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Aon plc (AON) P/E Ratio

PE Ratio

19.770.25+1.28%

Summary

As of today, AON PE ratio is 19.77, up +1.28% in the most recent trading session on
AON PE ratio is currently -77.31% below its historical high of 87.13 set on
AON PE ratio reached a 1-year high of 31.42 on
AON PE ratio reached a 1-year low of 16.92 on
AON PE ratio is down -33.79% year-over-year
AON PE ratio is higher than 52.12% of companies in Financial Services sector

Chart

SUGGESTED SERIES

Performance

AON Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio19.77+1.3%+10.7%+12.2%-4.6%-33.8%-25.9%-22.5%
Price$360.38+1.3%+10.7%+12.2%+2.1%+1.1%+5.2%+55.0%
TTM Revenue$17.57B+1.6%–+1.6%–+7.5%+38.8%+54.3%
TTM EPS$18.22+7.0%–+7.0%–+55.3%+46.3%+99.1%
7.83+1.3%+10.8%+11.5%-3.2%-20.2%-99.3%-33.4%
4.38+1.4%+10.6%+11.4%0.0%-4.2%-18.9%-1.6%
$91.03B+1.1%+8.9%+9.6%+2.3%-2.9%+12.8%+53.0%
15.29+1.1%+8.9%+9.5%-0.6%-11.7%-20.4%-11.9%
Market Cap$77B+1.3%+10.7%+11.5%+1.7%+0.1%+10.6%+46.8%

Highs

AON PE Ratio Highs Comparison
PeriodHighDateCurrent
1M20.23-2.3%
3M20.23-2.3%
6M20.57-3.9%
1Y31.42-37.1%
3Y34.01-41.9%
5Y81.46-75.7%
All87.13-77.3%

Lows

AON PE Ratio Lows Comparison
PeriodLowDateCurrent
1M17.34+14.0%
3M16.92+16.8%
6M16.92+16.8%
1Y16.92+16.8%
3Y16.92+16.8%
5Y16.92+16.8%
All7.13+177.3%

History

DateValueChange
19.77-4.6%
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 19.77

  • What is AON PE ratio 1-year high?

    AON PE ratio reached a 1-year high of 31.42 on August 21, 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 -33.79% year-over-year

  • What is 3-year change in AON PE ratio?

    AON PE ratio is down -25.87% over the past 3 years

  • How far is AON PE ratio from its all-time high?

    AON PE ratio is currently -77.31% 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 52.12% 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