Is Arthur J. Gallagher Stock Underperforming the S&P 500?

Company Overview - Arthur J. Gallagher & Co. (AJG) is based in Rolling Meadows, Illinois, and provides insurance and reinsurance brokerage, consulting, and third-party property/casualty claims settlement and administration services [1] - The company has a market capitalization of $63.6 billion, categorizing it as a large-cap stock, which indicates its substantial size and influence in the insurance industry [2] Stock Performance - AJG stock has declined 29.9% from its all-time high of $351.23 reached on June 3 [3] - Over the past three months, AJG's stock prices have dropped 18.7%, underperforming the S&P 500 Index, which increased by 5.5% during the same period [3] - Year-to-date, AJG's stock has decreased by 13.3%, and it has fallen 21.2% over the past 52 weeks, while the S&P 500 has gained 15.8% in 2025 and 12.9% over the past year [4] Recent Financial Results - Following the release of Q3 results on October 30, AJG's stock prices fell by 4.8% [5] - The company reported a 22% year-over-year increase in overall topline revenue, reaching $2.9 billion, but this figure missed market expectations [5] - Adjusted EPS increased by 2.7% year-over-year to $2.32, which was 7.6% below consensus estimates, causing investor concern [5] Peer Comparison - AJG has underperformed compared to its peer, Willis Towers Watson Public Limited Company (WTW), which saw a 2.4% gain in 2025 [6] - Among 22 analysts covering AJG stock, the consensus rating is a "Moderate Buy," with a mean price target of $313.06, indicating a 27.2% upside potential from current price levels [6]