Amphenol (APH) Debt Ratio (2009 - 2026)
Amphenol's (APH) Debt Ratio came in at 0.42 for Q2 2026, up 33.7% from 0.31 a year earlier but down 5.7% from the prior quarter.
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Analysis
Amphenol (APH) Debt Ratio (2009 - 2026) Analysis & Trends
For FY2025, Amphenol's Debt Ratio stood at 0.43, up 33.2% from FY2024.
- In prior years, Amphenol's Debt Ratio was 0.32 in FY2024 (+22.4%), 0.26 in FY2023 (-12.1%), 0.30 in FY2022 (-8.7%) and 0.33 in FY2021 (+4.3%).
- Quarterly Debt Ratio has run from a low of 0.26 in Q1 2024 to a high of 0.44 in Q1 2026 over five years.
- On a year-over-year basis, Debt Ratio has increased in each of the last nine quarters, with growth averaging 21.1% over the last eight quarters.
- The strongest year-over-year quarter for Debt Ratio in the past five years was Q1 2026, with growth of 42.2%; the weakest was Q3 2023, with a decline of 13.5%.
- According to Business Quant data, Debt Ratio for the three prior quarters was 0.44 (Q1 2026), 0.43 (Q4 2025) and 0.30 (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Debt Ratio (Qtr) |
|---|---|---|---|---|---|
| 1 | Caterpillar | 376.87 Bn | 348.57 Bn | 7.76 Bn | 0.44 |
| 2 | Amphenol | 208.65 Bn | 203.35 Bn | 3.55 Bn | 0.42 |
| 3 | Deere | 185.97 Bn | 194.73 Bn | 4.66 Bn | 0.22 |
| 4 | Eaton | 167.50 Bn | 164.73 Bn | 2.86 Bn | 0.37 |
| 5 | Parker-Hannifin | 122.25 Bn | 120.39 Bn | 2.25 Bn | 0.28 |
| 6 | Vertiv Holdings | 93.95 Bn | 84.57 Bn | 1.23 Bn | 0.18 |
| 7 | Emerson Electric | 88.90 Bn | 81.65 Bn | 2.66 Bn | 0.31 |
| 8 | 3M | 87.39 Bn | 68.85 Bn | 2.68 Bn | 0.36 |
| 9 | Illinois Tool Works | 78.00 Bn | 74.56 Bn | 1.90 Bn | 0.59 |
| 10 | Cummins | 71.32 Bn | 68.45 Bn | 2.47 Bn | 0.21 |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| 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 |
API Access
Amphenol Debt Ratio API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=debt-ratio&ticker=APH&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "debt-ratio", "ticker": "APH", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=debt-ratio&ticker=APH&period=max&api_key=YOUR_API_KEY");
const data = await res.json();