Institutional Owners for MTRX
| Institution | Class | Position | Value | Shares | Portfolio Percentage (%) | Previous Percentage (%) | Shares Delta | Shares Delta (%) | Period of Report |
|---|---|---|---|---|---|---|---|---|---|
| FIRST WILSHIRE SECURITIES MANAGEMENT INC | COM | 1 | $21,222,000 | 2,169,925 | 6.86 | 4.63 | -123,616 | -5.39 | 12-31-2023 |
| HARVEY PARTNERS LLC | COM | 2 | $9,759,730 | 1,657,000 | 0.00 | 0.00 | 0 | 0.00 | 06-30-2023 |
| VANGUARD GROUP INC | COM | 3 | $11,855,258 | 1,212,194 | 0.00 | 0.00 | -4,289 | -0.35 | 12-31-2023 |
| AEGIS FINANCIAL CORP | COM | 4 | $11,531,970 | 1,179,138 | 0.01 | 0.01 | -18,815 | -1.57 | 12-31-2023 |
