参考消息：英伟达市值蒸发1150亿美元

Core Viewpoint - Nvidia's market capitalization has decreased by approximately $115 billion due to concerns that Google is catching up in the artificial intelligence sector [1] Group 1: Nvidia's Stock Performance - Nvidia's stock price fell by 2.6%, with an intraday drop exceeding 7% [1] - The decline in Nvidia's stock has affected several related companies [1] Group 2: Impact on Partner Companies - Supermicro, a key partner of Nvidia, saw its stock drop by 2.5% [1] - Oracle, which has committed billions to Nvidia's high-performance systems, experienced a 1.6% decline in its stock price [1] - CoreWeave, a data center operator in which Nvidia holds a 6% stake, saw its stock decrease by 3.1% [1] - Competitor Nebius, which operates in AI cloud computing, also faced a 3.3% drop in stock price [1] Group 3: Market Sentiment - Investor sentiment has been negatively influenced by the excitement surrounding Google's self-developed AI-specific chip, the Tensor Processing Unit (TPU) [1]