| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | Potomac Capital Management, Inc. | 1,741,463 | 958,000 | 34.17% | ||
| 2 | FIRST WILSHIRE SECURITIES MANAGEMENT INC | 1,132,075 | 623,000 | 22.22% | ||
| 3 | BlackRock Institutional Trust Company, N.A. | 547,969 | 301,000 | 10.73% | ||
| 4 | THOMPSON DAVIS & CO., INC. | 425,880 | 234,000 | 8.35% | ||
| 5 | NEEDHAM INVESTMENT MANAGEMENT LLC | 333,333 | 183,000 | 6.53% | ||
| 6 | VANGUARD GROUP INC | 263,858 | 145,000 | 5.17% | ||
| 7 | RENAISSANCE TECHNOLOGIES LLC | 177,300 | 98,000 | 3.50% | ||
| 8 | SHEPHERD KAPLAN KROCHUK, LLC | 126,500 | 70,000 | 2.50% | ||
| 9 | GLENMEDE TRUST CO NA | 103,085 | 56,000 | 2.00% | ||
| 10 | CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM | 70,600 | 39,000 | 1.39% | ||
| 11 | NORTHERN TRUST CORP | 45,919 | 25,000 | 0.89% | ||
| 12 | GEODE CAPITAL MANAGEMENT, LLC | 45,631 | 25,000 | 0.89% | ||
| 13 | DIMENSIONAL FUND ADVISORS LP | 20,828 | 11,000 | 0.39% | ||
| 14 | REGENTATLANTIC CAPITAL LLC | 20,000 | 11,000 | 0.39% | ||
| 15 | CITADEL ADVISORS LLC | 15,036 | 8,000 | 0.29% | ||
| 16 | Clear Harbor Asset Management, LLC | 12,000 | 7,000 | 0.25% | ||
| 17 | STATE STREET CORP | 11,300 | 6,000 | 0.21% | ||
| 18 | UBS AG | 5,700 | 3,000 | 0.11% | ||
| 19 | MORGAN STANLEY | 2,000 | 1,000 | 0.04% |
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.
