MGSIX Mutual Fund

MGSIX Mutual Fund

NAV$8.18
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Fund Essentials - as of May 31, 2026

Net Assets
$244M
Expense Ratio
0.52%
Dividend Yield (Current)
3.89%
Holdings
782
Inception Date
Jan 2, 1997
Fund Family
MFS Investment Management
Investment Style
PRO
Asset Class
PRO
Legal Structure
PRO
Dividend Frequency
Monthly
SEC 30-Day Yield
PRO

Performance

YTD-0.61%
1 Year+1.11%
3 Year+3.45%
5 Year-0.64%
10 Year+0.83%

Asset Allocation

Bonds: 75.88%
Other: 26.31%
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Top Holdings

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TickerNameWeight
-Ust Bond 2Yr Future Sep 30 2626.64%
-Ust Bond 5Yr Future Sep 30 2616.39%
-USD Ois May 01 26 P .000 May 01 2810.12%
-Ust Bond 10Yr Future Sep 21 269.97%
-USD Ois Nov 03 25 P 3.380 Nov 03 275.36%
Top 10 Concentration: 93.10%Report Date: May 31, 2026
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Dividend Summary

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Dividend Yield (Current)
3.89%
Frequency
Monthly
Latest Distribution
$0.01
-

Peer Comparison

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

MGSIX Mutual Fund Overview

MGSIX Mutual Fund (MFS Government Securities Fund Class I) is managed by MFS Investment Management with $244.0M in net assets. MGSIX expense ratio is 0.52%, holding 782 positions across various sectors. Inception date: 1997-01-02.

MGSIX performance shows a YTD return of -0.61%. The 1-year return is 1.11% and the 5-year return is -0.64%. MGSIX dividend yield stands at 3.89%, paid monthly.

MGSIX top holdings include Ust Bond 2Yr Future Sep 30 26 (26.6%), Ust Bond 5Yr Future Sep 30 26 (16.4%), USD Ois May 01 26 P .000 May 01 28 (10.1%), Ust Bond 10Yr Future Sep 21 26 (10.0%), USD Ois Nov 03 25 P 3.380 Nov 03 27 (5.4%). Go to all MGSIX holdings, MGSIX sectors, or MGSIX dividends.

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