 12,474,964 |
Adage Capital Partners GP L.L.C. | 2,071,914 | Dec 31, 2023 | 7.75% | 10,318,131 |
Samsara BioCapital, LLC | 1,786,427 | Dec 31, 2023 | 6.68% | 8,896,406 |
Avidity Partners Management, LP | 1,673,538 | Dec 31, 2023 | 6.26% | 8,334,219 |
Blue Owl Capital Holdings LP | 1,493,252 | Dec 31, 2023 | 5.59% | 7,436,394 |
Point72 Asset Management, L.P. | 1,471,771 | Dec 31, 2023 | 5.51% | 7,329,419 |
Flagship Pioneering Inc. | 1,293,848 | Dec 31, 2023 | 4.84% | 6,443,363 |
Deep Track Capital, Lp | 828,485 | Dec 31, 2023 | 3.10% | 4,125,855 |
Vanguard Group Inc | 764,812 | Dec 31, 2023 | 2.86% | 3,808,763 |
Holder | Shares | Date Reported | % Out | Value |
---|---|---|---|---|
Vanguard Total Stock Market Index Fund | 530,927 | Dec 31, 2023 | 1.99% | 2,644,016 |
Vanguard Extended Market Index Fund | 184,890 | Dec 31, 2023 | 0.69% | 920,752 |
Fidelity Extended Market Index Fund | 86,681 | Feb 29, 2024 | 0.32% | 431,671 |
iShares Micro Cap ETF | 53,217 | Mar 31, 2024 | 0.20% | 265,020 |
Bridgeway Funds Inc-Ultra Small Company Market Fund | 38,670 | Dec 31, 2023 | 0.14% | 192,576 |
Fidelity Total Market Index Fund | 30,439 | Feb 29, 2024 | 0.11% | 151,586 |
Vanguard Explorer Fund, Inc. | 23,659 | Jan 31, 2024 | 0.09% | 117,821 |
Fidelity Series Total Market Index Fund | 23,313 | Feb 29, 2024 | 0.09% | 116,098 |
Price (T.Rowe) Extended Equity Market Index Fund | 22,550 | Dec 31, 2023 | 0.08% | 112,299 |
Fidelity NASDAQ Composite Index Fund | 14,022 | Feb 29, 2024 | 0.05% | 69,829 |