Morningstar

MFS Alabama Municipal Bond Fund Class B MBABX

Morningstar Medalist Rating
Medalist Rating as of | See MFS Investment Hub
  • NAV / 1-Day Return 9.46  /  −0.11 %
  • Total Assets 71.6M
  • Adj. Expense Ratio
    1.650%
  • Expense Ratio 1.650%
  • Distribution Fee Level High
  • Share Class Type Deferred Load
  • Category Muni Single State Long
  • Credit Quality / Interest Rate Sensitivity Medium/Extensive
  • Min. Initial Investment 250
  • Status Closed
  • TTM Yield 2.48%
  • Effective Duration 8.73 years

USD | NAV as of Jun 13, 2026 | 1-Day Return as of Jun 13, 2026, 2:14 AM GMT+0

Morningstar’s Analysis MBABX

Will MBABX 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 MBABX’s performance objective and investment process is for both security selection and portfolio construction.

  • People Pillar

    The People Pillar is our evaluation of the MBABX 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 MBABX’s parent organization’s priorities and whether they’re in line with investors’ interests.

null Morningstar Automated Analysis

Morningstar Automated Analysis

Summary

MFS AL Municipal Bond B holds a quantitatively derived Neutral Morningstar Medalist Rating. The rating suggests the model does not express a clear expectation of outperformance or underperformance relative to peers over a full market cycle.

by Morningstar Automated Analysis
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Portfolio Holdings MBABX

More MBABX Holdings
  • Current Portfolio Date
  • Equity Holdings —
  • Bond Holdings —
  • Other Holdings —
  • % Assets in Top 10 Holdings 15.6
Top 10 Holdings
% Portfolio Weight
Market Value USD
Sector

AUBURN UNIV ALA GEN FEE REV 5%

2.20 2M
municipal

BALDWIN CNTY ALA PUB BLDG AUTH BLDG REV 4.38%

1.73 1M
municipal

Currency Cash CASH_USD

1.56 1M
Cash and Equivalents

IRONDALE ALA PUB BLDG AUTH LEASE REV 5%

1.51 1M
municipal

JEFFERSON CNTY ALA SWR REV 5.5%

1.48 1M
municipal

OXFORD ALA 5%

1.47 1M
municipal

CHEROKEE CNTY ALA BRD ED SPL TAX SCH WTS 5%

1.46 1M
municipal

PELL CITY ALA SPL CARE FACS FING AUTH REV 4%

1.45 1M
municipal

KENTUCKY INC KY PUB ENERGY AUTH GAS SUPLLY REV 4%

1.44 1M
municipal

ALABAMA ST PORT AUTH DOCKS FACS REV 5%

1.44 1M
municipal

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