MSTY vs ULTY: Which Is the Better Pick in 2026?

Overview

MSTY and ULTY are actively managed ETFs from YieldMax that use options overlays to generate weekly income, but they differ fundamentally in their underlying exposure and yield mechanics. MSTY is synthetically linked to a single stock—MicroStrategy (MSTR), a Bitcoin-holding company—and caps upside participation to fund its 78.89% distribution rate. ULTY rotates through a basket of high-volatility U.S. stocks and targets a 60.33% yield by harvesting option premiums as volatility fluctuates. Both launched in February 2024 and charge under 1.2% in annual expenses.

How they differ

The single biggest difference is their underlying: MSTY's returns move with MSTR alone (a volatile, Bitcoin-proxy equity), while ULTY holds a diversified rotating basket of volatile names. That concentration gives MSTY a beta of 2.56—more than double ULTY's 1.36—meaning it amplifies both MSTR's rallies and crashes. Second, MSTY's yield is mechanically higher because it caps your upside participation; the fund sells call options further out of the money on MSTR to generate that 78.89% distribution, whereas ULTY's 60.33% yield comes from rolling calls on a basket with less extreme cap constraints. Third, MSTY's narrower underlying (one stock) means your income is hostage to MSTR's specific volatility regime and business risk, while ULTY's basket approach spreads that volatility harvesting across multiple names—though both funds can see income swing sharply if their holdings calm down.

Who each is best for

MSTY: Fits investors who have conviction in MSTR's long-term direction, want weekly income, and are willing to forgo upside above a cap in exchange for a very high current yield. Suitable for shorter time horizons where capturing elevated premiums matters more than total return.

ULTY: Fits investors seeking weekly income from U.S. equities without betting on a single company, and who can tolerate leverage and the income volatility inherent in a high-yield options strategy. Appropriate for those who value diversification within their income-seeking sleeve and expect continued volatility in their basket.

Key risks to know

• NAV erosion at distribution yields above 60%. Both funds distribute more than half their value annually; MSTY's 78.89% rate particularly depends on MSTR remaining volatile and the fund retaining enough underlying value to support weekly payments. Declining volatility or MSTR weakness could force a sharp cut in payouts and trigger NAV losses.

• Capped upside and single-stock concentration in MSTY. The fund's cap on MSTR gains is permanent; if MicroStrategy rallies sharply, MSTY shareholders miss most of the move while still bearing downside risk. MSTR's Bitcoin holdings and leverage also concentrate event risk in a single balance sheet.

• Leverage and synthetic call risk in ULTY. The fund uses leverage and synthetic covered calls, which introduce counterparty and replication risk. A sudden volatility collapse (like a sharp rally in all holdings simultaneously) could trigger forced unwinding and losses beyond the underlying basket.

• Volatility-harvesting dependence. Both funds' income relies on their holdings staying volatile. A prolonged low-volatility period in equities or in MSTR specifically would shrink the premiums available, forcing distribution cuts regardless of the funds' NAV.

Bottom line

MSTY offers nearly 79% yield through concentrated MSTR exposure and capped upside; ULTY delivers 60% yield from a diversified volatile-stock basket with leverage in place. If you believe MicroStrategy will outperform despite having your gains capped, MSTY's ultra-high income may appeal; if you prefer diversification and can tolerate the income swings of a leveraged options strategy, ULTY spreads that same yield source across multiple names. Both carry significant distribution-sustainability risk at these yield levels, and past performance in their brief histories does not predict future results.