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

251.23 +1.13 (+0.45%)
Delayed Quote Updated: 12:31 PM EDT, Oct 16, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 411,459
Open 252.02
Bid (Size) 251.08 (200)
Ask (Size) 251.54 (100)
Prev. Close 250.10
Today's Range 251.03 - 255.40
52wk Range 190.75 - 304.57
Shares Outstanding 257,100,000
Dividend Yield 1.11%

Performance

52-Week Range 17.5% below 52-week high
251.23
190.7552W Low 304.5752W High
1 Week 0.6% below 1-week high
231.501W Low 252.761W High

Arthur J. Gallagher & Co. Common Stock (AJG) traded between $190.75 and $304.57 over the past 52 weeks and last traded at $251.23, 17.5% below its 52-week high. Over the past week it ranged between $231.50 and $252.76.

Past 12 Months
+8.0%
+1.3%
-1.8%
+12.1%
-1.9%
-15.2%
1W +$18.53
1M +$3.19
3M -$4.70
6M +$27.15
YTD -$4.77
1Y -$44.93

AJG was -15.2% over the past year, +12.1% over six months, -1.9% year to date, +8.0% in the last week.

12 Months vs Market
AJG
-15.2%
DIA
+12.6%
SPY
+15.4%
QQQ
+19.1%
IWM
+8.6%

Over the past 12 months AJG returned -15.2% versus DIA (Dow) +12.6%, SPY (S&P 500) +15.4%, QQQ (Nasdaq 100) +19.1% and IWM (Russell 2000) +8.6%.

Volume & Liquidity 0.30× 3-mo avg
Today 411,459 3-mo avg 1.4M
1W
1.1M
1M
1.5M
3M
1.4M
6M
1.6M
YTD
1.9M
1Y
1.9M

AJG most recently traded 411,459 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 251.23
When was Arthur J. Gallagher & Co. Common Stock last traded?
The last trade of Arthur J. Gallagher & Co. Common Stock was at 10/16/26 12:31 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 64.59B
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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