South Korea Stock Market Week Ahead: Korea Exchange KOSPI and KOSDAQ Outlook (Dec 15–19, 2025)
The KOSPI closed at 4,167.16 on Friday, December 12, rebounding after three down sessions, while the KOSDAQ ended at 937.34. Strategists expect the KOSPI to trade between 3,900 and 4,200 this week, with volatility tied to U.S. macro data and major central bank meetings. The won’s weakness remains a concern for foreign investors. The KOSPI gained 6.3% from December 1 to 12.