Stock Analysis

Arthur J. Gallagher (AJG): Reassessing Valuation After Recent Share Price Pullback

Arthur J. Gallagher (AJG) stock has experienced some downward pressure over the past month, with shares slipping nearly 20%. Investors are keeping an eye on the current valuation and recent market sentiment surrounding the insurance brokerage.

See our latest analysis for Arthur J. Gallagher.

The recent share price pullback comes after a strong few years for Arthur J. Gallagher, with the stock posting a 3-year total shareholder return of 35.2% and a 5-year return of 129.4%. However, momentum has faded lately, as seen in the 1-month share price return of -19.8%. This may reflect shifting investor sentiment rather than fundamental weakness.

If you want to see what else is gaining attention among savvy investors, this could be the perfect time to broaden your search and discover fast growing stocks with high insider ownership

With shares now trading about 24% below analyst price targets after recent volatility, investors face a key question: Is Arthur J. Gallagher an undervalued pick, or has the market already accounted for future growth?

Advertisement

Most Popular Narrative: 24% Undervalued

With Arthur J. Gallagher's fair value estimated at $327 per share and the last close at $248.05, the narrative points to a substantial upside. Analysts’ forward-looking assumptions about earnings and future growth are central to this view; here is what is driving their optimism.

Successful, disciplined execution of the ongoing M&A strategy, including the Assured Partners acquisition and a deep pipeline of additional bolt-on deals, broadens AJG's geographic reach, service offerings, and client base, serving as a catalyst for both revenue and earnings accretion.

Read the complete narrative.

What bold expectations for profit growth and future margins underpin this fair value call? Analysts are betting on a surge in earnings, fuelled by relentless deal-making and hefty operational improvements. Want to know what other levers could justify this premium? Unpack the full story and discover what Wall Street is really projecting behind that price target.

Result: Fair Value of $327 (UNDERVALUED)

Have a read of the narrative in full and understand what's behind the forecasts.

However, persistent declines in property insurance rates or integration challenges from ongoing acquisitions could undermine the growth story that analysts are projecting.

Find out about the key risks to this Arthur J. Gallagher narrative.

Another View: What Do Multiples Say?

Looking at valuation from a different angle, Arthur J. Gallagher is currently trading at a price-to-earnings ratio of 39.8x. This stands well above the peer average of 22.4x and the US insurance industry’s average of 13.7x, and even exceeds the fair ratio estimate of 19.9x. The strong premium means the market expects a lot from future growth and profitability, which creates both potential reward and risk if expectations shift. If market multiples adjust, could there be further downside?

See what the numbers say about this price — find out in our valuation breakdown.

NYSE:AJG PE Ratio as at Nov 2025
NYSE:AJG PE Ratio as at Nov 2025

Build Your Own Arthur J. Gallagher Narrative

If you would rather interpret the numbers your own way or want a perspective beyond the consensus, you can craft your own in just a few minutes with Do it your way.

A great starting point for your Arthur J. Gallagher research is our analysis highlighting 4 key rewards and 4 important warning signs that could impact your investment decision.

Looking for more investment ideas?

Stay ahead of the curve by targeting opportunities where others might not be looking. Get started now and seize your chance to find tomorrow's winners.

This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.

New: Manage All Your Stock Portfolios in One Place

We've created the ultimate portfolio companion for stock investors, and it's free.

• Connect an unlimited number of Portfolios and see your total in one currency
• Be alerted to new Warning Signs or Risks via email or mobile
• Track the Fair Value of your stocks

Try a Demo Portfolio for Free

Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team@simplywallst.com