9.08% | % of shares held by all insiders |
59.23% | % of shares held by institutions |
65.15% | % of float held by institutions |
296 | Number of institutions holding shares |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
Vanguard Group Inc | 13,670,944 | 31 Dec 2023 | 8.85% | 177,448,846 |
Blackrock Inc. | 10,768,163 | 31 Dec 2023 | 6.97% | 139,770,750 |
State Street Corporation | 8,253,573 | 31 Dec 2023 | 5.34% | 107,131,373 |
Darwin Global Management, Ltd. | 4,046,598 | 31 Dec 2023 | 2.62% | 52,524,840 |
Pictet Asset Management Holding SA | 3,385,245 | 31 Dec 2023 | 2.19% | 43,940,478 |
Wellington Management Group, LLP | 3,139,764 | 31 Dec 2023 | 2.03% | 40,754,135 |
Geode Capital Management, LLC | 3,096,646 | 31 Dec 2023 | 2.00% | 40,194,463 |
Millennium Management Llc | 2,928,788 | 31 Dec 2023 | 1.90% | 38,015,666 |
Opaleye Management Inc. | 2,215,000 | 31 Dec 2023 | 1.43% | 28,750,698 |
Paradigm Biocapital Advisors LP | 2,171,419 | 31 Dec 2023 | 1.41% | 28,185,017 |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
SPDR (R) Ser Tr-SPDR (R) S&P (R) Biotech ETF | 5,367,883 | 29 Feb 2024 | 3.47% | 69,675,118 |
Vanguard Total Stock Market Index Fund | 4,256,108 | 31 Dec 2023 | 2.75% | 55,244,279 |
Vanguard Small-Cap Index Fund | 3,469,467 | 31 Dec 2023 | 2.24% | 45,033,680 |
iShares Russell 2000 ETF | 3,355,050 | 29 Feb 2024 | 2.17% | 43,548,547 |
Vanguard Specialized-Health Care Fund | 3,066,304 | 31 Jan 2024 | 1.98% | 39,800,624 |
Vanguard Extended Market Index Fund | 2,103,725 | 31 Dec 2023 | 1.36% | 27,306,349 |
Vanguard Small-Cap Growth Index Fund | 1,938,305 | 31 Dec 2023 | 1.25% | 25,159,198 |
Fidelity Select Portfolios - Biotechnology | 1,506,720 | 31 Jan 2024 | 0.97% | 19,557,224 |
Fidelity Small Cap Index Fund | 1,402,282 | 31 Jan 2024 | 0.91% | 18,201,619 |
iShares Russell 2000 Growth ETF | 1,218,316 | 29 Feb 2024 | 0.79% | 15,813,741 |