CBXJCalamos Bitcoin 90 Series Structured Alt Protection ETF - January
The Calamos Bitcoin Structured Alt Protection ETF seeks to provide investment results that track the positive price return of the CME CF Bitcoin Reference Rate — New York Variant (Spot bitcoin) up to a predetermined upside cap, while also aiming to protect against 100% of the negative price return of Spot bitcoin over a one-year period.
Calamos · Since 2025 (1 year)
0.69%
#3283 out of 5,332 ETFs
$17M
#4234 out of 5,332 ETFs
2.14%
1 year
#4223 out of 5,332 ETFs
Performance
1 Year
-11.5%
3 Years
N/A
5 Years
N/A
What's inside
Risk profile
17.9%
Moderate
-27.6%
Worst peak-to-trough loss
N/A
N/A
Similar ETFs
Our take
Structural notes on how this fund behaves. Read our guide on the 6 warning signs.
Buffer ETF — downside protection at a cost
Defined-outcome funds cap upside (typically 8–20%) in exchange for partial downside protection (9–30%), priced via options. Fees are materially higher than the underlying index (often 0.70%+ vs 0.03–0.10%). For most pre-retirees, a simple stock/bond mix achieves similar downside behaviour at a fraction of the cost.
Source: Morningstar, 'Defined-Outcome ETFs: Useful or Uneconomic?' (2023)
Why we flagged this: strategy=structured_outcome + structured_outcome_strategy
Educational analysis of structural product characteristics. Not investment advice. Always read the fund prospectus and consult a qualified advisor before investing. More
Data updated on 2026-05-05