Amphenol (APH) Price to Earnings (2009 - 2026)
Amphenol's (APH) Price to Earnings came in at 42.27 for Q2 2026, up 11.5% from 37.92 a year earlier and up 21.4% from the prior quarter.
Powered by 
Analysis
Amphenol (APH) Price to Earnings (2009 - 2026) Analysis & Trends
For FY2025, Amphenol's Price to Earnings stood at 38.82, up 12.1% from FY2024.
- Annual Price to Earnings has increased for three consecutive years.
- In prior years, Amphenol's Price to Earnings was 34.64 in FY2024 (+12.5%), 30.79 in FY2023 (+29.4%), 23.80 in FY2022 (-27.7%) and 32.93 in FY2021 (+1.2%).
- The Q2 2026 figure stands as the highest quarterly Price to Earnings in data going back to Q1 2009.
- On a year-over-year basis, Price to Earnings has increased in each of the last four quarters, with growth averaging 10.7% over the last eight quarters.
- The strongest year-over-year quarter for Price to Earnings in the past five years was Q2 2024, with growth of 45.0%; the weakest was Q4 2022, with a decline of 27.7%.
- According to Business Quant data, Price to Earnings for the three prior quarters was 34.81 (Q1 2026), 38.82 (Q4 2025) and 39.65 (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) |
|---|---|---|---|---|
| 1 | Caterpillar | 372.79 Bn | 344.49 Bn | 7.76 Bn |
| 2 | Amphenol | 207.98 Bn | 202.68 Bn | 3.55 Bn |
| 3 | Deere | 181.02 Bn | 189.78 Bn | 4.66 Bn |
| 4 | Eaton | 166.86 Bn | 164.09 Bn | 2.86 Bn |
| 5 | Parker-Hannifin | 120.45 Bn | 118.58 Bn | 2.25 Bn |
| 6 | Vertiv Holdings | 92.94 Bn | 83.56 Bn | 1.23 Bn |
| 7 | Emerson Electric | 86.56 Bn | 79.32 Bn | 2.66 Bn |
| 8 | 3M | 84.72 Bn | 66.18 Bn | 2.68 Bn |
| 9 | Illinois Tool Works | 73.32 Bn | 69.88 Bn | 1.90 Bn |
| 10 | Cummins | 71.14 Bn | 68.27 Bn | 2.47 Bn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 42.27 |
| Mar 31, 2026 | 34.81 |
| Dec 31, 2025 | 38.82 |
| Sep 30, 2025 | 39.65 |
| Jun 30, 2025 | 37.92 |
| Mar 31, 2025 | 30.36 |
| Dec 31, 2024 | 34.64 |
| Sep 30, 2024 | 35.83 |
| Jun 30, 2024 | 38.61 |
| Mar 31, 2024 | 34.01 |
| Dec 31, 2023 | 30.79 |
| Sep 30, 2023 | 26.16 |
| Jun 30, 2023 | 26.62 |
| Mar 31, 2023 | 25.39 |
| Dec 31, 2022 | 23.80 |
| Sep 30, 2022 | 21.43 |
| Jun 30, 2022 | 21.39 |
| Mar 31, 2022 | 26.67 |
| Dec 31, 2021 | 32.93 |
| Sep 30, 2021 | 29.54 |
API Access
Amphenol Price to Earnings 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=price-to-earnings&ticker=APH&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "price-to-earnings", "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=price-to-earnings&ticker=APH&period=max&api_key=YOUR_API_KEY");
const data = await res.json();