11.36% | % of shares held by all insiders |
121.60% | % of shares held by institutions |
137.19% | % of float held by institutions |
200 | Number of institutions holding shares |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
VR Adviser, LLC | 8,493,321 | 30 Mar 2024 | 18.89% | 357,696,228 |
FMR, LLC | 6,743,902 | 30 Mar 2024 | 15.00% | 284,019,444 |
Blackrock Inc. | 2,809,825 | 30 Mar 2024 | 6.25% | 118,335,784 |
Perceptive Advisors Llc | 2,699,345 | 30 Mar 2024 | 6.00% | 113,682,919 |
RTW Investments LP | 2,467,591 | 30 Mar 2024 | 5.49% | 103,922,599 |
Deep Track Capital, Lp | 2,323,456 | 30 Mar 2024 | 5.17% | 97,852,353 |
Wellington Management Group, LLP | 2,269,897 | 30 Mar 2024 | 5.05% | 95,596,715 |
Driehaus Capital Management, LLC | 2,063,763 | 30 Mar 2024 | 4.59% | 86,915,382 |
Fairmount Funds Management LLC | 2,048,647 | 30 Mar 2024 | 4.56% | 86,278,771 |
Vanguard Group Inc | 1,868,666 | 30 Mar 2024 | 4.16% | 78,698,871 |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
Fidelity Growth Company Fund | 1,178,449 | 29 Apr 2024 | 2.62% | 49,630,381 |
Vanguard Total Stock Market Index Fund | 1,176,042 | 30 Mar 2024 | 2.62% | 49,529,010 |
iShares Russell 2000 ETF | 965,913 | 29 Apr 2024 | 2.15% | 40,679,427 |
Price (T.Rowe) Health Sciences Fund | 886,065 | 30 Mar 2024 | 1.97% | 37,316,628 |
Franklin Strategic Series-Franklin Small Cap Growth Fund | 516,900 | 30 Jan 2024 | 1.15% | 21,769,244 |
SPDR (R) Ser Tr-SPDR (R) S&P (R) Biotech ETF | 513,386 | 29 Apr 2024 | 1.14% | 21,621,252 |
Fidelity Advisor Biotechnology Fund | 470,123 | 29 Apr 2024 | 1.05% | 19,799,230 |
Fidelity Small Cap Index Fund | 413,351 | 30 Mar 2024 | 0.92% | 17,408,278 |
Fidelity Select Portfolios - Biotechnology | 392,132 | 29 Apr 2024 | 0.87% | 16,514,639 |
Vanguard Extended Market Index Fund | 387,559 | 30 Mar 2024 | 0.86% | 16,322,047 |