---
schema_version: "secwatch.filing_event.v1"
accession: "0001628280-26-030733"
form_type: "8-K"
ticker: "MG"
cik: "0001436126"
company_name: "Mistras Group, Inc."
filed_at: "2026-05-05T23:59:59+00:00"
generated_at: "2026-05-14T23:19:35.710996+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Mistras Q1 revenue $169M +4.6%, GAAP net income $2.4M vs prior-year loss

## Summary
- GAAP net income of $2.4M ($0.07 diluted EPS) compared to a net loss of $4.3M a year ago.
- Revenue increased 4.6% to $169.0M driven by 35.5% growth in Aerospace & Defense segment.
- Gross profit margin expanded 120 bps to 26.5%; Adjusted EBITDA rose 18.7% to $14.3M.
- Adjusted EBITDA margin improved 110 bps to 8.5%.

## SEC filing metadata
- accession: 0001628280-26-030733
- form_type: 8-K
- ticker: MG
- cik: 0001436126
- company_name: Mistras Group, Inc.
- filed_at: 2026-05-05T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1436126/000162828026030733/0001628280-26-030733-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1436126/000162828026030733/mg-20260505.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001628280-26-030733
- JSON: https://secwatch.observer/filing/0001628280-26-030733.json
- Plain text: https://secwatch.observer/filing/0001628280-26-030733.txt

## Source-grounded claims
- claim_id: a439e155c545056e5cb290fe05a977b02431302a
  claim: Mistras Group, Inc. reported first quarter ended March 31, 2026 results: revenue $169.0 million, net income $2.4 million, EPS $0.07.
  evidence_excerpt: • Revenue of $169.0 million , an increase of 4.6%, driven by strong growth of 35.5% in Aerospace & Defense • Gross profit of $ 44.7 million , reflecting a gross profit margin of 26.5%, an increase of 120 basis points • Income from Operations of $4.7 million, an increase of $5.7 million, or 562.6% • GAAP net income of $2.4 million, with earnings per diluted share of $0.07 • Adjusted EBITDA of $14.3 million
  evidence_url: https://www.sec.gov/Archives/edgar/data/1436126/000162828026030733/0001628280-26-030733-index.htm

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