| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Portolan Capital Management George Mccabe | 162,466 | $7,788,620 | 0.29% | |
| 2. | Hood River Capital Management David Swank | 157,343 | $7,543,023 | 0.05% | |
| 3. | Renaissance Technologies Jim Simons | 86,800 | $4,161,192 | +242% | 0.01% |
| 4. | Marshall Wace LLP Paul Marshall And Ian Wace | 32,041 | $1,536,046 | -65% | 0% |
| 5. | Trexquant Investment LP Tyger (Taesoon) Park | 27,927 | $1,338,820 | 0.01% |