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Aon plc (AON) Market Cap

Market Cap

$73.91B$210.64M-0.28%

Summary

Current Value
As of today, AON market cap is $74B, down -0.28% in the most recent trading session on
Category
Based on its current market cap, AON falls into the large-cap category
Historical Performance
AON market cap is down -2.56% year-to-date, and down -7.05% year-over-year
All-Time High Comparison
AON market cap is currently -16.41% below its historical high of $88B set on
3-Year Low Comparison
AON market cap is +29.21% above its 3-year low of $57B reached on
Sector Comparison
AON market cap is higher than 96.51% of companies in Financial Services sector

Market Cap Chart

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Performance

AON Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Market Cap$74B-0.3%-2.3%+0.1%-2.6%-7.0%+13.4%+57.6%
Price$343.86-0.3%-2.3%+0.2%-2.6%-6.6%+8.4%+65.4%
Shares Outstanding214.94M-0.1%-0.5%+4.6%-4.7%
PE Ratio27.54-0.3%-2.2%+0.2%-2.5%-5.3%+5.2%+11.8%
TTM Revenue$17.12B+1.6%+1.6%+14.1%+38.0%+56.3%
TTM EPS$12.49+4.5%+4.5%+5.4%-3.1%+61.1%
Enterprise Value$90.22B-0.2%-1.9%+0.1%-2.1%-6.1%+19.2%+65.2%
TTM Dividend Per Share$2.910.0%0.0%+2.5%0.0%+10.2%+32.9%+63.5%
TTM Net Income$2.78B+4.3%+4.3%+11.5%-2.6%+49.1%

Market Cap Highs

AON Market Cap Highs Comparison
PeriodHighDateCurrent
1M$77B-3.6%
3M$77B-3.6%
6M$81B-8.7%
1Y$88B-16.4%
3Y$88B-16.4%
5Y$88B-16.4%
All$88B-16.4%

Market Cap Lows

AON Market Cap Lows Comparison
PeriodLowDateCurrent
1M$74Bat low
3M$70B+5.3%
6M$70B+5.3%
1Y$70B+5.3%
3Y$57B+29.2%
5Y$46B+61.4%
All$935M+7808.4%

Market Cap History

DateValueChange
$74B-2.6%
$76B-2.2%
$78B+34.2%
$58B-6.2%
$62B-4.5%
$65B+35.5%
$48B-1.5%
$48B+38.5%
$35B+5.2%
$33B+13.5%
$29B+17.5%
$25B-6.3%
$27B+5.3%
$25B+45.9%
$17B+13.7%
$15B-0.6%
$15B+49.7%
$10B-17.2%
$12B-15.1%
$15B+37.1%
$11B-8.3%
$12B+52.8%
DateValueChange
$8B+0.6%
$8B+45.8%
$5B-46.1%
$10B+6.8%
$9B-12.7%
$10B+8.9%
$9B-5.8%
$10B+45.0%
$7B+26.6%
$5B+62.5%
$3B+2.5%
$3B-5.4%
$3B+33.9%
$3B+14.3%
$2B-17.7%
$3B+54.9%
$2B+20.0%
$1B-14.9%
$2B+3.4%
$2B+36.8%
$1B-

FAQ

  • What is the current market cap of AON?

    As of today, AON market cap is $74B

  • What market cap category does AON fall into?

    Based on its current market cap, AON falls into the large-cap category

  • What is AON market cap today change?

    AON market cap is down -0.28% today

  • What is 1-year change in AON market cap?

    AON market cap is down -7.05% year-over-year

  • How far is AON market cap from its all-time high?

    AON market cap is currently -16.41% below its historical high of $88B set on March 3, 2025

  • How does AON market cap rank versus sector peers?

    AON market cap is higher than 96.51% of companies in Financial Services sector

Market Cap Formula

Market Cap = Price × Shares Outstanding

Data Sources & References

  1. AON Official Website www.aon.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/315293/000162828025047805/0001628280-25-047805-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/315293/000162828025006093/0001628280-25-006093-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