U.S. stock market mid-session update: 9F Group fell 13.37%, trading volume increased, market sentiment fluctuations have drawn attention, and subsequent trends need to be observed cautiously

U.S. Stock Market Midday Update 9F Group, down 13.37%, with increased trading volume and no significant news recently. Trading is active, with clear capital flow. Considering sector and industry trends, the stock shows significant volatility, and specific reasons need further observation. Stocks with High Trading Volume in the Industry Google-A up 0.38%. Based on recent news, On February 18, Google's parent company Alphabet announced a partnership with the Indian government to promote AI technology development. This move has boosted market confidence in the company's future growth, driving the stock price up. On February 18, Google announced the launch of the $499 Pixel 10A smartphone, with prices remaining unchanged. The release of the new product helps enhance the company's competitiveness in the smartphone market, boosting the stock price. On February 17, Unilever reached a five-year partnership agreement with Google Cloud to utilize Google Cloud's advanced AI technology and platform. This collaboration will further strengthen Google's market position in cloud computing and AI, driving the stock price up. Tech stocks are performing strongly overall, with sustained interest in AI investments. Meta up 0.20%, with increased trading volume. Based on recent news, On February 18, Meta reached a multi-year agreement with NVIDIA to sell millions of chips to Meta, with pre-market stock price rising by 2%. This agreement will support Meta's AI data center expansion, solidifying its leading position in the AI field. On February 18, Meta announced plans to re-enter the smart wearable market with the launch of the health-tracking smartwatch "Malibu 2," featuring a built-in AI assistant. This news indicates a renewed incentive for AI technology in the wearable device market, boosting investor confidence. On February 18, Meta CFO Susan Li sold company stock at a price of $639.77 per share, totaling approximately $4 million. Nevertheless, Meta's stock price still rose, showing market confidence in its long-term prospects. AI technology drives the rebound, while geopolitical risks affect investment sentiment. Google-C up 0.33%. Based on recent news, On February 17, Unilever reached a five-year partnership with Google Cloud to utilize Google Cloud's advanced AI, data, and platform. This collaboration has enhanced market confidence in Google's cloud business, driving the stock price up. On February 18, Alphabet's CEO announced a partnership with the Indian government to further expand its business in India. This news boosted investor expectations for Google's expansion in emerging markets, driving the stock price up. On February 19, Google added music generation features to the Gemini APP, showcasing its ongoing innovation in the AI field and further enhancing market confidence in its technological prospects. Tech stocks are performing strongly overall, with an optimistic outlook on AI technology Stocks Ranked Among the Top by Market Capitalization in the Industry Baidu fell 1.16%, with increased trading volume. Based on recent news: On February 19, American hedge fund Tepper significantly reduced its holdings in Baidu ADR, putting pressure on the stock price. Tepper reduced its holdings in Baidu ADR by 44.97% last quarter, negatively impacting Baidu's stock price. On February 18, Baidu's stock price correction was related to the global technology stock price adjustment. Although Baidu's earnings are stable, advancements in AI technology have changed hardware demand expectations, affecting the stock price. On February 17, analysts rated Baidu as a moderate buy but did not include it on the recommended list. Market confidence in Baidu has been affected, leading to stock price fluctuations. Technology stocks have corrected, with significant impacts from AI technology