O-I Glass (OI) recently reported a first quarter 2026 earnings miss, with weaker European results and higher energy costs prompting the company to cut its full year guidance and signal pressure on profitability.

The share price has come under clear pressure, with a 30 day share price return of down 7.8% and a 90 day share price return of down 34.9%. This feeds into a year to date share price return of down 42.3% and a 1 year total shareholder return of down 33.3% as investors react to weaker European performance and reduced guidance.

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With O-I Glass trading at US$8.75 and sitting at a sizeable discount to some analyst estimates and intrinsic value models, you now face the key question: is this a reset that creates upside, or is the market correctly pricing in weaker growth?

Most Popular Narrative: 51.1% Undervalued

Compared with the last close at $8.75, the most followed narrative places O-I Glass closer to a fair value of $17.89, using an 11.34% discount rate to weigh future cash flows.

Significant cost reduction initiatives through Fit to Win are driving substantial SG&A and value chain savings, which are expected to improve net margins and deliver higher future earnings, as evidenced by upgraded guidance and ongoing productivity gains.

Curious what justifies almost doubling the share price in that framework? The narrative leans heavily on margin repair, steadier revenues, and a future earnings power that looks very different to today.

Result: Fair Value of $17.89 (UNDERVALUED)

However, this hinges on cost cuts and network changes delivering as planned, while ongoing European demand softness and substitute packaging pressure could still undermine that optimistic setup.

Next Steps

With sentiment clearly split between concern and optimism, this is a moment to move quickly and test the assumptions yourself by weighing the 4 key rewards and 1 important warning sign.

Looking for more investment ideas?

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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.