Markets

Stocks, indexes, and what is moving them.

Daily BriefMarkets · KoreaNov 5, 2026

KOSPI Plunges 5.3% After US Midterms: Why AI Data Center Fears Hit Korean Chips

Korea's KOSPI fell 300 points to 5,383.80 as a Democratic sweep in the US midterms sparked fears of data center curbs. What drove it and what to watch.