| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Adage Capital Management Phill Gross And Robert Atchinson | 1,464,737 | $46,183,158 | -48% | 0.07% |
| 2. | Marshall Wace LLP Paul Marshall And Ian Wace | 739,780 | $23,325,264 | +4% | 0.02% |
| 3. | Two Sigma Advisors John Overdeck And David Siegel | 639,841 | $20,174,187 | +803% | 0.02% |
| 4. | Talos Eurisko Asset Management Franklin Keller | 493,173 | $15,549,745 | -12% | 2.66% |
| 5. | Citadel Investment Group Ken Griffin | 399,444 | $12,594,469 | -85% | 0% |