
Japan’s Nikkei 225 saw its steepest drop since April, while South Korea’s KOSPI fell over 3%, led by weakness in semiconductor stocks.
On November 18, Japan’s Nikkei 225 index fell 3.22%, closing below 49,000 points in its largest single-day drop since April. South Korea’s KOSPI index dropped 3.32%, with chipmakers driving the declines as investor risk sentiment worsened across Asian markets. The sharp losses reflect heightened volatility and caution as technology stocks came under pressure.