This is a leveraged ETF that seeks 2x the daily return of the Dow Jones U.S. Semiconductors Index. It is managed using derivative contracts, and its leverage is reset every day.

It is designed for short-term directional trading in the semiconductor sector and suits experienced investors who fully understand the structure and risks of leveraged ETFs.

Launched by ProShares in 2007, it is an actively managed ETF.

The fund delivers a return equal to 2x the daily percentage move of the Dow Jones U.S. Semiconductors Index through derivative contracts. Because leverage is reset every day, the compounding effect can cause actual returns to diverge significantly from 2x the index over long holding periods.

• 2x leverage concentrated in a single sector, semiconductors
• Derivative contract based, minimizing direct holdings of individual stocks

Assets under management (AUM) stand at $2.5B, and the expense ratio is 0.94% per year.

Compared with SOXL, a 3x leveraged product in the same sector, its leverage multiple is lower, so volatility is relatively smaller, but it remains high compared with standard ETFs. Given the nature of leveraged ETFs, the expense ratio is also higher than that of typical passive ETFs.

During strong phases in the semiconductor sector, the fund delivers amplified gains relative to the index, but during corrections, losses are also magnified to about 2x. Short-term trading demand tends to concentrate in periods when semiconductor volatility rises on expanding AI and data center demand.

Short-term inflows tend to concentrate when the semiconductor industry cycle turns or AI-related issues emerge. As is typical of leveraged products, trading volume tends to surge in volatile markets, and the fund is used for adjusting short-term positions rather than for long-term holding.

It is useful for short-term directional bets on the semiconductor sector, but the risk of compounding losses over long holding periods, caused by the daily reset structure, is its key drawback.

SOXL, shown in the table, offers 3x leverage on the same semiconductor sector, and its higher multiple than USD means greater volatility. TQQQ offers 3x leverage on the Nasdaq 100 Index and is used by those who want broad technology exposure with a heavy semiconductor weighting. QLD offers 2x leverage on the Nasdaq 100 Index, a 2x product diversified across technology stocks beyond semiconductors. For investors who want semiconductor sector exposure without leverage, SOXX (iShares Semiconductor ETF) or SMH (VanEck Semiconductor ETF) are considered direct substitutes.

Before investing in USD, you should fully understand the structural risks unique to leveraged ETFs. Because the product is designed for short-term trading, you should be clear about your holding period and purpose.

Because of the daily leverage reset structure, actual returns can differ significantly from 2x the underlying index over long holding periods. When the semiconductor industry declines, losses are magnified to about 2x, and even in sideways markets losses can accumulate through leverage decay. Derivative contract costs and a high expense ratio also weigh on long-term performance.

USD is a leveraged ETF specialized for short-term directional bets on the semiconductor sector. It is an effective tool for short-term trading strategies, but it is not suitable for long-term holding. If you want semiconductor sector exposure without leverage, SOXX and SMH can be alternatives, and if you want higher leverage, SOXL can be an alternative.