South Korea's KOSPI and Nasdaq 100 Are More Correlated Than at Any Point Since 2021

The 60-day correlation between South Korea's KOSPI index and the US Nasdaq 100 has climbed to approximately 0.50, its highest level since 2021, according to data from Rayliant. This reflects deepening ties between Wall Street's tech-driven market and South Korean equities. Analysts point to the growing influence of the technology sector across both markets.