11.36% | % of Shares Held by All Insider |
121.40% | % of Shares Held by Institutions |
136.96% | % of Float Held by Institutions |
199 | Number of Institutions Holding Shares |
Holder | Shares | Date Reported | % Out | Value |
---|---|---|---|---|
VR Adviser, LLC | 8,493,321 | Mar 30, 2024 | 18.89% | 376,339,065 |
FMR, LLC | 6,743,902 | Mar 30, 2024 | 15.00% | 298,822,306 |
Blackrock Inc. | 2,809,825 | Mar 30, 2024 | 6.25% | 124,503,349 |
Perceptive Advisors Llc | 2,699,345 | Mar 30, 2024 | 6.00% | 119,607,980 |
RTW Investments LP | 2,467,591 | Mar 30, 2024 | 5.49% | 109,338,960 |
Deep Track Capital, Lp | 2,323,456 | Mar 30, 2024 | 5.17% | 102,952,338 |
Wellington Management Group, LLP | 2,269,897 | Mar 30, 2024 | 5.05% | 100,579,139 |
Driehaus Capital Management, LLC | 2,063,763 | Mar 30, 2024 | 4.59% | 91,445,341 |
Fairmount Funds Management LLC | 2,048,647 | Mar 30, 2024 | 4.56% | 90,775,551 |
Vanguard Group Inc | 1,868,666 | Mar 30, 2024 | 4.16% | 82,800,593 |
Holder | Shares | Date Reported | % Out | Value |
---|---|---|---|---|
Fidelity Growth Company Fund | 1,178,449 | Apr 29, 2024 | 2.62% | 52,217,076 |
Vanguard Total Stock Market Index Fund | 1,176,042 | Mar 30, 2024 | 2.62% | 52,110,422 |
iShares Russell 2000 ETF | 965,913 | Apr 29, 2024 | 2.15% | 42,799,606 |
Price (T.Rowe) Health Sciences Fund | 886,065 | Mar 30, 2024 | 1.97% | 39,261,541 |
Franklin Strategic Series-Franklin Small Cap Growth Fund | 516,900 | Jan 30, 2024 | 1.15% | 22,903,839 |
SPDR (R) Ser Tr-SPDR (R) S&P (R) Biotech ETF | 513,386 | Apr 29, 2024 | 1.14% | 22,748,134 |
Fidelity Advisor Biotechnology Fund | 470,123 | Apr 29, 2024 | 1.05% | 20,831,150 |
Fidelity Small Cap Index Fund | 413,351 | Mar 30, 2024 | 0.92% | 18,315,583 |
Fidelity Select Portfolios - Biotechnology | 392,132 | Apr 29, 2024 | 0.87% | 17,375,369 |
Vanguard Extended Market Index Fund | 387,559 | Mar 30, 2024 | 0.86% | 17,172,739 |