2.37% | % of shares held by all insiders |
98.82% | % of shares held by institutions |
101.22% | % of float held by institutions |
309 | Number of institutions holding shares |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
Vanguard Group Inc | 14,757,112 | 30 Mar 2024 | 8.94% | 581,577,781 |
Wellington Management Group, LLP | 14,714,726 | 30 Mar 2024 | 8.92% | 579,907,349 |
Blackrock Inc. | 12,308,002 | 30 Mar 2024 | 7.46% | 485,058,356 |
Baker Brothers Advisors, LLC | 7,549,249 | 30 Mar 2024 | 4.58% | 297,515,901 |
Farallon Capital Management LLC | 7,507,872 | 30 Mar 2024 | 4.55% | 295,885,234 |
Nextech Invest Ag | 6,296,740 | 30 Mar 2024 | 3.82% | 248,154,522 |
BVF Inc. | 5,981,212 | 30 Mar 2024 | 3.63% | 235,719,564 |
Casdin Capital, LLC | 5,617,599 | 30 Mar 2024 | 3.40% | 221,389,575 |
State Street Corporation | 5,386,020 | 30 Mar 2024 | 3.26% | 212,263,047 |
Alphabet Inc. | 5,301,512 | 30 Mar 2024 | 3.21% | 208,932,587 |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
Vanguard Specialized-Health Care Fund | 6,449,517 | 30 Jan 2024 | 3.91% | 254,175,463 |
Vanguard Total Stock Market Index Fund | 4,954,713 | 30 Dec 2023 | 3.00% | 195,265,238 |
Vanguard Small-Cap Index Fund | 3,961,354 | 30 Dec 2023 | 2.40% | 156,116,960 |
iShares Russell 2000 ETF | 3,416,598 | 30 Mar 2024 | 2.07% | 134,648,126 |
SPDR (R) Ser Tr-SPDR (R) S&P (R) Biotech ETF | 2,381,820 | 30 Mar 2024 | 1.44% | 93,867,525 |
Vanguard Small-Cap Growth Index Fund | 2,207,067 | 30 Dec 2023 | 1.34% | 86,980,510 |
Vanguard Extended Market Index Fund | 1,907,954 | 30 Dec 2023 | 1.16% | 75,192,466 |
Price (T.Rowe) New Horizons Fund | 1,701,538 | 30 Dec 2023 | 1.03% | 67,057,612 |
Vanguard Explorer Fund, Inc. | 1,645,525 | 30 Jan 2024 | 1.00% | 64,850,139 |
Fidelity Small Cap Index Fund | 1,468,483 | 28 Feb 2024 | 0.89% | 57,872,914 |