Annual Operating Margin
27.14%3.77%-12.20%
Summary
- Current Value
- As of today, AON annual operating margin is 27.14%, down -12.20% on
- Historical Performance
- AON annual operating margin is up +61.26% over the past 3 years, and up +39.61% over the past 5 years
- All-Time High Comparison
- AON annual operating margin is currently -12.20% below its historical high of 30.91% set on
- 3-Year Low Comparison
- AON annual operating margin is at its 3-year low
- Sector Comparison
- AON annual operating margin is higher than 74.31% of companies in Financial Services sector
Operating Margin Chart
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Series
SUGGESTED SERIES
Performance
| Metric | Date | Value | 1Y | 3Y | 5Y | 15Y |
|---|---|---|---|---|---|---|
| Annual Operating Margin | 27.14% | -12.2% | +61.3% | +39.6% | +40.9% | |
| Quarterly Operating Margin | 21.22% | +13.8% | +0.9% | +12.2% | +41.0% | |
| Price | $332.76 | -9.4% | +2.3% | +61.2% | +634.3% | |
| PE Ratio | 26.65 | -8.2% | -0.7% | +9.0% | +43.7% | |
| Annual Revenue | $15.75B | +17.5% | +29.6% | +43.5% | +107.7% | |
| Annual Operating Profit | $4.27B | +3.2% | +109.0% | +100.2% | +192.7% | |
| Annual Gross Margin | 90.16% | -1.9% | -0.6% | +3.3% | +149.3% | |
| Annual Net Margin | 17.27% | -11.9% | +60.4% | +20.4% | +92.3% |
Operating Margin Highs
| Period | High | Date | Current |
|---|---|---|---|
| 3Y | 30.91% | -12.2% | |
| 5Y | 30.91% | -12.2% | |
| All | 30.91% | -12.2% |
Operating Margin Lows
| Period | Low | Date | Current |
|---|---|---|---|
| 3Y | 27.14% | at low | |
| 5Y | 16.83% | +61.3% | |
| All | 9.70% | +179.8% |
Operating Margin History
FAQ
What is the current annual operating margin of AON?
As of today, AON annual operating margin is 27.14%
What is 1-year change in AON annual operating margin?
AON annual operating margin is down -12.20% year-over-year
What is 3-year change in AON annual operating margin?
AON annual operating margin is up +61.26% over the past 3 years
How far is AON annual operating margin from its all-time high?
AON annual operating margin is currently -12.20% below its historical high of 30.91% set on December 31, 2023
How does AON annual operating margin rank versus sector peers?
AON annual operating margin is higher than 74.31% of companies in Financial Services sector
When is AON next annual earnings release?
The next annual earnings release for AON is on
Quarterly Operating Margin
21.22%3.33%-13.56%
Summary
- Current Value
- As of today, AON quarterly operating margin is 21.22%, down -13.56% on
- Historical Performance
- AON quarterly operating margin is up +13.84% year-over-year, and up +0.86% over the past 3 years
- All-Time High Comparison
- AON quarterly operating margin is currently -76.59% below its historical high of 90.63% set on
- 3-Year Low Comparison
- AON quarterly operating margin is +13.84% above its 3-year low of 18.64% reached on
- Sector Comparison
- AON quarterly operating margin is higher than 45.21% of companies in Financial Services sector
Performance
| Metric | Date | Value | 3M | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|
| Quarterly Operating Margin | 21.22% | -13.6% | +13.8% | +0.9% | +12.2% | |
| Annual Operating Margin | 27.14% | – | -12.2% | +61.3% | +39.6% | |
| Price | $332.76 | -3.0% | -9.4% | +2.3% | +61.2% | |
| PE Ratio | 26.65 | -3.0% | -8.2% | -0.7% | +9.0% | |
| Quarterly Revenue | $4.00B | -5.8% | +7.4% | +49.9% | +66.6% | |
| Quarterly Operating Profit | $848.00M | -18.6% | +22.2% | +51.2% | +86.8% | |
| Quarterly Gross Margin | 88.37% | -0.7% | +0.5% | -1.5% | -0.5% | |
| Quarterly Net Margin | 11.76% | -16.0% | +23.3% | -25.0% | +0.4% |
Quarterly Operating Margin Highs
| Period | High | Date | Current |
|---|---|---|---|
| 1Y | 33.50% | -36.7% | |
| 3Y | 40.08% | -47.1% | |
| 5Y | 40.08% | -47.1% | |
| All | 90.63% | -76.6% |
Quarterly Operating Margin Lows
| Period | Low | Date | Current |
|---|---|---|---|
| 1Y | 21.22% | at low | |
| 3Y | 18.64% | +13.8% | |
| 5Y | -30.55% | +169.5% | |
| All | -448.93% | +104.7% |
Quarterly Operating Margin History
FAQ
What is the current quarterly operating margin of AON?
As of today, AON quarterly operating margin is 21.22%
What is AON quarterly operating margin most recent change?
AON quarterly operating margin was down -13.56% on September 30, 2025
What is 1-year change in AON quarterly operating margin?
AON quarterly operating margin is up +13.84% year-over-year
How far is AON quarterly operating margin from its all-time high?
AON quarterly operating margin is currently -76.59% below its historical high of 90.63% set on June 30, 2003
How does AON quarterly operating margin rank versus sector peers?
AON quarterly operating margin is higher than 45.21% of companies in Financial Services sector
When is AON next earnings release?
The next earnings release for AON is on
Operating Margin Formula
Operating Profit Margin = Operating Profit
Revenue × 100%
Revenue × 100%
Data Sources & References
- AON Official Website www.aon.com
- Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/315293/000162828025047805/0001628280-25-047805-index.htm
- Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/315293/000162828025006093/0001628280-25-006093-index.htm
- AON Profile on Yahoo Finance finance.yahoo.com/quote/AON
- AON Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/aon