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Aon plc (AON) P/E Ratio

PE Ratio

18.140.15+0.83%

Summary

As of today, AON PE ratio is 18.14, up +0.83% in the most recent trading session on
AON PE ratio is currently -79.18% below its historical high of 87.13 set on
AON PE ratio reached a 1-year high of 31.31 on
AON PE ratio reached a 1-year low of 16.92 on
AON PE ratio is down -41.75% year-over-year
AON PE ratio is higher than 46.52% of companies in Financial Services sector

Chart

SUGGESTED SERIES

Performance

AON Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio18.14+0.8%-8.8%+4.0%-12.5%-41.8%-30.3%-43.1%
Price$329.02+0.8%-8.7%+3.5%-6.8%-11.5%-1.6%+13.2%
TTM Revenue$17.58B+0.0%–+0.0%–+4.4%+36.3%+49.1%
TTM EPS$18.14-0.5%–-0.5%–+51.9%+41.2%+99.0%
7.27+0.8%-8.8%+5.4%-10.1%-28.9%-99.3%-50.5%
3.97+0.8%-8.7%+2.9%-9.4%-16.6%-24.7%-28.6%
$84.40B+0.7%-7.3%+3.0%-5.1%-13.0%+6.8%+16.3%
14.31+0.7%-7.3%+3.9%-7.0%-20.2%-23.9%-32.4%
Market Cap$70B+0.8%-8.7%+2.8%-7.8%-13.0%+2.7%+6.5%

Highs

AON PE Ratio Highs Comparison
PeriodHighDateCurrent
1M19.89-8.8%
3M21.02-13.7%
6M21.02-13.7%
1Y31.31-42.1%
3Y34.01-46.7%
5Y81.46-77.7%
All87.13-79.2%

Lows

AON PE Ratio Lows Comparison
PeriodLowDateCurrent
1M17.73+2.3%
3M17.21+5.4%
6M16.92+7.2%
1Y16.92+7.2%
3Y16.92+7.2%
5Y16.92+7.2%
All7.13+154.4%

History

DateValueChange
18.14-12.5%
20.73-26.9%
28.37+21.7%
23.32-5.9%
24.77-54.1%
53.93+115.5%
25.02-23.7%
32.79-4.3%
34.28-56.5%
78.87+265.5%
21.58+14.5%
18.85-7.2%
20.31-14.3%
23.70+27.4%
18.60+13.7%
16.36-13.1%
18.83+8.2%
17.40-18.2%
21.26+18.9%
17.88+6.0%
16.87+1.8%
16.57+17.4%
DateValueChange
14.12+16.2%
12.15-8.6%
13.30-72.3%
48.00+156.4%
18.72-37.8%
30.08+69.5%
17.75-48.9%
34.76+51.1%
23.01+18.5%
19.41+69.4%
11.46+0.7%
11.38-63.0%
30.77+188.4%
10.67+9.9%
9.71-17.8%
11.81+18.1%
10.00+22.4%
8.17-15.4%
9.66-10.6%
10.80+41.5%
7.63-

FAQ

What is the current PE ratio of AON?
As of today, AON PE ratio is 18.14
What is AON PE ratio 1-year high?
AON PE ratio reached a 1-year high of 31.31 on September 3, 2025
What is AON PE ratio 1-year low?
AON PE ratio reached a 1-year low of 16.92 on May 6, 2026
What is 1-year change in AON PE ratio?
AON PE ratio is down -41.75% year-over-year
What is 3-year change in AON PE ratio?
AON PE ratio is down -30.31% over the past 3 years
How far is AON PE ratio from its all-time high?
AON PE ratio is currently -79.18% below its historical high of 87.13 set on March 9, 2018
How does AON PE ratio rank versus sector peers?
AON PE ratio is higher than 46.52% of companies in Financial Services sector

Formula

P/E =  
Price
EPS

Data Sources & References

  1. AON Official Website www.aon.com
  2. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/315293/000162828026004273/0001628280-26-004273-index.htm
  3. AON Profile on Yahoo Finance finance.yahoo.com/quote/AON
  4. AON Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/aon