255.38
price up icon3.13%   7.76
 
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Arthur J Gallagher Co stock is traded at $255.38, with a volume of 2.16M. It is up +3.13% in the last 24 hours and down -0.19% over the past month. Founded in 1927 as a one-person agency, Gallagher's primary business is insurance brokerage, with a focus on serving middle-market companies. The company's risk management segment provides third-party claims adjustment to companies that choose to self-insure. Gallagher has about 56,000 employees and generates about a third of its revenue internationally, primarily in Australia, Canada, New Zealand, and the UK.
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Previous Close:
$247.62
Open:
$249.05
24h Volume:
2.16M
Relative Volume:
1.35
Market Cap:
$65.58B
Revenue:
$13.03B
Net Income/Loss:
$1.61B
P/E Ratio:
40.63
EPS:
6.2854
Net Cash Flow:
$1.77B
1W Performance:
+6.54%
1M Performance:
-0.19%
6M Performance:
-20.23%
1Y Performance:
-9.18%
1-Day Range:
Value
$248.90
$256.18
1-Week Range:
Value
$236.34
$256.18
52-Week Range:
Value
$236.34
$351.23

Arthur J Gallagher Co Stock (AJG) Company Profile

Name
Name
Arthur J Gallagher Co
Name
Phone
630-773-3800
Name
Address
2850 GOLF ROAD, ROLLING MEADOWS, IL
Name
Employee
56,000
Name
Next Earnings Date
2024-10-24
Name
Latest SEC Filings
Name
AJG's Discussions on Twitter

Compare AJG with other stocks

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
Insurance Brokers icon
AJG
Arthur J Gallagher Co
255.38 63.59B 13.03B 1.61B 1.77B 6.2854
Insurance Brokers icon
MMC
Marsh Mclennan Cos Inc
186.21 89.88B 26.46B 4.20B 4.83B 8.3373
Insurance Brokers icon
AON
Aon Plc
353.79 74.67B 17.12B 2.78B 3.04B 12.49
Insurance Brokers icon
WTW
Willis Towers Watson Public Limited Co
326.93 31.17B 9.81B 2.13B 1.18B 20.95
Insurance Brokers icon
BRO
Brown Brown Inc
81.62 27.16B 5.06B 1.01B 1.26B 3.4679

