Shares of Arthur J. Gallagher & Co. AJG slid 2.78% to $322.30 Friday, on what proved to be an all-around favorable trading session for the stock market, with the S&P 500 Index SPX rising 0.74% to ...

Arthur J. Gallagher AJG has outperformed the market over the past 15 years by 7.7% on an annualized basis producing an average annual return of 18.41%. Currently, Arthur J. Gallagher has a market ...

Patrick Gallagher, Jr., Chairman and CEO. "I am delighted to welcome Brad, Dean and their associates to our growing, global team." Arthur J. Gallagher & Co. (NYSE:AJG), a global insurance ...

ROLLING MEADOWS, Ill., April 10, 2025 /PRNewswire/ -- Arthur J. Gallagher & Co. today announced it has completed the previously disclosed acquisition of San Francisco, California-based Woodruff ...

In a report released today, Andrew Kligerman from TD Cowen maintained a Buy rating on Arthur J Gallagher & Co (AJG – Research Report), with a price target of $388.00. The company’s shares ...

Arthur J. Gallagher & Co. (NYSE: AJG), a global insurance brokerage, risk management and consulting services firm, is headquartered in Rolling Meadows, Illinois.

ROLLING MEADOWS, Ill., April 1, 2025 /PRNewswire/ -- Arthur J. Gallagher & Co. today announced the acquisition of Australia-based Tresidder Insurance Brokers. Terms of the transaction were not ...