Asia's Top Market Plunges 12%: Understanding the Sudden Decline
Loading more articles...
South Korea's KOSPI Plunges 12%, Halting Trading; Heavyweights Lead Losses
C
CNBC TV18•04-03-2026, 10:58
South Korea's KOSPI Plunges 12%, Halting Trading; Heavyweights Lead Losses
•South Korea's benchmark KOSPI index dropped 12% on Wednesday, March 4, triggering trading halts, while KOSDAQ fell 13%.
•The KOSPI was Asia's top performer, gaining over 75% in 2025 and nearly 50% in early 2026, fueled by AI and semiconductor stocks.
•Heavyweight stocks Samsung Electronics and SK Hynix, contributing 50% to the index, are down 18% and are primarily responsible for the decline due to "single-name concentration."
•The market is also sensitive to oil prices and Middle East geopolitical shocks; experts view the drop as a correction, not a fundamental shift.
