Harvey Partners, LLC
- SEC CIK
- 0001406484
- Latest filing
- Aug 14, 2026
MTRX holding history
Matrix Service Co in every 13F filed by Harvey Partners, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
MTRX overviewAll 13F holders of MTRXFull Q2 2026 holdings
- Shares (Q2 2026)
- 815,023
- Value
- $11.2M
- % of portfolio
- 0.8%
- Quarters held
- 19
- Since Q4 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 815,023 | $11.2M | 0.8% | −89,977−9.9% | Reduced | Holders |
| Q1 2026 | 905,000 | $10.4M | 0.8% | +52,322+6.1% | Added | Holders |
| Q4 2025 | 852,678 | $9.98M | 0.9% | +2970.0% | Added | Holders |
| Q3 2025 | 852,381 | $11.1M | 1.0% | −369,381−30.2% | Reduced | Holders |
| Q2 2025 | 1,221,762 | $16.5M | 1.6% | −311,238−20.3% | Reduced | Holders |
| Q1 2025 | 1,533,000 | $19.1M | 2.3% | +11,000+0.7% | Added | Holders |
| Q4 2024 | 1,522,000 | $18.2M | 2.1% | +7,000+0.5% | Added | Holders |
| Q3 2024 | 1,515,000 | $17.5M | 2.0% | +115,000+8.2% | Added | Holders |
| Q2 2024 | 1,400,000 | $13.9M | 1.7% | +45,000+3.3% | Added | Holders |
| Q1 2024 | 1,355,000 | $17.7M | 1.9% | −72,500−5.1% | Reduced | Holders |
| Q4 2023 | 1,427,500 | $14.0M | 1.6% | −229,500−13.9% | Reduced | Holders |
| Q3 2023 | 1,657,000 | $19.6M | 2.5% | 00.0% | Unchanged | Holders |
| Q2 2023 | 1,657,000 | $9.76M | 1.2% | 00.0% | Unchanged | Holders |
| Q1 2023 | 1,657,000 | $8.95M | 1.1% | −106,500−6.0% | Reduced | Holders |
| Q4 2022 | 1,763,500 | $11.0M | 1.4% | +106,929+6.5% | Added | Holders |
| Q3 2022 | 1,656,571 | $6.86M | 1.0% | +83,571+5.3% | Added | Holders |
| Q2 2022 | 1,573,000 | $7.96M | 1.8% | +500,000+46.6% | Added | Holders |
| Q1 2022 | 1,073,000 | $8.82M | 2.2% | +569,000+112.9% | Added | Holders |
| Q4 2021 | 504,000 | $3.79M | 1.7% | +504,000 | New | Holders |