87/100B340.50
USD
7.44
(2.23%)
Market Open
Last updated: · Delayed 15 min
Fair value377.40Plus-10%272Price 340.50510
Q4 FY2026 · Earnings report
EPS estimate 4.80Revenue estimate 4.54B
Q4 FY2026 · Earnings report
EPS estimate 4.80Revenue estimate 4.54B
Aon market capWhat is market capitalization? Market cap is what the stock market values a whole company at: its share price times the number of its shares outstanding.
Aon's market cap is 72.24B USD: 212,157,000 shares outstanding at today's price of 340.50.
- Today
- 72.24B
- Average, 5 years
- 68.86B
- Low, 5 years
- 53.56B
- High, 5 years
- 88.64B
Market cap = price × shares outstanding = 340.50 × 212.16M = 72.24B
Each day's closing price times the shares outstanding in the last 10-Q or 10-K filed by then (the quarter's basic share count, adjusted for splits); from the latest count on, the shares outstanding now.
Market cap by year and by quarter
| Fiscal year | Period ending | Market cap |
|---|---|---|
| Today | 72.24B | |
| FY2025 | 31 Dec 2025 | 75.90B |
| FY2024 | 31 Dec 2024 | 75.93B |
| FY2023 | 31 Dec 2023 | 59.22B |
| FY2022 | 31 Dec 2022 | 63.54B |
| FY2021 | 31 Dec 2021 | 67.54B |
| FY2020 | 31 Dec 2020 | 48.99B |
| FY2019 | 31 Dec 2019 | 49.70B |
| FY2018 | 31 Dec 2018 | 35.64B |
| FY2017 | 31 Dec 2017 | 34.64B |
| FY2016 | 31 Dec 2016 | 29.88B |
| FY2015 | 31 Dec 2015 | 25.90B |
| FY2014 | 31 Dec 2014 | 28.01B |
| FY2013 | 31 Dec 2013 | 26.15B |
| FY2012 | 31 Dec 2012 | 18.22B |
| FY2011 | 31 Dec 2011 | 15.70B |
| FY2010 | 31 Dec 2010 | 13.48B |
| FY2009 | 31 Dec 2009 | 10.85B |
| FY2008 | 31 Dec 2008 | 13.03B |
| FY2007 | 31 Dec 2007 | 14.21B |
| FY2006 | 31 Dec 2006 | 11.20B |
| FY2005 | 31 Dec 2005 | 11.58B |
| FY2004 | 31 Dec 2004 | 7.62B |
| FY2003 | 31 Dec 2003 | 7.60B |
| FY2002 | 31 Dec 2002 | 5.43B |
| FY2001 | 31 Dec 2001 | 9.47B |
| FY2000 | 31 Dec 2000 | 8.97B |
| FY1999 | 31 Dec 1999 | 10.34B |
| FY1998 | 31 Dec 1998 | 9.41B |
| FY1997 | 31 Dec 1997 | 9.86B |
| FY1996 | 31 Dec 1996 | 6.99B |
| FY1995 | 31 Dec 1995 | 5.42B |
| FY1994 | 31 Dec 1994 | 3.34B |
| FY1993 | 31 Dec 1993 | 3.43B |
| FY1992 | 31 Dec 1992 | 3.90B |
| FY1991 | 31 Dec 1991 | 2.58B |
