Nikkei 225 tumbles around 4% as global semiconductor and AI stock rout hits Japan
Question
Nikkei 225 tumbles around 4% as global semiconductor and AI stock rout hits Japan
Direct answer
The move weighs heavily on the Nikkei 225 and TOPIX, pressures key Japanese chip and equipment names such as Tokyo Electron and Advantest, and supports safe-haven flows into JPY against high-beta FX.
- Original publisher
- Market Ontology
- Evidence through
- 2026-07-18
- Published
- 2026-10-20
- Revision
- 1 · 2026-10-20
Cite as: Market Ontology, “Nikkei 225 tumbles around 4% as global semiconductor and AI stock rout hits Japan”, revision 1, evidence through 2026-07-18. https://marketontology.com/market-events/2026-07-18/nikkei-225-tumbles-around-4-as-global-semiconductor-and-ai-stock-rout-hits-japan-5944b9
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What happened next
Price follow-up pending — no stored daily closes for these assets yet.
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Sources
Related
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