| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Marshall Wace LLP Paul Marshall And Ian Wace | 924,111 | $69,252,880 | +5546% | 0.07% |
| 2. | Mangrove Partners Nathaniel August | 556,485 | $41,702,986 | +7092% | 3.38% |
| 3. | Renaissance Technologies Jim Simons | 549,792 | $41,201,412 | +19% | 0.06% |
| 4. | Millennium Management Israel Englander | 523,351 | $39,219,924 | 0.02% | |
| 5. | GAMCO Investors Mario Gabelli | 471,976 | $35,369,881 | -28% | 0.35% |