| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Hood River Capital Management David Swank | 1,073,239 | $137,803,888 | -14% | 1.63% |
| 2. | Balyasny Asset Management Dmitry Balyasny | 1,060,372 | $136,151,765 | 0.17% | |
| 3. | Driehaus Capital Richard Driehaus | 597,777 | $76,754,567 | -3% | 0.55% |
| 4. | Citadel Investment Group Ken Griffin | 504,305 | $64,752,762 | -16% | 0.01% |
| 5. | Marshall Wace LLP Paul Marshall And Ian Wace | 390,196 | $50,101,165 | +1083% | 0.05% |