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 56,000 employees and generates about a third of its revenue internationally, primarily in Australia, Canada, New Zealand, and the UK.

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

As of June 13, 2025, AJG stock price declined to $316.64 with 907,109 million shares trading.

AJG has a beta of 0.37, meaning it tends to be less sensitive to market movements. AJG has a correlation of 0.10 to the broad based SPY ETF.

AJG has a market cap of $80.98 billion. This is considered a Large Cap stock.

Last quarter Arthur J. Gallagher & Co. reported $4 billion in Revenue and $3.67 earnings per share. This beat revenue expectation by $57 million and exceeded earnings estimates by $.09.

In the last 3 years, AJG traded as high as $351.23 and as low as $148.24.

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

AJG has outperformed the market in the last year with a return of +22.4%, while the SPY ETF gained +11.4%. However, in the most recent history, AJG shares have underperformed the stock market with its stock returning -1.7% in the last 3 month period and -8.7% for the last 2 week period, while SPY has returned +8.6% and +1.3%, respectively.

AJG support price is $315.20 and resistance is $325.10 (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.