| PRIMECAP MANAGEMENT CO/CA/ | 70,732,954 | $1.3bn | 0.8% |
| BlackRock, Inc. | 63,350,228 | $1.1bn | 0.0% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 29,895,581 | $540.2m | 0.0% |
| VANGUARD CAPITAL MANAGEMENT LLC | 29,421,025 | $531.6m | 0.0% |
| TWO SIGMA INVESTMENTS, LP | 27,240,983 | $492.2m | 0.4% |
| STATE STREET CORP | 19,568,820 | $353.6m | 0.0% |
| Orbis Allan Gray Ltd | 16,139,385 | $291.6m | 1.0% |
| GEODE CAPITAL MANAGEMENT, LLC | 13,692,580 | $247.5m | 0.0% |
| JANE STREET GROUP, LLC | 12,597,378 | $227.6m | 0.0% |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 9,696,162 | $175.2m | 0.6% |
| UBS Group AG | 8,576,773 | $155.0m | 0.0% |
| Slate Path Capital LP | 8,276,584 | $149.6m | 2.1% |
| APPALOOSA LP | 7,500,000 | $135.5m | 1.8% |
| DIMENSIONAL FUND ADVISORS LP | 7,498,763 | $135.5m | 0.0% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 7,015,961 | $126.8m | 0.0% |
| Connor, Clark & Lunn Investment Management Ltd. | 6,620,243 | $119.6m | 0.2% |
| MORGAN STANLEY | 6,580,378 | $118.9m | 0.0% |
| D. E. Shaw & Co., Inc. | 6,299,815 | $113.8m | 0.1% |
| GOLDMAN SACHS GROUP INC | 6,167,589 | $111.4m | 0.0% |
| U S GLOBAL INVESTORS INC | 6,001,172 | $108.4m | 10.4% |
| Sound Shore Management Inc /CT/ | 5,952,846 | $107.6m | 3.3% |
| CITADEL ADVISORS LLC | 5,213,502 | $94.2m | 0.0% |
| NORTHERN TRUST CORP | 5,131,311 | $92.7m | 0.0% |
| BARCLAYS PLC | 4,721,212 | $85.3m | 0.0% |
| AQR CAPITAL MANAGEMENT LLC | 4,437,954 | $79.8m | 0.0% |