AI's insatiable hunger is reigniting the atom. From uranium mines to microreactors, the entire nuclear value chain is being supercharged by a single force: artificial intelligence needs power that never stops.
AI data centers are creating unprecedented electricity demand. Nuclear is the only carbon-free source that can deliver 24/7 baseload power at scale.
Every link in the chain represents a bottleneck — and an investment opportunity. Follow the atom from underground to your power outlet.
Six companies spanning the full nuclear supply chain — from mining and enrichment to reactor design and grid integration. All data as of March 9–10, 2026.
The world's largest technology companies are signing multi-gigawatt nuclear power agreements. These aren't press releases — they're binding commitments that validate the nuclear renaissance thesis.
| Buyer | Seller / Reactor | Size | Notes |
|---|---|---|---|
| Switch | Oklo ($OKLO) | 12 GW | Largest corporate nuclear commitment in history. Multi-decade framework agreement. |
| Meta | Vistra (Davis-Besse, Perry, Beaver Valley) | 2.5 GW | Existing operating reactors. 2.1 GW + 433 MW contracted. |
| Meta | Oklo Aurora SMR ($OKLO) | 1.2 GW | Pike County, OH campus. Pre-construction 2026. Full power by 2034. |
| Meta | TerraPower | 690 MW | Two sodium-cooled reactors. Delivery target ~2032. |
| Meta | Future reactor projects | 2.1 GW | Six additional future projects. Total Meta nuclear ≥ 6 GW. |
| Microsoft | Constellation Energy ($CCJ linked) | ~835 MW | 20-year PPA. Three Mile Island Unit 1 restart. |
| Amazon / AWS | Talen Energy (Susquehanna) | 1 GW | Contracted through 2042. |
| Kairos Power | Multiple SMRs | 2030s delivery timeline. Multiple small modular reactors. |
| Ticker | Role | Market Cap | Revenue | YoY Growth | P/E |
|---|---|---|---|---|---|
| $CCJ | Uranium Mining + Westinghouse | $50.6B | CAD $3.5B (2025) | +11% | 117x |
| $LEU | HALEU Enrichment | $3.71B | $146M (Q4) | — | 50x |
| $BWXT | Components / Navy / TRISO | $18.3B | $885.8M (Q4) | +19% | 56x |
| $SMR | SMR Design (NRC-Approved) | $3.63B | $1.8M (Q4) | Pre-commercial | N/M |
| $OKLO | Fast Fission SMR | $9.65B | $0 | Pre-revenue | N/M |
| $GEV | Turbines / SMR / Grid | $225B | $10.96B (Q4) | +17% | 47x |
The nuclear renaissance has real headwinds. Understanding these risks is critical for position sizing and timeline expectations.
This research is for informational and educational purposes only. It does not constitute financial advice, investment advice, trading advice, or any other form of professional advice. The information presented is based on publicly available data and may contain inaccuracies. All investments carry risk, including the potential loss of principal. Past performance does not guarantee future results. Always conduct your own due diligence and consult with a qualified financial advisor before making investment decisions. The author may hold positions in the securities mentioned. $SMR, $OKLO, $CCJ, $BWXT, $LEU, and $GEV are mentioned for analytical purposes only.