| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Renaissance Technologies Jim Simons | 3,894,861 | $4,634,885 | +573% | 0.01% |
| 2. | Marshall Wace LLP Paul Marshall And Ian Wace | 776,039 | $923,487 | +367% | 0% |
| 3. | Millennium Management Israel Englander | 608,255 | $723,823 | -67% | 0% |
| 4. | Citadel Investment Group Ken Griffin | 529,975 | $630,671 | +61% | 0% |
| 5. | Sprott Asset Management Eric Sprott | 368,998 | $439,108 | +4% | 0.01% |