| Azionista | Capitale | Azioni |
|---|---|---|
| The Electrum Group LLC | 20,10% | 29.422.923 |
| South32 Limited | 11,20% | 16.413.493 |
| Paulson & Co., Inc. | 9,80% | 14.326.996 |
| Neuberger Berman Investment Advisers LLC | 8,39% | 12.261.834 |
| The Baupost Group LLC | 3,93% | 5.741.752 |
| TSP Capital Management Group LLC | 2,68% | 3.912.500 |
| York Capital Management Global Advisors LLC | 2,23% | 3.253.762 |
| Tony Serafino Giardini | 1,67% | 2.443.500 |
| DW Partners LP | 1,64% | 2.400.000 |
| Aletheia Research & Management, Inc. | 1,61% | 2.351.603 |
