CUSIP 576853105COMMTRXQ4 2025
32 filings · latest Jan 21, 2026
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Blackrock, Inc. | 3.69M | $43.14M |
| 2 | Vanguard Group Inc | 1.53M | $17.86M |
| 3 | Needham Investment Management LLC | 1.44M | $16.79M |
| 4 | Gendell Jeffrey L | 1.06M | $12.37M |
| 5 | Westerly Capital Management, LLC | 988.0K | $11.56M |
| 6 | American Century Companies Inc | 883.6K | $10.34M |
| 7 | Harvey Partners, LLC | 852.7K | $9.98M |
| 8 | Azarias Capital Management, L.P. | 730.8K | $8.55M |
| 9 |
| 4 | Apr 9, 2025 | Azarias Capital Management, L.P. | 13G/A | 4.4% | 1.22M | SEC |
| 5 | Apr 3, 2025 | Azarias Capital Management, L.P. | 13G/A | 5.2% | 1.44M | SEC |
| 6 | Feb 13, 2025 | Needham Investment Management LLC | 13G | 5.2% | 1.42M | SEC |
| 7 | Feb 13, 2025 | First Wilshire Securities Management, Inc. | 13G/A | 4.9% | 1.35M | SEC |
| 8 | Nov 12, 2024 | Vanguard Group Inc | 13G/A | 5.1% | 1.40M | SEC |
| 9 | Nov 4, 2024 | Vanguard Group Inc | 13G/A | 5.1% | 1.40M | SEC |
| 10 | Nov 1, 2024 | Azarias Capital Management, L.P. | 13G | 5.1% | 27.55M | SEC |
See the full Schedule 13D/13G history for Matrix Svc Co.
Unlock full history| Dimensional Fund Advisors LP |
| 668.7K |
| $7.82M |
| 10 | Geode Capital Management, LLC | 668.0K | $7.82M |