MFS High Yield Municipal Closed Fund

MFS High Yield Municipal Trust is a closed-end fixed income mutual fund launched and managed by Massachusetts Financial Services Company. It invests in U.S. fixed income markets, primarily in tax-exempt bonds and tax-exempt notes, and benchmarks its performance against the Barclays Municipal Bond Index. The fund was formerly known as Colonial Municipal Income Trust. It was founded on March 19, 1987 and is domiciled in the United States.