Seoul: South Korean bond yields exhibited minor fluctuations on September 4, 2026, with changes noted across various maturities. The 1-year Treasury bond yield saw a slight increase to 3.469% from the previous session's 3.460%, marking a rise of 0.9 basis points.

According to Yonhap News Agency, the 2-year Treasury bond yield decreased marginally by 0.4 basis points, bringing it down to 3.707% from 3.711%. Similarly, the 3-year Treasury bond yield fell by 0.4 basis points to 3.884%, compared to the previous session. The 10-year Treasury bond yield experienced a drop of 0.7 basis points, settling at 4.360%.

The report also highlighted that the 2-year Monetary Stabilization Bond yield decreased slightly by 0.4 basis points, moving to 3.767%. The 3-year Corporate Bond (AA-) yield remained unchanged at 4.567%. Additionally, the 91-day Certificate of Deposit yield held steady at 3.120%.