Arthur J Gallagher Co Stock (AJG) Upgrades & Downgrades

Date Action Analyst Rating Change
Nov-20-25 Downgrade Barclays Equal Weight → Underweight
Nov-20-25 Initiated Wolfe Research Outperform
Sep-03-25 Resumed Goldman Buy
Aug-13-25 Initiated Cantor Fitzgerald Overweight
Aug-13-25 Initiated Citigroup Neutral
Jul-23-25 Downgrade Erste Group Buy → Hold
Mar-25-25 Initiated Redburn Atlantic Neutral
Jan-10-25 Upgrade Keefe Bruyette Underperform → Mkt Perform
Jan-10-25 Upgrade TD Cowen Hold → Buy
Jan-08-25 Upgrade Piper Sandler Neutral → Overweight
Nov-25-24 Downgrade Goldman Buy → Neutral
Sep-05-24 Initiated Barclays Equal Weight
Apr-10-24 Downgrade Truist Buy → Hold
Jan-10-24 Initiated TD Cowen Market Perform
Jan-09-24 Downgrade Jefferies Buy → Hold
Dec-15-23 Downgrade Keefe Bruyette Mkt Perform → Underperform
Dec-12-23 Downgrade Raymond James Strong Buy → Mkt Perform
Oct-05-23 Initiated Deutsche Bank Buy
Jan-20-23 Initiated BMO Capital Markets Outperform
Jan-18-23 Downgrade Keefe Bruyette Outperform → Mkt Perform
Dec-15-22 Initiated Citigroup Buy
Sep-21-22 Downgrade Piper Sandler Overweight → Neutral
Aug-26-22 Initiated Argus Buy
Jul-12-22 Initiated Goldman Buy
Jun-16-22 Upgrade RBC Capital Mkts Sector Perform → Outperform
May-02-22 Upgrade Raymond James Outperform → Strong Buy
Apr-18-22 Initiated UBS Neutral
Nov-19-21 Initiated Jefferies Buy
Sep-15-21 Reiterated Wells Fargo Overweight
Aug-17-21 Initiated Wolfe Research Peer Perform
Jul-28-21 Downgrade Raymond James Strong Buy → Outperform
Jul-06-21 Initiated Atlantic Equities Overweight
May-21-21 Initiated BofA Securities Underperform
Mar-19-21 Downgrade Deutsche Bank Buy → Hold
Jan-13-21 Downgrade RBC Capital Mkts Outperform → Sector Perform
Jan-11-21 Downgrade Credit Suisse Outperform → Neutral
Jan-08-21 Downgrade Goldman Buy → Neutral
Dec-17-20 Initiated Evercore ISI Outperform
Nov-02-20 Upgrade Piper Sandler Neutral → Overweight
Aug-21-20 Downgrade BofA Securities Buy → Underperform
Jul-07-20 Upgrade Deutsche Bank Hold → Buy
Mar-26-20 Upgrade RBC Capital Mkts Sector Perform → Outperform
Mar-23-20 Upgrade Raymond James Mkt Perform → Strong Buy
Mar-17-20 Upgrade Keefe Bruyette Mkt Perform → Outperform
Aug-07-18 Initiated Credit Suisse Outperform
Jun-18-18 Initiated Goldman Buy
Mar-09-18 Upgrade William Blair Mkt Perform → Outperform
Feb-20-18 Reiterated Barclays Overweight
Oct-04-17 Downgrade Deutsche Bank Buy → Hold
Aug-11-17 Reiterated Barclays Overweight
May-02-17 Downgrade Raymond James Outperform → Mkt Perform
Dec-01-16 Downgrade Citigroup Buy → Neutral
Nov-15-16 Downgrade Goldman Neutral → Sell
Jul-29-16 Reiterated Compass Point Buy
Feb-05-16 Reiterated Compass Point Buy
Feb-04-16 Reiterated RBC Capital Mkts Sector Perform
Jan-07-16 Reiterated Barclays Overweight
View All

Arthur J Gallagher Co Stock (AJG) Latest News

pulisher
07:21 AM

100,000 Shares in Arthur J. Gallagher & Co. $AJG Bought by Fortress Investment Group LLC - MarketBeat

07:21 AM
pulisher
Dec 13, 2025

Balyasny Asset Management L.P. Boosts Stock Holdings in Arthur J. Gallagher & Co. $AJG - MarketBeat

Dec 13, 2025
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Dec 13, 2025

Arthur J. Gallagher & Co. $AJG Shares Sold by BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp - MarketBeat

Dec 13, 2025
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Dec 13, 2025

Brevan Howard Capital Management LP Buys Shares of 51,969 Arthur J. Gallagher & Co. $AJG - MarketBeat

Dec 13, 2025
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Dec 13, 2025

BTG Pactual Asset Management US LLC Invests $2.38 Million in Arthur J. Gallagher & Co. $AJG - MarketBeat

Dec 13, 2025
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Dec 13, 2025

Benjamin Edwards Inc. Acquires 3,993 Shares of Arthur J. Gallagher & Co. $AJG - MarketBeat

Dec 13, 2025
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Dec 13, 2025

Beck Mack & Oliver LLC Sells 81,466 Shares of Arthur J. Gallagher & Co. $AJG - MarketBeat

Dec 13, 2025
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Dec 13, 2025

Adage Capital Partners GP L.L.C. Raises Holdings in Arthur J. Gallagher & Co. $AJG - MarketBeat

Dec 13, 2025
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Dec 12, 2025

KBW Announces Index Rebalancing for Fourth-Quarter 2025 - GlobeNewswire Inc.

