No. | Hedge Fund | Shares | Value | Activity | % Port |
---|---|---|---|---|---|
1. | VenBio Select Advisor Kurt Von Emster | 2,370,000 | $681,019,500 | -12% | 11.93% |
2. | Renaissance Technologies Jim Simons | 2,119,092 | $608,921,086 | +1% | 0.81% |
3. | AQR Capital Management Cliff Asness | 1,273,161 | $362,876,291 | +41% | 0.3% |
4. | Deerfield Management James E. Flynn | 540,626 | $155,348,881 | +97% | 2.82% |
5. | Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell | 339,092 | $97,438,086 | -15% | 0.07% |