---
schema_version: "secwatch.filing_event.v1"
accession: "0001628280-26-014662"
form_type: "8-K"
ticker: "MG"
cik: "0001436126"
company_name: "Mistras Group, Inc."
filed_at: "2026-03-04T23:59:59+00:00"
generated_at: "2026-05-15T21:37:06.205332+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Mistras Group Q4 revenue $181.5M (+5.1%); net income $3.9M; record Adjusted EBITDA $24.8M

## Summary
- Q4 revenue $181.5M (+5.1% YoY); net income $3.9M, diluted EPS $0.12.
- Record Q4 Adjusted EBITDA $24.8M (+18.2%), margin 13.7%, up 160 bps.
- Full year revenue $724.0M; net income $16.8M, diluted EPS $0.53.
- Full year Adjusted EBITDA $91.1M (+10.5%), margin 12.6%, up 130 bps.
- Gross margin expanded 190 bps to 28.4% in Q4; full year margin 28.2%.

## SEC filing metadata
- accession: 0001628280-26-014662
- form_type: 8-K
- ticker: MG
- cik: 0001436126
- company_name: Mistras Group, Inc.
- filed_at: 2026-03-04T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1436126/000162828026014662/0001628280-26-014662-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1436126/000162828026014662/mg-20260304.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001628280-26-014662
- JSON: https://secwatch.observer/filing/0001628280-26-014662.json
- Plain text: https://secwatch.observer/filing/0001628280-26-014662.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.