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Aon plc (AON)
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility
Financials

Company Info

ISIN

IE00BLP1HW54

CUSIP

00BLP1HW5

IPO Date

Sep 7, 1984

Highlights

Market Cap

$78.85B

EPS (TTM)

$12.50

PE Ratio

29.20

PEG Ratio

1.80

Total Revenue (TTM)

$16.36B

Gross Profit (TTM)

$7.71B

EBITDA (TTM)

$4.77B

Year Range

$273.50 - $412.97

Target Price

$403.74

Short %

2.26%

Short Ratio

3.61

Share Price Chart


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Compare to other instruments

Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.


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.


5,000.00%10,000.00%15,000.00%NovemberDecember2025FebruaryMarchApril
13,543.01%
3,261.45%
AON (Aon plc)
Benchmark (^GSPC)

Returns By Period

Aon plc had a return of -6.32% year-to-date (YTD) and 10.65% in the last 12 months. Over the past 10 years, Aon plc had an annualized return of 14.22%, outperforming the S&P 500 benchmark which had an annualized return of 10.11%.


AON

YTD

-6.32%

1M

-15.35%

6M

-10.22%

1Y

10.65%

5Y*

14.81%

10Y*

14.22%

^GSPC (Benchmark)

YTD

-6.06%

1M

-3.27%

6M

-4.87%

1Y

9.44%

5Y*

14.30%

10Y*

10.11%

*Annualized

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.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20253.25%10.53%-2.45%-15.85%-6.32%
20242.76%5.88%5.61%-15.29%-0.13%4.24%11.90%4.85%0.66%6.03%6.92%-8.27%24.45%
20236.36%-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%
20205.95%-5.56%-20.65%4.89%14.06%-2.21%6.78%-2.55%3.16%-10.58%11.35%3.11%2.37%
20197.76%9.79%-0.48%5.79%-0.04%7.17%-1.71%2.96%-0.66%0.01%5.41%2.30%44.68%
20186.37%-1.30%0.01%1.81%-1.82%-1.93%4.65%1.68%5.65%1.82%5.72%-11.96%9.64%
20171.34%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

The current rank of AON is 65, indicating average performance compared to other stocks on our website. Here’s a breakdown of how it compares using common performance measures.


The Risk-Adjusted Performance Rank of AON is 6565
Overall Rank
The Sharpe Ratio Rank of AON is 6767
Sharpe Ratio Rank
The Sortino Ratio Rank of AON is 5757
Sortino Ratio Rank
The Omega Ratio Rank of AON is 5858
Omega Ratio Rank
The Calmar Ratio Rank of AON is 7171
Calmar Ratio Rank
The Martin Ratio Rank of AON is 7070
Martin Ratio Rank
The risk-adjusted ranks indicate the investment's position relative to the market. A rank closer to 100 signifies top-performing investments, while a rank closer to 0 might suggest underperformance, based on the selected ratio. The values are calculated based on the past 12 months of returns.

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.


The chart of Sharpe ratio for AON, currently valued at 0.38, compared to the broader market-2.00-1.000.001.002.003.00
AON: 0.38
^GSPC: 0.46
The chart of Sortino ratio for AON, currently valued at 0.67, compared to the broader market-6.00-4.00-2.000.002.004.00
AON: 0.67
^GSPC: 0.77
The chart of Omega ratio for AON, currently valued at 1.10, compared to the broader market0.501.001.502.00
AON: 1.10
^GSPC: 1.11
The chart of Calmar ratio for AON, currently valued at 0.44, compared to the broader market0.001.002.003.004.005.00
AON: 0.44
^GSPC: 0.47
The chart of Martin ratio for AON, currently valued at 1.64, compared to the broader market-5.000.005.0010.0015.0020.00
AON: 1.64
^GSPC: 1.94

The current Aon plc Sharpe ratio is 0.38. This value is calculated based on the past 1 year of trading data and takes into account price changes and dividends.

Use the chart below to compare the Sharpe ratio of Aon plc with the selected benchmark, providing insights into the investment's historical performance in terms of risk-adjusted returns. Go to the Sharpe ratio tool for more fine-grained control over the calculation options.


Rolling 12-month Sharpe Ratio0.001.002.003.00NovemberDecember2025FebruaryMarchApril
0.38
0.46
AON (Aon plc)
Benchmark (^GSPC)

Dividends

Dividend History

Aon plc provided a 0.80% 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.


