Taiwan Semiconductor Manufacturing (TSM +0.50%) produces products for some of the biggest U.S. companies, including Nvidia (NVDA +1.68%), AMD (AMD -3.61%), Apple (AAPL -0.78%), and even Intel (INTC -5.67%).
*Stock prices used were the afternoon prices of Oct. 18, 2025. The video was published on Oct. 20, 2025.



