# The Arbitrage - 1 Portfolio — new fund registration

Underlying Funds Trust registered 11 new fund series on Form N-1A, filed 2006-04-28. Featured series: The Arbitrage - 1 Portfolio.

## Registration

- Registrant / trust: Underlying Funds Trust
- CIK: 0001360480
- Form: N-1A
- Filed: 2006-04-28
- State of incorporation: DE
- Accession: 0000894189-06-000990

## Series & classes (11)

| Series | Class | Ticker | New |
| --- | --- | --- | --- |
| [The Arbitrage - 1 Portfolio](https://search.stillhousedata.com/fund/S000012778) | The Convertible Bond Arbitrage - 1 Portfolio | — | Yes |
| [The Long/Short Equity - Global - 1 Portfolio](https://search.stillhousedata.com/fund/S000012779) | The Long/Short Equity - Global - 1 Portfolio | — | Yes |
| [The Long/Short Equity - REIT - 1 Portfolio](https://search.stillhousedata.com/fund/S000012780) | The Long/Short Equity - REIT - 1 Portfolio | — | Yes |
| [The Distressed Securities & Special Situations - 1 Portfolio](https://search.stillhousedata.com/fund/S000012781) | The Distressed Securities and Special Situations - 1 Portfolio | — | Yes |
| [The Global Hedged Income - 1 Portfolio](https://search.stillhousedata.com/fund/S000012782) | The Global Hedged Income - 1 Portfolio | — | Yes |
| [The Income Arbitrage Portfolio](https://search.stillhousedata.com/fund/S000012783) | The Fixed Income Arbitrage - 1 Portfolio | — | Yes |
| [The Event Driven and Risk Arbitrage Portfolio](https://search.stillhousedata.com/fund/S000012784) | The Merger Arbitrage - 1 Portfolio | — | Yes |
| [The Long/Short Equity - Earnings Revision - 1 Portfolio](https://search.stillhousedata.com/fund/S000012785) | The Long/Short Equity - Earning Revision - 1 Portfolio | — | Yes |
| [The Long/Short Equity Market Neutral Portfolio](https://search.stillhousedata.com/fund/S000012786) | The Long/Short Equity - Momentum - 1 Portfolio | — | Yes |
| [The Long/Short Equity Hedge Portfolio](https://search.stillhousedata.com/fund/S000012787) | The Long/Short Equity - Deep Discount Value - 1 Portfolio | — | Yes |
| [The Long/Short Equity - International - 1 Portfolio](https://search.stillhousedata.com/fund/S000012788) | The Long/Short Equity - International - 1 Portfolio | — | Yes |

## Other filings by this registrant (1)

- [NT-NCSR — 2008-03-10](https://search.stillhousedata.com/launch/0000894189-08-000964)

## More

- [Registrant profile: Underlying Funds Trust](https://search.stillhousedata.com/registrant/1360480)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/launch/0000894189-06-000990.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.