How Amcor’s recent performance frames the stock today

Amcor (NYSE:AMCR) has drawn fresh attention after a stretch of positive share price performance, with the stock up 4.7% over the past week and 5.1% over the past month.

For investors watching packaging companies, this move comes alongside annual revenue of US$22.19b and net income of US$678m, which help set expectations around the scale and earnings profile of the business.

Looking beyond this recent bounce, Amcor’s 90 day share price return of 17.38% suggests momentum has been building, even though the 1 year total shareholder return is broadly flat at a decline of 0.22%.

If this kind of steady compounding story interests you, it can be worth widening your watchlist to include packaging peers and other industrials, or even 18 top founder-led companies

The recent 17.38% move over 90 days puts Amcor in a different spot than it was earlier this year. Is most of the easy upside already behind the stock, or does the current valuation still leave meaningful room ahead?

Most Popular Narrative: 6.2% Undervalued

On the latest numbers, Amcor’s fair value from the most followed narrative sits at $48.21 compared with a last close of $45.24, which sets up a modest valuation gap for investors to assess.

The integration of Berry Global with Amcor is expected to yield $650 million in synergies by fiscal 2028 (with $260 million in fiscal 2026), primarily through cost reduction, procurement optimization, and operational efficiencies, which should support sustained EPS and margin expansion.

The fair value hinges on how those cost savings, margin shifts and future earnings power line up over time. One set of revenue assumptions, one earnings path and one future P/E multiple sit at the core of this story. If you want to see exactly how those moving parts are wired together, the full narrative breaks down every step.

Result: Fair Value of $48.21 (UNDERVALUED)

However, the Amcor story still faces real tests, including weak volume visibility in key regions and execution risk related to portfolio reviews and asset sales.

Another view on Amcor’s valuation

The first narrative focuses on Amcor’s fair value of $48.21 based on future earnings assumptions. A different angle looks at the current P/E of 30.8x against a fair ratio of 23.6x and a Global Packaging industry average of 16.4x, which suggests a richer pricing profile and raises the question of how much optimism is already in the share price.

Investors comparing these signals may want to weigh the upside implied by future cash flow stories against the higher current multiple and think about which set of assumptions feels more realistic for Amcor over their own time horizon.

Next Steps

With both potential risks and rewards in play for Amcor, the key question is how that balance sits for you. Act quickly to review the full picture, then weigh up the 2 key rewards and 4 important warning signs

Looking for more Amcor investment ideas?

If Amcor has sharpened your focus on quality opportunities, do not stop here. The right mix of ideas can reshape your portfolio faster than you expect.

• Target potential mispricings by scanning companies that combine quality and value using the 51 high quality undervalued stocks.
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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.