Announcements

MFS' corporate news, including information on new or enhanced products and services.

Investment Insights: Puerto Rico Bankruptcy Q & A
Why has Puerto Rico filed for bankruptcy?

Does Active Produce Better Investor Behavior?
A new Dalbar study shows that active investments produced superior investor returns over long time periods.

2016 Capital Gains Estimates
November 1, 2016

Important Notice Regarding Expense Ratios
Effective August 1, 2016

Important Notice Regarding Class A Share Fixed-Income Purchases and Class C Share Limits
Effective October 1, 2016

Important Notification: Contractual Management Fee Change for Certain MFS Funds
June 28, 2016

Important information about cost basis
New forms available to accommodate cost basis information

Mutual Funds and Abandoned Property
It is important to understand the escheatment process because it may impact your assets.