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MKS Instruments MKSI Ratios & Valuation

TTM Q1 '26TTM Q4 '25TTM Q3 '25TTM Q2 '25TTM Q1 '25
Profitability
Gross margin187.7%188.6%189.4%
Operating margin54.5%54.4%54.8%
Net margin30%+18.4pp28.2%+72.2pp26%+127pp19.6%+168pp11.6%+205pp
Returns
Return on equity46.7%+29.2pp43.6%+88.7pp39.8%+147pp29.9%+191pp17.5%+240pp
Return on invested capital33%31.9%31.4%
Efficiency
Asset turnover1.8×+0.2×1.7×+0.2×1.7×+0.2×1.6×+0.2×1.6×0.0×
Liquidity
Current ratio9.7×-3.6×11.7×-2.2×12.1×-1.7×12.7×-1.1×13.3×-0.2×
Leverage
Debt-to-equity6.5×-1.7×-1.3×7.4×-0.9×7.7×-0.5×8.2×+0.2×
Net debt / EBITDA16.8×17.5×18×
Per Share
Book value per share$156.04+13.3%$151.27+8.9%$145.46+2.8%$142.47$137.68
Valuation
Market capitalization$41.06B+44.1%$31.01B-3.1%$27.3B-14.3%$26.3B-13.2%$28.49B-1.1%
Price / earnings138×114.4×114.8×321×
Price / sales10.5×+2.5×8.1×-0.7×7.4×-1.5×7.3×-1.0×7.9×+0.2×
Price / book15.2×+2.9×12×-1.7×11.1×-2.3×10.9×-1.8×12.3×+0.6×
EV / EBITDA63.5×53.5×50×
Dividend yield2.6%-0.9pp3.3%+0.3pp3.5%+0.5pp3.6%+0.4pp3.4%+0.1pp

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Questions, answered.

What are MKS Instruments's profit margins?
MKS Instruments (MKSI) runs a 46.7% gross margin and a 13.9% operating margin, with a 8.0% net margin.
Where do MKS Instruments's ratios come from?
Every ratio is computed from MKS Instruments's SEC filings — trailing-twelve-month flows over period-end balances. Valuation multiples combine those fundamentals with market data, recomputed each period. Switch between quarterly, annual, and TTM, or open any ratio for its full history and peer comparisons.