| BlackRock, Inc. | 12,123,786 | $2.4bn | 0.0% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 4,755,063 | $925.6m | 0.0% |
| VANGUARD CAPITAL MANAGEMENT LLC | 4,140,330 | $805.9m | 0.0% |
| STATE STREET CORP | 3,799,375 | $739.5m | 0.0% |
| JPMORGAN CHASE & CO | 2,654,239 | $503.1m | 0.0% |
| FIRST TRUST ADVISORS LP | 2,075,550 | $404.0m | 0.2% |
| ALKEON CAPITAL MANAGEMENT LLC | 2,022,748 | $393.7m | 0.5% |
| FRANKLIN RESOURCES INC | 1,930,298 | $375.7m | 0.1% |
| GEODE CAPITAL MANAGEMENT, LLC | 1,860,802 | $362.3m | 0.0% |
| Invesco Ltd. | 1,835,328 | $357.2m | 0.0% |
| Select Equity Group, L.P. | 1,704,008 | $331.7m | 1.6% |
| VAN ECK ASSOCIATES CORP | 1,556,784 | $303.0m | 0.2% |
| BLAIR WILLIAM & CO/IL | 1,556,417 | $303.0m | 0.8% |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 1,275,651 | $248.3m | 0.1% |
| SNYDER CAPITAL MANAGEMENT L P | 1,237,512 | $240.9m | 4.2% |
| T. Rowe Price Investment Management, Inc. | 1,179,257 | $229.5m | 0.2% |
| Bank of New York Mellon Corp | 1,143,523 | $222.6m | 0.0% |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 1,062,547 | $206.8m | 0.2% |
| Artisan Partners Limited Partnership | 1,059,496 | $206.2m | 0.3% |
| BANK OF AMERICA CORP /DE/ | 1,037,863 | $202.0m | 0.0% |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 941,233 | $183.2m | 0.6% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 844,526 | $164.4m | 0.0% |
| MORGAN STANLEY | 793,339 | $154.4m | 0.0% |
| FMR LLC | 759,071 | $147.8m | 0.0% |
| Clearbridge Investments, LLC | 750,098 | $146.0m | 0.1% |