# Pioneer Strategic Income Fund — new fund registration

PIONEER STRATEGIC INCOME FUND registered fund series on Form 485APOS, filed 2009-11-20. Featured series: Pioneer Strategic Income Fund.

## Registration

- Registrant / trust: PIONEER STRATEGIC INCOME FUND
- CIK: 0001077452
- Form: 485APOS
- Filed: 2009-11-20
- Accession: 0001077452-09-000014
- Reported net assets: $3.3B

## Series & classes (6)

| Series | Class | Ticker | New |
| --- | --- | --- | --- |
| [Pioneer Strategic Income Fund](https://search.stillhousedata.com/fund/S000010131) | Pioneer Strategic Income Fund: Class A | PSRAX | — |
| [Pioneer Strategic Income Fund](https://search.stillhousedata.com/fund/S000010131) | Pioneer Strategic Income Fund: Class B | PSRBX | — |
| [Pioneer Strategic Income Fund](https://search.stillhousedata.com/fund/S000010131) | Pioneer Strategic Income Fund: Class C | PSRCX | — |
| [Pioneer Strategic Income Fund](https://search.stillhousedata.com/fund/S000010131) | Pioneer Strategic Income Fund: Class Y | STRYX | — |
| [Pioneer Strategic Income Fund](https://search.stillhousedata.com/fund/S000010131) | Pioneer Strategic Income Fund: Class R | STIRX | — |
| [Pioneer Strategic Income Fund](https://search.stillhousedata.com/fund/S000010131) | Pioneer Strategic Income Fund: Class Z | — | — |

## Fees (from the effective prospectus)

- 12b-1 fee: 0.25%
- Gross expense ratio: 1.11%
- Management fee: 0.57%
- Net expense ratio: 1.11%
- Other expenses: 0.29%

## Investment objective

A high level of current income.

## Advisers

- [Amundi Asset Management US, Inc. (Advisor)](https://search.stillhousedata.com/firm/107719)

## Other filings by this registrant (7)

- [485APOS — 2021-02-01 (9 new series)](https://search.stillhousedata.com/launch/0001193125-21-024631)
- [485APOS — 2019-04-08 (4 new series)](https://search.stillhousedata.com/launch/0001077452-19-000015)
- [485APOS — 2004-12-01](https://search.stillhousedata.com/launch/0001016964-04-000469)
- [485APOS — 2004-06-04](https://search.stillhousedata.com/launch/0001016964-04-000241)
- [485APOS — 2003-01-27](https://search.stillhousedata.com/launch/0001077452-03-000006)
- [485APOS — 2002-12-24](https://search.stillhousedata.com/launch/0001077452-02-000011)
- [485APOS — 2001-09-20](https://search.stillhousedata.com/launch/0001077452-01-500003)

## More

- [Registrant profile: PIONEER STRATEGIC INCOME FUND](https://search.stillhousedata.com/registrant/1077452)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/launch/0001077452-09-000014.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.