BITO vs MAXI: Which Is the Better Pick in 2026?

Overview

Both BITO and MAXI are bitcoin-focused ETFs launched by ProShares and Simplify, respectively, but they take fundamentally different approaches to generating returns. BITO gains bitcoin exposure through futures contracts alone, while MAXI layers in options strategies designed to generate income on top of its bitcoin futures position. The key distinction: MAXI targets a nearly 4% yield through active options selling; BITO offers a 1.88% yield as a more straightforward futures play.

How they differ

MAXI's defining feature is its income-overlay strategy—it sells covered calls and cash-secured puts against its bitcoin futures exposure to harvest option premiums, which explains its 3.94% distribution rate versus BITO's 1.88%. That income generation comes at a cost: MAXI's beta of 3.274 is significantly higher than BITO's 1.8778, meaning it amplifies both upside and downside moves relative to underlying bitcoin price swings. MAXI's expense ratio (1.31%) also runs 36 basis points higher than BITO's (0.95%), and MAXI is newer and far smaller—$24.5M in AUM versus BITO's $1.41B—which carries liquidity and operational risk. Both use futures rather than direct bitcoin holdings, but MAXI's synthetic-income layer introduces call-capping and put-obligation mechanics that BITO's straightforward futures approach avoids.

Who each is best for

BITO: Fits investors seeking cleaner, lower-leverage bitcoin exposure through a simple futures vehicle without the call-selling constraints that cap upside or lock in put-selling obligations. Suits portfolios prioritizing lower fees, broader fund liquidity, and direct beta to bitcoin price movement.

MAXI: Fits investors comfortable with higher volatility and willing to accept capped upside gains in exchange for meaningful current income. Designed for holders who view the options overlay—selling calls to cap rally participation, buying puts to limit downside—as an acceptable tradeoff for a yield well above BITO's.

Key risks to know

• Options-overlay NAV erosion: MAXI's 3.94% yield paired with a 3.274 beta suggests the fund is relying substantially on option premiums to meet its distribution target. If bitcoin volatility contracts or implied volatility falls, premium income will decline, forcing either a distribution cut or acceleration of NAV loss.

• Call-capping impact during rallies: MAXI's covered-call strategy caps upside in strong bitcoin bull markets—periods when unlevered BITO would outpace the strategy meaningfully. Investors buying MAXI near cycle lows face the risk of watching BITO pull ahead if bitcoin rallies sharply.

• Significant beta divergence: MAXI's 3.274 beta versus BITO's 1.8778 means MAXI's price swings roughly 75% larger for a given bitcoin move. In a sharp drawdown, MAXI will lose ground faster; in a crash, that amplification becomes a severe drag on principal.

• Liquidity and AUM concentration: MAXI's $24.5M AUM is roughly 1.7% of BITO's, raising closure risk if the fund fails to attract assets and creating wider bid-ask spreads for shareholders needing to exit.

• Futures contango/backwardation drag: Both funds hold bitcoin futures, which can trade at a premium (contango) or discount (backwardation) to spot bitcoin. Persistent contango erodes returns over time as futures positions are rolled forward.

Bottom line

If you want straightforward bitcoin exposure with low fees and tight liquidity, BITO's simpler futures structure stands out. If you're seeking higher current income and can tolerate amplified volatility plus capped upside from options strategies, MAXI offers that tradeoff—though its early-stage size and reliance on premium income make it a riskier bet. Past performance doesn't predict future results, and both funds' returns depend heavily on bitcoin futures pricing dynamics and implied volatility conditions.