# Fidelity SAI Inflation-Protected Bond Index Fund — new fund registration

FIDELITY SALEM STREET TRUST registered 3 new fund series on Form 485APOS, filed 2024-05-31. Featured series: Fidelity SAI Inflation-Protected Bond Index Fund.

## Registration

- Registrant / trust: FIDELITY SALEM STREET TRUST
- CIK: 0000035315
- Form: 485APOS
- Filed: 2024-05-31
- State of incorporation: MA
- Accession: 0000035315-24-000419
- Reported net assets: $15.2B

## Series & classes (3)

| Series | Class | Ticker | New |
| --- | --- | --- | --- |
| [Fidelity SAI Inflation-Protected Bond Index Fund](https://search.stillhousedata.com/fund/S000086560) | Fidelity SAI Inflation-Protected Bond Index Fund | FSPWX | Yes |
| [Fidelity SAI Intermediate Treasury Bond Index Fund](https://search.stillhousedata.com/fund/S000086561) | Fidelity SAI Intermediate Treasury Bond Index Fund | FSIWX | Yes |
| [Fidelity SAI Short-Term Treasury Bond Index Fund](https://search.stillhousedata.com/fund/S000086562) | Fidelity SAI Short-Term Treasury Bond Index Fund | FSSWX | Yes |

## Fees (from the effective prospectus)

- 12b-1 fee: 0.00%
- Gross expense ratio: 0.06%
- Management fee: 0.05%
- Net expense ratio: 0.05%
- Other expenses: 0.01%

## Investment objective

Fidelity SAI Inflation-Protected Bond Index Fund seeks to provide investment results that correspond to the total return of the inflation-protected sector of the United States Treasury market.

## Advisers

- [Fidelity Management & Research Company LLC (Advisor)](https://search.stillhousedata.com/firm/108281)
- [Fidelity Management & Research (Hong Kong) Limited (Subadvisor)](https://search.stillhousedata.com/firm/148045)
- [Fidelity Management & Research (Japan) Limited (Subadvisor)](https://search.stillhousedata.com/firm/148239)
- [FMR Investment Management (UK) Limited (Subadvisor)](https://search.stillhousedata.com/firm/108273)

## Other filings by this registrant (15)

- [485APOS — 2026-07-13](https://search.stillhousedata.com/launch/0000035315-26-000406)
- [485APOS — 2026-03-25](https://search.stillhousedata.com/launch/0000035315-26-000156)
- [485APOS — 2025-12-10](https://search.stillhousedata.com/launch/0000035315-25-001182)
- [485APOS — 2025-10-14](https://search.stillhousedata.com/launch/0000035315-25-000886)
- [485APOS — 2025-07-30 (2 new series)](https://search.stillhousedata.com/launch/0000035315-25-000674)
- [485APOS — 2025-07-18](https://search.stillhousedata.com/launch/0000035315-25-000656)
- [485APOS — 2025-04-18 (3 new series)](https://search.stillhousedata.com/launch/0000225322-25-000107)
- [485APOS — 2025-04-10](https://search.stillhousedata.com/launch/0000035315-25-000384)
- [485APOS — 2024-12-12 (2 new series)](https://search.stillhousedata.com/launch/0000035315-24-001040)
- [485APOS — 2024-11-15](https://search.stillhousedata.com/launch/0000035315-24-000997)
- [485APOS — 2023-08-16](https://search.stillhousedata.com/launch/0000035315-23-000493)
- [485APOS — 2023-08-03](https://search.stillhousedata.com/launch/0000035315-23-000459)

## More

- [Registrant profile: FIDELITY SALEM STREET TRUST](https://search.stillhousedata.com/registrant/35315)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/launch/0000035315-24-000419.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.