| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Driehaus Capital Richard Driehaus | 14,869,170 | $73,751,083 | +5% | 0.54% |
| 2. | Two Sigma Advisors John Overdeck And David Siegel | 14,074,001 | $69,807,045 | +339% | 0.06% |
| 3. | 8,371,800 | $41,524,128 | -11% | 0.01% | |
| 4. | Marshall Wace LLP Paul Marshall And Ian Wace | 6,611,495 | $32,793,014 | +3530% | 0.03% |
| 5. | Citadel Investment Group Ken Griffin | 6,100,772 | $30,259,829 | +148% | 0% |