# Fidelity SAI U.S. Momentum Index Fund — new fund registration

FIDELITY SALEM STREET TRUST registered 1 new fund series on Form 485APOS, filed 2016-11-23. Featured series: Fidelity SAI U.S. Momentum Index Fund.

## Registration

- Registrant / trust: FIDELITY SALEM STREET TRUST
- CIK: 0000035315
- Form: 485APOS
- Filed: 2016-11-23
- State of incorporation: MA
- Accession: 0001379491-16-007423
- Reported net assets: $8.1B

## Series & classes (1)

| Series | Class | Ticker | New |
| --- | --- | --- | --- |
| [Fidelity SAI U.S. Momentum Index Fund](https://search.stillhousedata.com/fund/S000056275) | Fidelity SAI U.S. Momentum Index Fund | FUMIX | Yes |

## Fees (from the effective prospectus)

- 12b-1 fee: 0.00%
- Gross expense ratio: 0.11%
- Management fee: 0.10%
- Net expense ratio: 0.15%
- Other expenses: 0.01%

## Investment objective

Fidelity SAI U.S. Momentum Index Fund seeks to provide investment results that correspond to the total return of U.S. stocks with high price momentum.

## Advisers

- [Fidelity Management & Research Company LLC (Advisor)](https://search.stillhousedata.com/firm/108281)
- [Geode Capital Management, LLC (Subadvisor)](https://search.stillhousedata.com/firm/115504)

## 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 — 2024-05-31 (3 new series)](https://search.stillhousedata.com/launch/0000035315-24-000419)
- [485APOS — 2023-08-16](https://search.stillhousedata.com/launch/0000035315-23-000493)

## 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/0001379491-16-007423.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.