5.04% | % of Shares Held by All Insider |
79.98% | % of Shares Held by Institutions |
84.23% | % of Float Held by Institutions |
132 | Number of Institutions Holding Shares |
Holder | Shares | Date Reported | % Out | Value |
---|---|---|---|---|
FMR, LLC | 9,061,297 | Dec 31, 2021 | 14.60% | 26,640,213 |
Bain Capital Life Sciences Investors, LLC | 6,264,420 | Dec 31, 2021 | 10.09% | 18,417,394 |
Blackrock Inc. | 4,170,141 | Mar 31, 2022 | 6.72% | 4,587,155 |
Ally Bridge Group (NY) LLC | 3,539,895 | Dec 31, 2021 | 5.70% | 10,407,291 |
Artal Group S.A. | 3,500,000 | Mar 31, 2022 | 5.64% | 3,850,000 |
Flagship Pioneering Inc. | 2,938,494 | Dec 31, 2021 | 4.73% | 8,639,172 |
Vanguard Group, Inc. (The) | 2,790,373 | Dec 31, 2021 | 4.49% | 8,203,696 |
Omega Fund Management, Llc | 2,512,705 | Dec 31, 2021 | 4.05% | 7,387,352 |
Samsara BioCapital, LLC | 2,189,199 | Dec 31, 2021 | 3.53% | 6,436,245 |
Adage Capital Partners GP L.L.C. | 1,900,000 | Dec 31, 2021 | 3.06% | 5,586,000 |
Holder | Shares | Date Reported | % Out | Value |
---|---|---|---|---|
Fidelity Select Portfolios - Biotechnology | 1,579,634 | Feb 28, 2022 | 2.54% | 1,784,986 |
iShares Russell 2000 ETF | 1,323,796 | Jan 31, 2022 | 2.13% | 2,276,929 |
Vanguard Total Stock Market Index Fund | 1,219,329 | Dec 31, 2021 | 1.96% | 3,584,827 |
Fidelity Growth Company Fund | 1,169,000 | Feb 28, 2022 | 1.88% | 1,320,970 |
Vanguard Extended Market Index Fund | 782,829 | Dec 31, 2021 | 1.26% | 2,301,517 |
Fidelity Series Growth Company Fund | 673,438 | Feb 28, 2022 | 1.08% | 760,984 |
Fidelity Small Cap Index Fund | 452,157 | Feb 28, 2022 | 0.73% | 510,937 |
Fidelity Advisor Biotechnology Fund | 425,109 | Feb 28, 2022 | 0.68% | 480,373 |
Fidelity Growth Company K6 Fund | 372,565 | Feb 28, 2022 | 0.60% | 420,998 |
iShares Russell 2000 Value ETF | 317,679 | Jan 31, 2022 | 0.51% | 546,407 |