No. | Hedge Fund | Shares | Value | Activity | % Port |
---|---|---|---|---|---|
1. | EcoR1 Capital Oleg Nodelman | 11,357,425 | $667,589,442 | +2% | 16.88% |
2. | VenBio Select Advisor Kurt Von Emster | 11,111,111 | $653,111,105 | 7.61% | |
3. | Octagon Capital Advisors Ting Jia | 2,806,980 | $164,994,284 | 19.77% | |
4. | OrbiMed Advisors Samuel Isaly | 1,297,800 | $76,284,684 | +41% | 1.39% |
5. | Citadel Investment Group Ken Griffin | 1,186,082 | $69,717,900 | +316% | 0.01% |