Wall Street Numbers logo
Wall Street Numbers logo
Wall Street Numbers
Aon plc company logo
Aon plc logo

Aon plc (AON) P/E Ratio

PE Ratio

19.700.43+2.23%

Summary

As of today, AON PE ratio is 19.70, up +2.23% on
AON PE ratio is currently -77.39% below its historical high of 87.13 set on
AON PE ratio reached a 1-year high of 32.05 on
AON PE ratio reached a 1-year low of 18.21 on
AON PE ratio is down -37.08% year-over-year
AON PE ratio is higher than 56.32% of companies in Financial Services sector

Chart

Add series to chart
Add series to chart1/6
Series
SUGGESTED SERIES

Performance

AON Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
PE Ratio19.70+2.2%+4.5%-2.5%-5.0%-37.1%-25.6%-24.6%
Price$335.34+2.2%+4.4%-2.5%-5.0%-8.7%+1.7%+40.2%
TTM Revenue$17.29B+1.0%–+1.0%–+9.8%+38.5%+56.4%
TTM EPS$17.03+36.4%–+36.4%–+34.5%+40.5%+101.7%
7.71+2.3%+4.5%-2.3%-4.7%-31.9%+100.8%-39.2%
4.17+2.2%+4.5%-2.3%-4.8%-14.2%-21.6%-12.2%
$85.35B+1.9%+3.7%-1.9%-4.1%-11.6%+8.9%+38.8%
14.76+1.9%+3.7%-1.9%-4.0%-22.5%-23.2%-19.1%
Market Cap$72B+2.2%+4.4%-2.3%-4.8%-9.2%+6.9%+33.3%

Highs

AON PE Ratio Highs Comparison
PeriodHighDateCurrent
1M19.70at high
3M20.57-4.2%
6M28.57-31.1%
1Y32.05-38.5%
3Y34.01-42.1%
5Y81.46-75.8%
All87.13-77.4%

Lows

AON PE Ratio Lows Comparison
PeriodLowDateCurrent
1M18.36+7.3%
3M18.21+8.2%
6M18.21+8.2%
1Y18.21+8.2%
3Y18.21+8.2%
5Y18.21+8.2%
All7.13+176.3%

History

DateValueChange
19.70-5.0%
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 19.70

  • What is AON PE ratio 1-year high?

    AON PE ratio reached a 1-year high of 32.05 on June 2, 2025

  • What is AON PE ratio 1-year low?

    AON PE ratio reached a 1-year low of 18.21 on February 11, 2026

  • What is 1-year change in AON PE ratio?

    AON PE ratio is down -37.08% year-over-year

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

    AON PE ratio is down -25.58% over the past 3 years

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

    AON PE ratio is currently -77.39% 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 56.32% of companies in Financial Services sector

PE Ratio Formula

P/E =  
Price
EPS

Data Sources & References

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