TSMC Q3 2026 Earnings: Sixth Record Profit in Focus

TSMC (TSM) reports Q3 2026 earnings today, with net profit seen up about 65% to a record NT$746.3 billion as investors test AI demand amid a chip rout.

Lead

What Are Investors Expecting From TSMC's Third Quarter?

Investors expect a record profit of NT$746.3 billion, but a lower net margin than in the prior quarter. That profit forecast implies a net margin of roughly 50% on revenue of NT$1.49 trillion. In the second quarter, net income margin reached 55.62%, a figure lifted by NT$63.20 billion in disposal and mark-to-market gains from the sale of an 8.1% stake in Vanguard International Semiconductor.

Revenue is already known. TSMC reported Q3 sales of US$46.71 billion, up 50% year over year, above the consensus estimate of US$45.7 billion and above its own guidance range of US$44.6 billion to US$45.8 billion. Demand from AI data centers and hyperscale customers drove the high-performance computing platform, the company's largest growth engine.

Will AI Demand Hold Up During the Chip Rout?

The earnings report is the first hard test of AI demand since the selloff began, and the revenue figures already point to continued strength. Chip stocks fell sharply this week after a report on OpenAI revenue pushed the Nasdaq Composite down 1.25% and semiconductor shares down 3.4%. A hotter-than-expected U.S. inflation reading then triggered a broader rout in Asian technology stocks, including a steep fall in South Korea's Kospi.

TSMC has stayed ahead of the market through the volatility. Its Taipei-listed shares are up about 63% so far this year, and the American depositary receipt traded near US$453 on October 12. Taiwan's benchmark index is up about 69% in 2026. Management has described AI-related demand as extremely robust, citing growing compute requirements in data centers and the emergence of agentic AI.

What Comes Next for TSMC's Margins and Capex?

Gross margin and capital spending guidance are the figures that will set the tone for the stock. TSMC guided third-quarter gross margin to 65% to 67%, a range that already absorbs the dilution from ramping 2-nanometer production. The second quarter came in at 67.72%, up from 58.62% a year earlier. A result in the upper half of the range would signal that pricing power is offsetting the cost of new process nodes.

Capital expenditure is the other pressure point. In July, TSMC raised its 2026 capital expenditure range to US$60 billion to US$64 billion, from US$52 billion to US$56 billion. Actual spending in 2025 was US$40.54 billion. The company also projected full-year 2026 revenue growth of slightly more than 40% in U.S. dollar terms and has committed an additional US$100 billion to its Arizona expansion. Any move in the capex range will be read as a statement on how long customers' orders will keep growing.

Strategic Context

The rise in spending reflects TSMC's position as the dominant contract manufacturer of advanced AI processors. Its customers are the same hyperscalers whose own capital budgets are now under scrutiny. That link explains why a single report on AI-company revenue can move chip shares by more than 3% in a day, and why TSMC's fourth-quarter guidance carries weight well beyond Taiwan.

Investors will also look for early indications of 2027 demand. Visibility into next year's orders would address the central concern behind the selloff: whether AI infrastructure spending is running ahead of end-customer revenue.

Outlook

TSMC enters the report with revenue growth of 50%, a consensus for a sixth straight record profit and a margin guide of 65% to 67%. The profit figure is largely priced in. The market reaction will turn on fourth-quarter guidance, any change to the US$60 billion to US$64 billion capex range and the company's description of 2027 demand. Strong numbers on those points would support the AI trade after a volatile week. A cautious tone on any of them would extend pressure on chip shares.