TSMC and UMC spending point to a broader semiconductor capex cycle

Reported TSMC 2026 capex of approximately $60-64 billion and a 40% year-over-year growth outlook, alongside more constructive UMC spending plans, suggest demand is broadening beyond leading-edge AI. Investors should track wafer allocation, mature-node utilization, equipment orders and whether automotive, communications and AI design wins support the investment.