MTRX position history
The shares of Matrix Service (MTRX) that Greenhaven Road Investment Management, L.P. reported in each quarter’s 13F.
Shares held by quarter
New Add Reduce Exit
- 2023 Q2: 16,900 shares, $91K, <0.01% of portfolio, New
- 2023 Q3: 35,374 shares, $418K, 0.01% of portfolio, Add +109.3%
- 2023 Q4: 27,564 shares, $270K, 0.06% of portfolio, Reduce −22.1%
- 2024 Q1: 15,750 shares, $205K, 0.09% of portfolio, Reduce −42.9%
- 2024 Q2: 15,983 shares, $159K, 0.07% of portfolio, Add +1.5%
- 2024 Q3: 15,685 shares, $181K, 0.08% of portfolio, Reduce −1.9%
- 2024 Q4: 13,931 shares, $167K, 0.03% of portfolio, Reduce −11.2%
- 2025 Q1: 13,969 shares, $162K, 0.07% of portfolio, Add +0.3%
- 2025 Q2: 13,969 shares, $189K, 0.06% of portfolio
- 2025 Q3: 27,938 shares, $365K, 0.06% of portfolio, Add +100.0%
- 2025 Q4: 13,969 shares, $163K, 0.03% of portfolio, Reduce −50.0%
- 2026 Q1: 13,969 shares, $160K, 0.11% of portfolio
- 2026 Q2: 12,947 shares, $177K, 0.12% of portfolio, Reduce −7.3%
| Holdings date | Value | % of holdings | Shares | Filing date | All 13F holders |
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