X-energy (XE)
Developer of the Xe-100 small modular reactor and TRISO-X fuel; IPO priced at $23 on April 23, 2026. Amazon partner on Energy Northwest's Cascade project: four Xe-100 modules (320 MW), licensed for 12 (960 MW).
- Ticker: XE
- Sector: energy (smr)
X-energy (XE) is a tracked supply-chain name in the data-center buildout in the energy sector. Data Center Index tracks X-energy's capex history, project wins, and supplier exposure across the AI infrastructure buildout — refreshed daily from SEC filings and project announcements.