Seoul: South Korean bond yields showed an increase across various tenures on March 23, 2026, with notable shifts observed in the shorter and medium-term bonds. The 1-year Treasury Bond yield rose to 2.990% from the previous session's 2.894%, marking a change of 9.6 basis points.
According to Yonhap News Agency, the 2-year Treasury Bond yield increased by 19.9 basis points, reaching 3.499% compared to 3.300% in the previous session. Similarly, the 3-year Treasury Bond yield rose by 20.7 basis points, recorded at 3.617%, up from 3.410%.
The 10-year Treasury Bond yield also saw an increase, climbing to 3.879% from 3.736%, a change of 14.3 basis points. Meanwhile, the 2-year Monetary Stabilization Bond yield experienced a 20.9 basis point rise, moving from 3.259% to 3.468%.
In the corporate bond sector, the 3-year Corporate Bond (AA-) yield increased by 20.6 basis points, now standing at 4.197% compared to the previous session's 3.991%. The 91-day Certificate of Deposit maintained its yield at 2.810%, showing no change from the previous session.