Aon plc (AON)
Aon plc is a global professional services company headquartered in London, United Kingdom. The company specializes in risk management, insurance brokering, and human resources consulting services. Aon is one of the largest insurance brokers in the world, with operations in over 120 countries.
Company Info
Highlights
$85.57B
$12.48
31.74
1.91
$15.70B
$7.42B
$4.94B
$265.89 - $412.97
$403.80
2.59%
4.90
Share Price Chart
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Compare to other instruments
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Performance
Performance Chart
The chart shows the growth of an initial investment of $10,000 in Aon plc, comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends.
Returns By Period
Aon plc had a return of 10.50% year-to-date (YTD) and 21.92% in the last 12 months. Over the past 10 years, Aon plc had an annualized return of 16.40%, outperforming the S&P 500 benchmark which had an annualized return of 10.89%.
AON
10.50%
1.69%
14.44%
21.92%
20.09%
16.40%
^GSPC (Benchmark)
-1.78%
-3.93%
0.76%
10.70%
17.12%
10.89%
Monthly Returns
The table below presents the monthly returns of AON, with color gradation from worst to best to easily spot seasonal factors. Returns are adjusted for dividends.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 3.25% | 10.53% | 10.50% | ||||||||||
| 2024 | 2.76% | 5.88% | 5.61% | -15.29% | -0.13% | 4.24% | 11.90% | 4.85% | 0.66% | 6.03% | 6.92% | -8.27% | 24.45% |
| 2023 | 6.36% | -4.59% | 3.70% | 3.33% | -5.19% | 11.97% | -7.56% | 4.68% | -2.75% | -4.38% | 6.17% | -11.41% | -2.31% |
| 2022 | -7.85% | 5.68% | 11.46% | -11.40% | -4.28% | -2.17% | 8.13% | -4.05% | -4.08% | 5.29% | 9.52% | -2.64% | 0.61% |
| 2021 | -3.65% | 12.12% | 1.05% | 9.50% | 0.77% | -5.77% | 9.12% | 10.32% | -0.38% | 12.13% | -7.55% | 1.62% | 43.39% |
| 2020 | 5.95% | -5.56% | -20.65% | 4.89% | 14.06% | -2.21% | 6.78% | -2.55% | 3.16% | -10.58% | 11.35% | 3.11% | 2.37% |
| 2019 | 7.76% | 9.79% | -0.48% | 5.79% | -0.04% | 7.17% | -1.71% | 2.96% | -0.66% | 0.01% | 5.41% | 2.30% | 44.68% |
| 2018 | 6.37% | -1.30% | 0.01% | 1.81% | -1.82% | -1.93% | 4.65% | 1.68% | 5.65% | 1.82% | 5.72% | -11.96% | 9.64% |
| 2017 | 1.34% | 2.62% | 2.63% | 1.27% | 9.24% | 1.56% | 4.20% | 0.72% | 4.99% | -1.58% | -2.24% | -4.44% | 21.49% |
| 2016 | -4.42% | 8.49% | 9.61% | 0.96% | 3.95% | -0.04% | -1.68% | 4.00% | 1.02% | -1.17% | 2.95% | -2.25% | 22.50% |
| 2015 | -4.78% | 11.45% | -4.22% | 0.42% | 5.19% | -1.52% | 1.39% | -7.27% | -5.17% | 5.64% | 1.53% | -2.67% | -1.60% |
| 2014 | -3.88% | 6.39% | -1.54% | 1.01% | 5.96% | 0.17% | -6.09% | 3.32% | 0.59% | -1.61% | 7.55% | 2.53% | 14.30% |
Risk-Adjusted Performance
Risk-Adjusted Performance Rank
With an overall rank of 81, AON is among the top 19% of stocks on our website when it comes to balancing risk and reward. Below is a breakdown of how it compares using common performance measures.
Risk-Adjusted Performance Indicators
The charts below present risk-adjusted performance metrics for Aon plc (AON) and compare them to a chosen benchmark (^GSPC). These indicators evaluate an investment's returns against its associated risks.
