| BlackRock Inc. | 4,574,590 | $17.5 億 | 0.05% | – | – |
| Vanguard Group Inc | 3,712,162 | $14.2 億 | 0.04% | – | – |
| Bamco Inc | 1,495,296 | $5.71 億 | 1.41% | – | – |
| Brown Capital Management LLC | 1,341,147 | $5.12 億 | 3.81% | – | – |
| Neuberger Berman Group LLC | 1,181,368 | $4.48 億 | 0.43% | – | – |
| Ownership Capital B.V. | 1,065,202 | $4.07 億 | 5.29% | – | – |
| Jackson Square Partners, LLC | 945,278 | $3.61 億 | 2.05% | – | – |
| Massachusetts Financial Services Co | 904,808 | $3.46 億 | 0.11% | – | – |
| State Street Corp | 896,154 | $3.42 億 | 0.02% | – | – |
| DF Dent & Co Inc | 868,402 | $3.32 億 | 3.85% | – | – |
| Fred Alger Management, LLC | 831,121 | $3.17 億 | 0.83% | – | – |
| William Blair Investment Management, LLC | 826,437 | $3.16 億 | 1.02% | – | – |
| Mairs & Power Inc | 770,035 | $2.94 億 | 3.09% | – | – |
| Invesco Ltd. | 757,933 | $2.89 億 | 0.08% | – | – |
| Ameriprise Financial Inc | 633,663 | $2.42 億 | 0.08% | – | – |
| Atlanta Capital Management Co L L C | 623,745 | $2.38 億 | 0.84% | – | – |
| Champlain Investment Partners, LLC | 584,020 | $2.23 億 | 1.16% | – | – |
| Geode Capital Management, LLC | 535,175 | $2.04 億 | 0.03% | – | – |
| Bank of New York Mellon Corp | 527,284 | $2.01 億 | 0.04% | – | – |
| Janus Henderson Group PLC | 523,718 | $2.00 億 | 0.09% | – | – |
| FMR LLC | 375,698 | $1.43 億 | 0.01% | – | – |
| Northern Trust Corp | 366,684 | $1.40 億 | 0.03% | – | – |
| Geneva Capital Management LLC | 358,424 | $1.37 億 | 2.34% | – | – |
| American Century Companies Inc | 338,736 | $1.29 億 | 0.10% | – | – |
| Norges Bank | 336,826 | $1.29 億 | 0.03% | – | – |
| Waddell & Reed Financial Inc | 324,285 | $1.24 億 | 0.25% | – | – |
| Winslow Capital Management, LLC | 306,557 | $1.17 億 | 0.49% | – | – |
| Wellington Management Group LLP | 303,794 | $1.16 億 | 0.02% | – | – |
| First Trust Advisors LP | 272,988 | $1.04 億 | 0.13% | – | – |
| New York State Common Retirement Fund | 266,506 | $1.02 億 | 0.11% | – | – |
| Goldman Sachs Group Inc | 256,871 | $9,811 萬 | 0.03% | – | – |
| Marshall Wace, LLP | 253,354 | $9,676 萬 | 0.51% | – | – |
| Segall Bryant & Hamill, LLC | 240,736 | $9,194 萬 | 0.91% | – | – |
| Wells Fargo & Company | 238,741 | $9,118 萬 | 0.02% | – | – |
| SEI Investments Co | 222,543 | $8,484 萬 | 0.21% | – | – |
| Charles Schwab Investment Management Inc | 218,533 | $8,347 萬 | 0.03% | – | – |
| Riverbridge Partners LLC | 215,313 | $8,223 萬 | 0.94% | – | – |
| Franklin Resources Inc | 211,254 | $8,068 萬 | 0.03% | – | – |
| Clearbridge Investments, LLC | 210,824 | $8,052 萬 | 0.06% | – | – |
| JPMorgan Chase & Co | 208,998 | $7,982 萬 | 0.01% | – | – |
| American Capital Management Inc | 187,597 | $7,165 萬 | 2.17% | – | – |
| Select Equity Group, L.P. | 186,301 | $7,115 萬 | 0.26% | – | – |
| Millennium Management LLC | 182,201 | $6,959 萬 | 0.10% | – | – |
| Stephens Investment Management Group LLC | 181,762 | $6,942 萬 | 1.01% | – | – |
| Royce & Associates LP | 180,207 | $6,883 萬 | 0.46% | – | – |
| Sumitomo Mitsui Trust Holdings, Inc. | 174,062 | $6,648 萬 | 0.04% | – | – |
| Principal Financial Group Inc | 173,062 | $6,610 萬 | 0.05% | – | – |
| Price T Rowe Associates Inc | 170,207 | $6,501 萬 | 0.01% | – | – |
| Dimensional Fund Advisors LP | 167,678 | $6,402 萬 | 0.02% | – | – |
| Royal Bank of Canada | 162,045 | $6,189 萬 | 0.02% | – | – |
| Nuveen Asset Management, LLC | 145,589 | $5,561 萬 | 0.02% | – | – |
