MFS GOVERNMENT MARKETS INCOME TRUST

MGF is a closed-end fixed income mutual fund launched and managed by Massachusetts Financial Services Company, headquartered in Boston. The fund invests primarily in investment-grade debt instruments across U.S. fixed income markets. Its portfolio encompasses U.S. Treasuries, government agency securities, mortgage-backed securities (including residential mortgage-backed securities), investment-grade corporate debt, emerging markets debt, and international sovereign bonds, along with cash and other net assets. The fund uses the Barclays U.S. Government/Mortgage Bond Index as its performance benchmark.

The fund was established in May 1987 and operates as a closed-end structure, generating revenue through investment management fees charged on its assets under management. As a fixed income vehicle, its primary objective is to provide current income to shareholders through distributions derived from the underlying portfolio's interest payments and other investment returns.

With a market capitalization of approximately $0.1 billion, MGF operates at a modest scale within the asset management industry. The fund is incorporated and domiciled in Massachusetts and trades on the New York Stock Exchange. Its operations and portfolio management are conducted through MFS, a subsidiary of Sun Life Financial.