What is the current 200-day SMA of AON?

As of today, AON 200-day SMA is $341.88

How does AON 200-day SMA compare to its current price?

AON 200-day SMA is +5.27% above its current market price

How far is AON 200-day SMA from its all-time high?

AON 200-day SMA is currently -7.76% below its historical high of $370.63 set on August 26, 2025

What is 1-year change in AON 200-day SMA?

AON 200-day SMA is down -6.74% year-over-year

What is the current 50-day SMA of AON?

As of today, AON 50-day SMA is $321.59

How does AON 50-day SMA compare to its current price?

AON 50-day SMA is -0.98% below its current market price

How far is AON 50-day SMA from its all-time high?

AON 50-day SMA is currently -17.77% below its historical high of $391.08 set on April 15, 2025

What is 1-year change in AON 50-day SMA?

AON 50-day SMA is down -13.53% year-over-year

Aon Plc (AON) Stock Moving Average History & Chart

200-Day SMA

$341.88$0.19-0.06%

May 22, 2026

Summary

Current Value: As of today, AON 200-day SMA is $341.88, down -0.06% on May 22, 2026
Vs Current Price: AON 200-day SMA is +5.27% above its current market price
1-Year High: AON 200-day SMA reached a 1-year high of $370.63 on August 26, 2025
1-Year LOW: AON 200-day SMA reached a 1-year low of $341.88 on May 22, 2026

200-Day SMA Chart

Performance

AON Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
200-Day SMA	May 22, 26	$341.88	-0.1%	-1.3%	-3.2%	-4.9%	-6.7%	+13.1%	+58.9%
50-Day SMA	May 22, 26	$321.59	+0.1%	-1.1%	-6.0%	-7.3%	-13.5%	+0.5%	+34.6%
Price	May 22, 26	$324.78	+0.2%	-0.6%	-0.1%	-8.0%	-8.6%	-0.3%	+28.3%
14-Day RSI	May 22, 26	54.79	+0.9%	+9.5%	+7.1%	+4.8%	+23.4%	+12.3%	-8.2%
Beta	May 22, 26	0.04	-20.0%	-66.7%	-87.5%	-87.5%	-89.2%	-94.8%	-94.5%
ATR	May 22, 26	$7.89	-3.0%	-3.8%	-9.6%	+54.5%	+2.1%	+40.8%	+87.0%
10-Day Volatility	May 22, 26	21.74%	-1.1%	-42.1%	-60.1%	+98.9%	+38.4%	+28.9%	+35.6%
3-Month Volatility	May 22, 26	26.52%	-2.2%	-21.1%	-4.0%	+43.0%	-5.3%	+45.4%	+35.8%
1-Year Volatility	May 22, 26	23.95%	+0.1%	-3.8%	-1.1%	+10.3%	+11.8%	+3.9%	+1.1%

200-Day SMA Highs

AON 200-Day SMA Highs Comparison
Period	High	Date	Current
1M	$346.26	Apr 22, 26	-1.3%
3M	$353.10	Feb 20, 26	-3.2%
6M	$365.41	Nov 21, 25	-6.4%
1Y	$370.63	Aug 26, 25	-7.8%
3Y	$370.63	Aug 26, 25	-7.8%
5Y	$370.63	Aug 26, 25	-7.8%
All	$370.63	Aug 26, 25	-7.8%

200-Day SMA Lows

AON 200-Day SMA Lows Comparison
Period	Low	Date	Current
1M	$341.88	May 22, 26	at low
3M	$341.88	May 22, 26	at low
6M	$341.88	May 22, 26	at low
1Y	$341.88	May 22, 26	at low
3Y	$302.33	May 22, 23	+13.1%
5Y	$215.12	May 21, 21	+58.9%
All	$2.69	Jun 2, 80	>+9999.0%

