| 1 | ARIEL INVESTMENTS, LLC | 5,043,600 | $72.7M | 0.79% | Share |
| 2 | VANGUARD GROUP INC | 2,027,808 | $29.2M | 0.00% | Share |
| 3 | ANCHOR CAPITAL MANAGEMENT COMPANY, LLC | 1,911,106 | $27.6M | 24.46% | Share |
| 4 | BlackRock, Inc. | 1,526,501 | $22.0M | 0.00% | Share |
| 5 | PRINCIPAL FINANCIAL GROUP INC | 1,480,676 | $21.4M | 0.01% | Share |
| 6 | ROYCE & ASSOCIATES LP | 1,091,371 | $15.7M | 0.16% | Share |
| 7 | Black Diamond Financial, LLC | 1,068,362 | $15.4M | 1.62% | Share |
| 8 | BlackRock, Inc. | 1,072,408 | $15.0M | 0.00% | Share |
| 9 | Penn Capital Management Company, LLC | 947,890 | $13.7M | 1.09% | Share |
| 10 | PINNACLE ASSOCIATES LTD | 909,499 | $13.1M | 0.17% | Share |
| 11 | SILVERCREST ASSET MANAGEMENT GROUP LLC | 865,119 | $12.0M | 0.08% | Share |
| 12 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 879,550 | $12.0M | 0.01% | Share |
| 13 | STATE STREET CORP | 832,968 | $12.0M | 0.00% | Share |
| 14 | GEODE CAPITAL MANAGEMENT, LLC | 782,257 | $11.0M | 0.00% | Share |
| 15 | ALGERT GLOBAL LLC | 685,365 | $9.0M | 0.14% | Share |
| 16 | NEW YORK STATE COMMON RETIREMENT FUND | 634,039 | $9.0M | 0.01% | Share |
| 17 | Pier Capital, LLC | 577,479 | $8.3M | 1.33% | Share |
| 18 | DRIEHAUS CAPITAL MANAGEMENT LLC | 567,906 | $8.2M | 0.06% | Share |
| 19 | BlackRock, Inc. | 507,979 | $7.0M | 0.00% | Share |
| 20 | LORD, ABBETT & CO. LLC | 541,751 | $7.0M | 0.02% | Share |
| 21 | UBS Group AG | 426,882 | $6.2M | 0.00% | Share |
| 22 | Connor, Clark & Lunn Investment Management Ltd. | 481,390 | $6.0M | 0.02% | Share |
| 23 | MORGAN STANLEY | 418,937 | $6.0M | 0.00% | Share |
| 24 | DIMENSIONAL FUND ADVISORS LP | 448,810 | $6.0M | 0.00% | Share |
| 25 | Bank of New York Mellon Corp | 480,256 | $6.0M | 0.00% | Share |
| 26 | UBS Group AG | 406,430 | $5.9M | 0.00% | Share |
| 27 | FORMULA GROWTH LTD | 403,591 | $5.8M | 2.24% | Share |
| 28 | MARSHALL WACE, LLP | 374,643 | $5.0M | 0.00% | Share |
| 29 | GOLDMAN SACHS GROUP INC | 413,678 | $5.0M | 0.00% | Share |
| 30 | Bank of New York Mellon Corp | 400,228 | $5.0M | 0.00% | Share |
| 31 | Granahan Investment Management, LLC | 345,574 | $5.0M | 0.21% | Share |
| 32 | Aperture Investors, LLC | 343,683 | $5.0M | 0.57% | Share |
| 33 | OBERWEIS ASSET MANAGEMENT INC/ | 306,800 | $4.4M | 0.16% | Share |
| 34 | GC Wealth Management RIA, LLC | 297,089 | $4.3M | 0.16% | Share |
| 35 | Qube Research & Technologies Ltd | 345,047 | $4.0M | 0.00% | Share |
| 36 | STIFEL FINANCIAL CORP | 311,940 | $4.0M | 0.00% | Share |
| 37 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 320,013 | $4.0M | 0.00% | Share |
| 38 | NORTHERN TRUST CORP | 279,276 | $4.0M | 0.00% | Share |
| 39 | VANGUARD GROUP INC | 262,717 | $3.8M | 0.00% | Share |
| 40 | HUNTER ASSOCIATES INVESTMENT MANAGEMENT LLC | 228,490 | $3.3M | 0.44% | Share |
| 41 | BANK OF AMERICA CORP /DE/ | 275,355 | $3.0M | 0.00% | Share |
| 42 | TUDOR INVESTMENT CORP ET AL | 219,574 | $3.0M | 0.01% | Share |
| 43 | TWO SIGMA INVESTMENTS, LP | 237,252 | $3.0M | 0.00% | Share |
| 44 | MILLENNIUM MANAGEMENT LLC | 246,633 | $3.0M | 0.00% | Share |
| 45 | JPMORGAN CHASE & CO | 272,311 | $3.0M | 0.00% | Share |
| 46 | TWO SIGMA ADVISERS, LP | 209,100 | $3.0M | 0.01% | Share |
| 47 | North Star Investment Management Corp. | 204,800 | $3.0M | 0.19% | Share |
| 48 | SG Americas Securities, LLC | 172,265 | $2.5M | 0.00% | Share |
| 49 | Hedges Asset Management LLC | 139,900 | $2.0M | 1.42% | Share |
| 50 | BARCLAYS PLC | 189,554 | $2.0M | 0.00% | Share |