Invesco Municipal Trust (the Trust) is a diversified, closed-end management investment company. The Trust's investment objective is to provide common shareholders with a high level of current income exempt from federal income tax, consistent with preservation of capital. The Trust invests approximately 80% of its assets in municipal securities rated investment grade at the time of investment. Municipal securities include municipal bonds, municipal notes, municipal commercial paper and lease obligations. The Trust's portfolio includes revenue bonds, pre-refunded bonds and general obligation bonds. The Trust invests in municipal obligations of various states, such as Alabama, Alaska, Arizona, California, Colorado, Connecticut, Florida, Georgia, Guam, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Michigan, Minnesota, Nebraska, Nevada, Missouri, New Jersey, New Mexico, New York, North Carolina, North Dakota, Ohio, South Carolina, Wisconsin and Wyoming.
https://www.invesco.com/us/financial-products/closed-end/product-detail?productId=FUND-30590