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Aon plc (AON) P/E Ratio

PE Ratio

19.570.14+0.72%

Summary

As of today, AON PE ratio is 19.57, up +0.72% in the most recent trading session on
AON PE ratio is currently -77.54% 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 -36.99% year-over-year
AON PE ratio is higher than 51.16% of companies in Financial Services sector

Chart

SUGGESTED SERIES

Performance

AON Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio19.57+0.7%-3.4%+14.7%-5.6%-37.0%-21.7%-35.7%
Price$354.85+0.7%-3.4%+14.1%+0.6%-4.3%+10.6%+28.0%
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%
7.84+0.6%-4.0%+16.1%-3.1%-23.1%-99.2%-44.1%
4.28+0.7%-4.0%+13.2%-2.3%-9.9%-15.3%-19.4%
$89.88B+0.6%-3.2%+11.7%+1.0%-7.2%+17.9%+29.2%
15.24+0.6%-3.2%+12.7%-0.9%-14.8%-16.0%-24.9%
Market Cap$75B+0.7%-4.1%+13.4%-0.6%-5.9%+15.5%+20.4%

Highs

AON PE Ratio Highs Comparison
PeriodHighDateCurrent
1M21.02-6.9%
3M21.02-6.9%
6M21.02-6.9%
1Y31.42-37.7%
3Y34.01-42.5%
5Y81.46-76.0%
All87.13-77.5%

Lows

AON PE Ratio Lows Comparison
PeriodLowDateCurrent
1M19.43+0.7%
3M17.06+14.7%
6M16.92+15.7%
1Y16.92+15.7%
3Y16.92+15.7%
5Y16.92+15.7%
All7.13+174.5%

History

DateValueChange
19.57-5.6%
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 19.57
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 -36.99% year-over-year
What is 3-year change in AON PE ratio?
AON PE ratio is down -21.66% over the past 3 years
How far is AON PE ratio from its all-time high?
AON PE ratio is currently -77.54% 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 51.16% 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