No. | Hedge Fund | Shares | Value | Activity | % Port |
---|---|---|---|---|---|
1. | Biotechnology Value Fund / BVF Inc Mark Lampert | 4,769,164 | $6,772,213 | 0.18% | |
2. | OrbiMed Advisors Samuel Isaly | 3,539,358 | $5,025,888 | 0.09% | |
3. | Adage Capital Management Phill Gross And Robert Atchinson | 287,900 | $408,818 | 0% | |
4. | Citadel Investment Group Ken Griffin | 159,015 | $225,801 | -11% | 0% |
5. | Marshall Wace LLP Paul Marshall And Ian Wace | 88,691 | $125,941 | 0% |