AON logo

Aon plc (AON) Enterprise Value

Enterprise Value:

$91.79B-$591.07M(-0.64%)
December 1, 2025

Summary

  • As of today, AON enterprise value is $91.79 billion, with a fall of -$591.07 million (-0.64%) during the most recent trading session on December 1, 2025.
  • Over the past year, AON enterprise value has dropped by -$9.58 billion (-9.45%).
  • AON enterprise value is now -12.58% below its all-time high of $105.00 billion.

Performance

AON Enterprise Value Chart

Add series to chart
Add series to chart(max: 6)
company, ETF, index, featured screener or watchlist
series name
Suggested series

Highlights

Range

OtherAONvaluation metrics

Enterprise Value Formula

Enterprise Value = Market Cap + Total Debt − Cash & Cash Equivalents

AON Enterprise Value Trends

PeriodPeriodEnterprise ValueEnterprise ValueMarket CapMarket CapPricePrice
1D1 Day-0.6%-0.8%-0.8%
1M1 Month+2.5%+3.1%+3.1%
3M3 Months-4.3%-4.6%-4.3%
6M6 Months-5.9%-6.1%-5.6%
YTDYTD-2.5%-2.7%-2.2%
1Y1 Year-9.4%-10.9%-10.3%
5Y5 Years+64.4%+56.7%+66.7%

AON Enterprise Value Highs & Lows

PeriodPeriodHighHighCurrent vs Highvs HighLowLowCurrent vs Lowvs Low
1M1-Month$92.39B-0.6%$89.36B+2.7%
3M3-Month$97.44B-5.8%$86.49B+6.1%
6M6-Month$98.41B-6.7%$86.49B+6.1%
1Y1-Year$105B-12.6%$86.49B+6.1%
3Y3-Year$105B-12.6%$68.09B+34.8%
5Y5-Year$105B-12.6%$53.31B+72.2%
All-TimeAll-Time$105B-12.6%$2.35B+3810.1%

AON Enterprise Value History

DateValue
2025
$91.79B(-2.5%)
2024
$94.17B(+37.1%)
2023
$68.68B(-4.9%)
2022
$72.18B(-2.6%)
2021
$74.15B(+33.9%)
2020
$55.37B(-1.1%)
2019
$55.99B(+38.3%)
2018
$40.49B(+6.9%)
2017
$37.86B(+46.2%)
2016
$25.89B(-13.2%)
2015
$29.84B(-4.9%)
2014
$31.37B(+9.6%)
2013
$28.61B(+37.5%)
DateValue
2012
$20.82B(+11.7%)
2011
$18.64B(-0.2%)
2010
$18.66B(+61.2%)
2009
$11.58B(-11.2%)
2008
$13.03B(+57.6%)
2006
$8.27B(-7.0%)
2005
$8.89B(+90.9%)
2004
$4.66B(-46.4%)
1998
$8.70B(+46.2%)
1996
$5.95B(+66.1%)
1994
$3.58B(-11.6%)
1992
$4.05B(+32.2%)
1991
$3.06B(+13.0%)
1990
$2.71B

FAQ

  • What is Aon plc enterprise value?
  • What is the all-time high enterprise value for Aon plc?
  • What is AON enterprise value year-to-date change?
  • What is Aon plc enterprise value year-on-year change?

What is Aon plc enterprise value?

The current enterprise value of AON is $91.79B

What is the all-time high enterprise value for Aon plc?

Aon plc all-time high enterprise value is $105.00B

What is AON enterprise value year-to-date change?

Aon plc enterprise value has changed by -$2.37B (-2.52%) since the beginning of the year

What is Aon plc enterprise value year-on-year change?

Over the past year, AON enterprise value has changed by -$9.58B (-9.45%)
On this page