No. | Hedge Fund | Shares | Value | Activity | % Port |
---|---|---|---|---|---|
1. | EcoR1 Capital Oleg Nodelman | 6,726,491 | $277,669,548 | 7.02% | |
2. | Avidity Partners Management David Witzke And Michael Gregory | 2,985,190 | $123,228,643 | +1% | 3.97% |
3. | Citadel Investment Group Ken Griffin | 2,280,613 | $94,143,704 | -7% | 0.01% |
4. | Commodore Capital Egen Atkinson And Michael Kramarz | 1,275,000 | $52,632,000 | +28% | 3.51% |
5. | Perceptive Advisors Joseph Edelman | 1,236,603 | $51,046,972 | +250% | 0.88% |