Taiwan Semiconductor Manufacturing (TSM -1.68%) produces products for some of the biggest U.S. companies, including Nvidia (NVDA -2.27%), AMD (AMD -3.36%), Apple (AAPL +3.56%), and even Intel (INTC -5.57%).
*Stock prices used were the afternoon prices of Oct. 18, 2025. The video was published on Oct. 20, 2025.




