6.37% | % of shares held by all insiders |
84.43% | % of shares held by institutions |
90.17% | % of float held by institutions |
211 | Number of institutions holding shares |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
FMR, LLC | 10,404,096 | 30 Dec 2023 | 10.88% | 270,401,420 |
Price (T.Rowe) Associates Inc | 6,912,661 | 30 Dec 2023 | 7.23% | 179,659,372 |
RTW Investments LP | 6,689,789 | 30 Dec 2023 | 7.00% | 173,866,951 |
Blackrock Inc. | 6,496,593 | 30 Dec 2023 | 6.79% | 168,845,806 |
Cowen and Company, LLC | 5,629,103 | 30 Mar 2024 | 5.89% | 146,299,827 |
Vanguard Group Inc | 4,043,179 | 30 Dec 2023 | 4.23% | 105,081,820 |
State Street Corporation | 3,438,328 | 30 Dec 2023 | 3.60% | 89,361,802 |
Avoro Capital Advisors LLC | 2,510,000 | 30 Dec 2023 | 2.62% | 65,234,650 |
RA Capital Management, L.P. | 2,454,533 | 30 Dec 2023 | 2.57% | 63,793,068 |
Artisan Partners Limited Partnership | 2,103,022 | 30 Dec 2023 | 2.20% | 54,657,332 |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
Price (T.Rowe) New Horizons Fund | 3,540,554 | 30 Dec 2023 | 3.70% | 92,018,646 |
Fidelity Growth Company Fund | 2,439,944 | 30 Mar 2024 | 2.55% | 63,413,902 |
Vanguard Total Stock Market Index Fund | 2,312,947 | 30 Dec 2023 | 2.42% | 60,113,262 |
iShares Russell 2000 ETF | 1,816,093 | 30 Mar 2024 | 1.90% | 47,200,076 |
SPDR (R) Ser Tr-SPDR (R) S&P (R) Biotech ETF | 1,683,344 | 30 Mar 2024 | 1.76% | 43,749,943 |
Price (T.Rowe) Health Sciences Fund | 1,347,091 | 30 Dec 2023 | 1.41% | 35,010,761 |
Artisan International Small-Mid Fund | 1,336,515 | 30 Dec 2023 | 1.40% | 34,735,891 |
Fidelity Select Portfolios - Health Care | 1,200,000 | 30 Mar 2024 | 1.25% | 31,187,880 |
Vanguard Extended Market Index Fund | 1,027,469 | 30 Dec 2023 | 1.07% | 26,703,817 |
Fidelity Growth Company K6 Fund | 899,633 | 30 Mar 2024 | 0.94% | 23,381,372 |