The U.S. Securities and Exchange Commission (SEC) has opened a public consultation on how exchange-traded funds investing in novel asset classes or using new investment strategies should be regulated, as the agency reviews whether existing rules remain adequate for a rapidly expanding market.
SEC seeks input on novel ETF structures and registration requirements
The SEC’s request for comment, announced June 30, 2026, focuses on ETFs that invest in innovative asset classes or employ emerging investment strategies. The agency is evaluating whether current regulations appropriately address these products and whether changes to the registration process are necessary as issuers launch increasingly specialized funds.
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According to the SEC, the public comment period will remain open for 60 days following publication in the Federal Register, giving market participants, investors, and industry stakeholders an opportunity to weigh in before the agency considers potential regulatory changes.
The consultation follows a separate request last week from the SEC and the Commodity Futures Trading Commission (CFTC) seeking feedback on harmonizing portfolio margin rules across securities and derivatives markets.
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ETFs have grown rapidly, with assets surpassing $12 trillion
Exchange-traded funds have experienced explosive growth in recent years. The SEC noted that assets under management in ETFs increased from approximately $4 trillion in 2019 to more than $12 trillion at the end of 2025, underscoring the need for updated regulatory frameworks.
The request specifically targets funds investing in novel asset classes or using new investment strategies, where the SEC is assessing whether existing regulations remain appropriate. This includes products tied to digital assets, staking, stablecoin reserves, and other emerging financial instruments.
Crypto ETF strategies grow more sophisticated
In recent months, crypto ETF issuers have moved beyond simple price-tracking products, introducing funds tied to staking, stablecoin reserves, and more specialized investment strategies.
In June 2026, ProShares introduced the GENIUS Money Market ETF, a Treasury-focused fund designed around reserve assets permitted under the GENIUS Act for payment stablecoins. Grayscale also launched the Hyperliquid Staking ETP, offering exposure to HYPE while seeking to generate staking rewards.
Bitcoin investment products are becoming more specialized as well. BlackRock proposed an options-based Bitcoin income ETF in January 2026, followed by Goldman Sachs in April with a fund combining spot Bitcoin products and covered-call strategies.
Earlier in June, Franklin Templeton proposed two ETFs that would systematically reinvest stock dividends into Bitcoin-linked investments, combining U.S. equities with a rules-based Bitcoin allocation. The proposed funds would gain Bitcoin exposure through instruments including exchange-traded products, futures, options, and Bitcoin-backed depositary receipts.
ETF issuers are also experimenting with portfolios that combine digital assets with traditional asset classes. In January, Bitwise launched an actively managed ETF pairing Bitcoin with gold, precious metals, and mining equities.
Why this matters for investors and the crypto industry
The SEC’s consultation signals that the agency is actively monitoring the evolution of ETF products and considering whether existing rules are sufficient to protect investors while allowing innovation. For crypto ETF issuers, the outcome could shape the regulatory sector for years to come, potentially opening the door to new product structures or imposing additional requirements.
Investors should pay attention to the public comment period, as it provides an opportunity to influence how novel ETFs are regulated. The SEC’s eventual decisions could affect the availability, transparency, and risk profiles of next-generation investment products.
Conclusion
The SEC’s request for public comment on regulating next-generation ETFs reflects the rapid growth and increasing complexity of the ETF market, particularly in the crypto space. With assets under management now exceeding $12 trillion, the agency is evaluating whether its regulatory framework keeps pace with innovation. Market participants have 60 days to submit feedback before the SEC considers potential changes.
FAQs
Q1: What types of ETFs is the SEC seeking comment on?
The SEC is focusing on ETFs that invest in novel asset classes or use new investment strategies, including those tied to digital assets, staking, stablecoin reserves, and other emerging financial instruments.
Q2: How long is the public comment period?
The public comment period will remain open for 60 days following publication in the Federal Register, giving market participants time to submit feedback.
Q3: Why is the SEC reviewing ETF regulations now?
ETF assets under management have grown from about $4 trillion in 2019 to more than $12 trillion at the end of 2025, and issuers are launching increasingly specialized products that may not fit existing regulatory frameworks.

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