Morningstar

MFS Municipal Intermediate Fund Class R6 MIURX

Morningstar Medalist Rating
Medalist Rating as of | See MFS Investment Hub
  • NAV / 1-Day Return 9.09  /  −0.11 %
  • Total Assets 463.9M
  • Adj. Expense Ratio
    0.380%
  • Expense Ratio 0.380%
  • Distribution Fee Level Below Average
  • Share Class Type Retirement, Large
  • Category Muni National Interm
  • Credit Quality / Interest Rate Sensitivity Medium/Moderate
  • Min. Initial Investment 0
  • Status Open
  • TTM Yield 3.84%
  • Effective Duration 6.10 years

USD | NAV as of Sep 05, 2026 | 1-Day Return as of Sep 05, 2026, 10:19 AM GMT+0

Morningstar’s Analysis MIURX

Will MIURX outperform in the future?

Get our overall rating based on a fundamental assessment of the pillars below.

  • Process Pillar

    The Process Pillar is our assessment of how sensible, clearly defined, and repeatable MIURX’s performance objective and investment process is for both security selection and portfolio construction.

  • People Pillar

    The People Pillar is our evaluation of the MIURX management team’s experience and ability. We find that high-quality management teams deliver superior performance relative to their benchmarks and/or peers.

  • Parent Pillar

    The Parent Pillar is our rating of MIURX’s parent organization’s priorities and whether they’re in line with investors’ interests.

null Morningstar Automated Analysis

Morningstar Automated Analysis

Summary

MFS Municipal Intermediate R6 holds a quantitatively derived Silver Morningstar Medalist Rating. The rating reflects that it has scored well on factors Morningstar research associates with future outperformance relative to category peers.

by Morningstar Automated Analysis
Rated on Published on

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Portfolio Holdings MIURX

More MIURX Holdings
  • Current Portfolio Date
  • Equity Holdings —
  • Bond Holdings —
  • Other Holdings —
  • % Assets in Top 10 Holdings 4.6
Top 10 Holdings
% Portfolio Weight
Market Value USD
Sector

Currency Cash CASH_USD

2.99 13M
Cash and Equivalents

PUBLIC FIN AUTH WIS MULTIFAMILY HSG REV 4%

0.54 2M
municipal

CENTRAL TEX REGL MOBILITY AUTH REV 5%

0.50 2M
municipal

BLACK BELT ENERGY GAS DIST ALA GAS PROJ REV 5%

0.47 2M
municipal

BLACK BELT ENERGY GAS DIST ALA GAS PROJ REV 5%

0.46 2M
municipal

PUBLIC FIN AUTH WIS NHP FNDTN SECD REV 4%

0.45 2M
municipal

BLACK BELT ENERGY GAS DIST ALA GAS PROJ REV 5%

0.45 2M
municipal

NATIONAL FIN AUTH N H SOLID WASTE DISP REV 3.25%

0.45 2M
municipal

BLACK BELT ENERGY GAS DIST ALA GAS PROJ REV 5%

0.44 2M
municipal

MASSACHUSETTS ST DEV FIN AGY REV 5%

0.42 2M
municipal

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