Aon (AON)
376.19
-18.10 (-4.59%)
At close: Apr 04, 2025, 3:59 PM
375.76
-0.11%
After-hours: Apr 04, 2025, 05:29 PM EDT
Aon Market Cap
Aon has a market cap or net worth of 81.26B as of Apr 4, 2025. Its market cap has increased by 17.85% in one year.
Market Cap Chart
Market Cap History
| Date | Market Cap | % Change |
|---|---|---|
| Apr 03, 2025 | 85.4B | +9.78% |
| Dec 31, 2024 | 77.79B | +33.46% |
| Dec 29, 2023 | 58.29B | -6.40% |
| Dec 30, 2022 | 62.28B | -3.76% |
| Dec 31, 2021 | 64.71B | +34.87% |
| Dec 31, 2020 | 47.98B | -1.22% |
| Dec 31, 2019 | 48.57B | +37.97% |
| Dec 31, 2018 | 35.21B | +4.55% |
| Dec 29, 2017 | 33.67B | +13.67% |
| Dec 30, 2016 | 29.62B | +18.24% |
| Dec 31, 2015 | 25.05B | -7.04% |
| Dec 31, 2014 | 26.95B | +5.77% |
| Dec 31, 2013 | 25.48B | +43.96% |
| Dec 31, 2012 | 17.7B | +14.42% |
| Dec 30, 2011 | 15.47B | -1.59% |
| Dec 31, 2010 | 15.72B | +48.61% |
| Dec 31, 2009 | 10.58B | -18.55% |
| Dec 31, 2008 | 12.99B | -12.69% |
| Dec 31, 2007 | 14.87B | +40.30% |
| Dec 29, 2006 | 10.6B | -9.14% |
| Dec 30, 2005 | 11.67B | +52.37% |
| Dec 31, 2004 | 7.66B | +0.32% |
| Dec 31, 2003 | 7.63B | +28.46% |
| Dec 31, 2002 | 5.94B | -38.28% |
| Dec 31, 2001 | 9.63B | +9.32% |
| Dec 29, 2000 | 8.81B | -15.18% |
| Dec 31, 1999 | 10.38B | +7.42% |
| Dec 31, 1998 | 9.67B | -3.80% |
| Dec 31, 1997 | 10.05B | +45.26% |
| Dec 31, 1996 | 6.92B | +26.72% |
| Dec 29, 1995 | 5.46B | +57.10% |
| Dec 30, 1994 | 3.47B | +6.70% |
| Dec 31, 1993 | 3.26B | -19.96% |
| Dec 31, 1992 | 4.07B | +53.54% |
| Dec 31, 1991 | 2.65B | +17.14% |
| Dec 31, 1990 | 2.26B | n/a |