Seoul: South Korean bond yields exhibited minor fluctuations across several terms as of June 24, 2026, with slight increases in short-term treasury bonds and corporate bonds. The 1-year treasury bond yield rose to 3.306% from the previous session's 3.303%, marking an increase of 0.3 basis points. Similarly, the 2-year treasury bond yield increased by 2.0 basis points to 3.674%, up from 3.654% in the previous session. The 3-year treasury bond yield experienced a marginal rise, moving to 3.772% from 3.770%, representing a 0.2 basis point change.

According to Yonhap News Agency, the yield on the 10-year treasury bond remained unchanged at 4.171%. The 2-year monetary stabilization bond saw a slight increase of 0.7 basis points, now at 3.686%, compared to 3.679% in the previous session. The yield on 3-year corporate bonds rated AA- rose by 1.1 basis points to 4.428%, up from 4.417%. Meanwhile, the yield on the 91-day certificate of deposit remained stable at 2.920%, showing no change from the previous session.

These adjustments reflect ongoing market conditions and investor sentiment, impacting various segments of the South Korean bond market. The changes in yields are indicative of the broader financial landscape's response to economic factors influencing short-term and long-term borrowing costs.