Assessing X Energy (XE) Valuation After A Sharp Multi Week Share Price Pullback

X-Energy

X-Energy

XE

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Event context and recent share performance

X-Energy (XE) has attracted investor attention after a sharp pullback, with the stock down about 12% over the past day, 31% over the past week, and 46% over the past month.

That single day drop sits on top of a wider decline, with the year to date share price return down 38.29% at a latest share price of $18.02. This suggests recent momentum is fading compared with earlier in the year.

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With X-Energy now valued at about US$7.6b despite reporting revenue of US$117.1m and a net loss of US$545.8m, investors may need to consider whether this pullback represents a reset or whether the market is already pricing in future growth.

Preferred Price-to-Sales Multiple of 44.2x: Is it justified?

On a simple sales based lens, X-Energy looks expensive, with a P/S ratio of 44.2x at a last close price of $18.02 compared with both peers and the wider US Electrical industry.

The P/S ratio compares the company’s market value with its revenue, so a higher multiple usually means investors are paying more for each dollar of current sales. For a business like X-Energy that is still reporting a net loss of $545.8m on revenue of $117.1m, a high P/S often reflects expectations about future commercialisation of its reactor and fuel technology rather than current profitability.

Relative to the peer average P/S of 6.8x and the US Electrical industry average of 2.3x, X-Energy’s 44.2x multiple is many times higher, which suggests the stock carries a much richer revenue based valuation than many listed electrical equipment companies.

Result: Price-to-sales of 44.2x (OVERVALUED)

However, the company is still loss making with a reported net loss of US$545.8m, and any setback in commercialising its reactor or fuel projects could quickly pressure sentiment.

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Another valuation lens: DCF points the same way

The SWS DCF model values X-Energy at $8.45 per share, compared with the current price of $18.02. That gap suggests the stock is trading well above the level implied by its forecast future cash flows. How comfortable are you paying today for cash flows the model does not yet see?

XE Discounted Cash Flow as at Jun 2026
XE Discounted Cash Flow as at Jun 2026

Simply Wall St performs a discounted cash flow (DCF) on every stock in the world every day (check out X-Energy 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 47 high quality undervalued stocks. If you save a screener we even alert you when new companies match - so you never miss a potential opportunity.

Next Steps

Given the mixed tone of rich valuation and meaningful risks alongside potential rewards, it makes sense to review the numbers yourself and move quickly to shape your own view by weighing the 2 key rewards and 2 important warning signs.

Looking for more investment ideas?

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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.