Ardagh Metal Packaging (AMBP) drew fresh attention after reporting second quarter 2026 results that included higher sales, improved earnings and upgraded full year Adjusted EBITDA guidance, along with a quarterly dividend announcement.

At a share price of $4.72, Ardagh Metal Packaging has a 90 day share price return of 17.71% and a 1 year total shareholder return of 34.84%. This suggests momentum has picked up recently after a weaker 5 year total shareholder return of 24.23%.

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After Ardagh Metal Packaging’s sharp 90 day move and a modest gap between its share price and analyst target, along with a much wider spread to intrinsic value estimates, where does a reasonable view of fair value actually sit?

Most Popular Narrative: 50% Undervalued

The most followed narrative for Ardagh Metal Packaging sets a fair value of about $4.74 against the last close at $4.72, using a discount rate of 8.49% to frame long term earnings potential and risk.

The combination of resilient double digit shipment growth in the Americas and disciplined capital investments has led to deleveraging, greater financial flexibility, and a strong liquidity position positioning the company to grow free cash flow and support ongoing dividends and reinvestment, all of which should drive higher future earnings per share.

Want to see what is sitting behind that confidence in Ardagh Metal Packaging? The fair value hinges on revenue grinding higher, margins rebuilding, and a richer earnings multiple that together reshape the long term cash flow picture.

Result: Fair Value of $4.74 (UNDERVALUED)

However, the fair value case for Ardagh Metal Packaging still depends on high net leverage and exposure to volatile aluminum and input costs that could pressure margins.

Next Steps

Given the mix of optimism around Ardagh Metal Packaging’s earnings potential and the concerns flagged in the risk section, it makes sense to look at the underlying data yourself and move quickly to form a balanced view using the 3 key rewards and 2 important warning signs

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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.