
While the broader market has struggled with the S&P 500 down 5.5% since October 2025, Sealed Air has surged ahead as its stock price has climbed by 18.2% to $42.05 per share. This was partly due to its solid quarterly results, and the performance may have investors wondering how to approach the situation.
Is now the time to buy Sealed Air, or should you be careful about including it in your portfolio? See what our analysts have to say in our full research report, it’s free.
Why Do We Think Sealed Air Will Underperform?
Despite the momentum, we're cautious about Sealed Air. Here are three reasons you should be careful with SEE and a stock we'd rather own.
1. Sales Volumes Stall, Demand Waning
Revenue growth can be broken down into changes in price and volume (the number of units sold). While both are important, volume is the lifeblood of a successful Industrial Packaging company because there’s a ceiling to what customers will pay.
Over the last two years, Sealed Air failed to grow its units sold. This performance was underwhelming and implies there may be increasing competition or market saturation. It also suggests Sealed Air might have to lower prices or invest in product improvements to accelerate growth, factors that can hinder near-term profitability.

2. EPS Growth Has Stalled
Analyzing the long-term change in earnings per share (EPS) shows whether a company's incremental sales were profitable – for example, revenue could be inflated through excessive spending on advertising and promotions.
Sealed Air’s flat EPS over the last five years was below its 1.8% annualized revenue growth. This tells us the company became less profitable on a per-share basis as it expanded.

3. New Investments Fail to Bear Fruit as ROIC Declines
We like to invest in businesses with high returns, but the trend in a company’s ROIC is what often surprises the market and moves the stock price. Unfortunately, Sealed Air’s ROIC has decreased significantly over the last few years. We like what management has done in the past, but its declining returns are perhaps a symptom of fewer profitable growth opportunities.

Final Judgment
We cheer for all companies making their customers lives easier, but in the case of Sealed Air, we’ll be cheering from the sidelines. With its shares outperforming the market lately, the stock trades at 12.1× forward P/E (or $42.05 per share). This valuation is reasonable, but the company’s shaky fundamentals present too much downside risk. There are better stocks to buy right now. We’d recommend looking at a fast-growing restaurant franchise with an A+ ranch dressing sauce.
Stocks We Would Buy Instead of Sealed Air
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