MISTRAS reports 4.6% revenue growth and $2.4M net income in Q1 2026, driven by Aerospace & Defense gains.

MISTRAS Group, Inc. announced a 4.6% revenue increase to $169 million in Q1 2026, led by a 35.5% surge in Aerospace & Defense. Gross profit margin improved by 120 basis points, and GAAP net income reached $2.4 million, reversing last year's loss. Adjusted EBITDA rose 18.7% to $14.3 million, reflecting operational efficiencies and strategic market growth despite Oil & Gas sector challenges. The company reaffirmed its 2026 revenue guidance of $730-$750 million and plans to invest in capacity expansion to sustain growth.