| 1 | ESSEX INVESTMENT MANAGEMENT CO LLC | $3.1M | 322,278 | Added |
| 2 | MARSHALL WACE, LLP | $2.6M | 263,186 | Added |
| 3 | Meros Investment Management, LP | $2.5M | 254,310 | Added |
| 4 | VANGUARD GROUP INC | $2.4M | 250,006 | Trimmed |
| 5 | ACADIAN ASSET MANAGEMENT LLC | $1.4M | 146,788 | Added |
| 6 | Archon Capital Management LLC | $1.4M | 140,000 | Hold |
| 7 | Round Rock Advisors, LLC | $1.1M | 117,366 | Hold |
| 8 | Legato Capital Management LLC | $1.1M | 108,091 | Added |
| 9 | DIMENSIONAL FUND ADVISORS LP | $1.1M | 108,083 | Added |
| 10 | RENAISSANCE TECHNOLOGIES LLC | $1.0M | 102,928 | Added |
| 11 | Grandeur Peak Global Advisors, LLC | $671,033 | 68,683 | Added |
| 12 | NAVELLIER & ASSOCIATES INC | $642,973 | 65,811 | Added |
| 13 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $628,827 | 64,363 | Trimmed |
| 14 | BlackRock, Inc. | $613,790 | 62,824 | Added |
| 15 | GEODE CAPITAL MANAGEMENT, LLC | $589,612 | 60,331 | Trimmed |
| 16 | VICTORY CAPITAL MANAGEMENT INC | $492,623 | 50,422 | New |
| 17 | North Star Investment Management Corp. | $488,500 | 50,000 | Hold |
| 18 | RBF Capital, LLC | $488,500 | 50,000 | Hold |
| 19 | SEI INVESTMENTS CO | $480,694 | 49,201 | Trimmed |
| 20 | TWO SIGMA INVESTMENTS, LP | $404,625 | 41,415 | Added |
| 21 | MORGAN STANLEY | $342,312 | 35,037 | Added |
| 22 | OCCUDO QUANTITATIVE STRATEGIES LP | $319,567 | 32,709 | Added |
| 23 | STIFEL FINANCIAL CORP | $293,100 | 30,000 | Hold |
| 24 | JANE STREET GROUP, LLC | $246,907 | 25,272 | Trimmed |
| 25 | GOLDMAN SACHS GROUP INC | $241,085 | 24,676 | New |