This is a structured ETF designed to capture positive price movement in the Bitcoin spot reference price up to a predetermined cap, while using options to limit downside losses over the outcome period.

It suits investors who want Bitcoin-related price exposure and who understand and accept a defined outcome period with limited losses and a capped upside.

It is an active (actively managed) ETF run by Calamos.

This product is designed to reflect gains in the Bitcoin spot reference price up to a predetermined cap, and it limits losses in down markets through an options structure. The actual protection and the cap an investor experiences can differ depending on the start date of the outcome period and the timing of purchase.

• A loss-limiting structure based on the outcome period
• An options-based approach that differs from holding Bitcoin directly

Assets under management (AUM) are $25.1M, and the total expense ratio is 0.69% per year.

Unlike spot-based Bitcoin products, options and the outcome period shape the profit and loss path, so it is hard to view this as a simple daily price-tracking product.

The price movement of the CBTJ ETF is affected by changes in the Bitcoin spot reference price together with the cap and protection terms of the current outcome period. If the underlying asset rises, the structure can reflect the gains, but as the price approaches the cap, room for additional returns may become limited.

Demand for Bitcoin-related products can vary with price volatility, the differences between spot and structured products, and investors' preferences for managing losses. For this product, it makes sense to look first at the terms of the outcome period and the remaining upside at the time of purchase, rather than at fund flows.

Bitcoin-related exposure and a loss-limiting structure are strengths, but investors should understand in advance the upside cap and how terms differ depending on when they buy.

The CBTO ETF shown in the table comes from the same issuer family but uses a different outcome period, and the CBOJ ETF serves as a benchmark for comparing a structure with a different protection range. The CBXJ ETF and CBXO ETF belong to a series with a different level of loss limitation, so the cap and protection terms should be checked together. The QBF ETF is a Bitcoin downside-limited product from another issuer, and it can serve as a reference when reviewing differences in management fees, outcome periods, and options structures. Information on other listed products in a similar category is limited, so directly comparing the official documents of the products shown in the table is the appropriate approach.

Before buying the CBTJ ETF, you should review the current outcome period's cap and protection terms, the timing of your purchase, and the bid-ask spread together. This product differs from holding spot Bitcoin directly, and it is important to understand the conditions under which the defined structure works.

Sharp swings in the Bitcoin price, buying during the outcome period, the upside cap, and the complexity of the options structure are the key risks. Loss limitation presupposes that the stated conditions and holding period are met, and the gap between market price and net asset value should also be checked.

The CBTJ ETF is a product that investors who want Bitcoin-related exposure but also want to manage downside losses within a certain range can consider. However, unlike products that hold the asset directly, it has an upside cap and an outcome period, so it is necessary to confirm the terms in the official documents before buying.