The yield on South Korea 50Y Bond Yield eased to 4.35% on October 12, 2026, marking a 0.07 percentage points decrease from the previous session. Over the past month, the yield has fallen by 0.31 points, though it remains 1.73 points higher than a year ago, according to over-the-counter interbank yield quotes for this government bond maturity.
Historically, the South Korea 50 Year Bond Yield reached an all time high of 4.71 in September of 2026. This page includes a chart with historical data for South Korea 50 Year Bond Yield. South Korea 50 Year Bond Yield - data, forecasts, historical chart - was last updated on October 13 of 2026.