TSMC Shares Drop Despite Record Revenue, Highlighting Investor Concerns Over Profitability and Demand Outlook

Taiwan Semiconductor Manufacturing Company (TSMC) posted a strong financial performance in its fourth-quarter 2025 results, with revenue climbing to NT$750 billion—up 15% from the same period in 2024. Despite this growth, the company’s share price fell 3.2% following the earnings release, marking a notable divergence between top-line performance and market sentiment. The core concern lies in TSMC’s gross margin, which slipped to 56.8% in Q4, down from 58.1% a year earlier. This decline reflects rising production costs associated with advanced node fabrication, particularly for 3nm and 2nm process technologies. Analysts note that while demand for AI accelerators remains robust, especially from NVDA, the margin pressure is intensifying as TSMC invests heavily in next-generation facilities. The impact extends beyond TSMC, affecting key sector indices: the semiconductor ETF SMH dropped 2.1%, while SLV, a silver ETF often tied to industrial and tech demand cycles, declined 1.7%. AMD, another major client relying on TSMC’s advanced nodes, saw its stock weaken by 1.9%, signaling broader concerns about the sustainability of high-capacity chip production and pricing power. Market participants are now focusing on guidance for 2026. TSMC’s cautious outlook on capital expenditures—projected at NT$400 billion for the year—has raised questions about whether the company can maintain innovation leadership without sacrificing profitability. The shift from pure volume growth to margin resilience is becoming the new benchmark for investor confidence in the semiconductor supply chain.