| Sandhill Capital Partners LLC | 127,785 | $4,881 萬 | 4.14% | – | – |
| Artemis Investment Management LLP | 120,059 | $4,580 萬 | 0.43% | – | – |
| Rhumbline Advisers | 118,293 | $4,518 萬 | 0.06% | – | – |
| Thrivent Financial for Lutherans | 110,292 | $4,212 萬 | 0.09% | – | – |
| Parametric Portfolio Associates LLC | 105,527 | $4,030 萬 | 0.02% | – | – |
| Public Employees Retirement Association of Colorado | 100,082 | $3,822 萬 | 0.18% | – | – |
| Point72 Asset Management, L.P. | 97,048 | $3,707 萬 | 0.19% | – | – |
| Loomis Sayles & Co L P | 94,105 | $3,594 萬 | 0.05% | – | – |
| Obermeyer Wood Investment Counsel, LLLP | 94,071 | $3,593 萬 | 2.21% | – | – |
| Lord, Abbett & Co. LLC | 92,841 | $3,546 萬 | 0.09% | – | – |
| California Public Employees Retirement System | 90,164 | $3,444 萬 | 0.03% | – | – |
| Prudential Financial Inc | 90,016 | $3,438 萬 | 0.05% | – | – |
| Legal & General Group Plc | 89,037 | $3,401 萬 | 0.01% | – | – |
| Aristotle Atlantic Partners, LLC | 89,007 | $3,400 萬 | 2.49% | – | – |
| Swiss National Bank | 88,211 | $3,369 萬 | 0.02% | – | – |
| Sands Capital Management, LLC | 86,885 | $3,318 萬 | 0.06% | – | – |
| Candriam Luxembourg S.C.A. | 108,283 | $3,303 萬 | 0.28% | – | – |
| Retirement Systems of Alabama | 86,442 | $3,302 萬 | 0.12% | – | – |
| UBS Asset Management Americas Inc | 80,569 | $3,077 萬 | 0.01% | – | – |
| State Farm Mutual Automobile Insurance Co | 80,346 | $3,069 萬 | 0.03% | – | – |
| Bank of America Corp | 79,750 | $3,046 萬 | 0.00% | – | – |
| Montanaro Asset Management Ltd | 77,200 | $2,949 萬 | 4.34% | – | – |
| Sandler Capital Management | 77,120 | $2,945 萬 | 2.82% | – | – |
| Pembroke Management, LTD | 75,820 | $2,896 萬 | 2.41% | – | – |
| ExodusPoint Capital Management, LP | 74,186 | $2,833 萬 | 0.57% | – | – |
| American International Group, Inc. | 70,687 | $2,700 萬 | 0.11% | – | – |
| Amundi Asset Management US, Inc. | 70,402 | $2,687 萬 | 0.02% | – | – |
| Bank of Montreal | 65,308 | $2,646 萬 | 0.02% | – | – |
| California State Teachers Retirement System | 68,766 | $2,626 萬 | 0.03% | – | – |
| Conestoga Capital Advisors, LLC | 68,168 | $2,604 萬 | 0.39% | – | – |
| Alliancebernstein L.P. | 67,274 | $2,569 萬 | 0.01% | – | – |
| Eagle Asset Management Inc | 62,795 | $2,440 萬 | 0.11% | – | – |
| Summit Creek Advisors LLC | 62,730 | $2,396 萬 | 2.86% | – | – |
| Raymond James & Associates | 56,388 | $2,154 萬 | 0.02% | – | – |
| Envestnet Asset Management Inc | 53,914 | $2,059 萬 | 0.01% | – | – |
| Snyder Capital Management L P | 48,043 | $1,835 萬 | 0.53% | – | – |
| New York State Teachers Retirement System | 47,709 | $1,822 萬 | 0.04% | – | – |
| State Board of Administration of Florida Retirement System | 47,291 | $1,806 萬 | 0.04% | – | – |
| BP PLC | 46,961 | $1,791 萬 | 0.63% | – | – |
| Credit Suisse AG | 45,696 | $1,745 萬 | 0.01% | – | – |
| AQR Capital Management LLC | 44,804 | $1,711 萬 | 0.03% | – | – |
| US Bancorp | 43,829 | $1,674 萬 | 0.03% | – | – |
| Macquarie Group Ltd | 43,822 | $1,674 萬 | 0.02% | – | – |
| Manufacturers Life Insurance Company, The | 43,531 | $1,663 萬 | 0.01% | – | – |
| Blair William & Co | 40,196 | $1,535 萬 | 0.06% | – | – |
| Morgan Stanley | 39,712 | $1,517 萬 | 0.00% | – | – |
| Dorsey & Whitney Trust CO LLC | 38,506 | $1,471 萬 | 1.47% | – | – |
| Renaissance Technologies LLC | 35,652 | $1,362 萬 | 0.02% | – | – |
| Citigroup Inc | 35,423 | $1,353 萬 | 0.01% | – | – |
