Asian markets fall as investor concerns about artificial intelligence-related positions and risk sentiment drive a broad selloff, according to reporting from multiple outlets. In South Korea, the Kospi drops sharply, falling more than 8% to a three-month low and triggering a circuit breaker mechanism designed to pause trading during steep declines. Japan’s Nikkei also declines, with the index sliding about 4% amid weakness in technology-linked stocks.

The selloff reflects a wider shift away from higher-risk segments rather than a single-company event, with losses concentrated in equities most exposed to technology and AI themes. Market moves occur across major regional indexes rather than being isolated to one market, suggesting investors are reassessing exposure and near-term prospects for the tech sector. Sources describe the decline as broad-based, with tech shares leading the downturn. Trading interruptions and rapid index drops in South Korea underscore the speed of the move, as investors react to prevailing “AI anxiety” and related uncertainty in global markets.