| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Citadel Investment Group Ken Griffin | 1,208,764 | $45,111,072 | +183% | 0.01% |
| 2. | Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell | 875,837 | $32,686,237 | +59% | 0.01% |
| 3. | Millennium Management Israel Englander | 698,620 | $26,072,498 | -64% | 0.01% |
| 4. | Renaissance Technologies Jim Simons | 548,118 | $20,455,764 | +1% | 0.03% |
| 5. | Trigran Investments Douglas T. Granat | 442,008 | $16,495,738 | 3.03% |