Thirteen equity mutual funds underperformed benchmarks over three years, with high down capture ratios above 120, indicating greater losses than benchmarks during declines and highlighting weak downside risk management overall ... .
). Filed Pursuant to Rule 424(b)(3). RegistrationStatement No. 333-292203. SUPPLEMENT NO ...MFS MUNICIPAL INCOME TRUST ... MFS MunicipalIncome Trust published this content on April 21, 2026, and is solely responsible for the information contained herein.