United States - ICE BofA AA US Corporate Index Option-Adjusted Spread was 0.48% in April of 2024, according to the United States Federal Reserve. Historically, United States - ICE BofA AA US Corporate Index Option-Adjusted Spread reached a record high of 5.15 in November of 2008 and a record low of 0.36 in October of 1997. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - ICE BofA AA US Corporate Index Option-Adjusted Spread - last updated from the United States Federal Reserve on May of 2024.