Seoul:South Korean bond yields experienced a decline across various maturities as observed on October 23, 2026. The yields for the 1-year, 2-year, and 3-year Treasury Bonds (TB) decreased to 3.668%, 3.760%, and 3.803% respectively. The 10-year Treasury Bond also saw a reduction, falling to 4.097%.

According to Yonhap News Agency, the session before had higher yields with 1-year at 3.685%, 2-year at 3.784%, and 3-year at 3.840%. The 10-year Treasury Bond was previously at 4.152%. The yield changes for these bonds were -1.7 basis points (BP) for the 1-year, -2.4 BP for the 2-year, -3.7 BP for the 3-year, and a notable -5.5 BP for the 10-year Treasury Bond.

Additionally, the 2-year Monetary Stabilization Bond (MSB) saw its yield decrease from 3.791% to 3.772%, a change of -1.9 BP. The 3-year Corporate Bond (CB) with an AA- rating decreased by 3.2 BP, now standing at 4.492%. Meanwhile, the 91-day Certificate of Deposit (CD) yield remained unchanged at 3.260%.