Taiwan Semiconductor Manufacturing (TSM +0.66%) produces products for some of the biggest U.S. companies, including Nvidia (NVDA +1.09%), AMD (AMD +0.65%), Apple (AAPL -0.81%), and even Intel (INTC -0.19%).
*Stock prices used were the afternoon prices of Oct. 18, 2025. The video was published on Oct. 20, 2025.



