Amphenol Corporation P/E Ratio 2007–2025
Amphenol Corporation reported 40.32 of price-to-earnings ratio for fiscal 2025. That was 12.7% higher than fiscal 2024. Compared with fiscal 2020, the change was +27.0%. This is a fiscal-year-end price divided by diluted EPS—not a live valuation—and is omitted when annual EPS is not positive.
| Fiscal year | P/E Ratio | Change (YoY) |
|---|---|---|
| FY 2025 | 40.32 | +12.7% |
| FY 2024 | 35.77 | +14.1% |
| FY 2023 | 31.36 | +29.8% |
| FY 2022 | 24.16 | -26.9% |
| FY 2021 | 33.06 | +4.1% |
| FY 2020 | 31.75 | +17.1% |
| FY 2019 | 27.11 | +38.1% |
| FY 2018 | 19.62 | -50.1% |
| FY 2017 | 39.36 | +67.0% |
| FY 2016 | 23.57 | +19.9% |
| FY 2015 | 19.65 | -10.1% |
| FY 2014 | 21.87 | +8.0% |
| FY 2013 | 20.25 | +19.8% |
| FY 2012 | 16.91 | +29.6% |
| FY 2011 | 13.05 | -20.4% |
| FY 2010 | 16.39 | -25.7% |
| FY 2009 | 22.07 | +146.6% |
| FY 2008 | 8.95 | -57.0% |
| FY 2007 | 20.83 | — |
Source: Amphenol Corporation SEC filings — fiscal-year-end price ÷ diluted EPS. Computed deterministically; refreshed nightly (last updated August 2, 2026). Open APH 10-K filings at SEC EDGAR · Methodology · Download CSV.
How to read this history
Amphenol Corporation reported 40.32 of price-to-earnings ratio for fiscal 2025. That was 12.7% higher than fiscal 2024. Compared with fiscal 2020, the change was +27.0%. This is a fiscal-year-end price divided by diluted EPS—not a live valuation—and is omitted when annual EPS is not positive. Values remain missing when the cached filing does not disclose a comparable line item; they are never estimated. Stock splits, reorganizations and fiscal-calendar changes can reduce comparability.
Prepared and reviewed by the stockportfolio.pro research desk. Corrections: support@stockportfolio.pro.
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What is Amphenol Corporation's price-to-earnings ratio?
Amphenol Corporation (APH) reported price-to-earnings ratio of 40.32 for fiscal year 2025, per its SEC filings.
How has Amphenol Corporation's price-to-earnings ratio changed over time?
Between fiscal 2007 and 2025, APH's price-to-earnings ratio grew at roughly 3.7% per year (compound annual rate), from 20.83 to 40.32.
Where does this data come from?
Figures are computed from Amphenol Corporation's official SEC filings (fiscal-year-end price ÷ diluted EPS), refreshed nightly. Not investment advice.
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