Seoul: South Korean bond yields saw significant movement on March 27, 2026, with various maturities experiencing different levels of change. The 1-year Treasury Bond (TB) yield increased from the previous session's 2.987% to 3.002%, reflecting a 1.5 basis point rise. The 2-year TB yield rose by 4.6 basis points, reaching 3.499% from 3.453%. The 3-year TB yield also climbed by 3.0 basis points, moving from 3.552% to 3.582%.
According to Yonhap News Agency, the 10-year TB yield experienced a 5.0 basis point increase, reaching 3.915% from the previous session's 3.865%. The 2-year Monetary Stabilization Bond (MSB) yield increased by 4.1 basis points, rising from 3.450% to 3.491%. Additionally, yields on the 3-year Corporate Bonds (CB) with an AA- rating moved up by 2.6 basis points, reaching 4.182% from 4.156%. In contrast, the 91-day Certificate of Deposit (CD) yield remained unchanged at 2.820%.