| Greenvale Capital LLP | 665,000 | $126,483,001 | 8.67% |
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| Nitorum Capital, L.P. | 222,711 | $42,359,632 | 4.28% |
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| CWA Asset Management Group, LLC | 308,140 | $58,608,236 | 4.03% |
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| Mawer Investment Management Ltd. | 3,764,615 | $716,029,773 | 3.74% |
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| Ophir Asset Management Pty Ltd | 83,443 | $15,870,859 | 3.31% |
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| Black Creek Investment Management Inc. | 471,829 | $89,741,876 | 3.14% |
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| S&T BANK/PA | 67,866 | $12,908 | 2.32% |
|---|
| Van Berkom & Associates Inc. | 278,217 | $52,917 | 1.92% |
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| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | 3,410,710 | $648,717,137 | 1.82% |
|---|
| Financial Enhancement Group LLC | 45,282 | $8,358,105 | 1.55% |
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| Pier Capital, LLC | 55,840 | $10,620,768 | 1.52% |
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| TILIA FIDUCIARY PARTNERS, INC. | 8,283 | $1,575,427 | 1.41% |
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| Aristotle Capital Boston, LLC | 225,214 | $42,835,632 | 1.29% |
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| DB Fitzpatrick & Co, Inc | 5,832 | $1,109,246 | 1.17% |
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| Millington Financial Advisors, LLC | 6,337 | $1,205,297 | 1.07% |
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| SNYDER CAPITAL MANAGEMENT L P | 245,945 | $46,778,739 | 1.00% |
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| Capital Planning LLC | 11,867 | $2,257,103 | 0.88% |
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| Laurus Investment Counsel Inc. | 9,160 | $2,308,806 | 0.83% |
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| Stephens Investment Management Group LLC | 272,886 | $51,902,917 | 0.81% |
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| AXIOM INVESTORS LLC /DE | 258,608 | $49,187,242 | 0.73% |
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