TSMC Posts Record Q3 Revenue as AI Demand Drives Stock to All-Time High

Key points

• TSMC’s Q3 revenue reached T$1.49 trillion ($46.71 billion), beating market forecasts and rising 50% from the prior year.
• September revenue alone was T$511.86 billion ($16.03 billion), up 54.6% year-over-year, though down 0.6% from August.
• Citi analyst Atif Malik lifted earnings estimates for the next two fiscal years, projecting over 40% revenue growth in 2027.
• TSMC committed to using ASML’s High NA extreme ultraviolet lithography machines to produce more advanced chips.
• The stock has risen 64.52% this year, with a market capitalization of $2.1 trillion, making it Asia’s most valuable publicly listed company.

Background

TSMC’s performance aligns with a broader tech rally in October 2026, where AI-driven stocks like Nvidia and AMD led market gains despite rising bond yields. Earlier in the month, US equities hit record highs as investors focused on strong corporate earnings expectations, particularly in semiconductors and AI infrastructure.

How outlets are covering it

CNBC and Reuters emphasized the record revenue and strong AI demand, while Yahoo Finance highlighted Citi’s bullish outlook for 2027. Barchart.com was inaccessible, so no additional perspective was available. All sources agreed on the strong performance but differed in focus: CNBC and Reuters on revenue figures, Yahoo Finance on future growth projections.

Why it matters

TSMC’s record results signal sustained AI demand, reinforcing the tech sector’s leadership in market gains. Analysts expect continued upgrades, which could drive further stock appreciation and influence broader market sentiment.

What to watch

TSMC is scheduled to report full Q3 earnings next week, including net profit and forward guidance. Analysts expect a 64% year-over-year rise in net profit to T$740.8 billion. The company will also update its outlook for the current quarter and the rest of 2026.