Stock Analysis

WD-40 (WDFC): Assessing Valuation After Shift in Market Sentiment and Slowing Revenue Growth

WD-40 is catching investors’ attention this week, as slowing revenue growth and challenges in scaling costs bring its long-term prospects into sharper focus. Some market watchers are starting to see reasons to reconsider holding these shares.

See our latest analysis for WD-40.

WD-40’s share price has slipped this year, dropping 17.4% year-to-date. This reflects market unease over its slowing revenue momentum and premium valuation. While the 3-year total shareholder return remains positive at 22.5%, recent losses suggest momentum has cooled and risk perceptions have shifted.

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With shares under pressure and analysts pointing to slowing growth, the key question is whether WD-40’s recent declines represent an undervalued opportunity, or if the current price already factors in muted future prospects.

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Most Popular Narrative: 25% Undervalued

WD-40 trades well below the narrative’s fair value estimate, suggesting analysts see room for significant upside compared to the last closing price.

The company’s focus on premiumization of products, with targets for a compound annual growth rate for premium products exceeding 10%, is poised to improve net margins by shifting the product mix toward higher-margin offerings. WD-40’s strategy to divest its less profitable home care and cleaning brands is expected to position the company as a higher growth and higher gross margin enterprise, ultimately boosting operational margins and net margins once complete.

Read the complete narrative.

What drives analysts to justify such a high valuation premium? The secret lies in aggressive margin forecasts and a growth plan targeting new markets and product mixes. Want to know what assumptions are fueling this optimistic outlook? Click through to reveal the details behind the numbers.

Result: Fair Value of $264.50 (UNDERVALUED)

Have a read of the narrative in full and understand what's behind the forecasts.

However, lingering uncertainty around the home care divestiture and ongoing foreign currency headwinds could pose challenges for WD-40’s upbeat valuation narrative.

Find out about the key risks to this WD-40 narrative.

Another View: What Do Valuation Ratios Say?

Taking a look at the market’s valuation yardsticks, WD-40 trades at a price-to-earnings ratio of 29.6x. This is nearly double the industry average of 17.8x and significantly higher than the calculated fair ratio of 15.9x. Such a gap suggests investors are paying a steep premium for future growth, even as recent company performance softens. Does the market’s optimism go too far, or could management outpace these benchmarks?

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

NasdaqGS:WDFC PE Ratio as at Nov 2025
NasdaqGS:WDFC PE Ratio as at Nov 2025

Build Your Own WD-40 Narrative

If you want to dig into the details and develop your own perspective, you can create a personal analysis faster than you might expect. Do it your way.

A good starting point is our analysis highlighting 2 key rewards investors are optimistic about regarding WD-40.

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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.

Valuation is complex, but we're here to simplify it.

Discover if WD-40 might be undervalued or overvalued with our detailed analysis, featuring fair value estimates, potential risks, dividends, insider trades, and its financial condition.

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