MFS Blended Research® Emerging Markets Equity (BREE) is a mutual fund offered by Massachusetts Financial Services Company (MFS), a global investment manager focused on active equity and fixed income strategies across developed and emerging markets. The fund employs MFS's proprietary Blended Research® approach, which integrates fundamental analysis from portfolio managers with quantitative insights from data scientists to identify attractively valued emerging market equities; it primarily invests in common stocks of companies domiciled, or conducting significant operations, in emerging market countries including China, India, Brazil, South Africa, and others, with a portfolio typically comprising 80-100 holdings diversified across sectors such as financials, information technology, consumer discretionary, and materials. BREE targets long-term capital appreciation for institutional and retail investors seeking exposure to high-growth emerging economies, benchmarked against the MSCI Emerging Markets Index, and is available through various share classes including institutional, advisor, and retirement options with expense ratios ranging from 0.80% to 1.10%.
Founded in 1924 and headquartered in Boston, Massachusetts, MFS manages over $600 billion in assets as of late 2025 and operates globally with offices in London, Tokyo, Hong Kong, and São Paulo, serving a diverse client base of pension funds, endowments, and individual investors. In 2025, the fund underwent a strategic enhancement with the launch of an ESG-integrated sleeve within its Blended Research framework, incorporating environmental, social, and governance factors to appeal to sustainable investing mandates amid rising demand; additionally, MFS announced a partnership with a leading Asian sovereign wealth fund in Q3 2025 to co-invest in emerging markets equities, bolstering the fund's access to proprietary deal flow and liquidity in underrepresented markets like Southeast Asia and Latin America.