| FY1990 | 31 Dec 1990 | 2.30B |
| FY1989 | 31 Dec 1989 | 2.77B |
| FY1988 | 31 Dec 1988 | 1.79B |
| FY1987 | 31 Dec 1987 | 1.51B |
| FY1986 | 31 Dec 1986 | 1.75B |
| FY1985 | 31 Dec 1985 | 1.73B |
| Quarter | Period ending | Market cap |
|---|---|---|
| Q3 FY2026 | 30 Sept 2026 | 58.76B |
| Q2 FY2026 | 30 Jun 2026 | 70.92B |
| Q1 FY2026 | 31 Mar 2026 | 69.17B |
| Q4 FY2025 | 31 Dec 2025 | 75.90B |
| Q3 FY2025 | 30 Sept 2025 | 76.91B |
| Q2 FY2025 | 30 Jun 2025 | 77.13B |
| Q1 FY2025 | 31 Mar 2025 | 86.36B |
| Q4 FY2024 | 31 Dec 2024 | 77.79B |
| Q3 FY2024 | 30 Sept 2024 | 75.22B |
| Q2 FY2024 | 30 Jun 2024 | 62.37B |
| Q1 FY2024 | 31 Mar 2024 | 65.62B |
| Q4 FY2023 | 31 Dec 2023 | 58.29B |
| Q3 FY2023 | 30 Sept 2023 | 65.78B |
| Q2 FY2023 | 30 Jun 2023 | 70.66B |
| Q1 FY2023 | 31 Mar 2023 | 64.98B |
| Q4 FY2022 | 31 Dec 2022 | 62.28B |
| Q3 FY2022 | 30 Sept 2022 | 56.49B |
| Q2 FY2022 | 30 Jun 2022 | 57.52B |
| Q1 FY2022 | 31 Mar 2022 | 70.11B |
| Q4 FY2021 | 31 Dec 2021 | 65.91B |
| Q3 FY2021 | 30 Sept 2021 | 64.41B |
| Q2 FY2021 | 30 Jun 2021 | 54.20B |
| Q1 FY2021 | 31 Mar 2021 | 52.26B |
| Q4 FY2020 | 31 Dec 2020 | 48.42B |
| Q3 FY2020 | 30 Sept 2020 | 47.99B |
| Q2 FY2020 | 30 Jun 2020 | 44.82B |
| Q1 FY2020 | 31 Mar 2020 | 38.49B |
| Q4 FY2019 | 31 Dec 2019 | 48.89B |
| Q3 FY2019 | 30 Sept 2019 | 45.86B |
| Q2 FY2019 | 30 Jun 2019 | 46.95B |
| Q1 FY2019 | 31 Mar 2019 | 42.01B |
| Q4 FY2018 | 31 Dec 2018 | 35.24B |
| Q3 FY2018 | 30 Sept 2018 | 37.78B |
| Q2 FY2018 | 30 Jun 2018 | 33.74B |
| Q1 FY2018 | 31 Mar 2018 | 34.87B |
| Q4 FY2017 | 31 Dec 2017 | 33.67B |
| Q3 FY2017 | 30 Sept 2017 | 37.34B |
| Q2 FY2017 | 30 Jun 2017 | 34.89B |
| Q1 FY2017 | 31 Mar 2017 | 31.43B |
| Q4 FY2016 | 31 Dec 2016 | 29.62B |
| Q3 FY2016 | 30 Sept 2016 | 30.09B |
| Q2 FY2016 | 30 Jun 2016 | 29.42B |
| Q1 FY2016 | 31 Mar 2016 | 28.38B |
| Q4 FY2015 | 31 Dec 2015 | 25.40B |
| Q3 FY2015 | 30 Sept 2015 | 24.89B |
| Q2 FY2015 | 30 Jun 2015 | 28.36B |
| Q1 FY2015 | 31 Mar 2015 | 27.32B |
| Q4 FY2014 | 31 Dec 2014 | 27.20B |
| Q3 FY2014 | 30 Sept 2014 | 25.63B |
| Q2 FY2014 | 30 Jun 2014 | 26.89B |
| Q1 FY2014 | 31 Mar 2014 | 25.60B |
