0.98% | % of shares held by all insiders |
104.24% | % of shares held by institutions |
105.27% | % of float held by institutions |
260 | Number of institutions holding shares |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
Blackrock Inc. | 5,436,668 | 31 Dec 2023 | 7.27% | 205,506,046 |
Federated Hermes, Inc. | 3,883,775 | 31 Dec 2023 | 5.19% | 146,806,692 |
Price (T.Rowe) Associates Inc | 3,566,278 | 31 Dec 2023 | 4.77% | 134,805,305 |
Janus Henderson Group PLC | 3,551,891 | 31 Dec 2023 | 4.75% | 134,261,477 |
Vanguard Group Inc | 3,475,772 | 31 Dec 2023 | 4.65% | 131,384,178 |
State Street Corporation | 2,991,899 | 31 Dec 2023 | 4.00% | 113,093,779 |
Adage Capital Partners GP L.L.C. | 2,925,094 | 31 Dec 2023 | 3.91% | 110,568,550 |
Deerfield Management Company, L.P. (Series C) | 2,630,292 | 31 Dec 2023 | 3.52% | 99,425,035 |
Boxer Capital, LLC | 2,202,812 | 31 Dec 2023 | 2.95% | 83,266,291 |
Capital Research Global Investors | 1,976,870 | 31 Dec 2023 | 2.64% | 74,725,684 |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
Fidelity Growth Company Fund | 2,825,500 | 29 Feb 2024 | 3.78% | 106,803,897 |
Federated Hermes Kaufmann Fund | 2,454,389 | 31 Jan 2024 | 3.28% | 92,775,902 |
Federated Hermes Kaufmann Small Cap Fund | 2,366,890 | 31 Jan 2024 | 3.17% | 89,468,440 |
Vanguard Total Stock Market Index Fund | 1,863,667 | 31 Dec 2023 | 2.49% | 70,446,611 |
Smallcap World Fund | 1,778,740 | 31 Dec 2023 | 2.38% | 67,236,370 |
Price (T.Rowe) New Horizons Fund | 1,722,263 | 31 Dec 2023 | 2.30% | 65,101,540 |
SPDR (R) Ser Tr-SPDR (R) S&P (R) Biotech ETF | 1,685,964 | 31 Mar 2024 | 2.26% | 63,729,437 |
iShares Russell 2000 ETF | 1,609,019 | 31 Mar 2024 | 2.15% | 60,820,916 |
Fidelity Select Portfolios - Biotechnology | 1,186,957 | 31 Mar 2024 | 1.59% | 44,866,973 |
Vanguard Extended Market Index Fund | 984,243 | 31 Dec 2023 | 1.32% | 37,204,384 |