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NuScale Stock Hinges On SMR Deals As Commercial Push Advances

Simply Wall St·09/18/2026 12:33:07
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  • NuScale Power has recently advanced its small modular reactor program, fabricating key boron-oxide safety components and pursuing large-scale agreements, including a potential 6 GW deployment with the Tennessee Valley Authority, while industry support for SMRs and government backing continues to build.
  • At the same time, rising projected operating costs, heavy cash use, and the absence of binding customer commitments keep NuScale’s path to profitable commercial scale uncertain, despite regulatory approvals and global SMR interest.
  • We will now examine how NuScale Power’s costly commercialization push, including its TVA-focused SMR efforts, could shape the broader investment narrative.

Scan beyond NuScale Power and compare it with hand-picked nuclear infrastructure peers by reviewing 19 nuclear energy infrastructure stocks that are competing for the same long-term energy buildout.

NuScale Power Investment Narrative Recap

To own NuScale Power, you need to believe that small modular reactors move from engineering projects to real power plants with paying customers. The recent boron oxide pellet milestone and progress with the Tennessee Valley Authority support that story on the technical and partnership side. The near term swing factor still sits in securing firm, economically viable power purchase agreements that can justify construction and long lead manufacturing.

The biggest operational risk remains cash burn against an uncertain revenue start date. Rising projected operating costs and questions about project level economics make that funding gap more uncomfortable. Without binding customer commitments, any delays in contracts, grants, or additional financing could pressure timelines, dilution, and NuScale Power’s commercialization pace.

The most relevant new data point is the UBS downgrade that cut its target and flagged execution risk, long build times, and the lack of concrete commitments. That call does not change NuScale Power’s engineering progress; instead, it highlights how much of the thesis still depends on turning regulatory and technical wins into contracted projects with acceptable returns.

Framing it against catalysts, the NRC approved US460 design, the Romania RoPower work, and early TVA discussions all point to potential future projects. The downgrade simply underlines that none of these are yet at a stage where they fully de risk cash burn or project profitability. Your focus stays on order conversion, funding visibility, and whether NuScale Power can align its cost structure with real world power prices.

NuScale Power’s current analyst narrative points to forecast revenue of US$442.0 million and earnings of US$49.7 million by 2029. That profile assumes revenue grows about 245.8% per year and earnings swing by roughly US$465.4 million from a loss of US$415.7 million today to the projected profit.

Uncover why NuScale Power's fair value indicates a 40% potential upside to its current price, which could narrow quickly.

NYSE:SMR 1-Year Stock Price Chart
NYSE:SMR 1-Year Stock Price Chart

Exploring Other Perspectives

One flashpoint where views really split is the TVA and ENTRA1 SMR rollout. The most optimistic NuScale Power analysts leaned hard into that plan, pencilling in about US$637.3 million of revenue and US$71.6 million of earnings by 2029. Those projections were set before this boron pellet news, so expect opinions to shift.

Explore 10 other NuScale Power fair value estimates, including one that suggests as much as 1006% upside from the current price!

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Looking For More Investing Ideas Beyond NuScale Power?

If NuScale Power has sharpened your interest in the energy transition but you want a broader watchlist, the Simply Wall St Screener can surface very different types of opportunities that match your own risk, income, and quality preferences.

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.