# Calamos Bitcoin Structured Alt Protection ETF - 6 Mo Jan/Jul — new fund registration

Calamos ETF Trust registered 2 new fund series on Form 485APOS, filed 2024-11-20. Featured series: Calamos Bitcoin Structured Alt Protection ETF - 6 Mo Jan/Jul.

## Registration

- Registrant / trust: Calamos ETF Trust
- CIK: 0001579881
- Form: 485APOS
- Filed: 2024-11-20
- State of incorporation: DE
- Accession: 0001104659-24-121064

## Series & classes (2)

| Series | Class | Ticker | New |
| --- | --- | --- | --- |
| [Calamos Bitcoin Structured Alt Protection ETF - 6 Mo Jan/Jul](https://search.stillhousedata.com/fund/S000090062) | Calamos Bitcoin 100% Protection Strategy (6 mo) ETF -- Month TBD 1 | — | Yes |
| [Calamos Bitcoin Structured Alt Protection ETF - 6 Mo Apr/Oct](https://search.stillhousedata.com/fund/S000090063) | Calamos Bitcoin 100% Protection Strategy (6 mo) ETF -- Month TBD 2 | — | Yes |

## Fees (from the effective prospectus)

- 12b-1 fee: 0.00%
- Gross expense ratio: 0.69%
- Management fee: 0.69%
- Other expenses: 0.00%

## Investment objective

Calamos Bitcoin Structured Alt Protection ETF 6 Mo Jan/Jul (the Fund) seeks to provide investment results that, before taking total fund operating fees and expenses into account, track the positive price return of the CME CF Bitcoin Reference Rate New York Variant (BRRNY) (Spot bitcoin). As described below, the Fund seeks to achieve its investment objective through investments in over-the-counter Options (OTC Options) and/or, if and when available, FLexible EXchange Options (FLEX Options) and/or listed exchange traded options (Listed Options) each of which reference the price performance of (A…

## Other filings by this registrant (15)

- [485APOS — 2026-07-31 (1 new series)](https://search.stillhousedata.com/launch/0001104659-26-089292)
- [485APOS — 2026-07-31 (1 new series)](https://search.stillhousedata.com/launch/0001104659-26-089180)
- [485APOS — 2026-04-07 (1 new series)](https://search.stillhousedata.com/launch/0001104659-26-040498)
- [485APOS — 2026-04-07 (1 new series)](https://search.stillhousedata.com/launch/0001104659-26-040487)
- [485APOS — 2026-01-28 (1 new series)](https://search.stillhousedata.com/launch/0001104659-26-007366)
- [485APOS — 2026-01-28 (1 new series)](https://search.stillhousedata.com/launch/0001104659-26-007375)
- [485APOS — 2025-09-29](https://search.stillhousedata.com/launch/0001104659-25-094377)
- [485APOS — 2025-09-29](https://search.stillhousedata.com/launch/0001104659-25-094378)
- [485APOS — 2025-09-29](https://search.stillhousedata.com/launch/0001104659-25-094374)
- [485APOS — 2025-09-29](https://search.stillhousedata.com/launch/0001104659-25-094376)
- [485APOS — 2025-08-22 (1 new series)](https://search.stillhousedata.com/launch/0001104659-25-081943)
- [485APOS — 2025-08-20](https://search.stillhousedata.com/launch/0001104659-25-080971)

## More

- [Registrant profile: Calamos ETF Trust](https://search.stillhousedata.com/registrant/1579881)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/launch/0001104659-24-121064.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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