What's Going On With Taiwan Semiconductor Stock in October?

The company provided an update to investors that has implications for several companies in the AI ecosystem.Taiwan Semiconductor Manufacturing (TSM 1.07%) produces products for some of the biggest U.S. companies, including Nvidia (NVDA 0.71%), AMD (AMD 1.06%), Apple (AAPL +0.20%), and even Intel (INTC 0.07%).*Stock prices used were the afternoon prices of Oct. 18, 2025. The video was published on Oct. 20, 2025. ...