Seoul: The South Korean bond market witnessed a slight increase in yields across various tenors on June 18, 2025. The yields for 1-year, 2-year, and 3-year Treasury Bonds (TB) all saw an uptick compared to the previous session, indicating changes in market dynamics.

According to Yonhap News Agency, the 1-year Treasury Bond yield increased by 1.1 basis points to 2.290% from the previous session's 2.279%. The 2-year Treasury Bond yield rose by 2.0 basis points, reaching 2.465%, while the 3-year Treasury Bond yield experienced a 2.4 basis point increase to 2.472%. The 10-year Treasury Bond yield saw a smaller rise of 0.8 basis points, moving to 2.876%.

In the case of the 2-year Monetary Stabilization Bond (MSB), the yield increased by 1.9 basis points from 2.432% to 2.451%. The 3-year Corporate Bond (CB) with an AA- rating saw its yield rise by 1.4 basis points to 3.000%. Meanwhile, the 91-day Certificate of Deposit (CD) remained unchanged at 2.560%.