| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | D E Shaw D. E. Shaw | 3,051,728 | $6,256,042 | -6% | 0% |
| 2. | Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell | 2,414,230 | $4,949,172 | +90% | 0% |
| 3. | SIR Capital Management Vince Maddi And Shawn Brennan | 2,103,095 | $4,311,345 | 0.5% | |
| 4. | Citadel Investment Group Ken Griffin | 1,867,413 | $3,828,197 | -25% | 0% |
| 5. | Marshall Wace LLP Paul Marshall And Ian Wace | 1,406,331 | $2,882,981 | +168% | 0% |