The Invesco BulletShares 2035 Municipal Bond ETF (BSMZ) is an exchange-traded fund engineered to replicate the performance of the Invesco BulletShares USD Municipal Bond 2035 Index. This ETF allocates at least 80% of its total capital to municipal debt instruments that constitute its benchmark index. The underlying index aims to measure the returns of a collection of municipal bonds, denominated in U.