South Korea’s benchmark KOSPI index dropped below the 5,000-point mark following a significant sell-off in technology and artificial intelligence sectors after the US midterm elections. Investor concerns over shifting US political dynamics and their impact on tech policy triggered widespread caution in Asian markets.
The sell-off particularly affected companies linked to AI development, which had experienced rapid gains recently. Market participants attributed the downturn to worries that changes in US congressional power could alter regulatory approaches and reduce support for technology-driven industries, escalating volatility.
Global uncertainties compounded selling pressure, with fears about inflation, interest rate policies, and geopolitical tensions also unsettling market sentiment. However, analysts indicated that the broader market decline reflected heightened sensitivity to political outcomes rather than fundamental shifts in corporate performance.
Meanwhile, trading volume surged as investors reassessed risk exposure amid the new US congressional landscape. The downward movement in KOSPI aligns with a cautious mood observed in other major markets reacting to the midterm results, underlining cross-border financial market interdependence.
Investors now closely monitor forthcoming policy statements for signals on technology investments and international trade, as these will likely guide near-term market direction.

