MIMIX Mutual Fund

MIMIX Mutual Fund

NAV$7.95
See how much of MIMIX you already own
Just $25 once·$99/mo·Download sample
X-ray my portfolio free

Fund Essentials - as of Aug 31, 2026

Net Assets
$3.1B
Expense Ratio
0.54%
Dividend Yield (Current)
3.80%
Holdings
2,375
Inception Date
Aug 1, 2011
Fund Family
MFS Investment Management
Investment Style
PRO
Asset Class
PRO
Legal Structure
PRO
Dividend Frequency
Monthly
SEC 30-Day Yield
PRO

Performance

YTD-0.71%
1 Year-0.42%
3 Year+5.55%
5 Year+0.54%
10 Year+2.05%

Asset Allocation

Stocks: 0.02%
Bonds: 95.57%
Cash: 4.23%
Other: 0.18%
See how much of MIMIX you already own
Your funds unpacked, overlap, fees and score, free on screen. The full report comes with FundXLS. Download sample.
X-ray my portfolio free

Top Holdings

View All →
TickerNameWeight
-Mfs Institutional Money Market Portfolio2.66%
-Cash & Cash Equivalents2.16%
-Black Belt Energy Gas District Al Ser A 5.000 Dec 01 340.52%
-Texas Municipal Gas Acquisition & Supply Corp Iv Tx Ser B 5.500 Jan 01 540.45%
TX PRISCD 5.25 02/15Princeton Independent School District 5.25 02/15/20550.41%
Top 10 Concentration: 8.18%Report Date: Aug 31, 2026
Download all 2375 holdings for MIMIX
CSV export with sector, industry & share changes
Get CSV

Dividend Summary

View Details →
Dividend Yield (Current)
3.80%
Frequency
Monthly
Latest Distribution
$0.02
-

Peer Comparison

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

MIMIX Mutual Fund Overview

MIMIX Mutual Fund (MFS Municipal Income Fund Class I) is managed by MFS Investment Management with $3.13B in net assets. MIMIX expense ratio is 0.54%, holding 2375 positions across sectors including Financials, Real Estate, Utilities. Inception date: 2011-08-01.

MIMIX performance shows a YTD return of -0.71%. The 1-year return is -0.42% and the 5-year return is 0.54%. MIMIX dividend yield stands at 3.80%, paid monthly.

MIMIX top holdings include Mfs Institutional Money Market Portfolio (2.7%), Cash & Cash Equivalents (2.2%), Black Belt Energy Gas District Al Ser A 5.000 Dec 01 34 (0.5%), Texas Municipal Gas Acquisition & Supply Corp Iv Tx Ser B 5.500 Jan 01 54 (0.5%), Princeton Independent School District 5.25 02/15/2055 (0.4%). Go to all MIMIX holdings, MIMIX sectors, or MIMIX dividends.

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