Seoul’s $163 Billion Stock Rout Exposes Market Jitters Over Korea’s Security and Tech Vulnerabilities
South Korea’s KOSPI index slumped 4.8%, wiping out about $163 billion in market value in a single session and rattling one of Asia’s key financial hubs. For investors, the selloff raises uncomfortable questions about how exposed Korean equities are to a toxic mix of global tech volatility, domestic policy uncertainty and ever-present security risk on the peninsula.
One of Asia’s most closely watched equity markets suffered a jarring setback on 18 August, as South Korea’s KOSPI index tumbled 4.8% in a single session, erasing an estimated $163 billion in market capitalization. The sharp drop underscored how quickly sentiment can sour in an export‑driven, tech-heavy market that sits at the intersection of global supply chains and a long‑running security standoff with North Korea. The KOSPI’s slide ranks among its steepest daily losses in recent years and hit a broad swath of listed companies, from blue‑chip technology and semiconductor names to industrials and financials. While precise drivers of the route were not detailed in the initial figures, the scale…
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