EIM is a municipal bond fund offered by Eaton Vance, a leading investment management firm. This fund primarily invests in a diversified portfolio of tax-exempt municipal bonds issued by state and local governments. It aims to provide investors with a steady stream of tax-free income while preserving capital. With a focus on high-quality bonds, EIM offers a low-risk investment option for those seeking income and tax benefits. Its ticker symbol, EIM, makes it easily identifiable for investors looking to add municipal bonds to their portfolio.