Seoul: South Korean bond yields displayed varied changes on the morning of May 14, 2026. The yields on different treasury bonds and corporate bonds reflected slight fluctuations in their rates from the previous session.

According to Yonhap News Agency, the 1-year treasury bond yield increased marginally to 3.071%, marking a rise of 0.3 basis points from the previous session's 3.068%. Meanwhile, the 2-year treasury bond yield saw a slight decrease of 0.6 basis points, moving from 3.507% to 3.501%.

The 3-year treasury bond yield experienced a minor increase of 0.6 basis points, bringing it to 3.641% from the previous 3.635%. The 10-year treasury bond yield also rose by 0.4 basis points, reaching 4.048% compared to the previous session's 4.044%.

In the monetary stabilization bond sector, the 2-year MSB yield decreased by 0.4 basis points to 3.527% from 3.531%. The yield for the 3-year corporate bond rated AA- saw a minimal increase of 0.1 basis points, adjusting from 4.273% to 4.274%.