KOSPI plunges over 6%, Korea Exchange halts program selling again; SK Hynix down 9%

South Korea's KOSPI fell over 6% below 6,000 points, triggering the Korea Exchange's sidecar mechanism that suspends program selling. SK Hynix fell over 9% and Samsung Electronics over 7%, while Japan's Nikkei 225 dropped over 3%.

Detected & updated continuously · Source: Nebula