South Korea’s KOSPI slipped on Tuesday for a fourth straight session, closing at its weakest level since Sept. 3 as rising government bond yields and oil prices eroded dip-buying. Markets have grown more sensitive to downside risks ahead of a Federal Reserve policy meeting later this week that could lift rates. Finance minister nominee Lee Hyoung-il told a parliamentary hearing authorities will closely monitor the bond market and, if necessary, deploy measures to stabilize it.

2026-09-15

South Korea’s KOSPI slipped on Tuesday for a fourth straight session, closing at its weakest level since Sept. 3 as rising government bond yields and oil prices eroded dip-buying. Markets have grown more sensitive to downside risks ahead of a Federal Reserve policy meeting later this week that could lift rates. Finance minister nominee Lee Hyoung-il told a parliamentary hearing authorities will closely monitor the bond market and, if necessary, deploy measures to stabilize it.