Repsol (BME:REP): Evaluating Current Valuation Following Recent Positive Share Momentum

Kshitija Bhandaru

Repsol (BME:REP) has recently caught the attention of investors as the stock notched positive returns over both the past week and the previous month. With shares now up considerably from where they started the year, many are beginning to wonder if there is a new narrative forming for this energy heavyweight. While there is no specific event behind the latest move, it is exactly the kind of quiet stretch that sometimes signals shifting sentiment or market positioning.

For context, Repsol has seen its stock price climb nearly 30% over the past year, with gains building especially through the past three months and year to date. These movements coincide with the company’s improving annual net income growth and steady increase in revenues, continuing a momentum that has worked in investors’ favor over longer timeframes as well. In this backdrop, the lack of a clear trigger means the focus shifts squarely to valuation and fundamentals.

Given these rallies and Repsol’s current growth pace, is the stock starting to look undervalued, or is the market fully pricing in future gains at this point?

Most Popular Narrative: Fairly Valued

According to the most widely followed narrative, Repsol’s current share price is almost identical to the consensus fair value, suggesting the stock is fairly valued by analyst expectations. This perspective draws on a mix of projected earnings, anticipated margin expansion, and the company’s transition toward renewable energy investments.

Strategic investments in green hydrogen and advanced biofuels, supported by regulatory mandates (such as Spain's requirement for renewable fuels with non-biological origin), position Repsol to become a leading supplier in Europe, opening new profit pools and enabling long-term earnings growth with double-digit expected project returns.

The narrative hints there is an ambitious roadmap at play. Transformative investments could unlock a surprising level of future earnings. Want to discover what bold forecasts and financial leaps are underpinning this price target? The key assumptions might just challenge your expectations about what is possible for a European energy major.

Result: Fair Value of €14.28 (ABOUT RIGHT)

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

However, growing regulatory costs in Europe and a slower transition to renewables remain potential catalysts. Both of these factors could pressure Repsol's future margins and growth.

Find out about the key risks to this Repsol narrative.

Another View: Discounted Cash Flow Perspective

Taking a different approach, our DCF model suggests the company could actually be undervalued. This highlights a possible gap between the market's immediate pricing and long-term cash flow expectations. Does the market truly see the bigger picture?

Look into how the SWS DCF model arrives at its fair value.
REP Discounted Cash Flow as at Sep 2025
Simply Wall St performs a discounted cash flow (DCF) on every stock in the world every day (check out Repsol for example). We show the entire calculation in full. You can track the result in your watchlist or portfolio and be alerted when this changes, or use our stock screener to discover undervalued stocks based on their cash flows. If you save a screener we even alert you when new companies match - so you never miss a potential opportunity.

Build Your Own Repsol Narrative

If you have a different perspective or would like to dive deeper, you can quickly explore your own data-driven narrative in just a few minutes. Do it your way

A great starting point for your Repsol research is our analysis highlighting 2 key rewards and 3 important warning signs that could impact your investment decision.

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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 Repsol 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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