# AB Impact Municipal Income Shares

AB Impact Municipal Income Shares is a registered fund series of AB CORPORATE SHARES (series S000058704). Net assets $611.4M as of 2026-04-30.

## Profile

- Series ID: S000058704
- Registrant: AB CORPORATE SHARES
- LEI: 549300WVYH7WA270B446
- Net assets: $611.4M
- Total assets: $615.0M
- As of: 2026-04-30

## 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 |
| --- | --- | --- | --- |
| [California Community Choice Financing Authority](https://search.stillhousedata.com/security/13013JFD3) | — | $17.1M | 278.98% |
| [California Community Choice Financing Authority](https://search.stillhousedata.com/security/13013JFW1) | — | $10.8M | 176.72% |
| [California Community Choice Financing Authority](https://search.stillhousedata.com/security/13013JHM1) | — | $10.5M | 171.00% |
| [Maryland Economic Development Corp](https://search.stillhousedata.com/security/57422JCA4) | — | $10.3M | 168.40% |
| [Chicago Transit Authority Sales Tax Receipts Fund](https://search.stillhousedata.com/security/16772PEP7) | — | $10.2M | 167.32% |
| [Metropolitan Transportation Authority](https://search.stillhousedata.com/security/59261AG50) | — | $10.2M | 166.04% |
| [Maryland Economic Development Corp](https://search.stillhousedata.com/security/57422JBZ0) | — | $9.2M | 149.96% |
| [California Municipal Finance Authority](https://search.stillhousedata.com/security/13048VUZ9) | — | $9.1M | 148.52% |
| [New Jersey Economic Development Authority](https://search.stillhousedata.com/security/64577XBE5) | — | $8.2M | 133.45% |
| [Public Finance Authority](https://search.stillhousedata.com/security/74444KCS1) | — | $7.1M | 116.02% |
| [Public Finance Authority](https://search.stillhousedata.com/security/74442PH32) | — | $7.1M | 115.38% |
| [Ohio Housing Finance Agency](https://search.stillhousedata.com/security/676900XN8) | — | $6.3M | 103.14% |
| [City of Philadelphia PA Water & Wastewater Revenue](https://search.stillhousedata.com/security/717893Z79) | — | $6.2M | 100.96% |
| [Metropolitan Transportation Authority](https://search.stillhousedata.com/security/59261AG35) | — | $6.0M | 98.95% |
| [Illinois Finance Authority](https://search.stillhousedata.com/security/452031AR8) | — | $6.0M | 97.69% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-04-30 | $611.4M |
| 2026-01-31 | $623.7M |
| 2025-10-31 | $631.3M |
| 2025-07-31 | $599.3M |
| 2025-04-30 | $610.0M |
| 2025-01-31 | $620.3M |
| 2024-10-31 | $585.3M |
| 2024-07-31 | $585.8M |

## More

- [Registrant: AB CORPORATE SHARES](https://search.stillhousedata.com/registrant/1274676)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000058704.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.