| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | RWC Asset Management Tord Stallvik (Ceo) | 11,274,401 | $203,953,914 | +3% | 8.5% |
| 2. | Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell | 5,763,721 | $104,265,713 | +82% | 0.06% |
| 3. | AQR Capital Management Cliff Asness | 4,967,932 | $89,770,530 | +25% | 0.04% |
| 4. | Berkshire Hathaway Warren Buffett | 3,038,355 | $54,963,842 | 0.02% | |
| 5. | Citadel Investment Group Ken Griffin | 1,624,209 | $29,381,940 | -67% | 0% |