释义 |
Lehman Brothers Municipal Bond Index Lehman Brothers Municipal Bond IndexA benchmark index that includes investment-grade, tax-exempt, and fixed-rate bonds with long-term maturities (greater than two years) selected from issues larger than $50 million.Lehman Brothers Municipal Bond IndexAn index that tracks most investment-grade municipal bonds. Specifically, it tracks bonds with maturities of more than two years and with issues greater than $50 million. It is a subset of the Lehman Brothers Aggregate Bond Index. Following Lehman Brothers' bankruptcy, it began to be managed by Barclays. |