Key Points High-powered semiconductors are becoming a greater percentage of the company's revenue. TSMC is working to mass-produce its 2nm process. The company plays an important role in today's AI-driven stock market. 10 stocks we like better than Taiwan Semiconductor Manufacturing › Semiconductor stocks and artificial intelligence (AI) are ruling the stock market this year. While the benchmark S&P 500 is up 12% so far in 2025, major semiconductor exchange-traded funds are by far outperforming th ...