| BlackRock, Inc. | 13,486,437 | $792.1m | 0.0% |
| FMR LLC | 7,702,746 | $452.4m | 0.0% |
| Artisan Partners Limited Partnership | 5,538,404 | $325.3m | 0.5% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 4,716,191 | $277.0m | 0.0% |
| STATE STREET CORP | 4,698,128 | $276.0m | 0.0% |
| VANGUARD CAPITAL MANAGEMENT LLC | 3,593,922 | $211.1m | 0.0% |
| DIMENSIONAL FUND ADVISORS LP | 2,826,524 | $166.0m | 0.0% |
| FIRST TRUST ADVISORS LP | 2,507,902 | $147.3m | 0.1% |
| ARK Investment Management LLC | 2,295,951 | $134.8m | 0.9% |
| WELLINGTON MANAGEMENT GROUP LLP | 2,274,160 | $133.6m | 0.0% |
| GEODE CAPITAL MANAGEMENT, LLC | 2,104,000 | $123.6m | 0.0% |
| GOLDMAN SACHS GROUP INC | 1,642,911 | $96.5m | 0.0% |
| FULLER & THALER ASSET MANAGEMENT, INC. | 1,509,749 | $88.7m | 0.2% |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 1,431,596 | $84.1m | 0.3% |
| GW&K Investment Management, LLC | 1,416,543 | $83.2m | 0.7% |
| MORGAN STANLEY | 1,191,790 | $70.0m | 0.0% |
| BANK OF AMERICA CORP /DE/ | 1,102,279 | $64.7m | 0.0% |
| Driehaus Capital Management LLC | 1,045,826 | $61.4m | 0.4% |
| NORTHERN TRUST CORP | 996,154 | $58.5m | 0.0% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 939,983 | $55.2m | 0.0% |
| OBERWEIS ASSET MANAGEMENT INC/ | 877,734 | $51.5m | 1.1% |
| Legal & General Group Plc | 858,136 | $50.4m | 0.0% |
| Sumitomo Mitsui Trust Group, Inc. | 768,949 | $45.2m | 0.0% |
| Amova Asset Management Americas, Inc. | 768,949 | $45.1m | 0.6% |
| Point72 Asset Management, L.P. | 737,804 | $43.3m | 0.0% |