Dec 12, 2025
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Dec 12, 2025

Occudo Quantitative Strategies LP Makes New Investment in Arthur J. Gallagher & Co. $AJG - MarketBeat

Dec 12, 2025
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Dec 12, 2025

Sei Investments Co. Decreases Holdings in Arthur J. Gallagher & Co. $AJG - MarketBeat

Dec 12, 2025
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Dec 12, 2025

DZ BANK AG Deutsche Zentral Genossenschafts Bank Frankfurt am Main Has $281.62 Million Stake in Arthur J. Gallagher & Co. $AJG - MarketBeat

Dec 12, 2025
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Dec 12, 2025

How Margin Pressure Amid Acquisition Spree At Arthur J. Gallagher (AJG) Has Changed Its Investment Story - simplywall.st

Dec 12, 2025
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Dec 11, 2025

Analysts Offer Insights on Financial Companies: Swiss Re AG (OtherSSREF) and Arthur J Gallagher & Co (AJG) - theglobeandmail.com

Dec 11, 2025
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Dec 11, 2025

The Manufacturers Life Insurance Company Sells 82,728 Shares of Arthur J. Gallagher & Co. $AJG - MarketBeat

Dec 11, 2025
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Dec 11, 2025

Arthur J. Gallagher & Co. (NYSE:AJG) Hits New 12-Month LowShould You Sell? - MarketBeat

Dec 11, 2025
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Dec 11, 2025

Wells Fargo Notes Q4 2025 Pressure on AJG Margins, Trims Price Target - Insider Monkey

Dec 11, 2025
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Dec 10, 2025

15 Best Stocks to Buy for the Long Term - Insider Monkey

Dec 10, 2025
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Dec 10, 2025

Gallagher Bassett promotes Willett to lead sales role - businessinsurance.com

Dec 10, 2025
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Dec 10, 2025

State Street Corp Has $3.44 Billion Position in Arthur J. Gallagher & Co. $AJG - MarketBeat

Dec 10, 2025
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Dec 09, 2025

Gallagher hires former Baldwin exec to lead space practice - businessinsurance.com

Dec 09, 2025
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Dec 09, 2025

iSAM Funds UK Ltd Makes New Investment in Arthur J. Gallagher & Co. $AJG - MarketBeat

Dec 09, 2025
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Dec 09, 2025

WINTON GROUP Ltd Invests $3.70 Million in Arthur J. Gallagher & Co. $AJG - MarketBeat

Dec 09, 2025
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Dec 09, 2025

Natixis Acquires 28,654 Shares of Arthur J. Gallagher & Co. $AJG - MarketBeat

Dec 09, 2025
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Dec 08, 2025

Winslow Capital Management LLC Acquires 4,844 Shares of Arthur J. Gallagher & Co. $AJG - MarketBeat

Dec 08, 2025
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Dec 08, 2025

SVB Wealth LLC Acquires New Stake in Arthur J. Gallagher & Co. $AJG - MarketBeat

Dec 08, 2025
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Dec 08, 2025

Cresset Asset Management LLC Raises Holdings in Arthur J. Gallagher & Co. $AJG - MarketBeat

Dec 08, 2025
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Dec 08, 2025

Arthur J. Gallagher & Co. $AJG Shares Purchased by First Trust Advisors LP - MarketBeat

Dec 08, 2025
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Dec 07, 2025

Arthur J Gallagher & Co, Cowen Inc, Vinson & Elkins LLP, Nasdaq Inc, ICR Inc, Morrow Sodali Global LLC, and MorganFranklin Consulting LLC at SPAC to the Future Part IIIPanel Transcript - GuruFocus

Dec 07, 2025
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Dec 07, 2025

Arthur J. Gallagher & Co (HAM:GAH) Stock Forecast, Price Targets and Analysts Predictions - GuruFocus

