KOSPI Drops 10% From Record High, Trading Halted in Global Tech Selloff
South Korea's KOSPI index fell 10% from its recent record high, a decline steep enough to trigger a temporary trading halt during the session. The move came as a global technology sector selloff accelerated profit-taking across Asian markets. The drop follows a significant AI-driven rally that had pushed South Korean equities — home to major chipmakers and tech manufacturers — to elevated levels.
A 10% drawdown in a major Asian index tied to semiconductors and tech signals that the AI rally may be entering a correction phase with global contagion risk. Investors holding semiconductor ETFs, Korean equity exposure, or broad emerging-market funds should take note, as these assets are directly in the selloff's path. The circuit-breaker halt itself is a signal of disorderly selling, not routine profit-taking.
Next CPI inflation report (~mid-July): will show whether rising prices are pushing investors further away from rate-sensitive tech stocks. Next major US semiconductor earnings (rolling through mid-to-late July): results from chip companies will either confirm or challenge the AI growth story underpinning recent rallies.
- South Korea's KOSPI declines on profit-taking after AI rally; trading briefly halted · Investing.com
- Tech rout spreads to Asia as South Korean shares plunge 10% · The Straits Times Business
- Stocks Hit by Global Tech Selloff | Bloomberg Brief 6/23/2026 · Bloomberg
- Tech Stock Selloff Spreads to Europe | The Opening Trade 6/23/2026 · Bloomberg
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