| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Two Sigma Advisors John Overdeck And David Siegel | 1,317,050 | $14,369,016 | +13% | 0.03% |
| 2. | Adage Capital Management Phill Gross And Robert Atchinson | 496,002 | $5,411,382 | -16% | 0.01% |
| 3. | Citadel Investment Group Ken Griffin | 460,464 | $5,023,662 | -10% | 0% |
| 4. | Renaissance Technologies Jim Simons | 369,093 | $4,026,805 | 0.01% | |
| 5. | Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell | 246,284 | $2,686,958 | 0% |