No. | Hedge Fund | Shares | Value | Activity | % Port |
---|---|---|---|---|---|
1. | Biotechnology Value Fund / BVF Inc Mark Lampert | 1,690,221 | $197,130,475 | +22% | 8.03% |
2. | Partner Fund Management Christopher Medlock James | 556,545 | $64,909,843 | +20% | 4.71% |
3. | D E Shaw D. E. Shaw | 547,665 | $63,874,169 | +2592% | 0.06% |
4. | GLG Partners Noam Gottesman | 513,221 | $59,856,965 | +215% | 0.15% |
5. | OrbiMed Advisors Samuel Isaly | 386,700 | $45,100,821 | 1.08% |