No. | Hedge Fund | Shares | Value | Activity | % Port |
---|---|---|---|---|---|
1. | Deerfield Management James E. Flynn | 6,715,501 | $14,639,792 | +16% | 0.21% |
2. | Citadel Investment Group Ken Griffin | 4,455,010 | $9,711,922 | -23% | 0% |
3. | Farallon Capital Thomas Steyer | 3,170,000 | $6,910,600 | 0.03% | |
4. | Tang Capital Management Kevin C. Tang | 3,100,000 | $6,758,000 | 0.48% | |
5. | Octagon Capital Advisors Ting Jia | 2,391,114 | $5,212,629 | 0.81% |