NuScale Power stock slips as Capitol Hill nuclear hearing puts SMR trade back in play

NuScale Power Corporation shares closed down 7.7% on Friday at $14.85, extending a slide that has kept investors focused on potential dilution from future share issuance.

NuScale Power Corporation is heading into the weekend under renewed scrutiny after a steep, high-volume drop in Friday’s session — a move that stood out even in a quiet, late-December tape. Shares fell about 7.7% on Dec. 26, last trading around $14.85 after touching lows near $14.76, with roughly 24 million shares changing hands — well above typical daily volume. MarketBeat+1

NuScale Power Corporation heads into the weekend with investors recalibrating after a steep, high-volume selloff on Friday—an outsized move that stood out even as the broader market barely budged in a quiet, post-Christmas session.

Dec. 21, 2025 — NuScale Power Corporation stock heads into the final full trading week of 2025 with a familiar cocktail of big long-term ambitions and near-term capital-market reality. Shares last closed at $16.07 on Friday, Dec. 19 after a volatile stretch that included double-digit down days and heavy volume. StockAnalysis

NuScale Power Corporation has become one of the most closely watched “advanced nuclear” stocks in 2025—and one of the most volatile. As of Sunday, December 14, 2025, U.S. markets are closed, with SMR last settling at $18.34 on Friday, Dec. 12, after a sharp -13.57% one-day drop on heavy trading volume. StockAnalysis