新浪财经隔夜要闻大事汇总：2026年1月13日

Market - The US stock market reached new highs on January 13, with the Dow Jones and S&P 500 indices both setting record levels, as investors overlooked the potential impact of a criminal investigation into Federal Reserve Chairman Jerome Powell [1][2][3] - Notable stock movements included a 10.17% increase in Alibaba and an 8.96% rise in Bilibili among popular Chinese stocks, contributing to a 4.26% gain in the Nasdaq Golden Dragon China Index [2][3] - Oil prices rose due to concerns over reduced exports from Iran amid anti-government protests, with Brent crude futures increasing by 1.1% to $64.01 per barrel [4] Company - Alphabet's market capitalization surpassed $4 trillion, making it the fourth company to reach this milestone, driven by positive developments in AI technology and partnerships with Apple [1][2] - Apple and Google have finalized a collaboration where Google will provide technical support for Apple's AI functionalities, including Siri, potentially involving a payment of around $1 billion [2][3] - Meta Platforms plans to cut approximately 10% of jobs in its Reality Labs division, shifting focus from virtual reality products to artificial intelligence [3][4] - Paramount Pictures has filed a lawsuit against Warner Bros. to disclose details of its $827 billion deal with Netflix, as it seeks to convince investors that its cash acquisition proposal is superior [4] - Nvidia and Eli Lilly announced a $1 billion joint research lab to develop new drug therapies using advanced AI models, aiming to shorten the time to market for new medications [8]