Market data loadingS&P 500--NASDAQ--Data as of latest ETNo timestamp

Amphenol Corporation (APH) Profit Margins

Over the twelve months to 2026-06-30, Amphenol Corporation (APH) had gross margin 38.5%, operating margin 27.0%, net margin 17.7%, free cash flow margin 16.2%, according to EquiReason's reading of its SEC filings.

Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason

APHAmphenol CorporationFollow APH — free
Electronic Components · Technology
—
Price chart with a free account
Market cap
182.7B
P/E TTM
37.1
Dividend yield
0.6%
52-week
—
Next earnings
28 Oct, in 4 days
LineFY2018
Dec 18
FY2019
Dec 19
FY2020
Dec 20
FY2021
Dec 21
FY2022
Dec 22
FY2023
Dec 23
FY2024
Dec 24
FY2025
Dec 25
TTM
Jun 26
Trend
Gross margin32.4%31.8%31.0%31.3%31.9%32.5%33.8%36.9%38.5%
Operating margin20.6%19.7%19.1%19.4%20.5%20.4%20.7%25.4%27.0%
Net margin14.7%14.0%14.0%14.6%15.1%15.4%15.9%18.5%17.7%
FCF margin9.8%14.7%15.3%10.8%14.2%17.2%14.1%19.0%16.2%

USD billions · SEC XBRL

Amphenol Corporation — questions

What is Amphenol Corporation's gross margin?
38.5% over the twelve months to 2026-06-30.
What is Amphenol Corporation's operating margin?
27.0% over the twelve months to 2026-06-30.
What is Amphenol Corporation's net profit margin?
17.7% over the twelve months to 2026-06-30.

Every figure on this page comes from Amphenol Corporation's own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.

How these figures are read: methodology · EquiReason.