The U.S. Securities and Exchange Commission asked the public on June 30, 2026, to weigh in on how it regulates "novel" exchange-traded funds.

The SEC paused novel event contract ETF filings from Roundhill, GraniteShares, and Bitwise as Chairman Paul Atkins orders a public comment review process.

The SEC is taking a fresh look at how a proposed fast-growing new class of ETFs tied to prediction markets should be regulated.