Arthur J. Gallagher & Co.

AJG · NYSE · S&P 500 · Insurance - Brokers

$267.12

+6.70 · +2.57% today

Market open · updated 12:45:29 PM ET

Oct 28, 2026 +0.36%

High
$262.41 2:00 PM
Low
$256.32 7:45 AM

Against the S&P 500 Price change through Oct 27, 2026

This year

AJG+0.09%

S&P 500+12.87%

1 year

AJG−7.16%

S&P 500+12.32%

3 years

AJG+13.48%

S&P 500+87.41%

5 years

AJG+59.69%

S&P 500+69.55%

Key numbers

Previous close
$260.42
Open
$262.53
Day's range
$262.53 – $270.53
52-week range
$190.75 – $272.80
Volume
1.2 million
Average volume
1.5 million
Market value
$68.5 billion
Price to earnings
43.7last 12 months
Earnings per share
$6.11last 12 months
Beta
0.55moves less than the market
Dividend
$2.75 a year · 1.03%
50-day average
$247.83
200-day average
$231.90
Next earnings

Thursday, Oct 29, 2026, after the close.

Analyst price targets and the full financials are in the terminal.

Who Arthur J. Gallagher competes with From our value chain

Arthur J. Gallagher in the news

Earnings

Next report: Thursday, Oct 29, 2026, after the close.

Congress trades in AJG

7 purchases and 1 sale in the latest 8 filings.

MemberTradeAmountTradedDisclosed
Michael McCaulHouse · R-TexasSale$1,001 - $15,000Aug 25, 2026Oct 16, 2026
Michael McCaulHouse · R-TexasPurchase$1,001 - $15,000Jun 10, 2026Jul 13, 2026
Michael McCaulHouse · R-TexasPurchase$1,001 - $15,000Jun 3, 2026Jul 13, 2026
Ro KhannaHouse · D-CaliforniaPurchase$1,001 - $15,000Jun 2, 2026Jul 8, 2026
Michael McCaulHouse · R-TexasPurchase$1,001 - $15,000Apr 7, 2026May 11, 2026
Michael McCaulHouse · R-TexasPurchase$1,001 - $15,000Apr 6, 2026May 11, 2026
Michael McCaulHouse · R-TexasPurchase$15,001 - $50,000Mar 25, 2026Apr 10, 2026
Michael McCaulHouse · R-TexasPurchase$15,001 - $50,000Mar 12, 2026Apr 10, 2026

Source: Periodic transaction reports filed with the House and the Senate · Members disclose ranges, not exact amounts, and may file weeks after the trade.

About Arthur J. Gallagher

Arthur J. Gallagher & Co., alongside its various subsidiaries, operates globally, providing a wide array of services that encompass insurance brokerage, expert consulting, and outsourced claims settlement and administration. Its geographic reach extends across the United States, Australia, Bermuda, Canada, the Caribbean, New Zealand, India, and the United Kingdom.

Sector
Financial Services
Industry
Insurance - Brokers
Employees
67,456
Headquarters
Rolling Meadows, Illinois
Website
ajg.com
Listed
Jun 20, 1984

The price refreshes every 15 seconds while the market is open and carries the time it was read. Company figures are updated each evening. Built from WiseView and market data and public filings. For information only, not investment advice.

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