No. | Hedge Fund | Shares | Value | Activity | % Port |
---|---|---|---|---|---|
1. | Perceptive Advisors Joseph Edelman | 5,507,591 | $520,907,957 | -17% | 19.31% |
2. | Darwin Global Management Abhishek Trehan | 4,129,618 | $387,440,761 | +6% | 16.26% |
3. | Farallon Capital Thomas Steyer | 1,810,000 | $171,189,800 | +67% | 0.74% |
4. | Hood River Capital Management David Swank | 1,562,467 | $147,778,129 | +2% | 2.06% |
5. | Caligan Partners David Johnson | 1,436,878 | $135,899,921 | 26.13% |