WEX (WEX) has drawn investor attention after its recent share price performance, with the stock closing at US$127.53 and recording declines over the past week, month and past 3 months.

Zooming out, WEX’s recent pullback, including a 14.5% decline in the 30 day share price return and an 18.7% decline over 90 days, contrasts with a 1 year total shareholder return that is also down 9.3%. This suggests momentum has been fading rather than strengthening.

If you are reassessing your watchlist after WEX’s recent moves, this could be a moment to look at other payment and fintech related opportunities through our screener of 20 top founder-led companies

With WEX producing revenue of US$2.7b and net income of US$310.3m, yet trading at US$127.53 with an indicated discount to some valuation and analyst estimates, the key question now is whether this weakness signals an undervalued stock or whether the market is already pricing in future growth.

Most Popular Narrative: 28.8% Undervalued

Compared with the recent WEX share price of $127.53, the most followed narrative points to a fair value of $179.20, built on detailed revenue and margin assumptions using a 9.04% discount rate.

The recent signing of a long-term agreement with BP, including both new card sales and the future conversion of BP's existing commercial fleet portfolio, will expand WEX's reach across core fueling segments and is expected to add 0.5% to 1% to company revenue in the first full year post-conversion, catalyzing revenue acceleration in 2026 and beyond, as digital and card-based payments adoption grows across fleet operations.

Want to understand why this WEX fair value sits well above the current price? The narrative leans on steadier revenue growth, fatter margins, and a future earnings multiple that assumes the business keeps scaling. Curious which specific growth and profitability targets support that jump in valuation and how they tie back to this BP deal and broader payments expansion?

Result: Fair Value of $179.20 (UNDERVALUED)

However, investors also need to weigh WEX’s exposure to traditional fuel card volumes and rising competition in corporate payments, both of which could challenge these growth assumptions.

Next Steps

Given the mix of caution and optimism around WEX, it makes sense to move quickly, review the underlying data and stress test the assumptions yourself. To see which specific positives are driving that optimism, take a closer look at the 3 key rewards

Looking for more WEX investment ideas to compare?

If WEX has earned a spot on your radar, do not stop there. Broaden your watchlist now so you are not late to the next opportunity.

• Target potential mispricing by scanning 45 high quality undervalued stocks, which combine quality fundamentals with prices that may not fully reflect their underlying businesses.
• Strengthen your income focus by reviewing 8 dividend fortresses, which pair higher yields with an emphasis on payment resilience.
• Sharpen your edge by uncovering screener containing 19 high quality undiscovered gems, which many investors may be overlooking today.

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.