200-Day SMA History

Date	Value	Change
May 22, 2026	$341.88	-4.9%
Dec 31, 2025	$359.53	+8.9%
Dec 31, 2024	$330.23	+1.9%
Dec 31, 2023	$324.09	+12.1%
Dec 31, 2022	$289.23	+7.5%
Dec 31, 2021	$269.10	+37.9%
Dec 31, 2020	$195.15	+2.8%
Dec 31, 2019	$189.74	+28.9%
Dec 31, 2018	$147.15	+8.9%
Dec 31, 2017	$135.12	+24.1%
Dec 31, 2016	$108.84	+12.6%
Dec 31, 2015	$96.70	+10.4%
Dec 31, 2014	$87.61	+25.2%
Dec 31, 2013	$70.00	+37.1%
Dec 31, 2012	$51.04	+5.8%
Dec 31, 2011	$48.22	+20.0%
Dec 31, 2010	$40.18	+2.5%
Dec 31, 2009	$39.20	-11.8%
Dec 31, 2008	$44.46	+2.5%
Dec 31, 2007	$43.38	+20.8%
Dec 31, 2006	$35.90	+24.8%
Dec 31, 2005	$28.77	+12.2%
Dec 31, 2004	$25.64	+12.8%
Dec 31, 2003	$22.73	-10.6%

Date	Value	Change
Dec 31, 2002	$25.42	-29.5%
Dec 31, 2001	$36.08	+7.5%
Dec 31, 2000	$33.56	-12.5%
Dec 31, 1999	$38.36	-9.6%
Dec 31, 1998	$42.44	+24.6%
Dec 31, 1997	$34.05	+42.9%
Dec 31, 1996	$23.83	+33.7%
Dec 31, 1995	$17.82	+22.3%
Dec 31, 1994	$14.57	-7.5%
Dec 31, 1993	$15.75	+15.1%
Dec 31, 1992	$13.68	+21.9%
Dec 31, 1991	$11.23	+8.4%
Dec 31, 1990	$10.36	-1.0%
Dec 31, 1989	$10.47	+34.2%
Dec 31, 1988	$7.80	+1.9%
Dec 31, 1987	$7.66	-10.5%
Dec 31, 1986	$8.56	+24.1%
Dec 31, 1985	$6.89	+40.1%
Dec 31, 1984	$4.92	-6.0%
Dec 31, 1983	$5.23	+54.9%
Dec 31, 1982	$3.38	+6.0%
Dec 31, 1981	$3.19	+13.2%
Dec 31, 1980	$2.81	-

FAQ

What is the current 200-day SMA of AON?
As of today, AON 200-day SMA is $341.88
How does AON 200-day SMA compare to its current price?
AON 200-day SMA is +5.27% above its current market price
How far is AON 200-day SMA from its all-time high?
AON 200-day SMA is currently -7.76% below its historical high of $370.63 set on August 26, 2025
What is 1-year change in AON 200-day SMA?
AON 200-day SMA is down -6.74% year-over-year

50-Day SMA

$321.59$0.18+0.06%

May 22, 2026

Summary

Current Value: As of today, AON 50-day SMA is $321.59, up +0.06% on May 22, 2026
Vs Current Price: AON 50-day SMA is -0.98% below its current market price
1-Year High: AON 50-day SMA reached a 1-year high of $371.92 on May 22, 2025
1-Year LOW: AON 50-day SMA reached a 1-year low of $321.26 on May 19, 2026

Performance

AON Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
50-Day SMA	May 22, 26	$321.59	+0.1%	-1.1%	-6.0%	-7.3%	-13.5%	+0.5%	+34.6%
200-Day SMA	May 22, 26	$341.88	-0.1%	-1.3%	-3.2%	-4.9%	-6.7%	+13.1%	+58.9%
Price	May 22, 26	$324.78	+0.2%	-0.6%	-0.1%	-8.0%	-8.6%	-0.3%	+28.3%
14-Day RSI	May 22, 26	54.79	+0.9%	+9.5%	+7.1%	+4.8%	+23.4%	+12.3%	-8.2%
Beta	May 22, 26	0.04	-20.0%	-66.7%	-87.5%	-87.5%	-89.2%	-94.8%	-94.5%
ATR	May 22, 26	$7.89	-3.0%	-3.8%	-9.6%	+54.5%	+2.1%	+40.8%	+87.0%
10-Day Volatility	May 22, 26	21.74%	-1.1%	-42.1%	-60.1%	+98.9%	+38.4%	+28.9%	+35.6%
3-Month Volatility	May 22, 26	26.52%	-2.2%	-21.1%	-4.0%	+43.0%	-5.3%	+45.4%	+35.8%
1-Year Volatility	May 22, 26	23.95%	+0.1%	-3.8%	-1.1%	+10.3%	+11.8%	+3.9%	+1.1%

