| Senvest International LLC | 2.96% | 345,250 | 1,101,348 | +54,850 | +18.89% |
| Renaissance Technologies LLC | 1.92% | 224,086 | 714,834 | +8,586 | +3.98% |
| Highbridge Capital Management LLC | 1.36% | 158,227 | 504,744 | 0 | 0.00% |
| PDT Partners LLC | 0.35% | 40,400 | 128,876 | +40,400 | -- |
| Westwood Management Corp. (Illino... | 0.30% | 35,000 | 111,650 | 0 | 0.00% |
| WealthTrust Axiom LLC | 0.29% | 34,100 | 108,779 | -168,350 | -83.16% |
| Oxford Asset Management LLP | 0.24% | 27,767 | 88,577 | -8,316 | -23.05% |
| Deutsche Bank Investment Manageme... | 0.22% | 25,630 | 81,760 | +7,908 | +44.62% |
| PNC Bank NA (Investment Managemen... | 0.19% | 22,625 | 72,174 | 0 | 0.00% |
| Freestone Capital Management LLC | 0.13% | 14,570 | 46,478 | +4,100 | +39.16% |