NuScale Power halts after gains on Paragon SMR deal, Juneteenth pause
NuScale Power surged 13.54% to $11.74 after awarding Paragon a contract to complete key safety-system designs for its small modular reactor, but the stock still faces development risk with just $565,000 in Q1 revenue and a $776.9 million deficit; trading resumes Monday after the Juneteenth holiday.