# NORTHERN MONEY MARKET FUND — new fund registration

NORTHERN FUNDS registered fund series on Form 485APOS, filed 2018-09-14. Featured series: NORTHERN MONEY MARKET FUND.

## Registration

- Registrant / trust: NORTHERN FUNDS
- CIK: 0000916620
- Form: 485APOS
- Filed: 2018-09-14
- State of incorporation: DE
- Accession: 0001193125-18-274246

## Series & classes (4)

| Series | Class | Ticker | New |
| --- | --- | --- | --- |
| [NORTHERN MONEY MARKET FUND](https://search.stillhousedata.com/fund/S000001263) | NORTHERN MONEY MARKET FUND | NORXX | — |
| [NORTHERN MUNICIPAL MONEY MARKET FUND](https://search.stillhousedata.com/fund/S000001264) | NORTHERN MUNICIPAL MONEY MARKET FUND | NOMXX | — |
| [NORTHERN U.S. GOVERNMENT MONEY MARKET FUND](https://search.stillhousedata.com/fund/S000001266) | NORTHERN U.S. GOVERNMENT MONEY MARKET FUND | NOGXX | — |
| [NORTHERN U.S. GOVERNMENT SELECT MONEY MARKET FUND](https://search.stillhousedata.com/fund/S000001267) | NORTHERN U.S. GOVERNMENT SELECT MONEY MARKET FUND | NOSXX | — |

## Fees (from the effective prospectus)

- 12b-1 fee: 0.00%
- Gross expense ratio: 0.38%
- Management fee: 0.33%
- Net expense ratio: 0.35%
- Other expenses: 0.05%

## Investment objective

The Fund seeks to maximize current income to the extent consistent with the preservation of capital and maintenance of liquidity by investing exclusively in high quality money market instruments.

## Advisers

- [Northern Trust Investments, Inc. (Advisor)](https://search.stillhousedata.com/firm/105780)

## Other filings by this registrant (15)

- [485APOS — 2026-07-24 (1 new series)](https://search.stillhousedata.com/launch/0001193125-26-316099)
- [485APOS — 2026-05-29 (8 new series)](https://search.stillhousedata.com/launch/0001193125-26-248875)
- [485APOS — 2026-05-29 (2 new series)](https://search.stillhousedata.com/launch/0001193125-26-248738)
- [485APOS — 2025-11-21 (3 new series)](https://search.stillhousedata.com/launch/0001193125-25-291294)
- [485APOS — 2025-04-16 (11 new series)](https://search.stillhousedata.com/launch/0001137439-25-000300)
- [485APOS — 2022-04-08 (2 new series)](https://search.stillhousedata.com/launch/0001193125-22-100470)
- [485APOS — 2021-10-06](https://search.stillhousedata.com/launch/0001193125-21-293167)
- [485APOS — 2020-02-28](https://search.stillhousedata.com/launch/0001193125-20-056985)
- [485APOS — 2019-11-27](https://search.stillhousedata.com/launch/0001193125-19-302470)
- [485APOS — 2018-11-09](https://search.stillhousedata.com/launch/0001193125-18-323865)
- [485APOS — 2018-08-08](https://search.stillhousedata.com/launch/0001193125-18-242912)
- [485APOS — 2018-05-31](https://search.stillhousedata.com/launch/0001193125-18-180423)

## More

- [Registrant profile: NORTHERN FUNDS](https://search.stillhousedata.com/registrant/916620)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/launch/0001193125-18-274246.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.