Group 1: Market Overview - The Dow Jones index rose by 0.30% to 45,418.07 points, the S&P 500 increased by 0.41% to 6,465.94 points, and the Nasdaq index gained 0.44% to 21,544.27 points [2] - Major tech stocks mostly rose, with Nvidia up 1.09%, while Microsoft fell by 0.44% and Apple increased by 0.95% [4] Group 2: Company News - Apple reportedly discussed acquiring AI startups Perplexity and Mistral, indicating a shift from its historically conservative acquisition strategy [5] - Apple announced its annual fall event scheduled for September 9, where the iPhone 17 series and AI advancements will be highlighted [6] - Meta plans to invest $50 billion in a massive data center in Louisiana, surprising President Trump with the scale of the investment [7] - IBM and AMD announced a collaboration to develop next-generation computing architecture, integrating IBM's quantum computing with AMD's AI accelerators [8] - Eli Lilly's oral weight loss drug Orforglipron successfully met primary study goals in late-stage trials, leading to a nearly 6% increase in its stock price [9] Group 3: Economic and Regulatory Environment - President Trump announced plans to impose "significant" new tariffs and chip export restrictions on countries that have not canceled digital taxes, impacting market sentiment [3] - Market sentiment is also influenced by expectations for Nvidia's upcoming earnings report, with analysts predicting strong performance [3]
美股三大指数集体收涨,投资者静待英伟达财报,中概股多数上涨