| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Tudor Investment Corp Paul Tudor Jones | 198,148 | $15,152,378 | +32% | 0.02% |
| 2. | Marshall Wace LLP Paul Marshall And Ian Wace | 108,215 | $8,275,202 | -45% | 0.01% |
| 3. | Citadel Investment Group Ken Griffin | 78,002 | $5,964,813 | +96% | 0% |
| 4. | Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell | 59,215 | $4,528,171 | +135% | 0% |
| 5. | Renaissance Technologies Jim Simons | 44,150 | $3,376,151 | +481% | 0% |