6.37% | % of shares held by all insiders |
84.57% | % of shares held by institutions |
90.32% | % of float held by institutions |
212 | Number of institutions holding shares |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
FMR, LLC | 10,404,096 | 30 Dec 2023 | 10.88% | 275,188,347 |
Price (T.Rowe) Associates Inc | 6,912,661 | 30 Dec 2023 | 7.23% | 182,839,888 |
RTW Investments LP | 6,689,789 | 30 Dec 2023 | 7.00% | 176,944,924 |
Blackrock Inc. | 6,496,593 | 30 Dec 2023 | 6.79% | 171,834,889 |
Cowen and Company, LLC | 5,629,103 | 30 Dec 2023 | 5.89% | 148,889,778 |
Vanguard Group Inc | 4,043,179 | 30 Dec 2023 | 4.23% | 106,942,087 |
State Street Corporation | 3,438,328 | 30 Dec 2023 | 3.60% | 90,943,778 |
Avoro Capital Advisors LLC | 2,510,000 | 30 Dec 2023 | 2.62% | 66,389,501 |
RA Capital Management, L.P. | 2,454,533 | 30 Dec 2023 | 2.57% | 64,922,399 |
Artisan Partners Limited Partnership | 2,103,022 | 30 Dec 2023 | 2.20% | 55,624,933 |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
Price (T.Rowe) New Horizons Fund | 3,540,554 | 30 Dec 2023 | 3.70% | 93,647,656 |
Fidelity Growth Company Fund | 2,439,944 | 30 Mar 2024 | 2.55% | 64,536,520 |
Vanguard Total Stock Market Index Fund | 2,312,947 | 30 Dec 2023 | 2.42% | 61,177,449 |
iShares Russell 2000 ETF | 1,816,093 | 30 Mar 2024 | 1.90% | 48,035,661 |
SPDR (R) Ser Tr-SPDR (R) S&P (R) Biotech ETF | 1,683,344 | 30 Mar 2024 | 1.76% | 44,524,450 |
Price (T.Rowe) Health Sciences Fund | 1,347,091 | 30 Dec 2023 | 1.41% | 35,630,557 |
Artisan International Small-Mid Fund | 1,336,515 | 30 Dec 2023 | 1.40% | 35,350,822 |
Fidelity Select Portfolios - Health Care | 1,200,000 | 30 Mar 2024 | 1.25% | 31,740,000 |
Vanguard Extended Market Index Fund | 1,027,469 | 30 Dec 2023 | 1.07% | 27,176,555 |
Fidelity Growth Company K6 Fund | 899,633 | 30 Mar 2024 | 0.94% | 23,795,293 |