TSMC Stock Doubles as Company Pushes Capacity Buildout to Serve Surging AI Demand

Overview

• On Friday, shares of Taiwan Semiconductor were trading about 102% higher over the past year after the company reported strong results that included Q1 2026 revenue of $35.9 billion and continued monthly growth in May of roughly 30% year‑over‑year.
• TSMC told investors it is guiding 2026 capital expenditure toward the top of a $52–$56 billion range and is building new fabs in Taiwan, Arizona, and Japan while scaling Chip‑on‑Panel‑on‑Substrate packaging to raise output.
• High‑performance computing now accounts for about 61% of TSMC’s revenue and advanced nodes (3nm, 5nm, 7nm) make up roughly 74% of wafer revenue, concentrating the business in higher‑margin, cutting‑edge production.
• Wall Street maintains a Strong Buy consensus with an average price target near $465 and a forward P/E in the high‑20s, while some analysts argue a $500 target and higher FY2026 EPS are possible if demand and margins hold.
• If TSMC’s capex and new fabs deliver on schedule, customers such as Nvidia, Apple, and AMD could see steadier supply for AI accelerators, and investors should watch tool delivery, yield on advanced nodes, and packaging scale as the next tests of the bull case.