| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Impax Asset Management Ian Simm | 1,392,092 | $132,708,130 | -1% | 0.83% |
| 2. | Renaissance Technologies Jim Simons | 637,577 | $60,780,215 | +42% | 0.09% |
| 3. | Citadel Investment Group Ken Griffin | 514,743 | $49,070,450 | +508% | 0.01% |
| 4. | Marshall Wace LLP Paul Marshall And Ian Wace | 461,674 | $44,011,382 | +13674% | 0.04% |
| 5. | Millennium Management Israel Englander | 378,523 | $36,084,598 | +1030% | 0.02% |