| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Bill & Melinda Gates Foundation Trust Michael Larson | 5,218,044 | $1,453,799,239 | 4.22% | |
| 2. | Arrowstreet Capital Peter Rathjens, Bruce Clarke And John Campbell | 2,293,546 | $639,004,851 | +3% | 0.28% |
| 3. | Citadel Investment Group Ken Griffin | 1,056,715 | $294,411,366 | +534% | 0.03% |
| 4. | Impax Asset Management Ian Simm | 988,389 | $275,375,059 | +16% | 1.79% |
| 5. | Balyasny Asset Management Dmitry Balyasny | 810,128 | $225,709,762 | +647% | 0.28% |