No. | Hedge Fund | Shares | Value | Activity | % Port |
---|---|---|---|---|---|
1. | Deerfield Management James E. Flynn | 9,130,817 | $145,545,223 | +3% | 2.53% |
2. | Royce & Associates Chuck Royce | 2,084,013 | $33,219,167 | +20% | 0.29% |
3. | Marshall Wace LLP Paul Marshall And Ian Wace | 1,683,951 | $26,842,178 | 0.04% | |
4. | Citadel Investment Group Ken Griffin | 1,118,440 | $17,827,933 | +120% | 0% |
5. | Opaleye Management James A. Silverman | 1,004,355 | $16,009,419 | -21% | 3.48% |