ICE BofA Single-A US Corporate Index Semi-Annual Yield to Worst
BAMLC0A3CASYTW • Economic Data from Federal Reserve Economic Data (FRED)
Latest Value
4.79
Year-over-Year Change
-2.64%
Date Range
10/25/2021 - 8/6/2025
Summary
The ICE BofA Single-A US Corporate Index Semi-Annual Yield to Worst tracks the lowest potential yield for high-quality corporate bonds with a single-A credit rating. This metric provides critical insight into corporate borrowing costs and market risk expectations for investment-grade debt.
Analysis & Context
This economic indicator provides valuable insights into current market conditions and economic trends. The data is updated regularly by the Federal Reserve and represents one of the most reliable sources for economic analysis.
Understanding this metric helps economists, policymakers, and investors make informed decisions about economic conditions and future trends. The interactive chart above allows you to explore historical patterns and identify key trends over time.
About This Dataset
This index represents the yield-to-worst for single-A rated corporate bonds, which indicates the minimum potential return an investor might receive under various scenarios. Economists and investors use this metric to assess corporate credit market conditions and potential investment risks.
Methodology
The index is calculated by Bank of America using a comprehensive analysis of single-A rated corporate bond yields, considering potential early redemption scenarios and current market conditions.
Historical Context
Financial analysts and policymakers use this index to evaluate corporate credit market health, assess potential economic risks, and inform investment and monetary policy decisions.
Key Facts
- Represents yields for high-quality single-A rated corporate bonds
- Provides insight into corporate borrowing costs and market risk
- Used by investors and economists to assess credit market conditions
FAQs
Q: What does 'Yield to Worst' mean?
A: Yield to Worst represents the lowest potential yield an investor might receive from a bond, considering potential early redemption scenarios.
Q: Why are single-A rated bonds important?
A: Single-A rated bonds represent high-quality corporate debt with relatively low default risk, making them attractive to conservative investors.
Q: How often is this index updated?
A: The index is typically updated semi-annually, providing a periodic snapshot of corporate bond market conditions.
Q: How do changes in this index impact investment strategies?
A: Fluctuations in the index can signal changes in corporate credit risk, potentially influencing investment allocation and portfolio management decisions.
Q: What limitations exist in this index?
A: The index focuses specifically on single-A rated bonds and may not fully represent the entire corporate bond market or lower-rated debt securities.
Related Trends
70.5-Year High Quality Market (HQM) Corporate Bond Spot Rate
HQMCB70Y6M
81-Year High Quality Market (HQM) Corporate Bond Spot Rate
HQMCB81YR
4-Year High Quality Market (HQM) Corporate Bond Spot Rate
HQMCB4YR
38-Year High Quality Market (HQM) Corporate Bond Spot Rate
HQMCB38YR
ICE BofA AA US Corporate Index Option-Adjusted Spread
BAMLC0A2CAA
23.5-Year High Quality Market (HQM) Corporate Bond Spot Rate
HQMCB23Y6M
Citation
U.S. Federal Reserve, ICE BofA Single-A US Corporate Index Semi-Annual Yield to Worst [BAMLC0A3CASYTW], retrieved from FRED.
Last Checked: 8/1/2025