United States - Moody's Seasoned Aaa Corporate Bond Yield Relative to Yield on 10-Year Treasury Constant Maturity was 0.72% in April of 2024, according to the United States Federal Reserve. Historically, United States - Moody's Seasoned Aaa Corporate Bond Yield Relative to Yield on 10-Year Treasury Constant Maturity reached a record high of 3.20 in March of 2020 and a record low of -0.44 in May of 1984. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Moody's Seasoned Aaa Corporate Bond Yield Relative to Yield on 10-Year Treasury Constant Maturity - last updated from the United States Federal Reserve on May of 2024.