On October 6, 2025, global financial markets experienced fluctuations. The three major U.S. stock indices opened higher collectively, with the Nasdaq Composite Index rising by 0.49% and the S&P 500 Index increasing by 0.28%. However, AMD (Advanced Micro Devices) stood out with its stock price surging by over 30% at one point. By the end of the trading day, AMD's market capitalization had increased by $63.4 billion (approximately 451.4 billion yuan), reaching a total market value of $330.6 billion, surpassing companies such as Coca-Cola, General Electric, and Chevron.