Annual Operating Margin
21.58%0.92%+4.45%
Summary
- Current Value
- As of today, APH annual operating margin is 21.58%, up +4.45% on
- Historical Performance
- APH annual operating margin is up +7.90% over the past 3 years, and up +7.95% over the past 5 years
- All-Time High Comparison
- APH annual operating margin is currently at its all-time high
- 3-Year Low Comparison
- APH annual operating margin is +4.45% above its 3-year low of 20.66% reached on
- Sector Comparison
- APH annual operating margin is higher than 90.71% of companies in Technology sector
Operating Margin Chart
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Series
SUGGESTED SERIES
Performance
| Metric | Date | Value | 1Y | 3Y | 5Y | 15Y |
|---|---|---|---|---|---|---|
| Annual Operating Margin | 21.58% | +4.5% | +7.9% | +8.0% | +24.4% | |
| Quarterly Operating Margin | 27.48% | +28.4% | +30.7% | +34.2% | +37.8% | |
| Price | $154.39 | +121.0% | +284.2% | +368.8% | +2263.4% | |
| PE Ratio | 51.46 | +41.3% | +96.2% | +52.7% | +177.7% | |
| Annual Revenue | $15.22B | +21.3% | +40.0% | +85.1% | +439.8% | |
| Annual Operating Profit | $3.28B | +26.6% | +51.0% | +99.7% | +571.8% | |
| Annual Gross Margin | 33.76% | +3.8% | +7.9% | +6.2% | +7.4% | |
| Annual Net Margin | 15.92% | +3.6% | +8.8% | +13.4% | +41.3% |
Operating Margin Highs
| Period | High | Date | Current |
|---|---|---|---|
| 3Y | 21.58% | at high | |
| 5Y | 21.58% | at high | |
| All | 21.58% | at high |
Operating Margin Lows
| Period | Low | Date | Current |
|---|---|---|---|
| 3Y | 20.66% | +4.5% | |
| 5Y | 19.19% | N/A | +12.4% |
| All | 9.46% | +128.1% |
Operating Margin History
FAQ
What is the current annual operating margin of APH?
As of today, APH annual operating margin is 21.58%
What is 1-year change in APH annual operating margin?
APH annual operating margin is up +4.45% year-over-year
What is 3-year change in APH annual operating margin?
APH annual operating margin is up +7.90% over the past 3 years
How far is APH annual operating margin from its all-time high?
APH annual operating margin is currently at its all-time high
How does APH annual operating margin rank versus sector peers?
APH annual operating margin is higher than 90.71% of companies in Technology sector
When is APH next annual earnings release?
The next annual earnings release for APH is on
Quarterly Operating Margin
27.48%2.16%+8.53%
Summary
- Current Value
- As of today, APH quarterly operating margin is 27.48%, up +8.53% on
- Historical Performance
- APH quarterly operating margin is up +28.35% year-over-year, and up +30.67% over the past 3 years
- All-Time High Comparison
- APH quarterly operating margin is currently at its all-time high
- 3-Year Low Comparison
- APH quarterly operating margin is +36.85% above its 3-year low of 20.08% reached on
- Sector Comparison
- APH quarterly operating margin is higher than 91.58% of companies in Technology sector
Performance
| Metric | Date | Value | 3M | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|
| Quarterly Operating Margin | 27.48% | +8.5% | +28.4% | +30.7% | +34.2% | |
| Annual Operating Margin | 21.58% | – | +4.5% | +7.9% | +8.0% | |
| Price | $154.39 | +21.2% | +121.0% | +284.2% | +368.8% | |
| PE Ratio | 51.46 | +21.2% | +41.3% | +96.2% | +52.7% | |
| Quarterly Revenue | $6.19B | +9.6% | +53.4% | +88.0% | +166.6% | |
| Quarterly Operating Profit | $1.70B | +19.0% | +96.8% | +145.6% | +257.8% | |
| Quarterly Gross Margin | 38.09% | +4.8% | +13.4% | +18.4% | +20.4% | |
| Quarterly Net Margin | 20.26% | +4.0% | +34.4% | +33.4% | +34.7% |
Quarterly Operating Margin Highs
| Period | High | Date | Current |
|---|---|---|---|
| 1Y | 27.48% | at high | |
| 3Y | 27.48% | at high | |
| 5Y | 27.48% | at high | |
| All | 27.48% | at high |
Quarterly Operating Margin Lows
| Period | Low | Date | Current |
|---|---|---|---|
| 1Y | 22.22% | +23.7% | |
| 3Y | 20.08% | +36.9% | |
| 5Y | 19.55% | +40.6% | |
| All | -275.15% | +110.0% |
Quarterly Operating Margin History
FAQ
What is the current quarterly operating margin of APH?
As of today, APH quarterly operating margin is 27.48%
What is APH quarterly operating margin most recent change?
APH quarterly operating margin was up +8.53% on September 30, 2025
What is 1-year change in APH quarterly operating margin?
APH quarterly operating margin is up +28.35% year-over-year
How far is APH quarterly operating margin from its all-time high?
APH quarterly operating margin is currently at its all-time high
How does APH quarterly operating margin rank versus sector peers?
APH quarterly operating margin is higher than 91.58% of companies in Technology sector
When is APH next earnings release?
The next earnings release for APH is on
Operating Margin Formula
Operating Profit Margin = Operating Profit
Revenue × 100%
Revenue × 100%
Data Sources & References
- APH Official Website www.amphenol.com
- Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/820313/000110465925102142/0001104659-25-102142-index.htm
- Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/820313/000155837025000714/0001558370-25-000714-index.htm
- APH Profile on Yahoo Finance finance.yahoo.com/quote/APH
- APH Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/aph