No. | Hedge Fund | Shares | Value | Activity | % Port |
---|---|---|---|---|---|
1. | Biotechnology Value Fund / BVF Inc Mark Lampert | 19,751,284 | $1,069,532,029 | -10% | 36.24% |
2. | Cormorant Asset Management Bihua Chen | 8,494,151 | $459,958,277 | 25.26% | |
3. | VenBio Select Advisor Kurt Von Emster | 2,770,100 | $150,000,915 | 2.12% | |
4. | Citadel Investment Group Ken Griffin | 2,186,866 | $118,418,794 | -6% | 0.02% |
5. | Holocene Advisors Brandon Haley | 1,585,167 | $85,836,793 | 0.27% |