No. | Hedge Fund | Shares | Value | Activity | % Port |
---|---|---|---|---|---|
1. | Farallon Capital Thomas Steyer | 6,736,854 | $193,212,973 | +103% | 0.95% |
2. | Biotechnology Value Fund / BVF Inc Mark Lampert | 5,981,212 | $171,541,160 | +51% | 4.29% |
3. | Casdin Capital Eli Casdin | 5,714,775 | $163,899,747 | +216% | 16.08% |
4. | Baker Bros. Advisors Julian Baker And Felix Baker | 5,148,657 | $147,663,483 | +92% | 1.68% |
5. | Deerfield Management James E. Flynn | 3,090,073 | $88,623,294 | +77% | 1.63% |