When to Choose a Single Over a Double
2 min readResearch Highlights The ratio of roughly 3 to 1 single-A vs. double-A issuers suggests a liquid market sector and potential for better risk diversification. One-year default probability but a single-A corporate issuer was 0.02% in the last 10 years. Investing in single-A securities would have increased cumulative credit losses by 0.20% over a five-year span…