| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Renaissance Technologies Jim Simons | 621,201 | $6,106,406 | +6% | 0.01% |
| 2. | AQR Capital Management Cliff Asness | 78,959 | $776,168 | 0% | |
| 3. | Citadel Investment Group Ken Griffin | 73,019 | $717,776 | +40% | 0% |
| 4. | Marshall Wace LLP Paul Marshall And Ian Wace | 36,528 | $359,070 | -8% | 0% |
| 5. | Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell | 32,683 | $321,274 | -46% | 0% |