17.32% | % of Shares Held by All Insider |
61.76% | % of Shares Held by Institutions |
74.70% | % of Float Held by Institutions |
138 | Number of Institutions Holding Shares |
Holder | Shares | Date Reported | % Out | Value |
---|---|---|---|---|
Perceptive Advisors Llc | 11,331,103 | Dec 30, 2023 | 17.62% | 55,295,783 |
Johnson & Johnson | 6,641,064 | Dec 30, 2023 | 10.33% | 32,408,393 |
Adage Capital Partners GP L.L.C. | 5,291,618 | Dec 30, 2023 | 8.23% | 25,823,096 |
Prosight Management, Lp | 4,050,714 | Dec 30, 2023 | 6.30% | 19,767,484 |
683 Capital Management LLC | 2,500,000 | Dec 30, 2023 | 3.89% | 12,200,000 |
Blackrock Inc. | 2,218,952 | Dec 30, 2023 | 3.45% | 10,828,486 |
Royce & Associates LP | 672,115 | Dec 30, 2023 | 1.05% | 3,279,921 |
State Street Corporation | 561,618 | Dec 30, 2023 | 0.87% | 2,740,695 |
Dimensional Fund Advisors LP | 433,249 | Dec 30, 2023 | 0.67% | 2,114,255 |
Geode Capital Management, LLC | 387,548 | Dec 30, 2023 | 0.60% | 1,891,234 |
Holder | Shares | Date Reported | % Out | Value |
---|---|---|---|---|
iShares Russell 2000 ETF | 788,207 | Mar 30, 2024 | 1.23% | 3,846,450 |
iShares Biotechnology ETF | 375,217 | Mar 30, 2024 | 0.58% | 1,831,059 |
Fidelity Small Cap Index Fund | 329,732 | Jan 30, 2024 | 0.51% | 1,609,092 |
Royce Micro-Cap Fund | 222,200 | Dec 30, 2023 | 0.35% | 1,084,336 |
iShares Russell 2000 Growth ETF | 202,782 | Mar 30, 2024 | 0.32% | 989,576 |
Royce Smaller Companies Growth Fund | 146,337 | Dec 30, 2023 | 0.23% | 714,124 |
JP Morgan U.S. Small Company Fund | 135,218 | Dec 30, 2023 | 0.21% | 659,863 |
Vanguard Health Care Index Fund | 132,771 | Feb 28, 2024 | 0.21% | 647,922 |
Vanguard Russell 2000 Index Fund | 120,233 | Feb 28, 2024 | 0.19% | 586,737 |
Royce Micro Cap Trust | 114,400 | Dec 30, 2023 | 0.18% | 558,272 |