The FIAT ETF does not short Coinbase common stock directly. Instead, it uses a synthetic covered put strategy that combines put and call options, seeking indirect inverse exposure to share price declines along with option income. If the reference share price rises, the potential for losses can grow.

It is suited to investors who hold a view that Coinbase shares may fall and who can tolerate the complexity and high volatility of a single-stock option strategy.

It is an ETF managed actively by YieldMax.

The fund adds put option sales to a synthetic short position to earn premiums, and it manages collateral assets alongside. However, participation in gains when the share price falls may be limited, and losses that occur when the share price rises may not be offset by option income.

• Indirect exposure to Coinbase share price declines
• Pursuit of income through option premiums

Assets under management (AUM) stand at $33.8M, and the total expense ratio is 1.05% per year.

Because this product is exposed to both the price direction of a single company and the volatility of the options market, it is necessary to understand its profit and loss structure first, rather than comparing only liquidity or fees as you would with a broad index product.

The returns of the FIAT ETF are affected by the direction of Coinbase's share price, the implied volatility of that stock, and option pricing. When the underlying share price rises quickly, the inverse exposure can become a burden, and even when the price falls, the option structure may not fully track the gains.

This product is more sensitive to the share price movements of a specific crypto-related company and to conditions in the options market than a broad index would be. Some investors may seek monthly distributions, but because distributions can mix option income with return of capital, net asset value and total return should be checked together.

The FIAT ETF combines downside exposure with an income objective, but its single underlying asset and option payoff structure carry significant volatility and distribution sustainability risks.

In the table, the SQQQ ETF provides daily inverse leveraged exposure centered on the Nasdaq, while the SOXS ETF provides daily inverse leveraged exposure to the semiconductor sector. The SH ETF and the PSQ ETF offer simple inverse access to the broad US stock market and the Nasdaq, respectively, and the SPXU ETF seeks stronger daily inverse exposure. Because the FIAT ETF concentrates on the option structure of a single crypto exchange company, its sources of risk and profit and loss paths differ from those of these index-based products.

Before buying, confirm that this product is not a simple Coinbase short product but an active ETF that uses a combination of options. Rather than looking only at the monthly distribution figure, it is necessary to review the loss path when the share price rises and the possible changes in net asset value.

Inverse exposure built with options may not move in exactly the same proportion as the underlying share price, and losses can grow during sharp rallies or when volatility expands. Because the structure is concentrated in a single company and the crypto-related market environment, it is hard to regard it as a diversified investment product.

The FIAT ETF is a special-purpose active product that combines a view on Coinbase share price declines with the pursuit of option income. Rather than judging it by the monthly distribution alone, it is more reasonable to understand the profit and loss limits, single-stock concentration, and won-denominated fluctuations, and then consider its role within a portfolio on a limited basis.