Nuclear Energy Stocks Backing Japans AI Infrastructure Buildout

Energy-driven inflation pressures in countries such as Norway and Saudi Arabia keep the cost of oil in focus, which highlights the appeal of low carbon, high capacity baseload power such as nuclear energy stocks. Investors looking for alternatives to volatile fossil fuel markets may see this as a chance to reassess nuclear exposure. This article walks through three nuclear energy stocks from the screener that may merit closer attention.

The three nuclear energy stocks covered below are only a sample, with the full screen surfacing 33 more companies with similarly detailed investment stories that are not discussed in this article. To go deeper into the nuclear theme, analyze and compare these opportunities directly in the Nuclear Energy Stocks screener.

Hitachi (TSE:6501)

Hitachi is a diversified industrial and technology group that supplies digital systems, energy and power grids, mobility solutions such as rail and e-mobility, and automation equipment across Japan and global markets. Revenue is spread across large segments including Energy at about ¥3.46t, Connective Industries at roughly ¥3.35t, Digital Systems & Services at about ¥3.01t, and Mobility at around ¥1.38t. Each segment contributes meaningful scale to the business. The company’s market value of roughly ¥25.2t places it among the larger global industrial and infrastructure players.

Investors looking at nuclear and grid infrastructure may find Hitachi interesting because its energy business is tied to power grid upgrades, renewable integration and nuclear assets. Its Lumada digital platform and AI alliances with OpenAI, Google and others aim to build higher margin, recurring software-style revenues. The company has an earnings track record, a detailed analyst growth roadmap and trades at a valuation that some analysts think is supported by its forecast cash flows and price targets. It still carries real risks from rising project costs, competitive IT markets and capital-intensive expansion. For investors seeking exposure to both low carbon energy systems and physical AI infrastructure, Hitachi is a stock that may warrant closer evaluation.

Hitachi’s push into AI powered grids and nuclear related infrastructure gives the story real momentum, yet the full picture sits in the forecast runway. Get the analyst forecasts for Hitachi to see what expectations may be missing.

Build your own nuclear and AI infrastructure shortlist

Hitachi and the two other nuclear focused stocks in this article all came from the same screener, and you can set up your own filters just as easily. Use our flexible Screener to mix metrics like valuation, future growth, balance sheet strength and risks, or tap into one of our curated Investing Ideas for a quick starting point.

ITOCHU (TSE:8001)

ITOCHU is a large Japanese trading and investment group that links resource, industrial and consumer businesses across the global economy. It generates sizeable revenue from Food at about ¥5.1t, Energy & Chemicals at roughly ¥3.2t and Machinery at around ¥1.5t, with additional contributions from areas such as ICT & Financial Business at about ¥1.2t and General Products & Realty at roughly ¥1.6t. The company’s market value of around ¥14.5t places it among Japan’s bigger listed corporations.

ITOCHU gives you exposure to everyday consumer spending, energy transition and infrastructure in one diversified stock. Its shift toward higher margin, consumer focused and sustainability driven businesses, including projects like the Casablanca waste to energy plant, sits alongside a large share buyback plan and high quality earnings. Together, these features may appeal if you want both growth and capital return potential. The catch is meaningful reliance on resource segments, high debt funding and questions around dividend strength, which leaves plenty for investors to weigh up before taking a firm view on where ITOCHU goes next.

ITOCHU’s push into higher margin consumer and sustainability projects, backed by sizeable resource exposure and debt, creates a story that many investors only see half of. Get the full picture in the 2 key rewards and 1 important warning sign

Mitsubishi Heavy Industries (TSE:7011)

Mitsubishi Heavy Industries is a large industrial group that builds and services energy systems, heavy machinery, aircraft, defense and space equipment, and environmental and CO2 capture solutions across global markets. Revenue is anchored in Energy Systems at about ¥2,176b, Aircraft, Defense & Space at roughly ¥1,419b, and Plants & Infrastructure Systems at around ¥873b, with smaller contributions from other activities. The stock’s market value of roughly ¥13,590b places Mitsubishi Heavy Industries among the larger industrial companies listed in Japan.

Investors who want exposure to nuclear, gas turbines, carbon capture and even AI data center cooling in a single stock may find Mitsubishi Heavy Industries worth a closer look. The company combines a record order backlog in cleaner energy and infrastructure with analyst expectations for earnings growth to outpace the wider Japanese market, plus growing dividend guidance into FY2027. At the same time, reliance on external borrowing, sensitivity to currency moves and uneven margins across business lines mean the story is not without its pressure points. That is where detailed forecasts and order book trends start to matter.

Mitsubishi Heavy Industries has an order book tied to cleaner energy and AI data center cooling that many investors still treat as background noise. The key issue is how those projects may influence future earnings trends. Skip the guesswork and go straight to the analyst forecasts for Mitsubishi Heavy Industries

Seeking Alternatives Beyond Nuclear Ideas

Fresh opportunities can move from quiet to flying quickly, then slip away as the crowd catches on. Spot potential breakout stories while it matters, before they get fully priced, and consider acting while conditions still appear favorable.

• Identify companies with rising momentum and robust income streams using the 42 dividend fortresses, before the market fully reflects their resilience and payout strength in the share price.
• Track early movers in AI infrastructure as capital flows into data and compute, starting with the curated 56 AI infrastructure stocks list of potential beneficiaries.
• Scan for undervalued stocks that still show solid cash generation and balance sheets using the hand-picked 19 high quality undervalued stocks, before any renewed interest potentially increases demand.

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.

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