Massachusetts Investors Growth Stock Fund

Facts and Overview

Quarterly Portfolio Review
Available approximately 25 days after quarter end

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One of the "Best Mutual Fund Families"
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1/31/17
Effective August 26, 2016
6/30/16
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This publication is authorized for distribution only when preceded or accompanied by a prospectus, or summary prospectus, for the portfolio being offered. Consider the fund's investment objectives, risks, charges and expenses. Contact MFS or view online. Read it carefully.