| Azionista | Capitale | Azioni |
|---|---|---|
| Joseph Mansueto | 38,60% | 16.417.200 |
| Select Equity Group LP | 9,18% | 3.900.090 |
| The Vanguard Group, Inc. | 5,78% | 2.456.409 |
| Atlanta Capital Management Co. LLC | 3,38% | 1.434.725 |
| BAMCO, Inc. | 2,66% | 1.128.519 |
| Kayne Anderson Rudnick Investment Management LLC | 2,06% | 875.928 |
| JPMorgan Investment Management, Inc. | 2,00% | 847.931 |
| Massachusetts Financial Services Co. | 1,50% | 635.328 |
| BlackRock Fund Advisors | 1,45% | 616.052 |
| Wasatch Advisors, Inc. | 1,31% | 554.747 |
