TSMC posted record Q3 2026 revenue of about NT$1.49t, with September at NT$511.86b, as AI demand keeps leading-edge capacity fully booked through 2026. Its $2B GlobalFoundries interposer deal brings t

What happened: Taiwan Semiconductor Manufacturing (NYSE:TSM) reported record Q3 2026 revenue on AI chip demand. Management cited advanced packaging for AI accelerators as a key contributor, and TSMC agreed a supply arrangement with GlobalFoundries including the first U.S.-based silicon interposer production. Key numbers: Q3 2026 revenue Why it matters: The GlobalFoundries deal extends TSMC's CoWoS packaging supply chain into the United States and spreads manufacturing risk, supporting efforts to relieve advanced packaging bottlenecks. The content also flags one major warning sign for TSMC. Market: -1.9% by next close ($444.59 on Oct 12), +35.3% YTD

Taiwan Semiconductor Manufacturing (NYSE:TSM) reported record Q3 2026 revenue on AI chip demand. Management cited advanced packaging for AI accelerators as a key contributor, and TSMC agreed a supply arrangement with GlobalFoundries including the first U.S.-based silicon interposer production.

The GlobalFoundries deal extends TSMC's CoWoS packaging supply chain into the United States and spreads manufacturing risk, supporting efforts to relieve advanced packaging bottlenecks. The content also flags one major warning sign for TSMC. Market: -1.9% by next close ($444.59 on Oct 12), +35.3% YTD