MMUIX Mutual Fund

MMUIX Mutual Fund

NAV$25.47
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Fund Essentials - as of Jul 31, 2026

Net Assets
$574M
Expense Ratio
0.75%
Dividend Yield (Current)
4.09%
Holdings
45
Inception Date
Jan 2, 1997
Fund Family
MFS Investment Management
Investment Style
PRO
Asset Class
PRO
Legal Structure
PRO
Dividend Frequency
Quarterly
SEC 30-Day Yield
PRO

Performance

YTD+6.66%
1 Year+10.68%
3 Year+10.27%
5 Year+7.98%
10 Year+8.63%

Asset Allocation

Stocks: 96.89%
Bonds: 1.32%
Cash: 1.85%
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Top Holdings

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TickerNameWeight
NEENextera Energy Inc12.78%
CEGConstellation Energy Corp6.34%
PCGPacific Gas & Electric6.25%
XELXcel Energy Inc.5.47%
AEPAmerican Electric Power Co Inc4.95%
Top 10 Concentration: 56.57%Report Date: Jul 31, 2026
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Dividend Summary

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Dividend Yield (Current)
4.09%
Frequency
Quarterly
Latest Distribution
$1.19
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Peer Comparison

Benchmark
PRO
Peer outperformance: PRO
Category rank: PRO
This Mutual Fund
PRO
Peer Avg
PRO

MMUIX Mutual Fund Overview

MMUIX Mutual Fund (MFS Utilities Fund Class I) is managed by MFS Investment Management with $574.4M in net assets. MMUIX expense ratio is 0.75%, holding 45 positions across sectors including Utilities. Inception date: 1997-01-02.

MMUIX performance shows a YTD return of 6.66%. The 1-year return is 10.68% and the 5-year return is 7.98%. MMUIX dividend yield stands at 4.09%, paid quarterly.

MMUIX top holdings include Nextera Energy Inc (12.8%), Constellation Energy Corp (6.3%), Pacific Gas & Electric (6.3%), Xcel Energy Inc. (5.5%), American Electric Power Co Inc (5.0%). Go to all MMUIX holdings, MMUIX sectors, or MMUIX dividends.

MMUIX can be compared against other funds. Use MMUIX overlap to find shared positions, or MMUIX vs another fund for a side-by-side view. MMUIX alternatives are available via the screener, along with tax-loss harvesting opportunities.