# Motley Fool 100 Index ETF — new fund registration

RBB FUND, INC. registered 1 new fund series on Form 485APOS, filed 2017-11-06. Featured series: Motley Fool 100 Index ETF.

## Registration

- Registrant / trust: RBB FUND, INC.
- CIK: 0000831114
- Form: 485APOS
- Filed: 2017-11-06
- State of incorporation: MD
- Accession: 0001398344-17-014294
- Reported net assets: $2.1B

## Series & classes (1)

| Series | Class | Ticker | New |
| --- | --- | --- | --- |
| [Motley Fool 100 Index ETF](https://search.stillhousedata.com/fund/S000061203) | Motley Fool 100 Index ETF | TMFC | Yes |

## Fees (from the effective prospectus)

- 12b-1 fee: 0.00%
- Gross expense ratio: 0.50%
- Management fee: 0.50%
- Other expenses: 0.00%

## Investment objective

The Motley Fool 100 Index ETF (the Fool 100 Fund) seeks investment results that correspond (before fees and expenses) generally to the total return performance of the Motley Fool 100 Index (the Fool 100 Index for more on this, see the Principal Investment Strategies section).

## Advisers

- [Motley Fool Asset Management (Advisor)](https://search.stillhousedata.com/firm/149688)

## Other filings by this registrant (15)

- [485APOS — 2026-05-12 (5 new series)](https://search.stillhousedata.com/launch/0001398344-26-009011)
- [485APOS — 2026-05-04](https://search.stillhousedata.com/launch/0001398344-26-008200)
- [485APOS — 2026-03-27 (4 new series)](https://search.stillhousedata.com/launch/0001398344-26-005777)
- [485APOS — 2025-11-21](https://search.stillhousedata.com/launch/0001398344-25-021174)
- [485APOS — 2025-11-21](https://search.stillhousedata.com/launch/0001398344-25-021178)
- [485APOS — 2025-10-31](https://search.stillhousedata.com/launch/0001398344-25-020131)
- [485APOS — 2025-09-26 (3 new series)](https://search.stillhousedata.com/launch/0001398344-25-018545)
- [485APOS — 2025-09-23 (15 new series)](https://search.stillhousedata.com/launch/0001398344-25-018425)
- [485APOS — 2025-07-28](https://search.stillhousedata.com/launch/0001398344-25-013910)
- [485APOS — 2025-05-28 (6 new series)](https://search.stillhousedata.com/launch/0001398344-25-010173)
- [485APOS — 2025-05-02 (9 new series)](https://search.stillhousedata.com/launch/0001398344-25-008600)
- [485APOS — 2025-04-16](https://search.stillhousedata.com/launch/0001398344-25-007222)

## More

- [Registrant profile: RBB FUND, INC.](https://search.stillhousedata.com/registrant/831114)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/launch/0001398344-17-014294.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.