Dividends
Dividend History
Aon plc provided a 0.68% dividend yield over the last twelve months, with an annual payout of $2.70 per share. The company has been increasing its dividends for 21 consecutive years.
| Period | TTM | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dividend | $2.70 | $2.64 | $2.41 | $2.19 | $1.99 | $1.78 | $1.72 | $1.56 | $1.41 | $1.29 | $1.15 | $0.93 |
Dividend yield | 0.68% | 0.74% | 0.83% | 0.73% | 0.66% | 0.84% | 0.83% | 1.07% | 1.05% | 1.16% | 1.25% | 0.98% |
Monthly Dividends
The table displays the monthly dividend distributions for Aon plc. The dividends shown in the table have been adjusted to account for any splits that may have occurred.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | $0.00 | $0.68 | $0.00 | $0.68 | |||||||||
| 2024 | $0.62 | $0.00 | $0.00 | $0.68 | $0.00 | $0.00 | $0.00 | $0.68 | $0.00 | $0.00 | $0.68 | $0.00 | $2.64 |
| 2023 | $0.56 | $0.00 | $0.00 | $0.62 | $0.00 | $0.00 | $0.62 | $0.00 | $0.00 | $0.62 | $0.00 | $0.00 | $2.41 |
| 2022 | $0.51 | $0.00 | $0.00 | $0.56 | $0.00 | $0.00 | $0.56 | $0.00 | $0.00 | $0.56 | $0.00 | $0.00 | $2.19 |
| 2021 | $0.46 | $0.00 | $0.00 | $0.51 | $0.00 | $0.00 | $0.51 | $0.00 | $0.00 | $0.51 | $0.00 | $0.00 | $1.99 |
| 2020 | $0.44 | $0.00 | $0.00 | $0.44 | $0.00 | $0.00 | $0.44 | $0.00 | $0.00 | $0.46 | $0.00 | $0.00 | $1.78 |
| 2019 | $0.40 | $0.00 | $0.00 | $0.44 | $0.00 | $0.00 | $0.44 | $0.00 | $0.00 | $0.44 | $0.00 | $0.00 | $1.72 |
| 2018 | $0.36 | $0.00 | $0.00 | $0.40 | $0.00 | $0.00 | $0.00 | $0.40 | $0.00 | $0.40 | $0.00 | $0.00 | $1.56 |
| 2017 | $0.33 | $0.00 | $0.00 | $0.36 | $0.00 | $0.00 | $0.36 | $0.00 | $0.00 | $0.36 | $0.00 | $0.00 | $1.41 |
| 2016 | $0.30 | $0.00 | $0.00 | $0.33 | $0.00 | $0.00 | $0.33 | $0.00 | $0.00 | $0.33 | $0.00 | $0.00 | $1.29 |
| 2015 | $0.25 | $0.00 | $0.00 | $0.30 | $0.00 | $0.00 | $0.30 | $0.00 | $0.00 | $0.30 | $0.00 | $0.00 | $1.15 |
| 2014 | $0.18 | $0.00 | $0.00 | $0.25 | $0.00 | $0.00 | $0.25 | $0.00 | $0.00 | $0.25 | $0.00 | $0.00 | $0.93 |
Dividend Yield & Payout
Dividend Yield
Payout Ratio
Drawdowns
Drawdowns Chart
The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.
Worst Drawdowns
The table below displays the maximum drawdowns of the Aon plc. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.
The maximum drawdown for the Aon plc was 67.38%, occurring on Aug 8, 2002. Recovery took 906 trading sessions.
The current Aon plc drawdown is 3.22%.
Depth | Start | To Bottom | Bottom | To Recover | End | Total |
|---|---|---|---|---|---|---|
| -67.38% | Jul 7, 1998 | 1029 | Aug 8, 2002 | 906 | Mar 15, 2006 | 1935 |
| -38.73% | Feb 20, 2020 | 23 | Mar 23, 2020 | 262 | Apr 7, 2021 | 285 |
| -37.46% | Mar 21, 1986 | 416 | Nov 10, 1987 | 362 | Apr 18, 1989 | 778 |
| -35.63% | Dec 28, 1989 | 198 | Oct 9, 1990 | 162 | May 31, 1991 | 360 |
| -30.32% | Dec 5, 2007 | 226 | Oct 27, 2008 | 573 | Feb 4, 2011 | 799 |
Volatility
Volatility Chart
The current Aon plc volatility is 4.17%, representing the average percentage change in the investments's value, either up or down over the past month. The chart below shows the rolling one-month volatility.
Financials
Financial Performance
Valuation
The Valuation section provides an assessment of the market value of Aon plc compared to its peers in the Insurance Brokers industry.
PE Ratio
The chart displays the price to earnings (P/E) ratio for AON in comparison to other companies of the Insurance Brokers industry. Currently, AON has a PE value of 31.7. This PE ratio falls in the average range for the industry.PEG Ratio
The chart displays the price to earnings to growth (PEG) ratio for AON in comparison to other companies of the Insurance Brokers industry. Currently, AON has a PEG value of 1.9. This PEG ratio falls in the average range for the industry.Historical P/E Ratio Chart
The chart below displays the historical trend of the price-to-earnings (P/E) ratio for Aon plc.
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Income Statement
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Discontinued Operations | — |
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Minority Interest | — |
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