| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Driehaus Capital Richard Driehaus | 1,218,944 | $72,393,084 | +46% | 0.52% |
| 2. | Atreides Management Gavin Baker | 771,495 | $45,819,088 | -31% | 0.89% |
| 3. | Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell | 760,457 | $45,163,541 | +222% | 0.03% |
| 4. | D E Shaw D. E. Shaw | 752,703 | $44,703,031 | +464% | 0.03% |
| 5. | Royce & Associates Chuck Royce | 357,580 | $21,236,676 | -56% | 0.21% |