Seoul: South Korean bond yields experienced changes across various maturities on the morning of April 30, 2026, indicating shifts in the financial market. The yields on government and corporate bonds showed incremental increases compared to the previous session, reflecting market dynamics and investor sentiment.

According to Yonhap News Agency, the 1-year Treasury Bond (TB) yield rose to 3.012% from the previous session's 2.996%, marking a change of 1.6 basis points. The 2-year Treasury Bond yield increased by 5.4 basis points, climbing to 3.459% from 3.405%. Similarly, the 3-year Treasury Bond yield saw an increase of 4.3 basis points, reaching 3.568% from 3.525%.

The 10-year Treasury Bond, a significant indicator of long-term interest rates, showed a rise of 4.5 basis points, moving up to 3.888% from 3.843%. Additionally, the 2-year Monetary Stabilization Bond (MSB) yield increased by 3.5 basis points to 3.463% from 3.428%.

Corporate bonds also reflected upward trends. The 3-year Corporate Bond (AA-) yield rose by 4.1 basis points, reaching 4.226% from the previous 4.185%. These changes in bond yields suggest an adjustment in the market, which could be influenced by various economic indicators and fiscal policies.