AFB - AllianceBernstein National Municipal Income Fund
A closed-end fund run by AllianceBernstein. Invests in tax-free municipal bonds. Listed on the New York Stock Exchange.
Is anyone targeting this fund?
Yes - one large investor is pushing for changes at this fund.
- Karpus owns 12.6% and has said it may push for changes. Since Feb 13, 2026.
Is the fund doing anything you need to act on?
Nothing right now.
What this means for you
Karpus has told the regulator it may push for changes at this fund. That usually means asking the fund to buy back shares at close to the full value of its holdings, to change who runs it, or to close down and pay holders out.
Nothing is required of you now. If the fund itself announces a buy-back or a vote, it appears in the box above with the date by which you would need to act.
Large investors can also sell down and walk away. We show every notice they file, the day it is filed.
What happened, and when
-
July 16, 2026
Karpus changed its mind: it now says it may push for changes. It owns 12.6%.
Original document → -
May 14, 2026
Karpus raised its stake to 8.9% (from 5.4%), as a passive investor.
Original document → -
Feb 18, 2026
Saba sold down below 5% and stopped reporting.
Original document → -
Feb 13, 2026
Karpus now owns 5.4%, as a passive investor.
Original document → -
Feb 11, 2026
Saba cut its stake to 5.5% (from 6.6%). It has said it may push for changes.
Original document →
Show all 12 events
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Jan 30, 2026
Saba cut its stake to 6.6% (from 7.9%). It has said it may push for changes.
Original document → -
Jan 28, 2026
Saba cut its stake to 7.9% (from 9.3%). It has said it may push for changes.
Original document → -
Jan 8, 2026
Saba cut its stake to 9.3% (from 10.3%). It has said it may push for changes.
Original document → -
Sept 25, 2025
The fund said it will repay some borrowed money on Oct 27, 2025.
Original document → -
May 20, 2024
Saba raised its stake to 10.3% (from 9.2%). It has said it may push for changes.
Original document → -
April 24, 2024
Saba raised its stake to 9.2% (from 8.2%). It has said it may push for changes.
Original document → -
Jan 11, 2024
Saba now owns 8.2%. It has said it may push for changes.
Original document →
About this fund
- Run by AllianceBernstein L.P. As of Oct 31, 2025, from the fund's yearly report. Original document →
- Size: about $345 million of holdings, as of April 30, 2026. As of April 30, 2026, from the fund's quarterly holdings report. Original document →
- Borrowing: the fund borrows about 40% on top of its own money, as of April 30, 2026. Borrowed money makes gains and losses bigger. About 43% of that is money the fund has borrowed by selling preferred shares. As of April 30, 2026, from the fund's quarterly holdings report. Original document →
- Costs: 0.6% a year in management fees; 3.7% a year in total, including interest on borrowed money. Fiscal year ended Oct 31, 2025. As of Oct 31, 2025, from the fund's yearly report. Original document →
- Payouts: last fiscal year the fund told the regulator that all of what it paid out came from income. As of Oct 31, 2025, from the fund's yearly report. Original document →
- Value of holdings per share at the last fiscal year end (Oct 31, 2025): $12.20. The shares traded at $10.99, about 9.9% below that. As of Oct 31, 2025, from the fund's yearly report. Original document →
- How the holdings did: up 2.7% over the last three months we have (Feb-April 2026), before the share price is taken into account. Over the last 12 months: +12.5%. As of April 30, 2026, from the fund's quarterly holdings report. Original document →
- First reported to the regulator in 2001.
What the fund holds
Almost all tax-free municipal bonds (99%). About 100% issued in the U.S.
- Oklahoma Turnpike Authority, Oklahoma St Turnpike Auth - 3.3%
- New York Transportation Development, New York St Transprtn Dev Corp Spl Fac Revenue - 6.2%
- City of New York NY, New York NY - 3%
- Florida Development Finance, Florida St Dev Fin Corp - 2.8%
- Salt Verde Financial, Salt Verde AZ Financial Corp Senior Gas Revenue - 2.7%
- Metropolitan Pier & Exposition Authority, Met Pier & Exposition Auth Il Revenue - 2.5%
- Public Finance Authority, Public Fin Auth Wi Hotel Revenue - 2.4%
- Pennsylvania Economic Development Financing Authority, Pennsylvania St Econ Dev Fing Auth T/E Private Activity Rev - 2.3%
- County of Smith TX, Smith Cnty TX - 2.1%
- Dallas Independent School District, Dallas TX Indep Sch Dist - 1.9%
Show all 23
- Town of Vail, Vail Co Cops - 1.8%
- City of New Orleans LA, New Orleans La - 1.7%
- Alameda Corridor Transportation Authority, Alameda CA Corridor Transprtn Auth Revenue - 1.7%
- Massachusetts Development Finance Agency, Massachusetts St Dev Fin Agy Revenue - 1.7%
- Duluth Economic Development Authority, Duluth MN Econ Dev Auth Hlth Care Facs Revenue - 1.6%
- City of Houston TX Hotel Occupancy Tax & Special Revenue, Houston TX Hotel Occupancy Tax & Spl Revenue - 1.5%
- Central Plains Energy Project, Centrl Plains Energy Proj Ne Gas Proj Revenue - 1.5%
- San Francisco City & County Airport Comm-San Francisco International Airport, San Francisco CA City &Cnty Arpts Commn Intl Arpt Rev - 1.5%
- County of Hamilton OH, Hamilton Cnty OH Hosp Facs Revenue - 1.5%
- Chicago Board of Education, Chicago Il Brd of Edu - 2.8%
- Miami-Dade County Expressway Authority, Miami-Dade Cnty FL Expressway Auth Toll Sys Revenue - 1.4%
- State of Illinois, Illinois St - 1.3%
- County of Cuyahoga OH, Cuyahoga Cnty OH Hosp Revenue - 1.3%
As of April 30, 2026, from the fund's quarterly holdings report. Original document →
Details: all notices, events and fund facts
| Date | Investor | Stake | Type of notice |
|---|---|---|---|
| July 16, 2026 | Karpus | 12.6% | May push for changes |
| May 14, 2026 | Karpus | 8.9% | Updated notice |
| Feb 18, 2026 | Saba | 4.9% | Sold down below 5% |
| Feb 13, 2026 | Karpus | 5.4% | Passive investor |
| Feb 11, 2026 | Saba | 5.5% | Updated notice |
| Jan 30, 2026 | Saba | 6.6% | Updated notice |
| Jan 28, 2026 | Saba | 7.9% | Updated notice |
| Jan 8, 2026 | Saba | 9.3% | Updated notice |
| May 20, 2024 | Saba | 10.3% | Updated notice |
| April 24, 2024 | Saba | 9.2% | Updated notice |
| Jan 11, 2024 | Saba | 8.2% | Updated notice |
| Date | What | Deadline | Document |
|---|---|---|---|
| Sept 25, 2025 | Repaying borrowed money | Oct 27, 2025 | Original document → |
- Run by
- AllianceBernstein L.P.
- Fund family
- ALLIANCEBE
- Exchange
- New York Stock Exchange
- Regulator's file number
- 811-10573
- Auditor
- Ernst & Young LLP
- Fiscal year end
- Oct 31, 2025
- Number of holdings
- 180
- Preferred share classes
- 2
Email me when something new is filed for AFB
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