AON
$302.50+0.15%
as of close, Oct 27, 2026
☾ AH $302.50 +0.15%
Aon plc total returns by year (including dividends)
As of market close, Oct 27, 2026
Aon plc total returns by year (1985–2026)#
Calendar-year returns with each year's path and its dividend contribution (dividend return = total minus price return). Every year has a direct link you can bookmark or share.
| Year | Start price | End price | Path | Dividend | Total return |
|---|---|---|---|---|---|
| 2026YTD | $352.88 | $302.50 | 0.4% | -13.9% | |
| 2025 | $359.16 | $352.88 | 0.6% | -1.2% | |
| 2024 | $291.02 | $359.16 | 1.0% | +24.5% | |
| 2023 | $300.14 | $291.02 | 0.7% | -2.3% | |
| 2022 | $300.56 | $300.14 | 0.8% | +0.6% | |
| 2021 | $211.27 | $300.56 | 1.1% | +43.4% | |
| 2020 | $208.29 | $211.27 | 0.9% | +2.4% | |
| 2019 | $145.36 | $208.29 | 1.4% | +44.7% | |
| 2018 | $134.00 | $145.36 | 1.2% | +9.6% | |
| 2017 | $111.53 | $134.00 | 1.3% | +21.5% | |
| 2016 | $92.21 | $111.53 | 1.5% | +22.5% | |
| 2015 | $94.83 | $92.21 | 1.2% | -1.6% | |
| 2014 | $83.89 | $94.83 | 1.3% | +14.3% | |
| 2013 | $55.61 | $83.89 | 1.6% | +52.5% | |
| 2012 | $46.80 | $55.61 | 1.8% | +20.6% | |
| 2011 | $46.01 | $46.80 | 1.2% | +3.0% | |
| 2010 | $38.34 | $46.01 | 1.8% | +21.8% | |
| 2009 | $45.68 | $38.34 | 1.0% | -15.1% | |
| 2008 | $47.69 | $45.68 | 1.3% | -2.9% | |
| 2007 | $35.34 | $47.69 | 2.0% | +37.0% | |
| 2006 | $35.95 | $35.34 | 1.6% | -0.1% | |
| 2005 | $23.86 | $35.95 | 3.7% | +54.3% | |
| 2004 | $23.94 | $23.86 | 2.5% | +2.1% | |
| 2003 | $18.89 | $23.94 | 3.6% | +30.4% | |
| 2002 | $35.52 | $18.89 | 1.7% | -45.1% | |
| 2001 | $34.25 | $35.52 | 2.6% | +6.3% | |
| 2000 | $40.00 | $34.25 | 2.4% | -12.0% | |
| 1999 | $36.92 | $40.00 | 2.4% | +10.7% | |
| 1998 | $39.08 | $36.92 | 1.7% | -3.9% | |
| 1997 | $27.61 | $39.08 | 3.0% | +44.6% | |
| 1996 | $22.17 | $27.61 | 3.4% | +28.0% | |
| 1995 | $14.22 | $22.17 | 4.2% | +60.1% | |
| 1994 | $14.33 | $14.22 | 0.0% | -0.8% | |
| 1993 | $16.00 | $14.33 | 0.0% | -10.4% | |
| 1992 | $11.74 | $16.00 | 0.0% | +36.3% | |
| 1991 | $10.30 | $11.74 | 0.0% | +14.0% | |
| 1990 | $12.52 | $10.30 | 0.0% | -17.8% | |
| 1989 | $8.30 | $12.52 | 0.0% | +50.9% | |
| 1988 | $6.78 | $8.30 | 0.0% | +22.4% | |
| 1987 | $7.82 | $6.78 | 0.0% | -13.4% | |
| 1986 | $7.67 | $7.82 | 0.0% | +2.1% | |
| 1985 | $5.65 | $7.67 | 0.0% | +35.7% |
- Annualized
- +11.4%
- 1985–2026
- Average year
- +14.4%
- 41 full years
- Best year
- +60.1%
- 1995
- Worst year
- -45.1%
- 2002
- Positive years
- 28/41
- 68% up
Annualized (CAGR)
+11.4%
1985–2026
Average year
+14.4%
41 full years
Best year
+60.1%
1995
Worst year
-45.1%
2002
Positive years
28/41
68% up
Total return by period#
Annual
-60%-40%-20%0%20%40%60%
1985+36%'85
1986+2.1%
1987-13%
1988+22%
1989+51%'89
1990-18%
1991+14%
1992+36%
1993-10%'93
1994-0.78%
1995+60%
1996+28%
1997+45%'97
1998-3.9%
1999+11%
2000-12%
2001+6.3%'01
2002-45%
2003+30%
2004+2.1%
2005+54%'05
2006-0.06%
2007+37%
2008-2.9%
2009-15%'09
2010+22%
2011+3.0%
2012+21%
2013+52%'13
2014+14%
2015-1.6%
2016+22%
2017+21%'17
2018+9.6%
2019+45%
2020+2.4%
2021+43%'21
2022+0.61%
2023-2.3%
2024+24%
2025-1.2%'25
2026-14%
Methodology#
Total returns, dividends reinvested, measured on AON. Annualized return is the compound annual growth rate; the current year is year-to-date. Past performance does not predict future returns.
FAQ#
- What is Aon plc's average annual return?
- Since 1985, Aon plc (AON) has returned about 11.4% a year (the compound annual growth rate) and an average calendar-year return of 14.4%.
- What were Aon plc's best and worst years?
- Over 1985–2026, the best year was 1995 (+60.1%) and the worst was 2002 (-45.1%).
- How often is Aon plc up in a year?
- 28 of the 41 full years since 1985 were positive — about 68% of the time.
More on Aon plc
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