Bitcoin is sitting near $71,000 after a rough start to 2026, down roughly 19% year to date. For investors who want exposure to that price action without holding crypto directly, three ETFs dominate the conversation: a spot fund, a futures fund, and a leveraged futures fund. They all track Bitcoin in some form, but the differences between them are large enough to change how your portfolio behaves.
The Case for Spot Exposure: Bitwise Bitcoin ETF
Bitwise Bitcoin ETF (NYSEARCA:BITB) launched in January 2024 and holds actual Bitcoin, not derivatives. That structural difference is the core of its investment case. When you buy BITB, the fund custodies real Bitcoin on your behalf, meaning the share price tracks Bitcoin’s spot price as closely as any ETF structure allows.
The fund carries an expense ratio of 0.2% and has grown to roughly $2.6 billion in assets. Its year-to-date return of -19.3% mirrors Bitcoin’s own -19.3% YTD decline almost exactly, which is precisely the point. Spot ETFs are designed to replicate, not approximate.
The tradeoff is straightforward: BITB gives you Bitcoin exposure with no amplification and no income. If Bitcoin falls, the fund falls with it. Investors who want clean, long-term Bitcoin exposure without the complexity of self-custody or crypto exchanges will find BITB the most direct vehicle on this list.
The Original Bitcoin ETF: ProShares Bitcoin ETF
ProShares Bitcoin ETF (NYSEARCA:BITO) was the first US Bitcoin ETF, launching in October 2021. Unlike BITB, it does not hold Bitcoin directly. Instead, it gains exposure through CME Bitcoin futures contracts, rolling them forward as they expire. The fund’s objective, per its prospectus, is to correspond to the performance of Bitcoin before fees and expenses.
That futures-based structure creates a meaningful long-term drag that spot ETFs avoid. Futures must be rolled continuously, and when the futures curve is in contango (meaning later-dated contracts are priced higher than near-term ones, a condition that makes rolling contracts forward more expensive), each roll costs the fund a small amount. Over time, this adds up. BITO’s one-year return of -19% slightly underperforms Bitcoin’s own -19% one-year decline, though the gap has been more pronounced in prior periods when contango was steeper.
The fund does distribute monthly income. Its stated distribution yield is near 95%, though this figure reflects the mechanics of the futures structure and capital returns rather than traditional dividend income, and it fluctuates with Bitcoin’s volatility. The expense ratio is 1%, meaningfully higher than BITB’s, and assets stand near $1.8 billion.
BITO’s primary advantage today is its track record and liquidity. It has traded through multiple Bitcoin cycles since 2021, giving it a longer history than spot ETFs. For investors who specifically want futures-based exposure or who hold BITO in accounts where spot ETFs are not yet accessible, it remains a functional option. For most new investors comparing it to BITB, the futures structure adds roll costs and the expense ratio is 1%, compared to BITB’s 0.2%.
Amplified Exposure for Active Traders: 2x Bitcoin Strategy ETF
2x Bitcoin Strategy ETF (NYSEARCA:BITX) from Volatility Shares targets two times the daily performance of Bitcoin futures. It launched in June 2023 and has accumulated roughly $2.25 billion in net assets.
The leverage here is daily, which is a critical distinction. BITX is designed to deliver 2x Bitcoin’s daily move, not 2x over any longer period. Because of daily rebalancing and compounding effects, a fund like this can diverge sharply from twice Bitcoin’s return over weeks or months, especially in choppy, volatile markets. The prospectus makes this explicit: the fund seeks results corresponding to two times the daily performance of Bitcoin.
The numbers illustrate the compounding problem clearly. Bitcoin is down roughly 19% year to date. BITX is down 42% over the same period. Over one year, Bitcoin fell about 19% while BITX dropped 51%. That gap is not a malfunction. It is what happens when leverage compounds through a volatile, trending-down asset. The same math works in reverse during strong rallies, but the asymmetry cuts harder on the downside.
BITX carries an expense ratio of 2.4%, the highest on this list, which reflects the cost of maintaining leveraged futures positions. The fund also distributes income, with a dividend yield near 42%. This figure is driven by the mechanics of the futures structure and rebalancing activity, not traditional earnings.
BITX is built for traders with a short time horizon and a high conviction directional view on Bitcoin. Holding it through a prolonged Bitcoin drawdown, as 2026 has demonstrated, produces losses that far exceed Bitcoin’s own decline. This fund does not belong in a long-term buy-and-hold allocation.
Choosing Between Spot, Futures, and Leverage
The structural differences between these three funds are meaningful. BITB holds Bitcoin directly, carries the lowest cost, and tracks Bitcoin’s price with the least structural friction. BITO uses futures contracts, which add roll costs and a higher expense ratio, giving it more structural drag than a spot fund. BITX uses daily leverage, which produces returns that diverge from Bitcoin’s own performance over any period longer than a single day. Its year-to-date loss of 42% against Bitcoin’s 19% decline illustrates how that divergence compounds in a down market.