Stock research

AON Aon plc

Financial Services • Insurance - Brokers

$366.57
-10.59 (—%)

Aon plc operates as a professional services firm in the United States, rest of the Americas, the United Kingdom, Ireland, rest of Europe, the Middle East, Africa, and the Asia Pacific. It operates through Risk Capital...…

1Y change

+3.16%

Range high

$381.26

Congress · 90d

0

Insiders · 90d

0

Public signal layer

Who is disclosing activity in AON?

Latest linked filings in Indy

Congress

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MM Michael T. McCaul $15,001 - $50,000 SALE Apr. 6, 2026
MM Michael T. McCaul $15,001 - $50,000 SALE Mar. 25, 2026
MM Michael T. McCaul $15,001 - $50,000 SALE Mar. 12, 2026
MM Michael T. McCaul $15,001 - $50,000 SALE Mar. 4, 2026
RK Ro Khanna $1,001 - $15,000 PURCHASE Jan. 13, 2026

Corporate insiders

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No insider transactions yet.

Price

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Showing 1Y history. Source: FMP historical price full.

Prev Close
$377.16
Day High
$370.49
Day Low
$358.49
52w High
$382.34
52w Low
$304.59
Volume
2,633,970
Avg Volume
Beta
0.7044779

* TTM/most recent where available

Company

Ticker
AON
Exchange
Sector
Financial Services
Industry
Insurance - Brokers
Country
IE
CEO
Gregory C. Case
Employees
60000
Website
www.aon.com

Key Metrics

Market Cap
78.3B
P/E
P/B
P/S
EV/EBITDA
ROE
Net Margin
Div Yield
FCF/Share

* TTM/most recent where available

DCF Valuation

↓ Below DCF -1.2%

Standard DCF

$370.97 as of Jul. 30, 2026

Levered DCF

$373.04 as of Jul. 30, 2026

Market Price

$366.57 vs DCF -1.2%

DCF vs Price (30D window)

Price uses last 30 days; DCF line holds latest value across the window.

DCF line = solid green (latest value repeated across window), Price = dashed blue (daily closes).