| North Star Investment Management Corp. | US$459.3万 | 0.28% |
| Tieton Capital Management, LLC | US$232.9万 | 0.78% |
| GRACE & WHITE INC /NY | US$211.0万 | 0.37% |
| RENAISSANCE TECHNOLOGIES LLC | US$156.0万 | 0.00% |
| MYDA Advisors LLC | US$116.7万 | 0.19% |
| SEI INVESTMENTS CO | US$113.7万 | 0.00% |
| VANGUARD CAPITAL MANAGEMENT LLC | US$97.8万 | 0.00% |
| Manatuck Hill Partners, LLC | US$62.4万 | 0.17% |
| US BANCORP \DE\ | US$61.3万 | 0.00% |
| MARSHALL WACE, LLP | US$49.8万 | 0.00% |
| GEODE CAPITAL MANAGEMENT, LLC | US$35.1万 | 0.00% |
| JANE STREET GROUP, LLC | US$23.7万 | 0.00% |
| BlackRock, Inc. | US$21.2万 | 0.00% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | US$20.9万 | 0.00% |
| VANGUARD FIDUCIARY TRUST CO | US$15.1万 | 0.00% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | US$11.0万 | 0.02% |
| Trexquant Investment LP | US$10.8万 | 0.00% |
| XTX Topco Ltd | US$9.8万 | 0.00% |
| Quadrature Capital Ltd | US$8.8万 | 0.00% |
| IAG Wealth Partners, LLC | US$1.5万 | 0.00% |
| Firsthand Capital Management, Inc. | US$1.2万 | 0.03% |
| Axiom Investment Management LLC | US$1.1万 | 0.01% |
| MORGAN STANLEY | US$7665.0 | 0.00% |
| Vanguard Global Advisers, LLC | US$6310.0 | 0.00% |
| UBS Group AG | US$3671.0 | 0.00% |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | US$3007.0 | 0.00% |
| Tower Research Capital LLC (TRC) | US$2517.0 | 0.00% |
| WELLS FARGO & COMPANY/MN | US$1748.0 | 0.00% |
| JONES FINANCIAL COMPANIES LLLP | US$1180.0 | 0.00% |
| OSAIC HOLDINGS, INC. | US$1039.0 | 0.00% |
| HARBOUR INVESTMENTS, INC. | US$350.0 | 0.00% |
| SBI Securities Co., Ltd. | US$271.0 | 0.00% |
| Parallel Advisors, LLC | US$166.0 | 0.00% |
| IFP Advisors, Inc | US$26.0 | 0.00% |
| CITIGROUP INC | US$9.0 | 0.00% |