SUPPLEMENT TO THE PROSPECTUS
Supplement dated May 1, 2025, to the Prospectus dated March 28, 2025.
MFS® Growth Fund
Effective June 1, 2025, the following is added to the table in the sub-section entitled "Portfolio Manager(s)" under the main heading entitled "Summary of Key Information":
Portfolio Manager | Since | Title |
Timothy Dittmer | June 2025 | Investment Officer of MFS |
Effective immediately, the following is added after the tables in the sub-sections entitled "Portfolio Manager(s)" under the main headings entitled "Summary of Key Information" and "Management of the Fund":
Effective June 1, 2026, Eric Fischman will no longer be a portfolio manager of the fund.
Effective June 1, 2025, the following is added to the table in the sub-section entitled "Portfolio Manager(s)" under the main heading entitled "Management of the Fund":
Portfolio Manager | Primary Role | Five Year History |
Timothy Dittmer | Portfolio Manager | Employed in the investment area of MFS since 2009 |
MEG-SUP-I-050125
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