No. | Hedge Fund | Shares | Value | Activity | % Port |
---|---|---|---|---|---|
1. | Baker Bros. Advisors Julian Baker And Felix Baker | 7,549,249 | $243,312,295 | +47% | 3.05% |
2. | Farallon Capital Thomas Steyer | 7,507,872 | $241,978,715 | +12% | 1.09% |
3. | Biotechnology Value Fund / BVF Inc Mark Lampert | 5,981,212 | $192,774,463 | 5.29% | |
4. | Casdin Capital Eli Casdin | 5,617,599 | $181,055,216 | -2% | 13.45% |
5. | Woodline Partners Michael Rockefeller And Karl Kroeker | 3,797,148 | $122,382,080 | +29% | 1.12% |