| THOMPSON DAVIS & CO., INC. | US$5991.3万 | 39.96% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | US$731.9万 | 0.37% |
| VANGUARD CAPITAL MANAGEMENT LLC | US$586.6万 | 0.00% |
| BlackRock, Inc. | US$524.1万 | 0.00% |
| GEODE CAPITAL MANAGEMENT, LLC | US$269.7万 | 0.00% |
| BARD ASSOCIATES INC | US$261.3万 | 0.66% |
| RBF Capital, LLC | US$241.4万 | 0.12% |
| RICE HALL JAMES & ASSOCIATES, LLC | US$167.0万 | 0.09% |
| STATE STREET CORP | US$150.4万 | 0.00% |
| DIMENSIONAL FUND ADVISORS LP | US$145.5万 | 0.00% |
| HERITAGE INVESTORS MANAGEMENT CORP | US$124.5万 | 0.04% |
| Corient Private Wealth LLC | US$113.0万 | 0.00% |
| NORTHERN TRUST CORP | US$91.3万 | 0.00% |
| VANGUARD FIDUCIARY TRUST CO | US$91.0万 | 0.00% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | US$53.4万 | 0.00% |
| MORGAN STANLEY | US$42.1万 | 0.00% |
| INTRUST BANK NA | US$39.4万 | 0.03% |
| Bank of New York Mellon Corp | US$35.0万 | 0.00% |
| Waverly Advisors, LLC | US$32.5万 | 0.00% |
| LAZARD ASSET MANAGEMENT LLC | US$29.3万 | 0.00% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | US$24.2万 | 0.00% |
| GOLDMAN SACHS GROUP INC | US$23.2万 | 0.00% |
| UBS Group AG | US$23.1万 | 0.00% |
| LOS ANGELES CAPITAL MANAGEMENT LLC | US$23.0万 | 0.00% |
| JANE STREET GROUP, LLC | US$21.2万 | 0.00% |
| CITADEL ADVISORS LLC | US$20.7万 | 0.00% |
| RHUMBLINE ADVISERS | US$12.4万 | 0.00% |
| CALDWELL SUTTER CAPITAL, INC. | US$10.6万 | 0.04% |
| NEW YORK STATE COMMON RETIREMENT FUND | US$7.0万 | 0.00% |
| JPMORGAN CHASE & CO | US$6.9万 | 0.00% |
| Vanguard Global Advisers, LLC | US$6.5万 | 0.00% |
| DEUTSCHE BANK AG\ | US$6.4万 | 0.00% |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | US$4.4万 | 0.00% |
| ROYAL BANK OF CANADA | US$3.9万 | 0.00% |
| CWM, LLC | US$3.5万 | 0.00% |
| WELLS FARGO & COMPANY/MN | US$3.4万 | 0.00% |
| Police & Firemen's Retirement System of New Jersey | US$3.4万 | 0.00% |
| OSAIC HOLDINGS, INC. | US$3.1万 | 0.00% |
| Tower Research Capital LLC (TRC) | US$2.2万 | 0.00% |
| Russell Investments Group, Ltd. | US$1.7万 | 0.00% |
| BARCLAYS PLC | US$1.5万 | 0.00% |
| ADIRONDACK TRUST CO | US$1.1万 | 0.00% |
| GAMMA Investing LLC | US$9173.0 | 0.00% |
| Legal & General Group Plc | US$8133.0 | 0.00% |
| Ameritas Investment Partners, Inc. | US$7417.0 | 0.00% |
| FMR LLC | US$6011.0 | 0.00% |
| INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC | US$5794.0 | 0.00% |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | US$4814.0 | 0.00% |
| CITIGROUP INC | US$3610.0 | 0.00% |
| Optiver Holding B.V. | US$976.0 | 0.00% |
| Sterling Capital Management LLC | US$586.0 | 0.00% |
| NISA INVESTMENT ADVISORS, LLC | US$586.0 | 0.00% |
| BNP PARIBAS FINANCIAL MARKETS | US$481.8 | 0.00% |
| Essential Partners LLC | US$65.0 | 0.00% |
| Allworth Financial LP | US$33.0 | 0.00% |
| True Wealth Design, LLC | US$33.0 | 0.00% |
| MAI Capital Management | US$33.0 | 0.00% |