| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell | 2,854,724 | $9,506,231 | +28% | 0.01% |
| 2. | Renaissance Technologies Jim Simons | 1,774,000 | $5,907,420 | -1% | 0.01% |
| 3. | Millennium Management Israel Englander | 1,053,750 | $3,508,987 | +336% | 0% |
| 4. | Citadel Investment Group Ken Griffin | 644,877 | $2,147,441 | +33% | 0% |
| 5. | Marshall Wace LLP Paul Marshall And Ian Wace | 408,582 | $1,360,577 | +32% | 0% |