Latest period
$9.83B
YoY change
+52.8%
5Y CAGR
+21.8%
Peak year (2025)
$9.35B
Latest annual
$9.35B
Total Equity history chart for Aon (AON) from 1985 to 2025
Latest: $9.35B
Total Equity growth chart for Aon (AON) from 1985 to 2025
Latest: +52.8%
Total Equity history table for Aon (AON) from 1985 to 2025
| 2025 | $9.35B | +52.8% | +$3.23B | ||
| 2024 | $6.12B | -841.0% | +$6.95B | ||
| 2023 | −$826.00M | +56.1% | −$297.00M | ||
| 2022 | −$529.00M | -149.9% | −$1.59B | ||
| 2021 | $1.06B | -69.6% | −$2.43B | ||
| 2020 | $3.50B | +3.6% | +$120.00M | ||
| 2019 | $3.38B | -18.7% | −$776.00M | ||
| 2018 | $4.15B | -9.4% | −$432.00M | ||
| 2017 | $4.58B | -16.3% | −$892.00M | ||
| 2016 | $5.47B | -10.3% | −$631.00M | ||
| 2015 | $6.11B | -7.1% | −$465.00M | ||
| 2014 | $6.57B | -19.3% | −$1.57B | ||
| 2013 | $8.14B | +4.9% | +$383.00M | ||
| 2012 | $7.76B | -3.9% | −$316.00M | ||
| 2011 | $8.08B | -2.1% | −$173.00M | ||
| 2010 | $8.25B | +53.4% | +$2.87B | ||
| 2009 | $5.38B | +1.2% | +$65.00M | ||
| 2008 | $5.31B | -14.6% | −$907.00M | ||
| 2007 | $6.22B | +19.2% | +$1.00B | ||
| 2006 | $5.22B | -1.6% | −$85.00M | ||
| 2005 | $5.30B | +3.9% | +$200.00M | ||
| 2004 | $5.10B | +13.5% | +$605.00M | ||
| 2003 | $4.50B | +15.5% | +$603.00M | ||
| 2002 | $3.90B | +10.6% | +$374.00M | ||
| 2001 | $3.52B | +3.9% | +$133.00M | ||
| 2000 | $3.39B | +11.0% | +$337.00M | ||
| 1999 | $3.05B | +1.1% | +$34.00M | ||
| 1998 | $3.02B | +6.9% | +$194.90M | ||
| 1997 | $2.82B | -0.4% | −$10.80M | ||
| 1996 | $2.83B | +25.5% | +$575.50M | ||
| 1995 | $2.26B | 0.0% | $0.00 | ||
| 1994 | $2.26B | -1.3% | −$30.40M | ||
| 1993 | $2.29B | +8.7% | +$183.90M | ||
| 1992 | $2.10B | +18.5% | +$328.90M | ||
| 1991 | $1.77B | +21.8% | +$317.40M | ||
| 1990 | $1.46B | +2.5% | +$36.20M | ||
| 1989 | $1.42B | +13.4% | +$168.10M | ||
| 1988 | $1.25B | +10.9% | +$123.10M | ||
| 1987 | $1.13B | -1.0% | −$11.80M | ||
| 1986 | $1.14B | +17.4% | +$169.10M | ||
| 1985 | $972.90M | — | — |
- 2025$9.35B+52.8%
- 2024$6.12B-841.0%
- 2023−$826.00M+56.1%
- 2022−$529.00M-149.9%
- 2021$1.06B-69.6%
- 2020$3.50B+3.6%
- 2019$3.38B-18.7%
- 2018$4.15B-9.4%
- 2017$4.58B-16.3%
- 2016$5.47B-10.3%
- 2015$6.11B-7.1%
- 2014$6.57B-19.3%
- 2013$8.14B+4.9%
- 2012$7.76B-3.9%
- 2011$8.08B-2.1%
- 2010$8.25B+53.4%
- 2009$5.38B+1.2%
- 2008$5.31B-14.6%
- 2007$6.22B+19.2%
- 2006$5.22B-1.6%
- 2005$5.30B+3.9%
- 2004$5.10B+13.5%
- 2003$4.50B+15.5%
- 2002$3.90B+10.6%
- 2001$3.52B+3.9%
- 2000$3.39B+11.0%
- 1999$3.05B+1.1%
- 1998$3.02B+6.9%
- 1997$2.82B-0.4%
- 1996$2.83B+25.5%
- 1995$2.26B0.0%
- 1994$2.26B-1.3%
- 1993$2.29B+8.7%
- 1992$2.10B+18.5%
- 1991$1.77B+21.8%
- 1990$1.46B+2.5%
- 1989$1.42B+13.4%
- 1988$1.25B+10.9%
- 1987$1.13B-1.0%
- 1986$1.14B+17.4%
- 1985$972.90M—
Total Equity values are taken from Aon's reported balance sheets (quarterly 10-Q and annual 10-K filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the filing date. YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.
About Total Equity at Aon (AON)
According to Aon's latest reported financial statements, the company's latest reported total equity is $9.83B. Net assets — also called stockholders' equity — equal total assets minus total liabilities. They represent the residual claim of shareholders on the company's assets and roughly track book value over time.
Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .
The 2025 reading of Aon (AON) total equity is $9.35B – surged 52.8% year-over-year.
Over 2020–2025 (5 years), Aon total equity expanded at a +21.8% compound annual rate, sustaining 2 straight years of year-over-year growth.
$9.35B stands as the all-time-high annual total equity, posted in 2025, against a low of −$826.00M during 2023.
Aon Total Equity by Year
Aon Total Equity 2025: $9.35B
2025's total equity for Aon came in at $9.35B, surged 52.8% from 2024. This figure represents the highest annual value in the available history.
Aon Total Equity 2024: $6.12B
Aon posted total equity of $6.12B in 2024, plunged 841.0% below 2023.
Aon Total Equity 2023: −$826.00M
In 2023, Aon reported total equity of −$826.00M, surged 56.1% from 2022. This figure represents the lowest annual value in the available history.
Aon Total Equity 2022: −$529.00M
Aon total equity in 2022 was −$529.00M, plunged 149.9% below 2021.
Aon Total Equity 2021: $1.06B
Aon total equity in 2021 was $1.06B.
See more financial history for Aon (AON).
Sector peers by Total Equity
Financial Services peers of Aon (AON), ranked by their latest total equity
| $717.42B | |
| $362.44B | |
| $303.24B | |
| $181.12B | |
| $124.97B | |
| $111.63B | |
| $37.91B | |
| $7.74B |
- $717.42B
- $362.44B
- $303.24B
- $181.12B
- $124.97B
- $111.63B
- $37.91B
- $7.74B
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