# WILMINGTON PRIME MONEY MARKET FUND — new fund registration

WT MUTUAL FUND registered fund series on Form 485APOS, filed 2007-08-29. Featured series: WILMINGTON PRIME MONEY MARKET FUND.

## Registration

- Registrant / trust: WT MUTUAL FUND
- CIK: 0000927413
- Form: 485APOS
- Filed: 2007-08-29
- State of incorporation: DE
- Accession: 0000893220-07-002994

## Series & classes (50)

_Showing 25 of 50 series/class rows._

| Series | Class | Ticker | New |
| --- | --- | --- | --- |
| [WILMINGTON PRIME MONEY MARKET FUND](https://search.stillhousedata.com/fund/S000001303) | SERVICE | WPRXX | — |
| [WILMINGTON PRIME MONEY MARKET FUND](https://search.stillhousedata.com/fund/S000001303) | INSTITUTIONAL | WPSXX | — |
| [WILMINGTON PRIME MONEY MARKET FUND](https://search.stillhousedata.com/fund/S000001303) | CLASS W | — | — |
| [WILMINGTON MULTI-MANAGER INTERNATIONAL FUND](https://search.stillhousedata.com/fund/S000001304) | INSTITUTIONAL | WMIIX | — |
| [WILMINGTON MULTI-MANAGER INTERNATIONAL FUND](https://search.stillhousedata.com/fund/S000001304) | CLASS A | WMMFX | — |
| [WILMINGTON LARGE CAP VALUE FUND](https://search.stillhousedata.com/fund/S000001305) | INSTITUTIONAL | WLUIX | — |
| [WILMINGTON LARGE CAP VALUE FUND](https://search.stillhousedata.com/fund/S000001305) | CLASS A | WLRVX | — |
| [WILMINGTON MULTI-MANAGER REAL ASSET FUND](https://search.stillhousedata.com/fund/S000001308) | INSTITUTIONAL | WMRIX | — |
| [WILMINGTON MULTI-MANAGER REAL ASSET FUND](https://search.stillhousedata.com/fund/S000001308) | CLASS A | WMMRX | — |
| [WILMINGTON MULTI-MANAGER LARGE-CAP FUND](https://search.stillhousedata.com/fund/S000001310) | INSTITUTIONAL | WMLIX | — |
| [WILMINGTON MULTI-MANAGER LARGE-CAP FUND](https://search.stillhousedata.com/fund/S000001310) | CLASS A | WMMLX | — |
| [WILMINGTON MULTI-MANAGER MID-CAP FUND](https://search.stillhousedata.com/fund/S000001311) | INSTITUTIONAL | WMMIX | — |
| [WILMINGTON MULTI-MANAGER MID-CAP FUND](https://search.stillhousedata.com/fund/S000001311) | CLASS A | WMMMX | — |
| [WILMINGTON MULTI-MANAGER SMALL-CAP FUND](https://search.stillhousedata.com/fund/S000001312) | INSTITUTIONAL | WMSIX | — |
| [WILMINGTON MULTI-MANAGER SMALL-CAP FUND](https://search.stillhousedata.com/fund/S000001312) | CLASS A | WMMSX | — |
| [WILMINGTON U.S. GOVERNMENT MONEY MARKET FUND](https://search.stillhousedata.com/fund/S000001314) | SERVICE | WGSXX | — |
| [WILMINGTON U.S. GOVERNMENT MONEY MARKET FUND](https://search.stillhousedata.com/fund/S000001314) | INSTITUTIONAL | WGOXX | — |
| [WILMINGTON U.S. GOVERNMENT MONEY MARKET FUND](https://search.stillhousedata.com/fund/S000001314) | CLASS W | — | — |
| [WILMINGTON TAX-EXEMPT MONEY MARKET FUND](https://search.stillhousedata.com/fund/S000001315) | CLASS W | WTEXX | — |
| [WILMINGTON TAX-EXEMPT MONEY MARKET FUND](https://search.stillhousedata.com/fund/S000001315) | INSTITUTIONAL | WTSXX | — |
| [WILMINGTON SHORT/INTERMEDIATE-TERM BOND FUND](https://search.stillhousedata.com/fund/S000001316) | CLASS A | WSIBX | — |
| [WILMINGTON SHORT/INTERMEDIATE-TERM BOND FUND](https://search.stillhousedata.com/fund/S000001316) | INSTITUTIONAL | WSIIX | — |
| [WILMINGTON BROAD MARKET BOND FUND](https://search.stillhousedata.com/fund/S000001317) | INSTITUTIONAL | WBRIX | — |
| [WILMINGTON BROAD MARKET BOND FUND](https://search.stillhousedata.com/fund/S000001317) | CLASS A | WBRBX | — |
| [WILMINGTON MUNICIPAL BOND FUND](https://search.stillhousedata.com/fund/S000001318) | INSTITUTIONAL | WTAIX | — |

## Fees (from the effective prospectus)

- 12b-1 fee: 0.25%
- Gross expense ratio: 0.69%
- Management fee: 0.33%
- Other expenses: 0.11%

## Investment objective

The Fund's investment objective is to seek high current income while preserving capital and liquidity.

## Other filings by this registrant (15)

- [485APOS — 2011-08-16 (2 new series)](https://search.stillhousedata.com/launch/0001135428-11-000413)
- [485APOS — 2010-08-30](https://search.stillhousedata.com/launch/0001135428-10-000334)
- [485APOS — 2009-08-28](https://search.stillhousedata.com/launch/0001135428-09-000391)
- [485APOS — 2008-08-29](https://search.stillhousedata.com/launch/0001135428-08-000351)
- [485APOS — 2006-11-14 (2 new series)](https://search.stillhousedata.com/launch/0000893220-06-002451)
- [485APOS — 2006-08-29](https://search.stillhousedata.com/launch/0000893220-06-001944)
- [485APOS — 2006-06-16](https://search.stillhousedata.com/launch/0000893220-06-001418)
- [485APOS — 2006-02-02](https://search.stillhousedata.com/launch/0000893220-06-000196)
- [485APOS — 2005-12-15](https://search.stillhousedata.com/launch/0000893220-05-002910)
- [485APOS — 2005-09-30](https://search.stillhousedata.com/launch/0000893220-05-002231)
- [485APOS — 2005-08-29](https://search.stillhousedata.com/launch/0000893220-05-002047)
- [485APOS — 2005-05-11](https://search.stillhousedata.com/launch/0000893220-05-001152)

## More

- [Registrant profile: WT MUTUAL FUND](https://search.stillhousedata.com/registrant/927413)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/launch/0000893220-07-002994.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.