Matrix Service Co
MTRX- Exchange
- Nasdaq
- Industry
- Construction - Special Trade Contractors
- SEC CIK
- 0000866273
No open-market purchases or sales by Matrix Service Co insiders were filed in the last 90 days; 150 institutions reported holding it in 13F filings for Q2 2026, worth $341.1M in total; no superinvestor holds it.
13F holders, Q1 2021
Institutional positions in Matrix Service Co as of Mar 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 119
- No complete 13F data for Q4 2020
- Shares held
- 23.5M
- No complete 13F data for Q4 2020
- Total value
- $307.8M
- No complete 13F data for Q4 2020
Holders and value by quarter
Institutions reporting MTRX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 150 | $341.1M |
| Q1 2026 | 144 | $278.6M |
| Q4 2025 | 144 | $287.2M |
| Q3 2025 | 143 | $312.2M |
| Q2 2025 | 125 | $326.3M |
| Q1 2025 | 122 | $293.4M |
| Q4 2024 | 123 | $272.3M |
| Q3 2024 | 117 | $268.3M |
| Q2 2024 | 112 | $224.9M |
| Q1 2024 | 110 | $292.2M |
| Q4 2023 | 103 | $209.0M |
| Q3 2023 | 87 | $243.8M |
| Q2 2023 | 81 | $122.1M |
| Q1 2023 | 90 | $117.0M |
| Q4 2022 | 86 | $132.6M |
| Q3 2022 | 76 | $86.7M |
| Q2 2022 | 100 | $110.5M |
| Q1 2022 | 117 | $187.4M |
| Q4 2021 | 122 | $178.3M |
| Q3 2021 | 108 | $238.7M |
| Q2 2021 | 105 | $235.6M |
| Q1 2021 | 119 | $307.8M |
Institutions, Q1 2021
Shares, value and share of portfolio for each institution holding Matrix Service Co.
Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Mutual of America Capital Management LLC | 3,541 | $46.0K | 0.00% | – | – |
| Citigroup Inc | 2,617 | $34.0K | 0.00% | – | – |
| Ameritas Investment Partners, Inc. | 2,252 | $30.0K | 0.00% | – | – |
| Royal Bank of Canada | 2,209 | $29.0K | 0.00% | – | – |
| Panagora Asset Management Inc | 1,880 | $25.0K | 0.00% | – | – |
| Group One Trading, L.P. | 1,400 | $18.0K | 0.00% | – | – |
| The PNC Financial Services Group, Inc. | 1,015 | $14.0K | 0.00% | – | – |
| Versant Capital Management, Inc | 1,034 | $14.0K | 0.01% | – | – |
| Meeder Asset Management Inc | 1,004 | $13.0K | 0.00% | – | – |
| Quadrant Capital Group LLC | 809 | $11.0K | 0.00% | – | – |
| O'Shaughnessy Asset Management, LLC | 561 | $7.00K | 0.00% | – | – |
| Captrust Financial Advisors | 523 | $7.00K | 0.00% | – | – |
| Advisor Group Holdings, Inc. | 324 | $5.00K | 0.00% | – | – |
| Ellevest, Inc. | 331 | $4.00K | 0.00% | – | – |
| Smithfield Trust Co | 265 | $3.00K | 0.00% | – | – |
| Point72 Hong Kong Ltd | 261 | $3.00K | 0.00% | – | – |
| Whittier Trust Co | 159 | $2.00K | 0.00% | – | – |
| Eaton Vance Management | 58 | $1.00K | 0.00% | – | – |
| First Horizon Advisors, Inc. | 65 | $0 | 0.00% | – | – |