0.70%0.80%0.90%1.00%1.10%1.20%$0.00$0.50$1.00$1.50$2.00$2.5020142015201620172018201920202021202220232024
Dividends
Dividend Yield
PeriodTTM20242023202220212020201920182017201620152014
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

0.80%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.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2025$0.00$0.68$0.00$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
5.0%10.0%15.0%20.0%25.0%
AON: 0.8%
Aon plc has a dividend yield of 0.80%, which signifies it pays a smaller percentage of its stock price in dividends to its shareholders compared to other companies in the market.
Payout Ratio
200.0%400.0%600.0%800.0%1,000.0%1,200.0%
AON: 17.6%
Aon plc has a payout ratio of 17.61%, which is below the market average. This means Aon plc returns a smaller proportion of its earnings to shareholders as dividends, suggesting it retains a higher portion for reinvestment, growth, or debt payment.

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.


-20.00%-15.00%-10.00%-5.00%0.00%NovemberDecember2025FebruaryMarchApril
-17.95%
-10.07%
AON (Aon plc)
Benchmark (^GSPC)

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 17.95%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-67.38%Jul 7, 19981029Aug 8, 2002906Mar 15, 20061935
-38.73%Feb 20, 202023Mar 23, 2020262Apr 7, 2021285
-37.46%Mar 21, 1986416Nov 10, 1987362Apr 18, 1989778
-35.63%Dec 28, 1989198Oct 9, 1990162May 31, 1991360
-30.32%Dec 5, 2007226Oct 27, 2008573Feb 4, 2011799

Volatility

Volatility Chart

The current Aon plc volatility is 12.42%, 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.


2.00%4.00%6.00%8.00%10.00%12.00%14.00%NovemberDecember2025FebruaryMarchApril
12.42%
14.23%
AON (Aon plc)
Benchmark (^GSPC)

Financials

Financial Performance

The chart below illustrates the trends in the financial health of Aon plc over time, highlighting three key metrics: Total Revenue, Earnings Before Interest and Taxes (EBIT), and Net Income.

Annual
Quarterly

0.0

Valuation

The Valuation section provides an overview of how Aon plc is priced in the market compared to other companies in the Insurance Brokers industry. It includes key financial ratios that help investors assess whether the stock is undervalued or overvalued.


PE Ratio
20.040.060.080.0100.0
AON: 29.2
The chart displays the Price-to-Earnings (P/E) ratio for AON, comparing it with other companies in the Insurance Brokers industry. Currently, AON has a P/E ratio of 29.2. This P/E ratio is in line with the industry average, suggesting the stock may be fairly valued relative to its earnings.
PEG Ratio
1.02.03.04.0
AON: 1.8
The chart shows the Price/Earnings to Growth (PEG) ratio for AON compared to other companies in the Insurance Brokers industry. AON currently has a PEG ratio of 1.8. This PEG ratio is close to the industry average, suggesting the stock’s valuation is balanced against its growth outlook.
PS Ratio
2.04.06.08.010.0
AON: 5.0
This chart shows the Price-to-Sales (P/S) ratio for AON relative to other companies in the Insurance Brokers industry. Currently, AON has a P/S ratio of 5.0. This P/S ratio falls within the average range for the industry, suggesting the stock is fairly valued based on its revenue.
PB Ratio
2.04.06.08.010.0
AON: 13.0
The chart illustrates the Price-to-Book (P/B) ratio for AON in comparison with other companies in the Insurance Brokers industry. Currently, AON has a P/B value of 13.0. This P/B ratio is higher than most companies in the industry. It may suggest the stock is overvalued or that investors expect the company to generate high returns on its assets.

Income Statement



TTM
Revenue

Total Revenue

Cost Of Revenue

Gross Profit

Operating Expenses

Selling, General & Admin Expenses

R&D Expenses

Depreciation And Amortization

Total Operating Expenses

Income

Income Before Tax

Operating Income

EBITDA

EBIT

Earnings From Continuing Operations

Net Income

Income Tax Expense

Other Non-Operating Income (Expenses)

Extraordinary Items

Discontinued Operations

Effect Of Accounting Charges

Non Recurring

Minority Interest

Other Items

Interest Income

Interest Expense

Net Interest Income

Values in undefined except per share items