| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Renaissance Technologies Jim Simons | 278,456 | $8,801,994 | +1% | 0.01% |
| 2. | Adage Capital Management Phill Gross And Robert Atchinson | 150,000 | $4,741,500 | 0.01% | |
| 3. | Two Sigma Advisors John Overdeck And David Siegel | 74,200 | $2,345,462 | +2% | 0% |
| 4. | Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell | 56,443 | $1,784,163 | 0% | |
| 5. | Marshall Wace LLP Paul Marshall And Ian Wace | 52,020 | $1,644,351 | +18% | 0% |