AON
Aon
$367.17
+$5.46 (+1.51%)Jul 27, 2026
Key metrics
The numbers that frame AON today
- Market cap
- $78.42B
- P/E (TTM)
- 19.9
- EV / FCF
- 26.5
- Gross margin
- 100%
- EV / Sales
- 5.3
- ROIC
- 28%
- Div yield
- 0.83%
- Debt / equity
- 1.6
- 52wk Low
- $303.79
- 52wk High
- $377.57
Growth
Revenue and earnings trend for AON
RevenueNet income
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Free cash flow and financial health
Free cash flowNet debt
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Free cash flow detail, returns on capital and the balance-sheet trend - free with an account.
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Recent insider buying and selling activity
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Already a member? Log inFrequently asked questions
Plain-English answers about AON
Is Aon a good buy?
Yes. Aon has excellent quality, and it outweighs the weak momentum here. Growth looks mixed. The support signal is useful, but not decisive. We think Aon is selling at a low price.
What is the market capitalization of AON?
Aon's market capitalization is $78.42B.
What is the P/E ratio for AON stock?
Aon's current P/E ratio is 19.9.
What is the 52-week high for AON stock?
The 52-week high for Aon is $377.57. The current close of $367.17 is 2.8% below that high.
What is the 52-week low for AON stock?
The 52-week low for Aon is $303.79. The current close of $367.17 is 20.9% above that low.
Does AON stock pay dividends?
Aon pays a dividend. The latest dividend per share in the company data is $3.06, which implies a yield of 0.83% based on the current close.
What is the Debt / Equity ratio for AON?
Aon's Debt / Equity ratio is 1.56.