Seoul: Bond yields in South Korea experienced varied movements across different maturities on November 17, 2025. The changes reflect slight adjustments in the financial markets as observed in the trading session.

According to Yonhap News Agency, the 1-year Treasury Bond (TB) yield decreased by 1.7 basis points to 2.520% from the previous session's 2.537%. The 2-year TB also saw a decline, dropping by 2.6 basis points to settle at 2.802%. Similarly, the 3-year TB yield fell by 3.0 basis points, closing at 2.914%, while the 10-year TB yield experienced a modest decrease of 1.6 basis points, ending at 3.301%.

The 2-year Monetary Stabilization Bond (MSB) yield recorded a more significant decrease of 3.2 basis points, bringing it down to 2.850%. The 3-year Corporate Bond (CB) rated AA- saw a decline of 2.3 basis points, resulting in a yield of 3.342%.

In contrast, the 91-day Certificate of Deposit (CD) yield rose by 2.0 basis points, reaching 2.740% from the previous 2.720%. This indicates a slight increase in short-term borrowing costs for financial institutions.