| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Royce & Associates Chuck Royce | 1,289,059 | $5,014,440 | +116% | 0.04% |
| 2. | Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell | 1,031,861 | $4,013,939 | -1% | 0% |
| 3. | Marshall Wace LLP Paul Marshall And Ian Wace | 501,404 | $1,950,460 | -38% | 0% |
| 4. | Citadel Investment Group Ken Griffin | 248,798 | $967,824 | +195% | 0% |
| 5. | Renaissance Technologies Jim Simons | 227,516 | $885,037 | +3% | 0% |