Amphenol APH
NYSE APH
$154.84 -1.20 (-0.77%)
At close: Aug 20, 2026 · 12:47 PM UTC

Amphenol (APH) Debt Ratio (2009 - 2026)

Amphenol (APH) posted quarterly Debt Ratio of 0.42 for Q2 2026, up 33.66% year-over-year from 0.31 in Q2 2025, and down 5.65% on a QoQ basis from 0.44 in Q1 2026.

Amphenol (APH) Debt Ratio (2009 - 2026) Analysis & Trends

Amphenol has reported Debt Ratio for 18 years, with the latest figure at 0.42 in Q2 2026.

  • Debt Ratio for Q2 2026 came in at 0.42, up 33.66% year-over-year; the trailing twelve-month figure through Jun 2026 was 0.42 (up 33.66% YoY), and the FY2025 annual result was 0.43, up 33.2% from the prior year.
  • Debt Ratio slipped to 0.42 in Q2 2026, from 0.44 in the prior quarter.
  • Over five years, Debt Ratio peaked at 0.44 in Q1 2026 and troughed at 0.26 in Q1 2024.
  • A 5-year average of 0.32 and a median of 0.31 in 2022 frame the typical range for Debt Ratio.
  • The widest annual swing landed in 2023, when Debt Ratio retreated 13.49%; it then surged 42.2% in 2026.
  • A 5-year view of Debt Ratio shows it stood at 0.3 in 2022, then decreased by 12.13% to 0.26 in 2023, then climbed by 22.38% to 0.32 in 2024, then soared by 33.2% to 0.43 in 2025, then dropped by 1.86% to 0.42 in 2026.
  • Per Business Quant data, the three most recent Debt Ratio figures were 0.42 in Q2 2026, 0.44 in Q1 2026, and 0.43 in Q4 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Debt Ratio (Qtr)
1 Amphenol 381.01 Bn 374.90 Bn 3.55 Bn 0.42
2 Corning 130.59 Bn 128.09 Bn 1.63 Bn 0.26
3 TE Connectivity 58.76 Bn 57.52 Bn 1.84 Bn 0.22
4 Flex 40.58 Bn 37.74 Bn 747.00 Mn 0.21
5 Celestica 34.30 Bn 33.77 Bn 577.50 Mn 0.08
6 Jabil 33.37 Bn 32.01 Bn 828.00 Mn 0.16
7 Fabrinet 15.87 Bn 15.00 Bn 158.05 Mn -
8 Ttm Technologies 11.87 Bn 11.35 Bn 211.86 Mn 0.22
9 Littelfuse 10.50 Bn 9.88 Bn 306.06 Mn 0.18
10 Sanmina 10.34 Bn 8.50 Bn 363.31 Mn 0.25

Historic Data

Download Data
DateValue
Jun 30, 2026 0.42
Mar 31, 2026 0.44
Dec 31, 2025 0.43
Sep 30, 2025 0.30
Jun 30, 2025 0.31
Mar 31, 2025 0.31
Dec 31, 2024 0.32
Sep 30, 2024 0.28
Jun 30, 2024 0.29
Mar 31, 2024 0.26
Dec 31, 2023 0.26
Sep 30, 2023 0.27
Jun 30, 2023 0.28
Mar 31, 2023 0.30
Dec 31, 2022 0.30
Sep 30, 2022 0.31
Jun 30, 2022 0.32
Mar 31, 2022 0.33
Dec 31, 2021 0.33
Sep 30, 2021 0.35