What is MKS Instruments's capex?

MKS Instruments (MKSI) reported capex of $25M in Q1 2026.

How has MKS Instruments's capex changed year-over-year?

MKS Instruments's capex increased by 38.9% year-over-year, from $18M to $25M.

What is the long-term trend for MKS Instruments's capex?

Over 4 years (2021 to 2025), MKS Instruments's capex has grown at a 14.0% compound annual growth rate (CAGR), from $87.5M to $148M.

What does capex mean?

Cash spent on property, plant, and equipment — the primary measure of investment in productive capacity and infrastructure.

MKS Instruments MKSI CapEx

CapEx at other companies

CoherentCOHR

$289.68M+159%

Lightpath TechnologiesLPTH

$899.49K+114%

Advanced Energy IndustriesAEIS

$36.6M+163%

MaterionMTRN

$15.29M+24.1%

IPG PhotonicsIPGP

$16.31M-34.3%

Element SolutionsESI

$25.1M+128%

Other financials

Income statement

See full

Revenue$1.1B+15.2%

Gross profit$507.0M+14.2%

Operating income$149.0M+34.2%

Net income$84.0M+61.5%

EPS (diluted)$1.18+53.2%

Balance sheet

See full

Cash & equivalents$569.0M-13.1%

Total debt$4.0B-9.8%

Total equity$2.8B+19.4%

Total assets$8.7B+2.0%

Cash flow

See full

Operating cash flow$53.0M-62.4%

Free cash flow$28.0M-77.2%

Valuation

See full

Market cap$30.04B+267%

Enterprise value$33.52B+169%

P/E91.9×+61.2×

P/S7.4×+5.2×

Profitability

See full

Gross margin46.7%-0.9pp

Operating margin13.9%+0.1pp

Net margin8%+1.8pp

FCF margin9.9%-3.4pp

Returns & leverage

See full

Return on equity12.7%+3.1pp

Debt / equity1.4×-0.5×

Current ratio1.1×-2.0×

Where this comes from

Reported directly by MKS Instruments in its filing.

Tagged under the XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment.

The official record: MKS Instruments’s 10-Q, filed May 7, 2026, on SEC EDGAR. View the filing →

Ask your AI about MKS Instruments's capex.

Connect your AI assistant and compare it to peers, right in your chat.

Connect your AI

Claude

Questions, answered.

What is MKS Instruments's capex?: MKS Instruments (MKSI) reported capex of $25M in Q1 2026.
How has MKS Instruments's capex changed year-over-year?: MKS Instruments's capex increased by 38.9% year-over-year, from $18M to $25M.
What is the long-term trend for MKS Instruments's capex?: Over 4 years (2021 to 2025), MKS Instruments's capex has grown at a 14.0% compound annual growth rate (CAGR), from $87.5M to $148M.
What does capex mean?: Cash spent on property, plant, and equipment — the primary measure of investment in productive capacity and infrastructure.