Dec 07, 2025
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Dec 07, 2025

Arthur J. Gallagher & Co Stock Operating Data - GuruFocus

Dec 07, 2025
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Dec 07, 2025

Arthur J. Gallagher & Co. $AJG Shares Sold by Marshall Wace LLP - MarketBeat

Dec 07, 2025
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Dec 07, 2025

California Public Employees Retirement System Trims Position in Arthur J. Gallagher & Co. $AJG - MarketBeat

Dec 07, 2025
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Dec 06, 2025

Arthur J. Gallagher & Co. (NYSE:AJG) Reaches New 1-Year LowWhat's Next? - MarketBeat

Dec 06, 2025
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Dec 06, 2025

Analysts’ Opinions Are Mixed on These Financial Stocks: Arthur J Gallagher & Co (AJG), Regions Financial (RF) and Popular (BPOP) - The Globe and Mail

Dec 06, 2025
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Dec 06, 2025

Amundi Has $286.80 Million Position in Arthur J. Gallagher & Co. $AJG - MarketBeat

Dec 06, 2025
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Dec 06, 2025

1832 Asset Management L.P. Reduces Position in Arthur J. Gallagher & Co. $AJG - MarketBeat

Dec 06, 2025
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Dec 05, 2025

Arthur J. Gallagher Enters Oversold Territory - Nasdaq

Dec 05, 2025
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Dec 05, 2025

Arthur J Gallagher & Co stock hits 52-week low at 239.46 USD - Investing.com

Dec 05, 2025
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Dec 05, 2025

Arthur J. Gallagher & Co.: Major Earnings Growth Ahead (NYSE:AJG) - Seeking Alpha

Dec 05, 2025
pulisher
Dec 05, 2025

Brown Advisory Inc. Has $732.06 Million Stake in Arthur J. Gallagher & Co. $AJG - MarketBeat

Dec 05, 2025
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Dec 04, 2025

Arthur J. Gallagher & Co.: - marketscreener.com

Dec 04, 2025
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Dec 04, 2025

Wells Fargo Adjusts Price Target on Arthur J. Gallagher to $344 From $362, Maintains Overweight Rating - marketscreener.com

Dec 04, 2025
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Dec 04, 2025

Arthur J. Gallagher & Co. $AJG Shares Purchased by Sands Capital Management LLC - MarketBeat

Dec 04, 2025
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Dec 04, 2025

Invesco Ltd. Acquires 503,205 Shares of Arthur J. Gallagher & Co. $AJG - MarketBeat

Dec 04, 2025
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Dec 04, 2025

Quantbot Technologies LP Purchases Shares of 16,389 Arthur J. Gallagher & Co. $AJG - MarketBeat

Dec 04, 2025
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Dec 03, 2025

Arthur J. Gallagher Acquires First Actuarial in Major UK Pensions Play – What It Means for Trustees, Employers and the Market - ts2.tech

Dec 03, 2025
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Dec 03, 2025

Arthur J. Gallagher (NYSE: AJG) director boosts holdings through deferred share units - Stock Titan

Dec 03, 2025
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Dec 03, 2025

Arthur J. Gallagher (NYSE: AJG) director boosts holdings via 198 deferred share units - Stock Titan

Dec 03, 2025
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Dec 03, 2025

Ex-Dividend Reminder: Arthur J. Gallagher, Hancock Whitney and Bank of America - Nasdaq

Dec 03, 2025
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Dec 03, 2025

How Low Can Arthur J. Gallagher Stock Really Go? - Trefis

Dec 03, 2025

Arthur J Gallagher Co Stock (AJG) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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insurance_brokers AON
$353.79
price up icon 1.84%
insurance_brokers MMC
$186.21
price up icon 1.49%
insurance_brokers WTW
$326.93
price up icon 0.41%
insurance_brokers BRO
$81.62
price up icon 2.60%
$287.33
price up icon 3.00%
Cap:     |  Volume (24h):