The SEC approved Cboe BZX’s proposed rule change to list the 3x Bitcoin ETF and 3x Ether ETF, alongside leveraged gold, silver, crude oil and natural gas products. The Bitcoin product is expected to trade under BITH, while the Ether product is listed in the registration statement as ETHK.
Despite the names, the SEC classifies the funds as commodity-based ETPs rather than conventional investment-company ETFs. Each product seeks to deliver three times the daily performance of its reference asset through short-dated futures contracts, not by holding physical BTC or ETH directly.
That structure makes them very different from the spot products behind the recent surge in ETF demand across Bitcoin and Ethereum.
3x Means Daily Exposure, Not Triple Long-Term Returns
The most important detail is the word daily.
Volatility Shares says BITH and ETHK will target 3x the one-day performance of Bitcoin and Ether futures benchmarks. The leverage resets each trading day, meaning compounding can cause performance over several days to diverge sharply from simply multiplying BTC or ETH’s longer-term return by three.
For example, a 5% daily Bitcoin gain would theoretically translate into roughly a 15% gain before fees and tracking differences. A 5% decline, however, would imply roughly a 15% loss.
The prospectus explicitly warns that these funds are speculative and could lose a substantial portion or potentially all of an investor’s capital during an extreme one-day move. It notes that Ether’s roughly 47% drop during a stretch in early 2026 would have produced a near-total loss for a hypothetical 3x ETH product.
| BTC/ETH move | Approx. 3x product move |
|---|---|
| +5% | +15% |
| +2% | +6% |
| -2% | -6% |
| -5% | -15% |
Crypto ETP Market Keeps Expanding
The approval arrives as traditional-market access to crypto continues broadening.
U.S. spot Bitcoin ETFs attracted about $6.34 billion in Q3, while Ethereum products added roughly $3.05 billion over the same period. Recent ETF flows have remained volatile, but the category has grown far beyond simple spot exposure.
The mechanics also differ substantially from how ordinary crypto ETFs source assets. BITH and ETHK primarily use Bitcoin and Ether futures, with cash serving as collateral. If those futures become unavailable, the funds may also use related ETFs, ETPs and exchange-listed options.
