| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | Potomac Capital Management, Inc. | 1,741,463 | 697,000 | 32.22% | ||
| 2 | FIRST WILSHIRE SECURITIES MANAGEMENT INC | 1,132,075 | 453,000 | 20.94% | ||
| 3 | EQUITEC PROPRIETARY MARKETS, LLC | 583,046 | 233,000 | 10.77% | ||
| 4 | BlackRock Institutional Trust Company, N.A. | 557,542 | 223,000 | 10.31% | ||
| 5 | THOMPSON DAVIS & CO., INC. | 422,724 | 169,000 | 7.81% | ||
| 6 | NEEDHAM INVESTMENT MANAGEMENT LLC | 333,333 | 133,000 | 6.15% | ||
| 7 | VANGUARD GROUP INC | 263,858 | 106,000 | 4.90% | ||
| 8 | RENAISSANCE TECHNOLOGIES LLC | 177,200 | 71,000 | 3.28% | ||
| 9 | CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM | 70,600 | 23,000 | 1.06% | ||
| 10 | GEODE CAPITAL MANAGEMENT, LLC | 45,631 | 18,000 | 0.83% | ||
| 11 | NORTHERN TRUST CORP | 43,944 | 17,000 | 0.79% | ||
| 12 | REGENTATLANTIC CAPITAL LLC | 20,000 | 8,000 | 0.37% | ||
| 13 | Clear Harbor Asset Management, LLC | 12,000 | 5,000 | 0.23% | ||
| 14 | STATE STREET CORP | 10,100 | 4,000 | 0.18% | ||
| 15 | SPHINX TRADING, LP | 4,000 | 2,000 | 0.09% | ||
| 16 | MORGAN STANLEY | 2,000 | 1,000 | 0.05% | ||
| 17 | UBS Group AG | 700 | 0 | 0.00% |
From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.
