| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell | 786,269 | $8,963,467 | +11% | 0% |
| 2. | Nantahala Capital Management Wilmot B. Harkey And Daniel Mack | 632,445 | $7,209,873 | -29% | 0.23% |
| 3. | First Eagle Investment Management Jean-Marie Eveillard | 535,157 | $6,100,790 | +2% | 0.01% |
| 4. | Renaissance Technologies Jim Simons | 425,900 | $4,855,260 | -4% | 0.01% |
| 5. | Citadel Investment Group Ken Griffin | 234,315 | $2,671,191 | +1898% | 0% |