Amphenol (APH) Net Margin (2009 - 2026)

Amphenol has disclosed Net Margin across 18 years of filings, most recently posting 12.38% for Q1 2026.

• Net Margin for Q1 2026 came in at 12.38%, down 309.0% year-over-year; the trailing twelve-month figure through Mar 2026 was 0.39% (down 39.0% YoY), and the FY2025 annual result was 1.3%, down 4.0% from the prior year.
• Net Margin came in at 12.38% for Q1 2026 at Amphenol, up from 52.79% 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 52.79% in Q4 2025.
• The 5-year median for Net Margin is 14.98% (2023), against an average of 2.47%.
• Peak annual rise in Net Margin reached 519 bps in 2025, while the deepest fall reached 924 bps in 2025.
• Amphenol's Net Margin stood at 14.54% in 2022, then tumbled by 404 bps to 44.26% in 2023, then advanced by 2 bps to 43.56% in 2024, then fell by 21 bps to 52.79% in 2025, then jumped by 123 bps to 12.38% in 2026.
• The last three Net Margin figures came in at 12.38% (Q1 2026), 52.79% (Q4 2025), and 20.26% (Q3 2025), per Business Quant data.