What is Amphenol's capex?

Amphenol (APH) reported capex of $291.6M in Q1 2026.

How has Amphenol's capex changed year-over-year?

Amphenol's capex increased by 54.6% year-over-year, from $188.6M to $291.6M.

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

Over 4 years (2021 to 2025), Amphenol's capex has grown at a 29.0% compound annual growth rate (CAGR), from $360.4M to $996.6M.

What does capex mean?

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

Amphenol APH CapEx

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Other financials

Income statement

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Revenue$7.6B+58.4%

Gross profit$2.8B+70.3%

Operating income$1.8B+78.7%

Net income$933.0M+26.5%

EPS (diluted)$0.72+24.1%

Balance sheet

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Cash & equivalents$4.1B+149%

Total debt$565.7M-92.2%

Total equity$14.0B+35.7%

Total assets$42.1B+84.0%

Cash flow

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Operating cash flow$1.1B+46.6%

Free cash flow$829.9M+44.0%

Valuation

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Market cap$203.17B+79.0%

P/E45.5×+2.1×

P/S7.8×+1.1×

Profitability

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Gross margin37.3%+3.4pp

Operating margin25.8%+4.9pp

Net margin17.2%+1.7pp

FCF margin17.9%+4.6pp

Returns & leverage

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Return on equity36.8%+9.3pp

Debt / equity0×-0.7×

Current ratio1.7×-0.3×

Where this comes from

Reported directly by Amphenol in its filing.

Tagged under the XBRL concept us-gaap:PaymentsToAcquirePropertyPlantAndEquipment.

The official record: Amphenol’s 10-Q, filed May 1, 2026, on SEC EDGAR. View the filing →

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Questions, answered.

What is Amphenol's capex?: Amphenol (APH) reported capex of $291.6M in Q1 2026.
How has Amphenol's capex changed year-over-year?: Amphenol's capex increased by 54.6% year-over-year, from $188.6M to $291.6M.
What is the long-term trend for Amphenol's capex?: Over 4 years (2021 to 2025), Amphenol's capex has grown at a 29.0% compound annual growth rate (CAGR), from $360.4M to $996.6M.
What does capex mean?: Cash spent on property, plant, and equipment — the primary measure of investment in productive capacity and infrastructure.