Not Nvidia. Not Micron. If I Could Buy and Hold Only 1 Artificial Intelligence (AI) Chip Stock Through 2030, It Would be This One.

While Nvidia and Micron dominate AI chip headlines, Taiwan Semiconductor Manufacturing (TSMC) is positioned as the superior long-term AI infrastructure play. TSMC controls ~73% of the foundry market and ~90% of advanced-node capacity, making it the critical bottleneck in AI chip production. With AI-accelerator revenue expected to compound at 50%+ through 2030, strong financial growth (36% YoY revenue growth in 2025), expanding margins, and a forward P/E of 28, TSMC offers better value than chip designers while maintaining a durable competitive moat.