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Aon plc (AON) P/E Ratio

PE Ratio

18.400.01+0.05%

Summary

As of today, AON PE ratio is 18.40, up +0.05% on
AON PE ratio is currently -78.88% 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 -39.31% year-over-year
AON PE ratio is higher than 51.05% of companies in Financial Services sector

Chart

SUGGESTED SERIES

Performance

AON Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio18.40+0.1%+6.0%-0.8%-11.2%-39.3%-27.9%-32.6%
Price$335.31+0.0%+6.0%+6.1%-5.0%-5.8%+5.4%+34.1%
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%
7.280.0%+6.0%+0.3%-10.0%-33.7%+100.8%-45.2%
4.08+0.3%+6.3%+3.8%-6.8%-13.2%-20.6%-17.9%
$85.67B+0.0%+5.0%+5.5%-3.7%-8.9%+12.7%+33.9%
14.390.0%+5.0%+2.6%-6.4%-22.4%-22.8%-24.3%
Market Cap$72B+0.0%+6.0%+5.5%-5.4%-6.8%+10.1%+26.6%

Highs

AON PE Ratio Highs Comparison
PeriodHighDateCurrent
1M18.45-0.3%
3M19.21-4.2%
6M28.57-35.6%
1Y31.42-41.4%
3Y34.01-45.9%
5Y81.46-77.4%
All87.13-78.9%

Lows

AON PE Ratio Lows Comparison
PeriodLowDateCurrent
1M17.06+7.8%
3M16.92+8.8%
6M16.92+8.8%
1Y16.92+8.8%
3Y16.92+8.8%
5Y16.92+8.8%
All7.13+158.1%

History

DateValueChange
18.40-11.2%
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 18.40

  • 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 -39.31% year-over-year

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

    AON PE ratio is down -27.90% over the past 3 years

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

    AON PE ratio is currently -78.88% 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 51.05% 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