美股异动 | 芯片板块普跌 美光科技(MU.US)跌超3%

Core Viewpoint - The semiconductor sector experienced a significant decline, with major companies like Micron Technology, Broadcom, NVIDIA, AMD, and TSMC all reporting losses due to impending tariffs on semiconductors announced by President Trump [1] Group 1: Market Reaction - Micron Technology (MU.US) fell over 3% - Broadcom (AVGO.US) and NVIDIA (NVDA.US) both dropped over 1% - AMD (AMD.US) decreased by over 1.2% - TSMC (TSM.US) saw a decline of 0.44% [1] Group 2: Government Policy - President Trump indicated plans to impose tariffs on semiconductors within the next two weeks - He mentioned the potential tariff rates could be as high as 200% or even 300% [1]