The U.S. Securities and Exchange Commission (SEC) has opened a public comment period on a proposal by the Cboe BZX Exchange to list six daily 3x leveraged Bitcoin and Ethereum futures exchange-traded funds (ETFs). Filed under SR-CboeBZX-2026-065, the proposal covers commodity-pool products sponsored by Volatility Shares.
The proposed funds seek to achieve three times the daily performance of front-month and next-month CME Bitcoin and Ethereum futures contracts by using daily reset mechanics. Because they rely on futures rather than holding spot assets directly, the products would utilize CME futures exposure, which can behave differently from spot assets due to factors such as roll costs, margin, contract structure, and futures-market dynamics.
Understanding Leveraged Futures ETFs
Unlike simple buy-and-hold spot ETFs, 3x leveraged futures ETFs are designed for short-term tactical exposure rather than long-term holding. Their daily reset structure can create performance drift over time, as compounding and volatility across multiple sessions can cause results to diverge from expected cumulative returns. Regulators closely examine these products due to the potential for retail investors to misunderstand how they function, particularly when applied to volatile assets like Bitcoin and Ethereum.
Opening the proposal for public comments is a procedural step in the review pipeline and does not indicate that the SEC has approved the products. The comment period allows market participants, investors, issuers, competitors, and stakeholders to submit feedback on topics including investor protection, market manipulation, disclosure, suitability, volatility, liquidity, and exchange-listing standards.
Expanding Crypto ETF Structures
This filing highlights the ongoing expansion of the crypto ETF market beyond basic spot products. Following the introduction of spot Bitcoin and Ethereum ETFs, issuers are increasingly proposing specialized structures such as leveraged, inverse, staked, altcoin, and multi-asset funds. The SEC maintains the authority to approve, reject, delay, or request changes to the Cboe proposal as its formal review continues.
