| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Marshall Wace LLP Paul Marshall And Ian Wace | 373,218 | $9,673,811 | -25% | 0.01% |
| 2. | Driehaus Capital Richard Driehaus | 363,102 | $9,411,604 | 0.07% | |
| 3. | Millennium Management Israel Englander | 127,331 | $3,300,420 | +1030% | 0% |
| 4. | Citadel Investment Group Ken Griffin | 55,283 | $1,432,935 | +78% | 0% |
| 5. | Balyasny Asset Management Dmitry Balyasny | 48,322 | $1,252,506 | +110% | 0% |