| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Baker Bros. Advisors Julian Baker And Felix Baker | 2,143,131 | $1,150,754,190 | +1% | 5.77% |
| 2. | VenBio Select Advisor Kurt Von Emster | 1,833,333 | $984,408,154 | +1% | 8.84% |
| 3. | Paulson & Co John Paulson | 1,340,020 | $719,523,739 | -4% | 27.94% |
| 4. | Citadel Investment Group Ken Griffin | 507,233 | $272,358,759 | +12% | 0.03% |
| 5. | Armistice Capital Steven Boyd | 288,000 | $154,641,600 | +9% | 1.89% |