MFS® Total Return Bond Fund

Facts and Overview

Quarterly Investment Update
Available approximately 25 days after quarter end

Insightful Investing

A solid core holding for a diversified portfolio. Updated as of 3/31/15.
5/5/15
Fixed-income diversification offers solid investment opportunity and a way to potentially add more stability and income potential to your portfolio. Updated as of 3/31/15.
4/30/15

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.