| 1 | NEEDHAM INVESTMENT MANAGEMENT LLC | $18.5M | 3.1M | New |
| 2 | BlackRock, Inc. | $13.1M | 2.2M | Added |
| 3 | VANGUARD GROUP INC | $12.1M | 2.1M | Added |
| 4 | STATE STREET CORP | $8.1M | 1.4M | Added |
| 5 | AWM Investment Company, Inc. | $7.3M | 1.2M | New |
| 6 | ROYCE & ASSOCIATES LP | $7.2M | 1.2M | Added |
| 7 | HEARTLAND ADVISORS INC | $5.3M | 900,000 | Hold |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | $5.3M | 897,115 | Added |
| 9 | TWO SIGMA INVESTMENTS, LP | $4.9M | 838,158 | Added |
| 10 | DIMENSIONAL FUND ADVISORS LP | $4.8M | 815,064 | Added |
| 11 | CITADEL ADVISORS LLC | $4.8M | 810,304 | Added |
| 12 | RENAISSANCE TECHNOLOGIES LLC | $4.5M | 764,888 | Added |
| 13 | JACOBS LEVY EQUITY MANAGEMENT, INC | $4.3M | 738,721 | Added |
| 14 | ACADIAN ASSET MANAGEMENT LLC | $4.0M | 682,656 | Added |
| 15 | Manatuck Hill Partners, LLC | $4.0M | 677,267 | Added |
| 16 | ESSEX INVESTMENT MANAGEMENT CO LLC | $3.9M | 662,070 | Added |
| 17 | Soviero Asset Management, LP | $3.4M | 580,000 | Trimmed |
| 18 | DEUTSCHE BANK AG\ | $3.3M | 565,750 | Added |
| 19 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $3.3M | 559,450 | Trimmed |
| 20 | MORGAN STANLEY | $3.2M | 546,205 | Added |
| 21 | Qube Research & Technologies Ltd | $2.9M | 500,062 | Added |
| 22 | Trexquant Investment LP | $2.9M | 487,705 | Added |
| 23 | Balyasny Asset Management L.P. | $2.5M | 425,000 | New |
| 24 | Inspire Investing, LLC | $2.0M | 335,880 | New |
| 25 | NANO CAP NEW MILLENNIUM GROWTH FUND L P | $1.8M | 305,000 | Added |