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Wednesday, 4 November 2026

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Microreactor Criticality Milestones Fuel Nuclear Renaissance

UK trading desk, Time Trade (2026-08-28): Westinghouse, which is 49% owned by Cameco Corp. (CCJ), recently achieved initial criticality for its eVinci microreactor this month, marking a notable… Primary source: original at ETF Trends (etftrends.com).

· ETF Trends

Westinghouse, which is 49% owned by Cameco Corp. (CCJ), recently achieved initial criticality for its eVinci microreactor this month, marking a notable milestone for advanced nuclear deployment. Key Takeaways Westinghouse completed zero-power criticality testing for its 5 MWe eVinci microreactor at the Nevada National Security Site alongside DOE national laboratories. Advanced nuclear developers continue pushing [...]

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