AJG Stock Summary and Trading Ideas (Arthur J. Gallagher & Co. | NYSE:AJG)

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 72,000 employees and generates about a third of its revenue internationally, primarily in Australia, Canada, New Zealand, and the UK.

What symbol and exchange does Arthur J. Gallagher & Co. shares trade?

Arthur J. Gallagher & Co. trades on the NYSE stock market under the symbol AJG.

What is Arthur J. Gallagher & Co. stock price doing today?

As of July 31, 2026, AJG stock price declined to $253.99 with 283,609 million shares trading.

What is Arthur J. Gallagher & Co.'s Beta?

AJG has a beta of 0.42, meaning it tends to be less sensitive to market movements. AJG has a correlation of 0.02 to the broad based SPY ETF.

How much is Arthur J. Gallagher & Co. worth?

AJG has a market cap of $65.30 billion. This is considered a Large Cap stock.

How much money does Arthur J. Gallagher & Co. make?

Last quarter Arthur J. Gallagher & Co. reported $4 billion in Revenue and $2.84 earnings per share. This fell short of revenue expectation by $-22 million and exceeded earnings estimates by $.01.

What is the highest and lowest price Arthur J. Gallagher & Co. traded in the last 3 year period?

In the last 3 years, AJG traded as high as $351.23 and as low as $190.75.

What are the top ETFs holding Arthur J. Gallagher & Co.?

The top ETF exchange traded funds that AJG belongs to (by Net Assets): VTI, VOO, VO, IVV, SPY.

Is Arthur J. Gallagher & Co. (AJG) a good investment?

AJG has underperformed the market in the last year with a return of -10.2%, while SPY returned +18.0%. This shows that you would have done better investing in the overall market (through SPY) over the last year than in AJG shares. However, AJG has outperformed the market in the last 3 month and 2 week periods, returning +23.4% and -0.8%, while SPY returned +3.4% and -1.3%, respectively. This indicates AJG has been having a stronger performance recently.

What are the support and resistance levels for Arthur J. Gallagher & Co. (AJG)?

AJG support price is $250.75 and resistance is $262.18 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that AJG shares will trade within this expected range on the day.