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Latest / Chips, compute and energy

DealComputeTaiwan USConfirmed

TSMC adds another $100bn in Arizona, taking its US plan to $265bn

See how this story connects

Source: NIST (U.S. Department of Commerce)Also reported by Manufacturing Dive

The US Commerce Department announced on 16 July 2026 that TSMC would invest an incremental $100 billion in Arizona for four more advanced chipmaking and packaging facilities, bringing its US total to 12 such facilities and $265 billion. The release ties the pledge to a US-Taiwan trade and investment deal under which Taiwanese firms commit $250 billion in direct US investment plus $250 billion for other supply-chain elements.

Why it matters

More of the world’s leading-edge AI chip and packaging capacity will sit in the US, a condition of the US-Taiwan trade deal for Taiwan’s suppliers.

When
16 Jul 2026
ID
WTA-N-2026-0116
Who
TSMC, Department of Commerce, NIST; Howard Lutnick, C.C. Wei

Summary by wheresthe.ai, from NIST and the reporting credited above. Checked against the source on 9 Oct 2026.

Read the original at NIST

Source copy: download the page as saved on 18 Oct 2026 (PDF). Also held by the Internet Archive.

Earlier in this Storyline: What led hereTSMC pledges another $100bn in Arizona, taking its US plan to $165bn

Cite this story

WTA-N-2026-0116: “TSMC adds another $100bn in Arizona, taking its US plan to $265bn.” wheresthe.ai, 16 Jul 2026. https://wheresthe.ai/d/tw-tsmc-arizona-265bn-2026-07/ (source: NIST (U.S. Department of Commerce)).

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