# Invesco Short Duration Inflation Protected Fund

Invesco Short Duration Inflation Protected Fund is a registered fund series of AIM Investment Securities Funds (Invesco Investment Securities Funds) (series S000000252). Net assets $376.1M as of 2026-05-31.

## Profile

- Series ID: S000000252
- Registrant: AIM Investment Securities Funds (Invesco Investment Securities Funds)
- LEI: 549300V8T0KQ1PWXMT14
- Net assets: $376.1M
- Total assets: $376.3M
- As of: 2026-05-31

## Advisers

- [Invesco Advisers, Inc. (Advisor)](https://search.stillhousedata.com/firm/105360)
- [Invesco Asset Management (Japan) Ltd. (Subadvisor)](https://search.stillhousedata.com/firm/107155)
- [Invesco Senior Secured Management, Inc. (Subadvisor)](https://search.stillhousedata.com/firm/107590)
- [Invesco Hong Kong Ltd. (Subadvisor)](https://search.stillhousedata.com/firm/109923)
- [Invesco Asset Management Ltd. (Subadvisor)](https://search.stillhousedata.com/firm/109985)
- [Invesco Canada Ltd. (Subadvisor)](https://search.stillhousedata.com/firm/126572)
- [Invesco Management S.A. (Subadvisor)](https://search.stillhousedata.com/firm/143238)

## Top holdings (22 reported)

_Showing 15 of 22 holdings by value._

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| [U.S. Treasury Inflation - Indexed Bonds](https://search.stillhousedata.com/security/91282CPH8) | — | $22.8M | 604.90% |
| [U.S. Treasury Inflation - Indexed Bonds](https://search.stillhousedata.com/security/91282CNB3) | — | $22.6M | 601.34% |
| [U.S. Treasury Inflation - Indexed Bonds](https://search.stillhousedata.com/security/912828ZZ6) | — | $21.7M | 576.62% |
| [U.S. Treasury Inflation - Indexed Bonds](https://search.stillhousedata.com/security/91282CBF7) | — | $21.3M | 567.41% |
| [U.S. Treasury Inflation - Indexed Notes](https://search.stillhousedata.com/security/9128283R9) | — | $21.3M | 567.00% |
| [U.S. Treasury Inflation - Indexed Notes](https://search.stillhousedata.com/security/912828Z37) | — | $21.0M | 558.42% |
| [U.S. Treasury Inflation - Indexed Notes](https://search.stillhousedata.com/security/9128287D6) | — | $20.7M | 551.22% |
| [U.S. Treasury Inflation - Indexed Notes](https://search.stillhousedata.com/security/9128282L3) | — | $20.6M | 547.89% |
| [U.S. Treasury Inflation - Indexed Notes](https://search.stillhousedata.com/security/91282CLV1) | — | $20.5M | 545.96% |
| [U.S. Treasury Inflation - Indexed Notes](https://search.stillhousedata.com/security/912828Y38) | — | $19.9M | 529.90% |
| [U.S. Treasury Inflation - Indexed Notes](https://search.stillhousedata.com/security/91282CKL4) | — | $19.5M | 519.66% |
| [U.S. Treasury Inflation - Indexed Notes](https://search.stillhousedata.com/security/9128285W6) | — | $19.5M | 518.39% |
| [U.S. Treasury Inflation - Indexed Notes](https://search.stillhousedata.com/security/91282CJH5) | — | $19.4M | 516.40% |
| [U.S. Treasury Inflation - Indexed Notes](https://search.stillhousedata.com/security/91282CFR7) | — | $18.8M | 499.83% |
| [U.S. Treasury Inflation - Indexed Notes](https://search.stillhousedata.com/security/91282CGW5) | — | $18.3M | 487.48% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-05-31 | $376.1M |
| 2026-02-28 | $368.4M |
| 2025-11-30 | $378.2M |
| 2025-08-31 | $399.0M |
| 2025-05-31 | $393.3M |
| 2025-02-28 | $377.3M |
| 2024-11-30 | $380.1M |
| 2024-08-31 | $392.4M |

## More

- [Registrant: AIM Investment Securities Funds (Invesco Investment Securities Funds)](https://search.stillhousedata.com/registrant/842790)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000000252.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.