| Q4 FY2013 | 31 Dec 2013 | 25.67B |
| Q3 FY2013 | 30 Sept 2013 | 22.96B |
| Q2 FY2013 | 30 Jun 2013 | 20.50B |
| Q1 FY2013 | 31 Mar 2013 | 19.45B |
| Q4 FY2012 | 31 Dec 2012 | 17.85B |
| Q3 FY2012 | 30 Sept 2012 | 17.53B |
| Q2 FY2012 | 30 Jun 2012 | 15.55B |
| Q1 FY2012 | 31 Mar 2012 | 16.22B |
| Q4 FY2011 | 31 Dec 2011 | 15.47B |
| Q3 FY2011 | 30 Sept 2011 | 14.09B |
| Q2 FY2011 | 30 Jun 2011 | 17.41B |
| Q1 FY2011 | 31 Mar 2011 | 18.09B |
| Q4 FY2010 | 31 Dec 2010 | 15.72B |
| Q3 FY2010 | 30 Sept 2010 | 10.83B |
| Q2 FY2010 | 30 Jun 2010 | 10.33B |
| Q1 FY2010 | 31 Mar 2010 | 11.78B |
| Q4 FY2009 | 31 Dec 2009 | 10.58B |
| Q3 FY2009 | 30 Sept 2009 | 11.63B |
| Q2 FY2009 | 30 Jun 2009 | 10.65B |
| Q1 FY2009 | 31 Mar 2009 | 11.61B |
| Q4 FY2008 | 31 Dec 2008 | 12.99B |
| Q3 FY2008 | 30 Sept 2008 | 12.23B |
| Q2 FY2008 | 30 Jun 2008 | 13.30B |
| Q1 FY2008 | 31 Mar 2008 | 12.54B |
| Q4 FY2007 | 31 Dec 2007 | 14.50B |
| Q3 FY2007 | 30 Sept 2007 | 13.41B |
| Q2 FY2007 | 30 Jun 2007 | 12.61B |
| Q1 FY2007 | 31 Mar 2007 | 11.31B |
| Q4 FY2006 | 31 Dec 2006 | 10.60B |
| Q3 FY2006 | 30 Sept 2006 | 11.52B |
| Q2 FY2006 | 30 Jun 2006 | 11.14B |
| Q1 FY2006 | 31 Mar 2006 | 13.47B |
| Q4 FY2005 | 31 Dec 2005 | 11.67B |
| Q3 FY2005 | 30 Sept 2005 | 10.49B |
| Q2 FY2005 | 30 Jun 2005 | 8.11B |
| Q1 FY2005 | 31 Mar 2005 | 7.33B |
| Q4 FY2004 | 31 Dec 2004 | 7.66B |
| Q3 FY2004 | 30 Sept 2004 | 9.15B |
| Q2 FY2004 | 30 Jun 2004 | 9.12B |
| Q1 FY2004 | 31 Mar 2004 | 8.90B |
| Q4 FY2003 | 31 Dec 2003 | 7.63B |
| Q3 FY2003 | 30 Sept 2003 | 6.60B |
| Q2 FY2003 | 30 Jun 2003 | 7.64B |
| Q1 FY2003 | 31 Mar 2003 | 6.51B |
| Q4 FY2002 | 31 Dec 2002 | 5.94B |
| Q3 FY2002 | 30 Sept 2002 | 5.68B |
| Q2 FY2002 | 30 Jun 2002 | 7.86B |
| Q1 FY2002 | 31 Mar 2002 | 9.53B |
| Q4 FY2001 | 31 Dec 2001 | 9.63B |
| Q3 FY2001 | 30 Sept 2001 | 11.41B |
| Q2 FY2001 | 30 Jun 2001 | 9.23B |
| Q1 FY2001 | 31 Mar 2001 | 9.13B |
| Q4 FY2000 | 31 Dec 2000 | 8.81B |
| Q3 FY2000 | 30 Sept 2000 | 10.22B |
| Q2 FY2000 | 30 Jun 2000 | 8.01B |
| Q1 FY2000 | 31 Mar 2000 | 8.37B |
| Q4 FY1999 | 31 Dec 1999 | 10.38B |
| Q3 FY1999 | 30 Sept 1999 | 7.69B |
| Q2 FY1999 | 30 Jun 1999 | 10.88B |
