U.S. stock market quick update: Super Micro Computer up 8.23%

U.S. Stock Market Midday Update Super Micro Computer, up 8.23%, with increased trading volume. Based on recent key news: On July 25, Super Micro Computer received an upgrade from Gyt, with analysts believing in its significant long-term potential in the AI market, driving the stock price up 8.23%. On July 26, analysts raised the target price ahead of the company's upcoming earnings report, further boosting market confidence. On July 27, market enthusiasm for investments in AI-related companies surged, with Super Micro Computer benefiting significantly as an AI hardware supplier. Stocks with High Trading Volume in the Industry Apple, up 0.31%, with increased trading volume. Based on recent important news: On July 27, Apple is set to release its earnings report, with expectations for revenue growth in Greater China for the first time, driving the stock price up 0.31%. On July 28, Goldman Sachs expects Apple's Q3 performance to exceed expectations, with strong growth in services boosting market confidence. On July 25, Apple released the public beta of iOS 26, with innovative designs attracting user attention and raising market expectations. IonQ, down 1.00%, with increased trading volume. Based on recent key news: On July 28, IonQ appointed Marco Pistoia, former head of applied research at JP Morgan, as Senior Vice President of Industry Relations to promote the enterprise application of quantum computing technology, causing the stock price to drop. On July 25, IonQ CEO Nicolo De Masi stated that significant advancements in quantum computing are imminent, increasing market interest in quantum computing, but the stock price still fell. On July 26, IonQ's quantum computing technology is expected to reach commercial viability by 2030, and investors should hold cautiously, with increased stock price volatility. Dell Technologies-C, up 1.13%, with increased trading volume. Based on recent important news: On July 25, Dell CEO Jeff Clarke took over the Customer Solutions Group, indicating the company's acknowledgment of not meeting corporate goals, driving the stock price up 1.13%. On July 26, analysts rated Dell as a moderate buy, not included in top recommended stocks, with a muted market reaction. On July 27, retail trading was active, driving up trading volume in small-cap stocks, indirectly affecting Dell's stock price. Stocks with High Market Capitalization in the Industry Seagate Technology, up 0.04%, with increased trading volume. Based on recent key news: On July 25, a FactSet survey showed analysts raised the target price for Seagate Technology to 160, with no significant short-term performance in the stock price. On July 26, analysts raised their earnings expectations for Seagate Technology by 0.1%, but the target price is below the current price. On July 27, trading volume in small-cap stocks surged in the market, affecting overall market sentiment