Spot vs futures crypto ETFs: what you own
A spot crypto ETF holds actual coins while a futures crypto ETF holds contracts, so roll costs and tracking error can pull their returns apart.
Vahe HakobyanEditor-in-chief
Updated Oct 6, 20263 min readFact-checked
On this page
- A spot ETF holds coins; a futures ETF holds contracts.
- US spot bitcoin ETFs arrived in 2024; futures funds in 2021.
- Rollovers can pull futures ETF returns away from crypto prices.
A spot crypto ETF holds actual cryptocurrency, while a futures crypto ETF holds contracts that track crypto prices. They also differ in how US regulators approved them and in what pulls their returns off the crypto price.
Spot vs futures ETF side by side
Both types trade on a stock exchange. They differ in what they hold, how they track prices, who runs them, and what drags on returns.
How each ETF tracks crypto
A spot crypto ETF buys and holds the actual cryptocurrency, so its value follows the crypto price, minus fund expenses. You own shares of the fund, not the coins. A futures crypto ETF buys contracts that trade on regulated futures markets, while its shares trade on a stock exchange.
Who issues and regulates each
The first US spot bitcoin ETFs began trading in January 2024, from issuers such as BlackRock and Fidelity, after the SEC approved exchange rule changes. Futures bitcoin ETFs reached the US market in 2021 under existing rules for funds that hold futures.
What risks affect returns
A futures crypto ETF must roll its contracts, so it sells them as they expire and buys later ones. If the new contracts cost more, the fund can lose value even when the crypto price is flat, and market swings can widen that gap. A spot crypto ETF avoids roll costs, but it still charges fees and can trade at a small premium or discount to its coins.
Frequently asked questions
No. It holds futures contracts and cash or short-term securities as collateral, so the exposure comes from the contracts, not from coins.
Yes. Both trade on a stock exchange, and both usually rely on broker-dealer arbitrage to keep the share price near the fund's net asset value.
The fund keeps rolling expiring contracts, and the cost of those rolls adds up. Swings can also push the contracts away from the current crypto price.
