# AB INSTITUTIONAL FUNDS INC

AB INSTITUTIONAL FUNDS INC (CIK 1018592) is an SEC-registered fund company with 1 reporting fund series and $189.3M in net assets as of 2026-04-30.

## Registrant

- CIK: 1018592
- File number: 811-08403
- LEI: 549300FWYIYXMGTN1H26
- Address: ALLIANCEBERNSTEIN LP, NEW YORK, US-NY, 10001
- Phone: 212-969-1000
- Net assets: $189.3M
- Total assets: $189.7M
- Fund series: 1
- Latest report: 2026-04-30

## Fund series (1)

| Series | Net assets |
| --- | --- |
| [AB Global Real Estate Investment Fund II](https://search.stillhousedata.com/fund/S000010313) | $189.3M |

## Largest reported holdings (across all series)

| Holding | Value |
| --- | --- |
| [Welltower Inc](https://search.stillhousedata.com/security/95040Q104) | $13.9M |
| [Prologis Inc](https://search.stillhousedata.com/security/74340W103) | $12.6M |
| [Equinix Inc](https://search.stillhousedata.com/security/29444U700) | $9.6M |
| [Digital Realty Trust Inc](https://search.stillhousedata.com/security/253868103) | $8.2M |
| [Simon Property Group Inc](https://search.stillhousedata.com/security/828806109) | $6.8M |
| [Extra Space Storage Inc](https://search.stillhousedata.com/security/30225T102) | $5.9M |
| [Mid-America Apartment Communities Inc](https://search.stillhousedata.com/security/59522J103) | $4.1M |
| [VICI Properties Inc](https://search.stillhousedata.com/security/925652109) | $4.1M |
| Goodman Group | $3.8M |
| [Brixmor Property Group Inc](https://search.stillhousedata.com/security/11120U105) | $3.6M |
| [American Healthcare REIT Inc](https://search.stillhousedata.com/security/398182303) | $3.6M |
| [Iron Mountain Inc](https://search.stillhousedata.com/security/46284V101) | $3.5M |
| [Independence Realty Trust Inc](https://search.stillhousedata.com/security/45378A106) | $3.3M |
| [Realty Income Corp](https://search.stillhousedata.com/security/756109104) | $3.2M |
| [Ventas Inc](https://search.stillhousedata.com/security/92276F100) | $3.2M |

## More

- [CIK 1018592 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1018592&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/registrant/1018592.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.