Seoul: South Korean bond yields exhibited varied changes in morning trading on March 30, 2026, with some yields climbing while others fell slightly. The 1-year Treasury Bond yield rose to 3.022% from the previous session's 3.002%, marking a 2.0 basis point increase. Similarly, the 10-year Treasury Bond yield increased by 2.0 basis points, reaching 3.935% from 3.915%.

According to Yonhap News Agency, the 2-year Treasury Bond yield saw a slight increase of 0.7 basis points, moving to 3.506% from 3.499%. However, the 3-year Treasury Bond yield decreased by 0.6 basis points, settling at 3.576% from 3.582%. Meanwhile, the 2-year Monetary Stabilization Bond (MSB) yield declined by 1.8 basis points, shifting to 3.473% from 3.491%.

The 3-year Corporate Bond (AA-) yield slightly decreased by 0.3 basis points, moving to 4.179% from 4.182%. These movements reflect the ongoing fluctuations within the bond market as investors react to various economic signals.