Korea Yield Curve Steepest Since 2021 as Long-Bond Slump Deepens

South Korea’s 3-year minus 10-year government bond yield spread has widened to its highest level in nearly five years, reflecting a global selloff in long-dated securities. The move is attributed to expectations the Bank of Korea will not hike rates aggressively, but the steepening signals rising caution around the duration-heavy curve and near-term rate path. Overall, the development is likely to be sector/sovereign-relevant and can pressure Korean fixed-income sentiment.

Analysis

South Korea’s 3-year minus 10-year government bond yield spread has widened to its highest level in nearly five years, reflecting a global selloff in long-dated securities. The move is attributed to expectations the Bank of Korea will not hike rates aggressively, but the steepening signals rising caution around the duration-heavy curve and near-term rate path. Overall, the development is likely to be sector/sovereign-relevant and can pressure Korean fixed-income sentiment.