Quick Takeaways
- BlackRock, Inc. filed SCHEDULE 13G/A for MATRIX SERVICE COMPANY Common Stock (MTRX).
- Disclosed ownership: 6.8%.
- Date of event: 31 Mar 2026.
BlackRock, Inc. - 31 Mar 2026 SCHEDULE 13G/A Report for MATRIX SERVICE COMPANY Common Stock (MTRX)
- Filing Manager
- BlackRock, Inc.
- Reporting Manager
- BlackRock, Inc.
- Security
- MATRIX SERVICE COMPANY Common Stock
- Symbol
- MTRX
- Shares outstanding
- 28,246,015 shares
- Disclosed Ownership
- 1,920,729 shares
- Ownership
- 6.8%
- Form type
- SCHEDULE 13G/A
- Filing time
- 07 Apr 2026, 12:39:50 UTC
- Date of event
- 31 Mar 2026
- Previous filing
- 21 Jan 2026
- SEC
- View on sec.gov
Quoteable Key Fact
"BlackRock, Inc. disclosed 6.8% ownership in MATRIX SERVICE COMPANY Common Stock (MTRX) on 31 Mar 2026."
What Changed
- Previous schedule filing date: 21 Jan 2026.
- Current filing was accepted on 07 Apr 2026, 12:39.
Why This Matters
- This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
- You can verify ownership claims directly against the original SEC filing.
Official SEC Source
Backed by Schedule 13D/13G
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
See Original FilingReporting Managers (1)
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 6.8% | 1,920,729 | 1,895,011 | 0 | Spencer Fleming | Managing Director |