Beta:
0.41+0.01(+2.50%)Summary
- As of today (September 26, 2025), the beta for AON stock is 0.41, with the most recent change of +0.01 (+2.50%) on September 26, 2025. This indicates that AON stock is less volatile than S&P 500 index
Performance
AON Beta Chart
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Range
AON Beta Trends
| PeriodPeriod | BetaBeta | PricePrice | SPXSPX |
|---|---|---|---|
| todaytoday | +2.5% | +1.3% | +0.6% |
| 1 m1 month | +5.1% | -3.5% | +2.8% |
| 3 m3 months | +13.9% | +0.7% | +8.2% |
| 6 m6 months | +51.9% | -10.3% | +16.3% |
| ytdytd | +28.1% | -0.9% | +13.0% |
| 1 y1 year | +10.8% | +2.6% | +15.6% |
| 5 y5 years | -50.0% | +81.3% | +101.4% |
AON Beta Highs & Lows
| PeriodPeriod | HighHigh | Current vs highvs high | LowLow | Current vs lowvs low | |
|---|---|---|---|---|---|
| 1 m | 1-month | 0.41 | at high | 0.38 | +7.9% |
| 3 m | 3-month | 0.41 | at high | 0.36 | +13.9% |
| 6 m | 6-month | 0.41 | at high | 0.26 | +57.7% |
| 1 y | 1-year | 0.41 | at high | 0.25 | +64.0% |
| 3 y | 3-year | 0.86 | -52.3% | 0.25 | +64.0% |
| 5 y | 5-year | 0.99 | -58.6% | 0.25 | +64.0% |
| alltime | all time | 2.18 | -81.2% | -0.81 | -150.6% |
AON Beta History
| Date | Value |
|---|---|
| 2025 | 0.41(+28.1%) |
| 2024 | 0.32(-51.5%) |
| 2023 | 0.66(-22.4%) |
| 2022 | 0.85(+14.9%) |
| 2021 | 0.74(-9.8%) |
| 2020 | 0.82(-7.9%) |
| 2019 | 0.89(+23.6%) |
| 2018 | 0.72(+33.3%) |
| 2017 | 0.54(-34.9%) |
| 2016 | 0.83(-16.2%) |
| 2015 | 0.99(-2.0%) |
| 2014 | 1.01(-1.9%) |
| 2013 | 1.03(+19.8%) |
| 2012 | 0.86(-7.5%) |
| 2011 | 0.93(+22.4%) |
| 2010 | 0.76(+33.3%) |
| Date | Value |
|---|---|
| 2009 | 0.57(+11.8%) |
| 2008 | 0.51(-33.8%) |
| 2007 | 0.77(-26.7%) |
| 2006 | 1.05(+4.0%) |
| 2005 | 1.01(+2.0%) |
| 2004 | 0.99(-4.8%) |
| 2003 | 1.04(+30.0%) |
| 2002 | 0.80(+40.4%) |
| 2001 | 0.57(-24.0%) |
| 2000 | 0.75(-12.8%) |
| 1999 | 0.86(+7.5%) |
| 1998 | 0.80(+5.3%) |
| 1997 | 0.76(+52.0%) |
| 1996 | 0.50(-18.0%) |
| 1995 | 0.61(+29.8%) |
| 1994 | 0.47(-26.6%) |
| 1993 | 0.64 |
FAQ
- What is Aon plc beta?
- What is the all time high beta for Aon plc?
- What is AON beta year-to-date change?
- What is Aon plc beta year-on-year change?
What is Aon plc beta?
The current beta of AON is 0.41
What is the all time high beta for Aon plc?
Aon plc all-time high beta is 2.18
What is AON beta year-to-date change?
Aon plc beta has changed by +0.09 (+28.12%) since the beginning of the year
What is Aon plc beta year-on-year change?
Over the past year, AON beta has changed by +0.04 (+10.81%)