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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's Net Margin history spans 17 years, with the latest figure at 48.14% for Q4 2025.

  • For Q4 2025, Net Margin fell 6309.0% year-over-year to 48.14%; the TTM value through Dec 2025 reached 2.55%, down 1254.0%, while the annual FY2025 figure was 18.36%, 590.0% up from the prior year.
  • Net Margin for Q4 2025 was 48.14% at Amphenol, down from 26.18% in the prior quarter.
  • Across five years, Net Margin topped out at 26.18% in Q3 2025 and bottomed at 48.14% in Q4 2025.
  • The 5-year median for Net Margin is 14.92% (2024), against an average of 10.62%.
  • The largest annual shift saw Net Margin soared 1492bps in 2022 before it plummeted -6309bps in 2025.
  • A 5-year view of Net Margin shows it stood at 0.37% in 2021, then skyrocketed by 438bps to 1.97% in 2022, then soared by 585bps to 13.52% in 2023, then increased by 11bps to 14.95% in 2024, then plummeted by -422bps to 48.14% in 2025.
  • Per Business Quant, the three most recent readings for APH's Net Margin are 48.14% (Q4 2025), 26.18% (Q3 2025), and 23.68% (Q2 2025).