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MKS Instruments MKSI Q4 2025 Annual earnings

Reported February 17, 2026 · After market close

Revenue$1.0BBeat by $11.3MDiluted EPS$2.47Beat by $0.01
Revenue estimate$1.0B
EPS estimate$2.46

Next report

Aug 5, 2026 (In 3 weeks)
Revenue estimate$1.2B
EPS estimate$2.93

Financials

Q4 2025

Income statement

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Revenue$1.0B+10.6%
Gross profit$479.0M+8.6%
Operating income$143.0M+5.1%
Net income$107.0M+17.6%
EPS (diluted)$1.59+18.7%

Balance sheet

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Cash & equivalents$675.0M-5.5%
Total debt$4.5B-6.3%
Total equity$2.7B+17.1%
Total assets$8.8B+2.4%

Cash flow

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Operating cash flow$142.0M-19.3%
CapEx$50.0M-2.0%
Free cash flow$92.0M-26.4%

Valuation & ratios

Valuation

as of 12/31/25
See full
Market cap$10.73B+52.8%
Enterprise value$14.54B+31.1%
P/E36.4×-0.4×
P/S2.7×+0.8×

Profitability

See full
Gross margin46.7%-0.9pp
Operating margin13.4%-0.5pp
Net margin7.5%+2.2pp
FCF margin12.6%+1.2pp

Returns & leverage

See full
Return on equity11.7%+3.7pp
Debt / equity1.6×-0.4×
Current ratio2.7×-0.5×

Segments

By segment

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Vacuum Solutions Division$400.0M+7.5%
Materials Solutions Division$360.0M+20.0%
Photonics Solutions Division$273.0M+4.2%

By product

See full
Semiconductor$435.0M+8.8%
Electronics And Packaging$302.0M+19.4%
Specialty Industrial$296.0M+5.3%

Versus estimates

Revenue

Q1 2026$1.1BBeat by $32.4M
Q4 2025$1.0BBeat by $11.3M
Q3 2025$988.0MBeat by $19.9MQ2 2025$973.0MBeat by $26.9MQ1 2025$936.0MMiss by $2.5MQ4 2024$935.0MBeat by $20.8M

Diluted EPS

Q1 2026$2.30Beat by $0.30
Q4 2025$2.47Beat by $0.01
Q3 2025$1.93Beat by $0.08Q2 2025$1.77Beat by $0.16Q1 2025$1.71Beat by $0.29Q4 2024$2.15Beat by $0.23

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Questions, answered.

When did MKS Instruments report Q4 2025 earnings?
MKS Instruments (MKSI) reported Q4 2025 earnings on February 17, 2026 after market close.
What were MKS Instruments's Q4 2025 revenue and EPS?
MKS Instruments reported revenue of $1.0B and diluted EPS of $2.47 for Q4 2025.
Did MKS Instruments beat estimates in Q4 2025?
Revenue beat the consensus estimate of $1.0B by $11.3M. EPS beat the consensus estimate of $2.46 by $0.01.
How did MKS Instruments's Q4 2025 results compare year-over-year?
Compared to the same quarter a year prior, revenue grew 10.5% from $935.0M a year earlier and diluted EPS grew 14.9% from $2.15.
Where can I find MKS Instruments's Q4 2025 SEC filings?
You can read the 8-K earnings release (0001193125-26-054841) and the 10-K periodic report (0001193125-26-066820) directly on SEC EDGAR. The filing index links above go to sec.gov.