Amphenol (APH) Total Debt (2009 - 2026)
Amphenol's Total Debt was $18.81 billion in Q2 2026, up 133.3% from $8.06 billion a year earlier and up 0.3% from the prior quarter.
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Analysis
Amphenol (APH) Total Debt (2009 - 2026) Analysis & Trends
At the end of FY2025, Total Debt at Amphenol came in at $15.5 billion, up 125.1% from FY2024.
- Total Debt shows a five-year compound annual growth rate of 32.0% (FY2020 to FY2025).
- In earlier years, Total Debt was $6.89 billion in FY2024 (+58.8%), $4.34 billion in FY2023 (-5.3%), $4.58 billion in FY2022 (-4.6%) and $4.8 billion in FY2021 (+24.1%).
- The Q2 2026 figure marks the highest quarterly Total Debt in data going back to Q2 2009.
- Compared with a year earlier, Total Debt has increased for nine straight quarters, with growth averaging 83.5% over the last eight quarters.
- The best year-over-year quarter for Total Debt over five years was Q1 2026 (growth of 161.6%); the worst was Q2 2023 (a decline of 11.2%).
- Per Business Quant data, APH's Total Debt in the three quarters before Q2 2026 was $18.75 billion (Q1 2026), $15.5 billion (Q4 2025) and $8.07 billion (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Total Debt (Qtr) |
|---|---|---|---|---|---|
| 1 | Caterpillar | 376.87 Bn | 348.57 Bn | 7.76 Bn | 45.15 Bn |
| 2 | Amphenol | 208.65 Bn | 203.35 Bn | 3.55 Bn | 18.81 Bn |
| 3 | Deere | 185.97 Bn | 194.73 Bn | 4.66 Bn | 23.21 Bn |
| 4 | Eaton | 167.50 Bn | 164.73 Bn | 2.86 Bn | 20.61 Bn |
| 5 | Parker-Hannifin | 122.25 Bn | 120.39 Bn | 2.25 Bn | 8.52 Bn |
| 6 | Vertiv Holdings | 93.95 Bn | 84.57 Bn | 1.23 Bn | 2.94 Bn |
| 7 | Emerson Electric | 88.90 Bn | 81.65 Bn | 2.66 Bn | 13.11 Bn |
| 8 | 3M | 87.39 Bn | 68.85 Bn | 2.68 Bn | 12.55 Bn |
| 9 | Illinois Tool Works | 78.00 Bn | 74.56 Bn | 1.90 Bn | 9.69 Bn |
| 10 | Cummins | 71.32 Bn | 68.45 Bn | 2.47 Bn | 7.35 Bn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 18.81 Bn |
| Mar 31, 2026 | 18.75 Bn |
| Dec 31, 2025 | 15.50 Bn |
| Sep 30, 2025 | 8.07 Bn |
| Jun 30, 2025 | 8.06 Bn |
| Mar 31, 2025 | 7.17 Bn |
| Dec 31, 2024 | 6.89 Bn |
| Sep 30, 2024 | 5.48 Bn |
| Jun 30, 2024 | 5.44 Bn |
| Mar 31, 2024 | 4.31 Bn |
| Dec 31, 2023 | 4.34 Bn |
| Sep 30, 2023 | 4.29 Bn |
| Jun 30, 2023 | 4.32 Bn |
| Mar 31, 2023 | 4.56 Bn |
| Dec 31, 2022 | 4.58 Bn |
| Sep 30, 2022 | 4.75 Bn |
| Jun 30, 2022 | 4.86 Bn |
| Mar 31, 2022 | 4.93 Bn |
| Dec 31, 2021 | 4.80 Bn |
| Sep 30, 2021 | 5.25 Bn |
API Access
Amphenol Total Debt 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=total-debt&ticker=APH&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "total-debt", "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=total-debt&ticker=APH&period=max&api_key=YOUR_API_KEY");
const data = await res.json();