American International Group (AIG) Plans Board Change, Is It Still Below Fair Value?

American International Group (AIG) is back in focus after the company announced a planned shift in board leadership. Executive Chair Peter Zaffino will step down in mid September 2026 and become Senior Advisor.

The leadership news arrives after a mixed period for the stock. The 1-day share price return is 0.96% and the 90-day share price return is 1.81%. However, the year-to-date share price return is down 8.79% and the 1-year total shareholder return is down 3.71%. In contrast, the 3 and 5-year total shareholder returns of 37.67% and 57.46% indicate stronger longer-term momentum for American International Group.

Spot leadership-driven opportunities across the insurance space by scanning companies with resilient balance sheets and fundamentals using our curated list of solid balance sheet and fundamentals (53 results).

Bulls point to American International Group’s longer term returns, recent profit growth and a sizeable implied discount to some valuation estimates. Bears worry about the weaker year to date performance and leadership change. Which case does the valuation actually support next?

Most Popular Narrative: 13.1% Undervalued

Against the last close of $76.86, the most followed narrative pegs American International Group’s fair value at $88.45, framing the current pullback as a discount that hinges on execution and earnings quality over the next few years.

The acceleration of digitalization and artificial intelligence initiatives such as the Gen AI deployment across underwriting and claims positions AIG to enhance operational efficiency, improve underwriting precision, reduce fraud, and offer more tailored insurance products, supporting improved net margins and sustained earnings growth.

Read the complete narrative.

Want the full story behind that valuation gap for American International Group? The narrative leans on tighter underwriting, fatter margins, and a bigger earnings base. Curious which revenue and profit assumptions actually carry the model? The detailed breakdown connects those moving parts into one fair value number.

Result: Fair Value of $88.45 (UNDERVALUED)

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

However, this American International Group narrative could crack if climate related catastrophe losses or rising legal and claims costs pressure underwriting results and profit margins.

Find out about the key risks to this American International Group narrative.

Another View: What Market Ratios Say About American International Group

The DCF style narrative suggests American International Group looks undervalued. However, current pricing tells a different story. AIG trades on a P/E of 13.6x, which is above the US Insurance industry at 11.4x, the peer average at 10.2x, and a fair ratio of 12.8x. That leaves investors asking whether the market is already pricing in much of the optimism.

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

Next Steps

If this mix of optimism and concern around American International Group leaves you on the fence, move quickly and test the story against the numbers yourself. A useful place to start is a clear view of what the market likes today through 3 key rewards.

Looking for more investment ideas beyond American International Group?

If American International Group has you thinking more broadly about your portfolio, do not stop here. Use focused stock lists to pressure test your ideas and uncover fresh opportunities.

• Target stability first and cut down on nasty surprises by scanning a 79 resilient stocks with low risk scores that focuses on resilient businesses with stronger risk profiles.
• Hunt for mispriced potential and compare American International Group with a 53 high quality undervalued stocks that blends quality fundamentals with attractive pricing.
• Build a core of financially sound holdings by checking a list of solid balance sheet and fundamentals (53 results) that highlights companies with robust balance sheets and fundamentals.

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.

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