Taiwan Semiconductor Manufacturing (TSM -2.29%) produces products for some of the biggest U.S. companies, including Nvidia (NVDA -4.58%), AMD (AMD -2.33%), Apple (AAPL +1.63%), and even Intel (INTC -2.85%).
*Stock prices used were the afternoon prices of Oct. 18, 2025. The video was published on Oct. 20, 2025.




