TSMC guides Q4 revenue above estimates at $52.3-54.3B, margin pressure persists

tengyanAI · x · 2026-10-16

TSMC posted Q3 2026 revenue of TWD 1,494bn (+17.6% QoQ, +50.9% YoY) with a 66.4% gross margin, slightly below buy-side expectations of 67.5%. Q4 guidance of USD 52.3-54.3bn (+14% QoQ) beat broker forecasts, but the 65-67% GM outlook fell short.

Key points:

The author argues margin pressure from 2nm ramp and overseas factories may persist, but total gross profit can still grow if revenue keeps delivering — the metric to watch.

Related event: TSMC Beats Q3 Estimates and Guides Strong Q4(3 posts)→

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