Seoul: South Korean bond yields experienced increases across multiple maturities on April 9, 2026. The yields for different bonds exhibited varied levels of growth, with the 10-year Treasury Bond (TB) showing the most significant rise.

According to Yonhap News Agency, the 1-year Treasury Bond yield rose to 2.925%, marking a 0.1 basis point increase from the previous session's 2.924%. The 2-year Treasury Bond yield climbed to 3.213%, a rise of 1.4 basis points from the previous 3.199%. The 3-year Treasury Bond yield increased by 2.3 basis points, reaching 3.338% from 3.315%.

The 10-year Treasury Bond showed a noticeable increase, with its yield moving up to 3.660% from the previous 3.628%, representing a 3.2 basis point change. The 2-year Monetary Stabilization Bond (MSB) yield went up by 0.9 basis points, reaching 3.245% from 3.236%. Additionally, the 3-year Corporate Bond (CB) with an AA- rating saw its yield escalate by 2.6 basis points to 3.999% from 3.973%.

The 91-day Certificate of Deposit (CD) yield also experienced a rise, moving to 2.820% from the previous 2.810%, reflecting a 1.0 basis point increase.