# AB National Portfolio

AB National Portfolio is a registered fund series of AB MUNICIPAL INCOME FUND, INC. (series S000010351). Net assets $2.0B as of 2026-05-31.

## Profile

- Series ID: S000010351
- Registrant: AB MUNICIPAL INCOME FUND, INC.
- LEI: SRO6BPH5H2VR656V2N60
- Net assets: $2.0B
- Total assets: $2.0B
- As of: 2026-05-31

## Advisers

- [AllianceBernstein L.P. (Advisor)](https://search.stillhousedata.com/firm/108477)

## Top holdings (200 reported)

_Showing 15 of 200 holdings by value._

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| [Lamar Consolidated Independent School District](https://search.stillhousedata.com/security/513174J29) | — | $20.2M | 100.67% |
| [San Francisco City & County Airport Comm-San Francisco International Airport](https://search.stillhousedata.com/security/79766DMA4) | — | $17.4M | 86.67% |
| [Illinois State Toll Highway Authority](https://search.stillhousedata.com/security/452252PW3) | — | $16.0M | 79.67% |
| [City of Tacoma WA Electric System Revenue](https://search.stillhousedata.com/security/873519RB0) | — | $15.5M | 77.50% |
| [New York Transportation Development Corp](https://search.stillhousedata.com/security/650116HQ2) | — | $15.0M | 74.69% |
| [California Municipal Finance Authority](https://search.stillhousedata.com/security/13048VBY3) | — | $12.4M | 61.95% |
| [Private Colleges & Universities Authority](https://search.stillhousedata.com/security/74265L2Y3) | — | $12.4M | 61.86% |
| [District of Columbia Income Tax Revenue](https://search.stillhousedata.com/security/25477GWM3) | — | $11.9M | 59.28% |
| [San Diego County Regional Airport Authority](https://search.stillhousedata.com/security/79739GRJ7) | — | $11.7M | 58.26% |
| [Port of Seattle WA](https://search.stillhousedata.com/security/735389V96) | — | $11.5M | 57.16% |
| [County of Miami-Dade FL Aviation Revenue](https://search.stillhousedata.com/security/59333P7N2) | — | $11.0M | 54.87% |
| [County of Pasco FL](https://search.stillhousedata.com/security/70252CAA9) | — | $10.7M | 53.28% |
| [Health & Educational Facilities Authority of the State of Missouri](https://search.stillhousedata.com/security/60637AWK4) | — | $10.6M | 52.98% |
| [Pennsylvania Economic Development Financing Authority](https://search.stillhousedata.com/security/70868YAY5) | — | $10.6M | 52.77% |
| [Salt River Project Agricultural Improvement & Power District](https://search.stillhousedata.com/security/79574CFR9) | — | $10.5M | 52.54% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-05-31 | $2.0B |
| 2026-02-28 | $2.0B |
| 2025-11-30 | $1.9B |
| 2025-08-31 | $1.8B |
| 2025-05-31 | $1.8B |
| 2025-02-28 | $2.0B |
| 2024-11-30 | $2.0B |
| 2024-08-31 | $1.9B |

## More

- [Registrant: AB MUNICIPAL INCOME FUND, INC.](https://search.stillhousedata.com/registrant/798737)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000010351.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.