Taiwan Semiconductor Manufacturing (TSM +1.54%) produces products for some of the biggest U.S. companies, including Nvidia (NVDA +0.66%), AMD (AMD +1.34%), Apple (AAPL +0.23%), and even Intel (INTC +1.71%).
*Stock prices used were the afternoon prices of Oct. 18, 2025. The video was published on Oct. 20, 2025.




