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Mistras Group, Inc. MG

NYSE · stock · Services-Engineering Services · website · IPO 2009-10-08 · LEI

Mistras Group, Inc. statistics & valuation

Market cap$598.8M
P / E35.6×
P / S0.8×
P / B2.5×
P / FCF72.1×
Net margin2.3%
Return on equity7.1%
FCF margin1.1%
Net debt$150.0M
Net debt / EBITDA2.1×
Enterprise value USD$748.8M
EV / EBITDA10.5×
Earnings yield EBIT/EV5.4%
Return on capital8.9%
Graham number -46.3%$9.36

Market cap as of 2026-06-29. Multiples are price-derived and refreshed daily; everything else from the latest financial reports. The Graham number is Benjamin Graham's rough maximum fair value ($9.36); a green figure means the price is below it.

Profitability & efficiency

Net margin (%)
2.10% -0.30% 0.90% 0.80% -16.80% 0.60% 0.90% -2.50% 2.60% 2.30% 2016201720182019202020212022202320242025
Gross margin (%)
28.40% 26.80% 28.00% 29.00% 30.10% 29.10% 28.80% 26.10% 26.30% 28.20% 2016201720182019202020212022202320242025
Operating margin (%)
3.70% 0.60% 3.00% 3.20% -17.10% 2.70% 2.90% -0.30% 5.50% 5.60% 2016201720182019202020212022202320242025
Return on equity (%)
5.30% -0.80% 2.50% 2.10% -50.40% 1.90% 3.30% -9.20% 9.50% 7.10% 2016201720182019202020212022202320242025
Shares outstanding
30.1M 28.4M 29.4M 29.0M 29.2M 30.1M 30.2M 30.6M 31.6M 32.1M 2016201720182019202020212022202320242025
Net debt ($)
$68.1M $139.3M $265.1M $239.7M $194.5M $178.5M $170.8M $172.8M $151.3M $150.0M 2016201720182019202020212022202320242025
Share buybacks ($)
2016201720182019202020212022202320242025
Return on assets (%)
3.10% -0.40% 1.00% 0.80% -17.10% 0.70% 1.20% -3.30% 3.60% 2.90% 2016201720182019202020212022202320242025
Free cash flow margin (%)
5.20% 2.80% 5.00% 8.80% 3.60% 2.00% 0.80% 4.40% 1.10% 2016201720182019202020212022202320242025
Debt / equity (×)
0.32× 0.62× 1.07× 0.89× 1.12× 1.01× 0.96× 1.00× 0.85× 0.76× 2016201720182019202020212022202320242025
EPS ($)
-$0.08 $0.23 $0.21 -$3.41 $0.13 $0.21 -$0.58 $0.60 $0.53 2016201720182019202020212022202320242025

Margins and returns computed from annual filings. Falling shares outstanding = buybacks; rising = dilution. Net debt = debt − cash (negative = net cash).

P / E vs its own history

Mistras Group, Inc. trades at about 32.9× earnings — near its 10-year norm (10-year range 16.5×–64×, median 35.1×).

16.5× 64×

Shaded band = 10-year range (16.5×–64×); dot = today's 32.9×.

Historical P/E = month-end price near each fiscal year-end ÷ that year's EPS. A read on whether the stock is cheap or dear relative to how it has typically been valued — not a forecast.

Key ratios (by fiscal year)

RatioFY2025FY2024FY2023FY2022FY2021FY2020FY2019FY2018FY2017FY2016
Gross margin28.2%26.3%26.1%28.8%29.1%30.1%29.0%28.0%26.8%28.4%
Operating margin5.6%5.5%-0.3%2.9%2.7%-17.1%3.2%3.0%0.6%3.7%
Net margin2.3%2.6%-2.5%0.9%0.6%-16.8%0.8%0.9%-0.3%2.1%
FCF margin1.1%4.4%0.8%2.0%3.6%8.8%5.0%2.8%5.2%—
Return on assets2.9%3.6%-3.3%1.2%0.7%-17.1%0.8%1.0%-0.4%3.1%
Return on equity7.1%9.5%-9.2%3.3%1.9%-50.4%2.1%2.5%-0.8%5.3%
Debt / equity0.76×0.85×1.00×0.96×1.01×1.12×0.89×1.07×0.62×0.32×
Current ratio1.741.501.551.621.331.481.642.022.162.35

Computed from company filings · US · as of 2025-12-31. Facts plus Stocktoria's own computed scores — not investment advice.