MIAIX Mutual Fund

MIAIX Mutual Fund

NAV$8.55
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Fund Essentials - as of May 31, 2026

Net Assets
$27M
Expense Ratio
0.49%
Dividend Yield (Current)
4.45%
Holdings
108
Inception Date
Sep 30, 2003
Fund Family
MFS Investment Management
Investment Style
PRO
Asset Class
PRO
Legal Structure
PRO
Dividend Frequency
Monthly
SEC 30-Day Yield
PRO

Performance

YTD+0.02%
1 Year+0.02%
3 Year-0.85%
5 Year-5.25%
10 Year-1.83%

Asset Allocation

Bonds: 110.17%
Cash: 0.24%
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Top Holdings

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TickerNameWeight
-Ust Bond 2Yr Future Sep 30 2617.64%
-Us Treasury Inflation Indexed Bonds 0.125% Jan 15 3111.35%
-Us Treasury Inflation Indexed Bonds 0.125% Jul 15 309.52%
-Us Treasury Inflation Indexed Bonds 1.75% Jan 15 347.80%
-Us Treasury Inflation Indexed Bonds 0.875% Jan 15 297.60%
Top 10 Concentration: 81.96%Report Date: May 31, 2026
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Dividend Summary

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Dividend Yield (Current)
4.45%
Frequency
Monthly
Latest Distribution
$0.30
-

Peer Comparison

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

MIAIX Mutual Fund Overview

MIAIX Mutual Fund (MFS Inflation Adjusted Bond Fund Class I) is managed by MFS Investment Management with $26.6M in net assets. MIAIX expense ratio is 0.49%, holding 108 positions across various sectors. Inception date: 2003-09-30.

MIAIX performance shows a YTD return of 0.02%. The 1-year return is 0.02% and the 5-year return is -5.25%. MIAIX dividend yield stands at 4.45%, paid monthly.

MIAIX top holdings include Ust Bond 2Yr Future Sep 30 26 (17.6%), Us Treasury Inflation Indexed Bonds 0.125% Jan 15 31 (11.3%), Us Treasury Inflation Indexed Bonds 0.125% Jul 15 30 (9.5%), Us Treasury Inflation Indexed Bonds 1.75% Jan 15 34 (7.8%), Us Treasury Inflation Indexed Bonds 0.875% Jan 15 29 (7.6%). Go to all MIAIX holdings, MIAIX sectors, or MIAIX dividends.

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