Seoul: South Korean bond yields saw an increase across all tenors on the morning of June 29, 2026, reflecting a shift in the financial landscape. As of 11:30 am, the yields on various bonds showed a noticeable rise compared to the previous session, highlighting changing market dynamics.

According to Yonhap News Agency, the 1-year Treasury Bond (TB) yield increased by 1.1 basis points (BP) to 3.305% from the previous session's 3.294%. The 2-year TB yield rose by 2.5 BP, reaching 3.673% compared to 3.648% in the last session. Similarly, the 3-year TB yield climbed by 1.7 BP to 3.739%, while the 10-year TB yield showed a significant increase of 4.3 BP, standing at 4.160%, up from 4.117%.

The 2-year Monetary Stabilization Bond (MSB) yield also experienced a rise, increasing by 2.4 BP to 3.669% from the previous 3.645%. Additionally, the 3-year Corporate Bond (CB) with an AA- rating saw a 2.0 BP increase, moving to 4.400% from the prior 4.380%. This trend in rising yields indicates potential shifts in investor sentiment and market conditions.