MFM - Aberdeen Municipal Income Fund

A closed-end fund run by abrdn. Invests in tax-free municipal bonds. Listed on the New York Stock Exchange.

Is anyone targeting this fund?

No - none of the investors we follow has reported owning 5% or more of this fund.

See the investors we follow

Is the fund doing anything you need to act on?

Nothing right now.

What this means for you

None of the investors we follow has reported owning 5% or more of this fund. That is the normal state for most closed-end funds.

Nothing is required of you. If that changes, the notice appears here within a day of being filed with the regulator.

Email me if this changes

What happened, and when

  1. July 1, 2026

    JPMorgan Chase Bank, National Association now owns 100% of the fund's preferred shares, not the common shares most holders own.

    Original document →
  2. April 21, 2026

    The fund said it may sell new shares.

    Original document →
  3. April 20, 2026

    The fund said it may sell new shares.

    Original document →
  4. Feb 2, 2026

    The fund sent holders a document about a possible reorganization; we could not read the details automatically.

    Original document →
  5. Jan 30, 2026

    The fund said it may sell new shares.

    Original document →
Show all 9 events
  1. Jan 27, 2026

    The fund proposed taking in CXE, CMU, CXH, VFL; holders of that fund would become holders of this one. Holders vote on March 11, 2026.

    Original document →
  2. Dec 17, 2025

    The fund proposed taking in CXE, CMU, CXH, VFL; holders of that fund would become holders of this one. Holders vote on March 11, 2026.

    Original document →
  3. Dec 12, 2025

    The fund sent holders a document about a possible reorganization; we could not read the details automatically.

    Original document →
  4. Dec 12, 2025

    The fund sent holders a document about a possible reorganization; we could not read the details automatically.

    Original document →

About this fund

+15%-3%
Aug 2024July 2026
Value of the holdings, month by month, from Aug 2024 to July 2026: up 9.9% in all, before the share price is taken into account. The grey line is where it started.

How this has changed

What these lines mean: a payout that is your own money back, what a fund costs, borrowing.

What a holder made

Why the shares and the holdings can differ: the gap between price and value. Why payouts count: a payout that is your own money back.

What the fund holds

All tax-free municipal bonds (100%). All of it issued in the U.S.

0.8% of holdings are in default.

  1. California Cmnty Choice Fing Auth Clean Energy Proj Revenue, California Community Choice Financing Authority - 2.3%
  2. Black Belt Energy Gas Dist Al Gas Project Revenue, Black Belt Energy Gas District - 1.8%
  3. Austin TX Arpt Sys Revenue, City of Austin TX Airport System Revenue - 1.6%
  4. Texas St Transprtn Fin Corp Sh 288 Sys Toll Revenue, Texas Transportation Finance Corp - 1.5%
  5. South Carolina St Public Svc Auth Revenue, South Carolina Public Service Authority - 1.2%
  6. National Fin Auth NH Muni Ctfs, New Hampshire Business Finance Authority - 1.1%
  7. Texas St Priv Activity Bond Surface Transprtn Corp Revenue, Texas Private Activity Bond Surface Transportation Corp - 1.1%
  8. Public Fin Auth WI Spl Fac Revenue, Public Finance Authority - 0.9%
  9. Columbus OH Regl Arpt Auth Revenue, Columbus Regional Airport Authority - 0.9%
  10. California St Muni Fin Auth Muni Ctfs, California Municipal Finance Authority - 0.9%
Show all 23
  1. New York St Transprtn Dev Corp Spl Fac Revenue, New York Transportation Development Corp - 0.9%
  2. Mobile Cnty Al Indl Dev Auth Sol Wst Disp Revenue, Mobile County Industrial Development Authority - 0.9%
  3. Puerto Rico Sales Tax Fing Corp Sales Tax Revenue, Puerto Rico Sales Tax Financing Corp Sales Tax Revenue - 0.9%
  4. Chicago IL Brd of Edu Dedicated Capital Impt Tax, Chicago Board of Education Dedicated Capital Improvement Tax - 0.9%
  5. Gtr Orlando FL Aviation Auth Arpt Facs Revenue, Greater Orlando Aviation Authority - 0.9%
  6. Southeast Energy Authority A Cooperative District - 0.9%
  7. Mississippi St Business Fin Commission Gulf Opportunity Zone, Mississippi Business Finance Corp - 0.9%
  8. Gdb Debt Recovery Auth of Cmwlth Puerto Rico, GDB Debt Recovery Authority of Puerto Rico - 0.8%
  9. Anchorage AK Port Revenue, Municipality of Anchorage AK - 0.8%
  10. Texas St Muni Gas Acquisition& Sply Corp IV, Texas Municipal Gas Acquisition & Supply Corp IV - 0.8%
  11. Public Fin Auth WI Toll Revenue, Public Finance Authority - 0.8%
  12. Illinois St Fin Auth Revenue, Illinois Finance Authority - 0.7%
  13. Seminole Cnty FL Indl Dev Auth, Seminole County Industrial Development Authority - 0.7%

As of July 31, 2026, from the fund's quarterly holdings report. Original document →

Details: all notices, events and fund facts
Notices from large investors about MFM
DateInvestorStakeType of notice
July 1, 2026 JPMorgan Chase Bank, National Association 100% of the preferred shares About the preferred shares
What the fund announced
DateWhatDeadlineDocument
April 21, 2026 May sell new shares none Original document →
April 20, 2026 May sell new shares none Original document →
Feb 2, 2026 Plan to fold the fund into another fund March 11, 2026 Original document →
Jan 30, 2026 May sell new shares none Original document →
Jan 27, 2026 Plan to take in CXE, CMU, CXH, VFL March 11, 2026 Original document →
Dec 17, 2025 Plan to take in CXE, CMU, CXH, VFL March 11, 2026 Original document →
Dec 12, 2025 Plan to fold the fund into another fund March 11, 2026 Original document →
Dec 12, 2025 Plan to take in CEF none Original document →
Run by
Massachusetts Financial Services Company
Fund family
abrdn
Exchange
New York Stock Exchange
Regulator's file number
811-04841
Auditor
Deloitte & Touche LLP
Fiscal year end
Oct 31, 2025
Number of holdings
920
Preferred share classes
1

See this fund's page at the SEC →

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Email me when something new is filed for MFM

Free. One email when a large investor files a notice, or when the fund announces a buy-back, a vote or a closing - usually within a day. No password. Most funds announce payout changes on their own website, where we do not look.