Aon plc (AON) | Stock Overview & Key Data

$361.92

0.93%

| Compare Stocks:

Aon plc vs Marsh & McLennan Aon plc vs Arthur J. Gallagher Aon plc vs Brown & Brown Aon plc vs Willis Towers Watson Aon plc vs Erie Indemnity Aon plc vs S&P 500 | Market

Aon plc Performance Comparison

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Aon plc

Financial Services Sector

S&P 500

View Full Price History

Stock Range

Today's Range

Low: $357.70 High: $362.27

on May 16, 2025

52 Week Range

Low: $275.07 High: $412.97

on May 30, 2024

on March 3, 2025

All-Time High: $412.97 on March 3, 2025

Key Statistics

Market Cap i $78.2B

EPS i 11.58

P/E Ratio (TTM) i 31.25

Forward P/E i 20.81

P/B Ratio i 11.17

PEG Ratio i 20.81

Div. Yield i 0.73%

ROE i 72.01%

Beta i 0.890

Debt to Equity i 254.47

Financial Highlights

Profitability

Gross Margin i 52.44%

Operating Margin i 33.35%

Profit Margin i 15.58%

Returns and Earnings

Return on Assets (TTM) i 6.01%

Return on Equity (TTM) i 72.01%

EBITDA i $5.0B

Net Income (TTM) i $2.5B

Growth

Revenue (TTM) i

Revenue Per Share (TTM) i

Quarterly Revenue Growth i

Quarterly Earnings Growth i

Dividend Information

Expected Yearly Dividend i $2.70

Estimated Dividend Yield i 0.75%

5 Year Average Dividend Yield i 0.76%

Last 12-Month Dividend Yield i 0.73%

Last 12-Month Dividend i $2.64

% of Earnings Paid as Dividends i 23.34%

Dividend Date i May 15, 2025

Ex-Dividend Date i May 1, 2025

Peer Performance Comparison

Company	Market Cap	1W	1M	3M	6M	YTD	1Y	3Y	5Y
Aon plc AON	78.15B Large-cap	2.14%	-2.92%	-7.46%	-4.89%	1.96%	23.75%	37.76%	88.53%
Marsh & McLennan MMC	114.01B Large-cap	2.00%	0.03%	0.54%	3.45%	9.49%	10.20%	54.41%	121.43%
Arthur J. Gallagher AJG	87.63B Large-cap	1.20%	2.88%	4.89%	16.57%	24.05%	32.82%	120.80%	275.68%
Brown & Brown BRO	32.04B Large-cap	0.40%	-5.92%	0.27%	1.81%	11.17%	24.42%	103.22%	190.92%
Willis Towers Watson WTW	30.97B Large-cap	0.93%	-3.94%	-3.21%	-0.25%	0.86%	21.18%	57.16%	57.14%
Erie Indemnity ERIE	19.55B Large-cap	5.87%	-9.21%	-4.36%	-9.38%	-8.68%	-5.76%	128.77%	117.17%

Ownership & Short Interest

Insider Ownership i 3.03%

Institutional Ownership i 91.32%

Shares Short i 5M

Short Ratio i 2.65

Short % of Shares Outstanding i 2.28%

Average 10-Day Volume i 1M

Average 90-Day Volume i 2M

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Frequently Asked Questions

What is AON's 52-week high and low?

In the last 52 weeks, Aon plc reached a high of $412.97 (on March 3, 2025) and a low of $275.07 (on May 30, 2024).

What is the market cap and P/E ratio for AON?

Curious about Aon plc's size and valuation? Its market capitalization stands at 78.15B. When it comes to valuation, the P/E ratio (trailing twelve months) is 31.25, and the forward P/E (looking ahead) is 20.81.

Does AON pay dividends? If so, what's the yield?

Yes, Aon plc is a dividend-paying stock. Investors have recently enjoyed a trailing annual dividend yield of 0.73%, and the company is expected to pay out $2.70 per share over the coming year.

Who are Aon plc's main competitors or similar companies to consider before investing?

When looking at Aon plc, it can be helpful to see how it compares to other players in its field. Here are a few similar companies or key competitors:

Company	Mkt Cap	Sector	Industry	1Y Return	3Y Return
Marsh & McLennan MMC	114.01B	Financial Services	Insurance Brokers	10.20%	54.41%
Arthur J. Gallagher AJG	87.63B	Financial Services	Insurance Brokers	32.82%	120.80%
Brown & Brown BRO	32.04B	Financial Services	Insurance Brokers	24.42%	103.22%
Willis Towers Watson WTW	30.97B	Financial Services	Insurance Brokers	21.18%	57.16%
Erie Indemnity ERIE	19.55B	Financial Services	Insurance Brokers	-5.76%	128.77%

For a more comprehensive list, please see the Peer Performance Comparison table on this page.

What are the key financial health indicators for Aon plc? (e.g., ROE, Debt/Equity)

To get a sense of Aon plc's financial health, here are a few key indicators: its Return on Equity (ROE) over the last twelve months is 72.01%, the Debt to Equity ratio from the most recent quarter is 254.47, and its Gross Profit Margin stands at 52.44%.

What is the recent revenue and earnings growth for AON?

Looking at Aon plc's growth, its revenue over the trailing twelve months (TTM) was $16B. Compared to the same quarter last year (YoY), quarterly revenue grew by 16.20%, and quarterly earnings saw a YoY growth of -9.90%.

How much of AON stock is held by insiders and institutions?

Wondering who owns Aon plc stock? Company insiders (like executives and directors) hold about 3.03% of the shares, while institutional investors (such as mutual funds and pension funds) own approximately 91.32%.

For more common questions about our data, please visit our About Data page.

Data is provided for informational purposes only. Devyara does not guarantee the accuracy of the data displayed.