50-Day SMA Highs

AON 50-Day SMA Highs Comparison
Period	High	Date	Current
1M	$325.69	Apr 27, 26	-1.3%
3M	$342.28	Feb 20, 26	-6.0%
6M	$349.78	Nov 21, 25	-8.1%
1Y	$371.92	May 22, 25	-13.5%
3Y	$391.08	Apr 15, 25	-17.8%
5Y	$391.08	Apr 15, 25	-17.8%
All	$391.08	Apr 15, 25	-17.8%

50-Day SMA Lows

AON 50-Day SMA Lows Comparison
Period	Low	Date	Current
1M	$321.26	May 19, 26	+0.1%
3M	$321.26	May 19, 26	+0.1%
6M	$321.26	May 19, 26	+0.1%
1Y	$321.26	May 19, 26	+0.1%
3Y	$288.72	Jul 9, 24	+11.4%
5Y	$238.89	May 21, 21	+34.6%
All	$2.60	Feb 23, 81	>+9999.0%

50-Day SMA History

Date	Value	Change
May 22, 2026	$321.59	-7.3%
Dec 31, 2025	$346.79	-6.7%
Dec 31, 2024	$371.66	+16.6%
Dec 31, 2023	$318.74	+7.7%
Dec 31, 2022	$295.82	-1.4%
Dec 31, 2021	$299.96	+47.9%
Dec 31, 2020	$202.80	+1.3%
Dec 31, 2019	$200.23	+28.4%
Dec 31, 2018	$155.90	+10.7%
Dec 31, 2017	$140.85	+26.3%
Dec 31, 2016	$111.52	+18.9%
Dec 31, 2015	$93.80	+2.8%
Dec 31, 2014	$91.29	+12.8%
Dec 31, 2013	$80.93	+45.2%
Dec 31, 2012	$55.75	+19.7%
Dec 31, 2011	$46.56	+9.9%
Dec 31, 2010	$42.37	+8.4%
Dec 31, 2009	$39.09	-6.4%
Dec 31, 2008	$41.74	-12.3%
Dec 31, 2007	$47.62	+34.2%
Dec 31, 2006	$35.48	-0.3%
Dec 31, 2005	$35.57	+64.3%
Dec 31, 2004	$21.66	-2.1%
Dec 31, 2003	$22.11	+16.6%

Date	Value	Change
Dec 31, 2002	$18.96	-47.9%
Dec 31, 2001	$36.38	+10.1%
Dec 31, 2000	$33.04	-10.0%
Dec 31, 1999	$36.70	-4.3%
Dec 31, 1998	$38.33	+5.7%
Dec 31, 1997	$36.26	+36.6%
Dec 31, 1996	$26.55	+28.5%
Dec 31, 1995	$20.65	+46.5%
Dec 31, 1994	$14.10	-4.9%
Dec 31, 1993	$14.83	-1.0%
Dec 31, 1992	$14.98	+33.9%
Dec 31, 1991	$11.19	+14.6%
Dec 31, 1990	$9.76	-15.1%
Dec 31, 1989	$11.50	+40.8%
Dec 31, 1988	$8.17	+20.5%
Dec 31, 1987	$6.78	-17.7%
Dec 31, 1986	$8.23	+13.6%
Dec 31, 1985	$7.25	+34.0%
Dec 31, 1984	$5.41	-5.8%
Dec 31, 1983	$5.75	+40.7%
Dec 31, 1982	$4.08	+21.6%
Dec 31, 1981	$3.36	+26.8%
Dec 31, 1980	$2.65	-

FAQ

What is the current 50-day SMA of AON?
As of today, AON 50-day SMA is $321.59
How does AON 50-day SMA compare to its current price?
AON 50-day SMA is -0.98% below its current market price
How far is AON 50-day SMA from its all-time high?
AON 50-day SMA is currently -17.77% below its historical high of $391.08 set on April 15, 2025
What is 1-year change in AON 50-day SMA?
AON 50-day SMA is down -13.53% year-over-year

Data Sources & References

AON Official Website www.aon.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/315293/000162828026004273/0001628280-26-004273-index.htm
AON Profile on Yahoo Finance finance.yahoo.com/quote/AON
AON Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/aon