H.I.G. Agreed to Acquire MISTRAS Group for $20.35 Per Share:
MISTRAS Group (MG) agreed to be acquired by H.I.G. Capital for $20.35 per share in cash, implying an enterprise value of $866 million including debt. The deal represents an 8% and 13% premium over 30-day and 90-day average prices. The MISTRAS board approved the transaction, which is expected to close in late 2026 or early 2027, subject to approvals and a 40-day go-shop period.
How this was made

The 30-second read
Why it matters
The acquisition adds a strategic industrial asset‑integrity platform to H.I.G.'s portfolio, potentially enhancing operational synergies.
Market read
The deal represents a significant mid‑cap M&A event with immediate price impact for MG and broader implications for the industrial services sector.
What to watch
Potential regulatory scrutiny or financing constraints could delay closing and affect share price.
Background
MISTRAS provides nondestructive testing services; H.I.G. Capital manages ~$75 billion across private‑equity funds.
Ticker impact
MISTRAS Group announced a definitive agreement to be acquired by H.I.G. Capital at $20.35 per share, an all‑cash deal valued at ~$866 million.
MG stock likely to rise toward the $20.35 offer price pending approval.
Deal is newly disclosed, premium to VWAP, and includes shareholder support; typical market reaction to such take‑private offers is a price rally.
Market effects
Consolidation in industrial asset‑integrity and nondestructive testing may pressure peers' valuations.
U.S. industrial services sector sees modest uplift as a high‑profile private‑equity deal unfolds.
Highlights continued private‑equity activity in mid‑cap industrial space worldwide.
Counterpoint
If the go‑shop period yields a higher competing bid, the current offer could be undervalued.
Key entities
- CompanyMISTRAS Group, Inc.
Industrial asset‑integrity and nondestructive testing services provider.
- Private‑Equity FirmH.I.G. Capital
Global private‑equity firm acquiring MISTRAS.

