No. | Hedge Fund | Shares | Value | Activity | % Port |
---|---|---|---|---|---|
1. | VenBio Select Advisor Kurt Von Emster | 1,238,467 | $532,590,349 | 7.09% | |
2. | Citadel Investment Group Ken Griffin | 653,090 | $280,854,824 | +482% | 0.05% |
3. | Holocene Advisors Brandon Haley | 425,614 | $183,031,045 | -13% | 0.76% |
4. | Deep Track Capital David Kroin | 400,000 | $172,016,000 | +34% | 5.13% |
5. | Alkeon Capital Management Panayotis Takis Sparaggis | 300,000 | $129,012,000 | 0.21% |