No. | Hedge Fund | Shares | Value | Activity | % Port |
---|---|---|---|---|---|
1. | RA Capital Management Peter Kolchinsky | 10,416,609 | $244,894,478 | 2.82% | |
2. | Biotechnology Value Fund / BVF Inc Mark Lampert | 4,661,194 | $109,584,671 | 3.2% | |
3. | OrbiMed Advisors Samuel Isaly | 768,638 | $18,070,679 | 0.32% | |
4. | Perceptive Advisors Joseph Edelman | 511,226 | $12,018,923 | -50% | 0.25% |
5. | Kynam Capital Derrick Tang | 467,947 | $11,001,434 | -18% | 0.84% |