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Arthur J. Gallagher & Co. Common Stock (NY:AJG)

253.01 UNCHANGED
Delayed Quote Updated: 7:00 PM EDT, Oct 19, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 379
Open 253.01
Bid (Size) 228.06 (100)
Ask (Size) 255.00 (200)
Prev. Close 253.01
Today's Range 253.01 - 253.01
52wk Range 190.75 - 284.32
Shares Outstanding 257,100,000
Dividend Yield 1.11%

Performance

52-Week Range 11.0% below 52-week high
253.01
190.7552W Low 284.3252W High
1 Week 0.9% below 1-week high
231.861W Low 255.401W High

Arthur J. Gallagher & Co. Common Stock (AJG) traded between $190.75 and $284.32 over the past 52 weeks and last traded at $253.01, 11.0% below its 52-week high. Over the past week it ranged between $231.86 and $255.40.

Past 12 Months
+8.6%
+6.9%
-0.3%
+13.4%
-1.2%
-9.4%
1W +$20.11
1M +$16.40
3M -$0.65
6M +$29.94
YTD -$2.99
1Y -$26.25

AJG was -9.4% over the past year, +13.4% over six months, -1.2% year to date, +8.6% in the last week.

12 Months vs Market
AJG
-9.4%
DIA
+11.1%
SPY
+14.2%
QQQ
+17.5%
IWM
+9.3%

Over the past 12 months AJG returned -9.4% versus DIA (Dow) +11.1%, SPY (S&P 500) +14.2%, QQQ (Nasdaq 100) +17.5% and IWM (Russell 2000) +9.3%.

Volume & Liquidity 0.00× 3-mo avg
Today 379 3-mo avg 1.4M
1W
1.3M
1M
1.4M
3M
1.4M
6M
1.6M
YTD
1.9M
1Y
1.9M

AJG most recently traded 379 shares against a 3-month average daily volume of 1.4M.

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Frequently Asked Questions

Is Arthur J. Gallagher & Co. Common Stock publicly traded?
Yes, Arthur J. Gallagher & Co. Common Stock is publicly traded.
What exchange does Arthur J. Gallagher & Co. Common Stock trade on?
Arthur J. Gallagher & Co. Common Stock trades on the New York Stock Exchange
What is the ticker symbol for Arthur J. Gallagher & Co. Common Stock?
The ticker symbol for Arthur J. Gallagher & Co. Common Stock is AJG on the New York Stock Exchange
What is the current price of Arthur J. Gallagher & Co. Common Stock?
The current price of Arthur J. Gallagher & Co. Common Stock is 253.01
When was Arthur J. Gallagher & Co. Common Stock last traded?
The last trade of Arthur J. Gallagher & Co. Common Stock was at 10/19/26 07:00 PM ET
What is the market capitalization of Arthur J. Gallagher & Co. Common Stock?
The market capitalization of Arthur J. Gallagher & Co. Common Stock is 65.05B
How many shares of Arthur J. Gallagher & Co. Common Stock are outstanding?
Arthur J. Gallagher & Co. Common Stock has 65B shares outstanding.
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