0.54% | % of Shares Held by All Insider |
89.21% | % of Shares Held by Institutions |
89.70% | % of Float Held by Institutions |
359 | Number of Institutions Holding Shares |
Holder | Shares | Date Reported | % Out | Value |
---|---|---|---|---|
Vanguard Group Inc | 24,915,300 | Mar 31, 2024 | 8.90% | 258,371,658 |
MHR Fund Management, LLC | 19,997,103 | Dec 31, 2023 | 7.15% | 207,369,955 |
Blackrock Inc. | 19,929,702 | Mar 31, 2024 | 7.12% | 206,671,007 |
State Street Corporation | 16,424,388 | Dec 31, 2023 | 5.87% | 170,320,901 |
Perceptive Advisors Llc | 11,979,415 | Dec 31, 2023 | 4.28% | 124,226,532 |
Avoro Capital Advisors LLC | 6,700,000 | Dec 31, 2023 | 2.39% | 69,478,999 |
Pictet Asset Management Holding SA | 5,263,309 | Dec 31, 2023 | 1.88% | 54,580,513 |
Geode Capital Management, LLC | 5,037,098 | Dec 31, 2023 | 1.80% | 52,234,705 |
Artisan Partners Limited Partnership | 4,827,670 | Dec 31, 2023 | 1.73% | 50,062,937 |
Orbimed Advisors LLC. | 4,707,458 | Dec 31, 2023 | 1.68% | 48,816,338 |
Holder | Shares | Date Reported | % Out | Value |
---|---|---|---|---|
Vanguard Total Stock Market Index Fund | 7,103,873 | Dec 31, 2023 | 2.54% | 73,667,162 |
Vanguard Small-Cap Index Fund | 5,863,994 | Dec 31, 2023 | 2.10% | 60,809,617 |
iShares Russell 2000 ETF | 5,812,034 | Mar 31, 2024 | 2.08% | 60,270,791 |
SPDR (R) Ser Tr-SPDR (R) S&P (R) Biotech ETF | 4,892,524 | Mar 31, 2024 | 1.75% | 50,735,473 |
Vanguard Small Cap Value Index Fund | 4,036,849 | Dec 31, 2023 | 1.44% | 41,862,123 |
Vanguard Extended Market Index Fund | 3,229,564 | Dec 31, 2023 | 1.15% | 33,490,578 |
Artisan Small Cap Fund | 2,545,427 | Dec 31, 2023 | 0.91% | 26,396,077 |
Fidelity Small Cap Index Fund | 2,344,541 | Feb 29, 2024 | 0.84% | 24,312,889 |
iShares Russell 2000 Value ETF | 2,230,498 | Mar 31, 2024 | 0.80% | 23,130,264 |
iShares Biotechnology ETF | 1,611,418 | Mar 31, 2024 | 0.58% | 16,710,404 |