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Aon plc (AON) Price To Book Ratio

PB Ratio:

9.33-0.03(-0.32%)
December 3, 2025

Summary

  • As of today, AON price to book ratio is 9.33, with a fall of -0.03 (-0.32%) during the most recent trading session on December 3, 2025.
  • Over the past year, AON PB ratio has dropped by -4.02 (-30.11%).
  • AON PB ratio is now -99.14% below its all-time high of 1079.15.

Performance

AON PB Ratio Chart

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Highlights

Range

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PB Ratio Formula

P/B =  
Price
Quarterly Book Value

AON PB Ratio Trends

PeriodPeriodPB RatioPB RatioPricePriceMarket CapMarket CapPE RatioPE Ratio
1D1 Day-0.3%-0.4%-0.4%-0.4%
1M1 Month+1.4%+1.4%+1.4%+1.4%
3M3 Months-9.2%-7.9%-8.2%-11.9%
6M6 Months-19.2%-8.0%-8.4%-13.5%
YTDYTD-26.4%-4.1%-4.6%-2.8%
1Y1 Year-30.1%-10.7%-11.2%-15.2%
5Y5 Years-31.3%+63.9%+54.1%+1.8%

AON PB Ratio Highs & Lows

PeriodPeriodHighHighCurrent vs Highvs HighLowLowCurrent vs Lowvs Low
1M1-Month9.58-2.6%9.20+1.4%
3M3-Month10.28-9.2%8.84+5.5%
6M6-Month11.55-19.2%8.84+5.5%
1Y1-Year14.44-35.4%8.84+5.5%
3Y3-Year1079.15-99.1%-998.23+100.9%
5Y5-Year1079.15-99.1%-998.23+100.9%
All-TimeAll-Time1079.15-99.1%-998.23+100.9%

AON PB Ratio History

DateValue
2025
9.33(-26.4%)
2024
12.67(+118.1%)
2023
-69.97(+40.0%)
2022
-116.54(-291.5%)
2021
60.85(+346.4%)
2020
13.63(-4.8%)
2019
14.32(+70.3%)
2018
8.41(+16.2%)
2017
7.24(+35.6%)
2016
5.34(+29.0%)
2015
4.14(+2.5%)
2014
4.04(+30.3%)
2013
3.10(+39.0%)
2012
2.23(+18.6%)
2011
1.88(+1.6%)
2010
1.85(-2.6%)
2009
1.90(-18.1%)
2008
2.32(-0.4%)
2007
2.33(+14.8%)
2006
2.03(-6.9%)
2005
2.18(+47.3%)
DateValue
2004
1.48(-11.4%)
2003
1.67(+26.5%)
2002
1.32(-51.5%)
2001
2.72(+3.0%)
2000
2.64(-21.4%)
1999
3.36(+7.7%)
1998
3.12(-11.9%)
1997
3.54(+45.1%)
1996
2.44(+19.6%)
1995
2.04(+36.9%)
1994
1.49(+4.2%)
1993
1.43(-12.8%)
1992
1.64(+13.1%)
1991
1.45(-6.5%)
1990
1.55(-19.7%)
1989
1.93(+36.9%)
1988
1.41(+7.6%)
1987
1.31(-13.8%)
1986
1.52(-12.1%)
1985
1.73(+16.1%)
1984
1.49

FAQ

  • What is Aon plc price to book ratio?
  • What is the all-time high PB ratio for Aon plc?
  • What is AON price to book ratio year-to-date change?
  • What is Aon plc PB ratio year-on-year change?

What is Aon plc price to book ratio?

The current PB ratio of AON is 9.33

What is the all-time high PB ratio for Aon plc?

Aon plc all-time high price to book ratio is 1079.15

What is AON price to book ratio year-to-date change?

Aon plc price to book ratio has changed by -3.34 (-26.36%) since the beginning of the year

What is Aon plc PB ratio year-on-year change?

Over the past year, AON price to book ratio has changed by -4.02 (-30.11%)
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