| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell | 195,500 | $13,181,908 | -22% | 0.01% |
| 2. | Renaissance Technologies Jim Simons | 29,500 | $1,972,370 | +6% | 0% |
| 3. | Marshall Wace LLP Paul Marshall And Ian Wace | 26,406 | $1,765,505 | 0% | |
| 4. | Citadel Investment Group Ken Griffin | 19,045 | $1,273,349 | +55% | 0% |
| 5. | Engineers Gate Manager Greg Eisner | 8,744 | $584,624 | +72% | 0.01% |