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Global Market Today: Asian stocks join US selloff as AI slump deepens
Brief published November 7, 2026 ยท Original source published November 6, 2026
Original reporting by Bloomberg at economictimes.indiatimes.com.
Automated brief. Verify important details at the original source.
What happened
Asian equity markets dropped sharply in early trading, with South Korea's Kospi Index falling 8.8% and triggering a circuit breaker. Chipmakers Samsung Electronics and SK Hynix each declined more than 9%. Japan's Nikkei 225 lost 6.2%, and the MSCI Asia Pacific index also fell. The selloff followed a post-election rout in chipmakers on Wall Street, driven by concern that Democrats would pursue tighter regulation of the AI industry.
Why it matters
The scale of the declines in semiconductor stocks suggests markets are pricing in meaningful regulatory risk for AI-linked hardware. Circuit breakers activating in South Korea indicate the speed and severity of the repricing. For builders relying on chip supply chains, tighter AI regulation could affect procurement costs, hardware availability, and investment timelines across the sector.
What to watch
Whether proposed Democratic regulatory measures are formally introduced and how specifically they target AI hardware or model development. The recovery trajectory of Samsung and SK Hynix will signal how much of the drop reflects durable concern versus short-term panic.