8.76% | % of shares held by all insiders |
80.56% | % of shares held by institutions |
88.29% | % of float held by institutions |
219 | Number of institutions holding shares |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
FMR, LLC | 12,620,404 | 31 Dec 2023 | 13.09% | 61,082,757 |
Blackrock Inc. | 8,068,553 | 31 Dec 2023 | 8.37% | 39,051,797 |
Morgan Stanley | 4,650,191 | 31 Dec 2023 | 4.82% | 22,506,925 |
Vanguard Group Inc | 4,386,541 | 31 Dec 2023 | 4.55% | 21,230,859 |
EcoR1 Capital, LLC | 4,056,548 | 31 Dec 2023 | 4.21% | 19,633,692 |
Braidwell LP | 3,324,308 | 31 Dec 2023 | 3.45% | 16,089,651 |
State Street Corporation | 3,117,529 | 31 Dec 2023 | 3.23% | 15,088,840 |
Deutsche Bank Aktiengesellschaft | 2,062,099 | 31 Dec 2023 | 2.14% | 9,980,559 |
JP Morgan Chase & Company | 1,863,998 | 31 Dec 2023 | 1.93% | 9,021,750 |
Geode Capital Management, LLC | 1,381,786 | 31 Dec 2023 | 1.43% | 6,687,844 |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
Fidelity Growth Company Fund | 3,601,198 | 31 Mar 2024 | 3.74% | 17,429,798 |
Fidelity Select Portfolios - Biotechnology | 3,535,753 | 31 Mar 2024 | 3.67% | 17,113,045 |
SPDR (R) Ser Tr-SPDR (R) S&P (R) Biotech ETF | 2,308,599 | 31 Mar 2024 | 2.40% | 11,173,619 |
Vanguard Total Stock Market Index Fund | 2,043,595 | 31 Dec 2023 | 2.12% | 9,891,000 |
iShares Russell 2000 ETF | 1,757,109 | 31 Mar 2024 | 1.82% | 8,504,407 |
Fidelity Growth Company K6 Fund | 1,285,445 | 31 Mar 2024 | 1.33% | 6,221,553 |
JP Morgan Small Cap Growth Fund | 1,030,660 | 31 Dec 2023 | 1.07% | 4,988,394 |
Vanguard Extended Market Index Fund | 967,147 | 31 Dec 2023 | 1.00% | 4,680,991 |
Fidelity Series Growth Company Fund | 931,389 | 31 Mar 2024 | 0.97% | 4,507,922 |
Price (T.Rowe) Health Sciences Fund | 690,054 | 31 Dec 2023 | 0.72% | 3,339,861 |