U.S. stock night market volatility: Intelligent Living Application plummeted 27.33% in after-hours trading, with significant capital flow. What caused the market sentiment to fluctuate?

U.S. Stock Night Market Movements Intelligent Living Application fell 27.33% in the night market, with no significant news recently. Trading is active, and capital flows are evident. Considering the sector and industry trends, the stock shows significant volatility, and the specific reasons need further observation. Stocks with High Trading Volume in the Industry Johnson Controls rose 1.43% in the night market. Based on recent key news: On January 30, Johnson Controls was listed in Fortune's 2026 World's Most Admired Companies, highlighting its leadership in smart, healthy, and sustainable buildings. This recognition enhances the company's reputation and drives up the stock price. The overall industry performed well, with noticeable capital inflows. A.O. Smith rose 0.31% in the night market. Based on recent key news: On January 30, A.O. Smith reported fourth-quarter profit growth, primarily driven by strong demand for boilers and water treatment systems in North America. Adjusted net income was $125.4 million, with earnings per share of $0.90, an increase from $0.75 in the same period last year, driving the stock price up by 6.5%. Source: AlphaStreet On January 31, Citigroup raised A.O. Smith's target price from $72 to $78, reflecting market confidence in the company's future growth. Source: Zhitong Finance On January 30, the company's board approved an additional share repurchase plan of 5 million shares, expecting to spend about $200 million on stock buybacks in 2026, further enhancing investor confidence. Source: AlphaStreet Strong demand in North America led to an increase in stock price