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Asset Utilization RatioAssets AverageDebt RatioDebt to EquityEBIT MarginEBITDA MarginEBT MarginEnterprise ValueEquity AverageEquity RatioFCF MarginFCF Payout RatioGross MarginInterest Coverage RatioInventory AverageInvested CapitalNet MarginOperating MarginReturn on AssetsReturn on Capital EmployedReturn on EquityReturn on Invested CapitalReturn on SalesTimes Interest Earned

Amphenol (APH) Net Margin (2016 - 2025)

Amphenol (APH) has disclosed Net Margin for 17 consecutive years, with 53.81% as the latest value for Q4 2025.

  • Quarterly Net Margin fell 1217.0% to 53.81% in Q4 2025 from the year-ago period, while the trailing twelve-month figure was 1.58% through Dec 2025, down 87.0% year-over-year, with the annual reading at 1.58% for FY2025, 87.0% down from the prior year.
  • Net Margin hit 53.81% in Q4 2025 for Amphenol, down from 20.26% in the prior quarter.
  • In the past five years, Net Margin ranged from a high of 20.26% in Q3 2025 to a low of 53.81% in Q4 2025.
  • Historically, Net Margin has averaged 4.82% across 5 years, with a median of 14.65% in 2024.
  • Biggest five-year swings in Net Margin: crashed -4156bps in 2024 and later surged 519bps in 2025.
  • Year by year, Net Margin stood at 0.37% in 2021, then skyrocketed by 3865bps to 14.54% in 2022, then tumbled by -101bps to 0.08% in 2023, then crashed by -49384bps to 41.64% in 2024, then dropped by -29bps to 53.81% in 2025.
  • Business Quant data shows Net Margin for APH at 53.81% in Q4 2025, 20.26% in Q3 2025, and 19.48% in Q2 2025.