| Q1 FY1999 | 31 Mar 1999 | 11.04B |
| Q4 FY1998 | 31 Dec 1998 | 9.67B |
| Q3 FY1998 | 30 Sept 1998 | 11.22B |
| Q2 FY1998 | 30 Jun 1998 | 12.10B |
| Q1 FY1998 | 31 Mar 1998 | 11.10B |
| Q4 FY1997 | 31 Dec 1997 | 10.04B |
| Q3 FY1997 | 30 Sept 1997 | 9.02B |
| Q2 FY1997 | 30 Jun 1997 | 8.72B |
| Q1 FY1997 | 31 Mar 1997 | 6.82B |
| Q4 FY1996 | 31 Dec 1996 | 7.00B |
| Q3 FY1996 | 30 Sept 1996 | 5.93B |
| Q2 FY1996 | 30 Jun 1996 | 5.72B |
| Q1 FY1996 | 31 Mar 1996 | 5.78B |
| Q4 FY1995 | 31 Dec 1995 | 5.46B |
| Q3 FY1995 | 30 Sept 1995 | 4.41B |
| Q2 FY1995 | 30 Jun 1995 | 4.03B |
| Q1 FY1995 | 31 Mar 1995 | 3.96B |
| Q4 FY1994 | 31 Dec 1994 | 3.47B |
| Q3 FY1994 | 30 Sept 1994 | 3.78B |
| Q2 FY1994 | 30 Jun 1994 | 3.91B |
| Q1 FY1994 | 31 Mar 1994 | 3.23B |
| Q4 FY1993 | 31 Dec 1993 | 3.26B |
| Q3 FY1993 | 30 Sept 1993 | 4.28B |
| Q2 FY1993 | 30 Jun 1993 | 4.02B |
| Q1 FY1993 | 31 Mar 1993 | 4.26B |
| Q4 FY1992 | 31 Dec 1992 | 4.07B |
| Q3 FY1992 | 30 Sept 1992 | 3.46B |
| Q2 FY1992 | 30 Jun 1992 | 3.19B |
| Q1 FY1992 | 31 Mar 1992 | 2.79B |
| Q4 FY1991 | 31 Dec 1991 | 2.65B |
| Q3 FY1991 | 30 Sept 1991 | 2.37B |
| Q2 FY1991 | 30 Jun 1991 | 2.49B |
| Q1 FY1991 | 31 Mar 1991 | 2.44B |
| Q4 FY1990 | 31 Dec 1990 | 2.26B |
| Q3 FY1990 | 30 Sept 1990 | 2.11B |
| Q2 FY1990 | 30 Jun 1990 | 2.50B |
| Q1 FY1990 | 31 Mar 1990 | 2.52B |
| Q4 FY1989 | 31 Dec 1989 | 2.75B |
| Q3 FY1989 | 30 Sept 1989 | 2.26B |
| Q2 FY1989 | 30 Jun 1989 | 2.36B |
| Q1 FY1989 | 31 Mar 1989 | 1.90B |
| Q4 FY1988 | 31 Dec 1988 | 1.78B |
| Q3 FY1988 | 30 Sept 1988 | 1.73B |
| Q2 FY1988 | 30 Jun 1988 | 1.68B |
| Q1 FY1988 | 31 Mar 1988 | 1.59B |
| Q4 FY1987 | 31 Dec 1987 | 1.46B |
| Q3 FY1987 | 30 Sept 1987 | 1.80B |
| Q2 FY1987 | 30 Jun 1987 | 1.72B |
| Q1 FY1987 | 31 Mar 1987 | 1.83B |
| Q4 FY1986 | 31 Dec 1986 | 1.72B |
| Q3 FY1986 | 30 Sept 1986 | 1.84B |
| Q2 FY1986 | 30 Jun 1986 | 2.05B |
| Q1 FY1986 | 31 Mar 1986 | 2.12B |
| Q4 FY1985 | 31 Dec 1985 | 1.75B |
| Q3 FY1985 | 30 Sept 1985 | 1.36B |
See also:P/E ratio,P/S ratio,Dividend yield,ROE (return on equity),Debt to equity,Current ratio,All ratios
Common questions about Aon's market cap
Source: Financial Modeling Prep