Taiwan Semiconductor Manufacturing (TSM -1.02%) produces products for some of the biggest U.S. companies, including Nvidia (NVDA -0.52%), AMD (AMD -2.03%), Apple (AAPL -1.11%), and even Intel (INTC -2.22%).
*Stock prices used were the afternoon prices of Oct. 18, 2025. The video was published on Oct. 20, 2025.



