| BlackRock, Inc. | 5,833,891 | $600.2m | 0.0% |
| Artisan Partners Limited Partnership | 4,802,017 | $494.0m | 0.8% |
| FMR LLC | 4,703,044 | $483.8m | 0.0% |
| ARK Investment Management LLC | 4,549,803 | $468.1m | 3.0% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 3,634,652 | $373.9m | 0.0% |
| STATE STREET CORP | 3,232,532 | $332.6m | 0.0% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 2,824,989 | $290.6m | 0.0% |
| VANGUARD CAPITAL MANAGEMENT LLC | 2,699,280 | $277.7m | 0.0% |
| EdgePoint Investment Group Inc. | 2,521,635 | $259.4m | 2.0% |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 2,174,594 | $223.7m | 0.7% |
| FARALLON CAPITAL MANAGEMENT, L.L.C. | 2,136,400 | $219.8m | 1.0% |
| Invesco Ltd. | 1,928,229 | $198.4m | 0.0% |
| GEODE CAPITAL MANAGEMENT, LLC | 1,619,361 | $166.6m | 0.0% |
| Thrivent Financial for Lutherans | 1,433,503 | $147.5m | 0.2% |
| GOLDMAN SACHS GROUP INC | 1,408,418 | $144.9m | 0.0% |
| MORGAN STANLEY | 1,189,861 | $122.4m | 0.0% |
| D. E. Shaw & Co., Inc. | 1,185,605 | $122.0m | 0.1% |
| BAILLIE GIFFORD & CO | 1,086,779 | $111.8m | 0.1% |
| Driehaus Capital Management LLC | 1,022,526 | $105.2m | 0.6% |
| Sumitomo Mitsui Trust Group, Inc. | 1,000,344 | $102.9m | 0.1% |
| Amova Asset Management Americas, Inc. | 999,734 | $102.8m | 1.3% |
| BANK OF AMERICA CORP /DE/ | 922,647 | $94.9m | 0.0% |
| CITADEL ADVISORS LLC | 862,042 | $88.7m | 0.0% |
| LOOMIS SAYLES & CO L P | 861,309 | $88.6m | 0.1% |
| Stephens Investment Management Group LLC | 767,364 | $78.9m | 0.8% |