International Paper (IP) Stock Looks Undervalued On Fair Value But Richer On Sales

International Paper has delivered a 33.3% gain over the past three years, yet the stock still screens as undervalued on key valuation checks, which puts the recent price moves and containerboard news in sharp focus for investors.

• A 33.3% return over three years suggests International Paper has already rewarded patient shareholders. The question is whether the current price still leaves room for further upside or now embeds much of that progress.
• Recent containerboard price increase plans and ongoing plant closures may support margins and cash flow. However, the operational reshaping and facility idling also carry execution risk for future profitability.
• International Paper scores 5 out of 6 on value checks, which means the broader valuation work currently leans toward the shares trading at a discount to underlying fundamentals.

The issue now is whether International Paper's current share price already reflects this mix of past returns, restructuring moves, and supportive pricing news, or if the stock still trades at a meaningful discount to its intrinsic value.

Find out why International Paper's -16.7% return over the last year is lagging behind its peers.

Is International Paper a Bargain on Sales?

P/S is a useful yardstick for International Paper because revenue tends to track the volume and pricing of its packaging output, which are key drivers in this business. On this measure, the stock trades on a P/S of 0.9x. That is above the wider packaging industry average of about 0.7x, yet below the peer group average of around 1.4x.

The fair P/S ratio implied by the model is 2.1x. This is more than double the current multiple and indicates that International Paper screens as undervalued on this framework even after recent containerboard price hike announcements and share price strength. The gap suggests the market price may not fully reflect the revenue base and the reshaped footprint that follows the announced plant closures.

On a P/S basis, International Paper stock appears undervalued relative to what the model suggests could be a more typical sales multiple for this business.

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

The International Paper Narrative: What Would Justify Today's Price?

Simply Wall St Narratives pick up where the International Paper valuation puzzle leaves off by explaining which future paths for growth, margins and earnings would need to hold for the stock to be worth materially more or less than today's price. These narratives are available on the company's Community page. Each narrative sets out a fair value view as a thesis about International Paper's business that you can watch over time, rather than treating valuation as a one-off snapshot.

Community views on International Paper are sharply split, with one camp seeing meaningful upside potential and the other arguing the stock is already pricing in most of the good news.

Bull case: 12% undervalued

"International Paper is positioned to outperform from multi-year investments in automation, mill upgrades, and supply-chain optimization, with a clear pathway to industry-leading cost-to-serve and reliability..."

Read the full Bull Case to see why International Paper could be undervalued

Bear case: 33% overvalued

"Consistent underinvestment in manufacturing infrastructure and ongoing mill reliability issues signal a need for sustained and possibly escalating capital spending, putting durable pressure on free cash flow..."

Read the full Bear Case to see why International Paper could be overvalued

Do you think there's more to the story for International Paper? Head over to our Community to see what others are saying!

The Bottom Line

For investors looking at International Paper today, the key question is whether the current discount on sales multiples fairly reflects execution and capital needs or has become too pessimistic. The stock still screens as undervalued on market multiples, although that signal sits alongside clear concerns about plant closures and future cash demands. The crux of the debate is whether International Paper can turn its reshaped footprint into steadier margins and cash generation. If that happens, the current valuation could look conservative. If operational issues persist, the apparent discount may simply be the market pricing in those risks.

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.

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