# AlphaOne U.S. Equity Long Short Fund — new fund registration

ADVISORS INNER CIRCLE FUND registered 3 new fund series on Form 485APOS, filed 2011-01-14. Featured series: AlphaOne U.S. Equity Long Short Fund.

## Registration

- Registrant / trust: ADVISORS INNER CIRCLE FUND
- CIK: 0000878719
- Form: 485APOS
- Filed: 2011-01-14
- Accession: 0001135428-11-000030

## Series & classes (9)

| Series | Class | Ticker | New |
| --- | --- | --- | --- |
| [AlphaOne U.S. Equity Long Short Fund](https://search.stillhousedata.com/fund/S000031749) | Investor Class Shares | — | Yes |
| [AlphaOne U.S. Equity Long Short Fund](https://search.stillhousedata.com/fund/S000031749) | I Class Shares | — | Yes |
| [AlphaOne U.S. Equity Long Short Fund](https://search.stillhousedata.com/fund/S000031749) | P Class Shares | — | Yes |
| [AlphaOne Small Cap Growth Fund](https://search.stillhousedata.com/fund/S000031750) | Investor Class Shares | — | Yes |
| [AlphaOne Small Cap Growth Fund](https://search.stillhousedata.com/fund/S000031750) | I Class Shares | — | Yes |
| [AlphaOne Small Cap Growth Fund](https://search.stillhousedata.com/fund/S000031750) | P Class Shares | — | Yes |
| [AlphaOne Micro Cap Equity Fund](https://search.stillhousedata.com/fund/S000031751) | Investor Class Shares | — | Yes |
| [AlphaOne Micro Cap Equity Fund](https://search.stillhousedata.com/fund/S000031751) | I Class Shares | — | Yes |
| [AlphaOne Micro Cap Equity Fund](https://search.stillhousedata.com/fund/S000031751) | P Class Shares | — | Yes |

## Fees (from the effective prospectus)

- 12b-1 fee: 0.25%
- Gross expense ratio: 6.06%
- Management fee: 1.25%
- Net expense ratio: 3.22%
- Other expenses: 4.43%

## Investment objective

The investment objective of the AlphaOne U.S. Equity Long Short Fund (the "Fund") is to seek long-term capital appreciation.

## Other filings by this registrant (15)

- [485APOS — 2026-04-10](https://search.stillhousedata.com/launch/0001398344-26-006424)
- [485APOS — 2026-03-12 (1 new series)](https://search.stillhousedata.com/launch/0001398344-26-005102)
- [485APOS — 2026-01-23 (1 new series)](https://search.stillhousedata.com/launch/0001398344-26-001100)
- [485APOS — 2025-03-25 (2 new series)](https://search.stillhousedata.com/launch/0001398344-25-005958)
- [485APOS — 2024-09-27 (1 new series)](https://search.stillhousedata.com/launch/0001398344-24-018262)
- [485APOS — 2022-07-12 (1 new series)](https://search.stillhousedata.com/launch/0001398344-22-013273)
- [485APOS — 2021-12-30](https://search.stillhousedata.com/launch/0001398344-21-024841)
- [485APOS — 2021-05-10 (3 new series)](https://search.stillhousedata.com/launch/0001398344-21-010106)
- [485APOS — 2020-12-30](https://search.stillhousedata.com/launch/0001398344-20-025274)
- [485APOS — 2020-06-01](https://search.stillhousedata.com/launch/0001398344-20-011801)
- [485APOS — 2020-01-31](https://search.stillhousedata.com/launch/0001398344-20-001936)
- [485APOS — 2019-12-23](https://search.stillhousedata.com/launch/0001398344-19-022987)

## More

- [Registrant profile: ADVISORS INNER CIRCLE FUND](https://search.stillhousedata.com/registrant/878719)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/launch/0001135428-11-000030.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.