U.S. stock night trading volatility: AI rises against the trend amid a sell-off, Bloom Energy up 4.12% in after-hours trading

U.S. Stock Night Market Movements Bloom Energy rose 4.12% in the night market. Based on recent news, On December 20, Bloom Energy's stock was affected by the AI sell-off. Despite the overall market sentiment being low, the company's continued growth expectations in the AI and data center economic environment drove the stock price up. On December 19, two executives of Bloom Energy sold some shares to pay tax obligations on restricted stock units. Nevertheless, these transactions did not significantly impact market confidence, and the stock price continued to rise. On December 19, analysts rated Bloom Energy as neutral, noting that the company's strong revenue growth and strategic partnerships are positive factors, but the high price-to-earnings ratio and potential market competition pose risks. The overall industry performed strongly, and the macroeconomic environment is favorable. Stocks with High Trading Volume in the Industry NuScale Power rose 2.24% in the night market. Based on recent key news: On December 19, Zacks Investment Research rated NuScale Power as a strong sell, impacting market confidence in the stock. Analysts believe Oklo's valuation is more attractive, leading to decreased investor interest in NuScale Power. On December 19, market analysts advised investors to focus on other more promising stocks, further weakening NuScale Power's market appeal. MarketBeat pointed out that Plug Power was not included in the recommended list, suggesting that NuScale Power is also not a priority. No other significant news recently. The overall industry performance is stable, with active capital flows. GE Vernova LLC rose 2.06% in the night market. Based on recent news, On December 18, Jefferies analyst Julien Dumoulin-Smith upgraded GE Vernova's rating to "Buy" and raised the target price from $736 to $815. Analysts believe that enhanced visibility in gas pricing and long-term service profit margins has boosted management's confidence in AI-driven power business. This move drove the stock price up. On December 19, GE Vernova benefited from a rebound in the AI data center sector, with the stock price rising 4.3% in the late trading session. Analysts noted that gas turbine pricing continues to deliver positive surprises, and the service business provides clear visibility into the mid to late 2030s, ultimately offsetting weakness in the gas equipment business. On December 19, Jefferies analysts expressed increased optimism about the power business and electrification prospects in a research report, raising the target price to $815, approximately 23% higher than the market consensus target price of $753. The stock has accumulated nearly a 100% increase year-to-date in 2025 The AI data center sector rebounded, and the outlook for the power business is optimistic. NANO Nuclear Energy rose 2.88% in the night session, with a transaction volume reaching USD 109,700, and there have been no significant news recently. Trading is active, and capital flow is evident. Considering the sector and industry trends, the stock shows significant volatility, and the specific reasons need further observation