4.23% | % of Shares Held by All Insider |
94.95% | % of Shares Held by Institutions |
99.15% | % of Float Held by Institutions |
194 | Number of Institutions Holding Shares |
Holder | Shares | Date Reported | % Out | Value |
---|---|---|---|---|
RTW Investments LP | 3,152,341 | Dec 30, 2023 | 8.34% | 107,305,690 |
Blackrock Inc. | 2,516,139 | Dec 30, 2023 | 6.66% | 85,649,373 |
Cormorant Asset Management, LP | 2,221,422 | Dec 30, 2023 | 5.88% | 75,617,206 |
Tang Capital Management, LLC | 2,204,797 | Dec 30, 2023 | 5.84% | 75,051,291 |
Cowen and Company, LLC | 2,122,530 | Mar 30, 2024 | 5.62% | 72,250,923 |
Morgan Stanley | 1,957,688 | Dec 30, 2023 | 5.18% | 66,639,701 |
Frazier Life Sciences Management, L.P. | 1,787,527 | Dec 30, 2023 | 4.73% | 60,847,420 |
Vanguard Group Inc | 1,595,501 | Dec 30, 2023 | 4.22% | 54,310,855 |
Jennison Associates LLC | 1,330,938 | Mar 30, 2024 | 3.52% | 45,305,130 |
Perceptive Advisors Llc | 1,296,416 | Dec 30, 2023 | 3.43% | 44,130,001 |
Holder | Shares | Date Reported | % Out | Value |
---|---|---|---|---|
Vanguard Total Stock Market Index Fund | 911,649 | Dec 30, 2023 | 2.41% | 31,032,532 |
iShares Russell 2000 ETF | 713,364 | Mar 30, 2024 | 1.89% | 24,282,911 |
Vanguard Extended Market Index Fund | 414,303 | Dec 30, 2023 | 1.10% | 14,102,874 |
Fidelity Small Cap Index Fund | 293,501 | Feb 28, 2024 | 0.78% | 9,990,774 |
iShares Russell 2000 Value ETF | 275,042 | Mar 30, 2024 | 0.73% | 9,362,429 |
PGIM Jennison Health Sciences Fd | 248,855 | Feb 28, 2024 | 0.66% | 8,471,024 |
Artisan International Small-Mid Fund | 245,969 | Dec 30, 2023 | 0.65% | 8,372,784 |
iShares Biotechnology ETF | 191,238 | Mar 30, 2024 | 0.51% | 6,509,741 |
Delaware Group Equity Fds IV-Delaware Healthcare Fund | 150,000 | Dec 30, 2023 | 0.40% | 5,106,000 |
Fidelity Extended Market Index Fund | 152,116 | Mar 30, 2024 | 0.40% | 5,178,028 |