# First Trust Mega Cap AlphaDEX Fund — new fund registration

FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND registered fund series on Form 485APOS, filed 2011-05-10. Featured series: First Trust Mega Cap AlphaDEX Fund.

## Registration

- Registrant / trust: FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND
- CIK: 0001383496
- Form: 485APOS
- Filed: 2011-05-10
- State of incorporation: MA
- Accession: 0001445546-11-001814
- Reported net assets: $18.5M

## Series & classes (1)

| Series | Class | Ticker | New |
| --- | --- | --- | --- |
| [First Trust Mega Cap AlphaDEX Fund](https://search.stillhousedata.com/fund/S000032963) | First Trust Mega Cap AlphaDEX Fund | — | — |

## Fees (from the effective prospectus)

- 12b-1 fee: 0.00%
- Gross expense ratio: 0.70%
- Management fee: 0.70%
- Other expenses: 0.00%

## Investment objective

The First Trust Mega Cap AlphaDEX Fund (the Fund ) seeks investment results that correspond generally to the price and yield (before the Funds fees and expenses) of an equity index called the Nasdaq AlphaDEX Mega Cap Index (the Index ).

## Advisers

- [First Trust Advisors L.P. (Advisor)](https://search.stillhousedata.com/firm/107027)

## Other filings by this registrant (10)

- [485APOS — 2016-02-03](https://search.stillhousedata.com/launch/0001445546-16-006732)
- [485APOS — 2011-04-08](https://search.stillhousedata.com/launch/0001445546-11-001422)
- [485APOS — 2011-03-25 (1 new series)](https://search.stillhousedata.com/launch/0001445546-11-001250)
- [485APOS — 2011-01-19 (4 new series)](https://search.stillhousedata.com/launch/0001445546-11-000227)
- [485APOS — 2009-12-10](https://search.stillhousedata.com/launch/0001445546-09-003142)
- [N-1A/A — 2007-04-27](https://search.stillhousedata.com/launch/0000875626-07-001016)
- [485APOS — 2007-04-26](https://search.stillhousedata.com/launch/0000875626-07-001013)
- [N-1A/A — 2007-03-14 (9 new series)](https://search.stillhousedata.com/launch/0000875626-07-000660)
- [N-1A/A — 2007-03-07](https://search.stillhousedata.com/launch/0000875626-07-000640)
- [N-1A — 2007-02-26 (7 new series)](https://search.stillhousedata.com/launch/0000875626-07-000528)

## More

- [Registrant profile: FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND](https://search.stillhousedata.com/registrant/1383496)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/launch/0001445546-11-001814.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.