Cameco And 2 Canadian Nuclear Stocks To Own

Simply Wall St · 1d ago

Oil traders are openly discussing the risk of crude hitting very high levels, with tanker traffic through the Strait of Hormuz already disrupted. That kind of energy shock can keep inflation sticky and make reliable power sources more valuable in investor discussions. Canadian nuclear energy stocks are part of that conversation. This article walks through three stocks from this focused list to help you pressure test the theme for your own portfolio.

The three nuclear energy stocks below are only a small sample of the opportunity set. The full screen surfaces 56 more listed businesses tied to uranium, fuel cycle services, and reactor economics that are not covered here. If you want to identify and analyze nuclear ideas that match your own risk profile and time horizon, head straight to the Nuclear Energy Stocks screener.

Cameco (TSX:CCO)

Cameco is one of the clearest ways to play the nuclear fuel chain, combining uranium mining, fuel processing, and reactor technology in a single group that is tightly linked to utilities. This is why it earns a place in a focused nuclear energy screen.

Cameco generates revenue from uranium mining and sales at about CA$2.9b and nuclear fuel services at roughly CA$551 million, alongside its Westinghouse segment at around CA$3.4b. This gives the Saskatoon based group a broad nuclear footprint and a market value near CA$55.3b.

"Cameco stands to benefit from a global wave of new nuclear construction, driven by heightened government policy support, net-zero emission mandates, and growing energy security concerns, factors likely to accelerate demand for uranium and nuclear fuel, directly supporting higher long-term revenues."

What really matters from here is how one unresolved pressure on its fuel supply chain shapes future pricing power and earnings quality.

That supply squeeze question is exactly what the full narrative for Cameco unpacks, separating short term price noise from the longer term uranium demand story.

TSX:CCO Earnings & Revenue History as at Oct 2026
TSX:CCO Earnings & Revenue History as at Oct 2026

NexGen Energy (TSX:NXE)

NexGen Energy is a uranium explorer and developer with 100% ownership of the Rook I project in Saskatchewan’s Athabasca Basin, anchored by the high grade Arrow deposit that is directly aimed at future nuclear reactor fuel supply. NexGen Energy has a market value of about CA$8.6b.

Rook I gives NexGen Energy a pure play link to uranium fuel at a time when the sector is fixated on long term supply. However, the group is still unprofitable, relies on fresh funding, and has no current production. As a result, a lot rests on how one large development project ultimately lands with financiers and future buyers of its output.

That funding and execution question is exactly what the analysis report for NexGen Energy starts to unpack, before financing risk or project timing surprises catch the market off guard.

TSX:NXE Earnings & Revenue Growth as at Oct 2026
TSX:NXE Earnings & Revenue Growth as at Oct 2026

Energy Fuels (TSX:EFR)

Energy Fuels is a diversified miner that gives you direct exposure to nuclear fuel through its uranium production and sales segment, while also tying into rare earths and heavy mineral sands, with about US$106 million from uranium and a market value near CA$3.7b.

Energy Fuels is not just supplying uranium into the nuclear fuel chain. It is also pushing deeper into rare earth processing, which could reshape how tightly Western electrification and nuclear themes intersect in your portfolio.

"Completion and commissioning of the White Mesa Mill rare earth separation Phase 2 expansion (potentially increasing monazite processing to 60,000 tonnes/year and enabling commercial-scale heavy rare earth production such as Dy/Tb) could establish Energy Fuels as a major western supplier, capturing price premiums driven by western supply chain security and increasing electrification demand, which would support long-term revenue and margin ambitions."

What happens if one pressure point in that emerging supply chain sharply changes the pricing power that underpins those margin ambitions?

That supply squeeze risk is only half the story, and the full narrative for Energy Fuels shows how Energy Fuels could turn that pressure into accelerating pricing power and optionality.

TSX:EFR Earnings & Revenue Growth as at Oct 2026
TSX:EFR Earnings & Revenue Growth as at Oct 2026

Seeking Alternatives Beyond Nuclear Now

Fresh ideas can gain attention quickly once momentum builds and more investors get involved. Scan curated stock lists while they are still relatively under the radar for now and consider them before they potentially become more widely followed.

  • Identify potential income-focused candidates before yields change by scanning a curated pool of 3 dividend fortresses that combine dividend payouts with balance sheets structured to navigate different market environments.
  • Explore companies connected to electrification and infrastructure by checking a filtered mix of 16 top copper producer stocks that are involved in supplying metals used by heavy industry.
  • Follow developments in AI without focusing solely on speculative names by reviewing hand-picked 35 profitable AI stocks that aren't just burning cash that are already generating earnings rather than relying primarily on funding stories.

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.