No. | Hedge Fund | Shares | Value | Activity | % Port |
---|---|---|---|---|---|
1. | OrbiMed Advisors Samuel Isaly | 2,324,447 | $93,117,347 | -3% | 1.69% |
2. | Deep Track Capital David Kroin | 2,200,000 | $88,132,000 | +10% | 2.79% |
3. | Marshall Wace LLP Paul Marshall And Ian Wace | 1,920,464 | $76,933,792 | +1009% | 0.09% |
4. | Biotechnology Value Fund / BVF Inc Mark Lampert | 1,451,879 | $58,162,273 | -55% | 1.7% |
5. | 54,500,000 | $56,547,293 | +9% | 2.91% |