A leveraged ETF uses financial derivatives and debt to amplify the returns of an underlying index. For example, if an index rises by 1%, a 3x leveraged inverse ETF is designed to fall by approximately 3% over the same period. This amplification works in both directions, meaning losses can also be magnified. These funds are generally intended for short-term trading rather than long-term investing due to the complexities of compounding daily returns. It is crucial to understand that leveraged ETFs reset their targets daily, which can lead to performance divergence from the expected multiple over longer periods. Investors should be aware of the heightened risk profile associated with these instruments.

In the context of these funds, a 3x leveraged ETF aims to deliver three times the inverse daily return of its benchmark index. If the benchmark drops by 1% on a given day, the fund is structured to rise by approximately 3%. Conversely, if the benchmark gains 1%, the fund may fall by around 3%. This mechanism relies on derivatives to achieve the desired exposure. It is important to note that this leverage applies to daily performance only, not necessarily cumulative returns over extended periods. Due to the effects of compounding and volatility, holding these funds for long periods can result in performance that differs significantly from three times the long-term inverse return of the index.

When comparing expense ratios, the 0.90% for SPXU and 0.95% for SQQQ represent the annual fee charged by the fund providers. While the 0.05 percentage point difference may seem negligible, it can have a compounding effect on investment returns over time. For instance, on a hypothetical £10,000 investment, the extra 0.05% fee would amount to £5 annually, which grows with larger balances. Lower expense ratios generally mean less drag on performance. However, since these are leveraged ETFs designed for short-term use, the fee impact might be less significant than for long-term holdings, though it remains a factor in overall cost efficiency.

How do the expense ratios of SPXU and SQQQ differ, and why does it matter?

The expense ratio for SPXU is 0.90%, while for SQQQ it is 0.95%. This results in a difference of 0.05 percentage points in favour of SPXU. Although this gap appears small, it represents a lower cost structure for SPXU. In leveraged ETFs, costs can erode returns, especially if held for longer periods than intended. However, given the high-risk nature of these products, they are typically used for short-term trading strategies. Investors should consider these fees as part of the overall cost of access to inverse market exposure, noting that lower fees provide a slight advantage in preserving capital over repeated trades or extended holding periods.

Why is there a significant difference in net assets between SPXU and SQQQ?

SQQQ holds approximately $2.1 billion in net assets, whereas SPXU has about $434 million. This substantial difference indicates that SQQQ is a larger fund, which often correlates with higher trading volume and potentially better liquidity. Larger asset bases can benefit from economies of scale and tighter bid-ask spreads. However, SPXU's smaller size does not necessarily imply poor performance but reflects different market demand. Liquidity is a critical factor for traders using inverse ETFs, as they need to enter and exit positions quickly. The size disparity suggests SQQQ may be more widely used by institutional and retail traders targeting the tech-heavy Nasdaq-100.

What is the significance of the inception dates for SPXU and SQQQ?

SPXU was launched on June 25, 2009, while SQQQ began on February 9, 2010. SPXU therefore has a longer operational history by approximately eight months. Both funds have been established for over a decade, providing a relatively long track record for investors to examine. The inception dates highlight that both were created during periods of high volatility in the aftermath of the financial crisis, when demand for inverse market exposure was significant. A longer history can offer more data points for analysing performance in various market conditions, though past performance does not guarantee future results in such volatile instruments.

Which index does each fund track, and how does this affect their risk profile?

Technically, the specific index names are listed as

What does the dividend yield indicate for these inverse ETFs?

SPXU reports a dividend yield of 7.57%, while SQQQ shows 11.68%. For leveraged inverse ETFs, these yields are often misleading because they can stem from derivative income rather than stable corporate profits. High distributions may also reflect tax considerations or return of capital, which reduces the fund's asset base. Investors should not interpret these yields as consistent income streams. The fluctuations in yield are tied to the performance of the underlying derivatives and market conditions. Therefore, relying on dividend yields for these funds is risky, as they do not represent traditional company dividends and can vary significantly over time.

How do the top holdings and sector weights influence the fund's strategy?

The data indicates that top holdings and sector weights are

How should investors interpret the lack of available index tracking details?

For both SPXU and SQQQ, the specific index tracked is listed as

What should beginners know about holding these funds long-term?

Beginners should understand that leveraged inverse ETFs like SPXU and SQQQ are not designed for long-term holding. Due to the daily reset mechanism and compounding effects, performance can deviate significantly from the expected 3x inverse return over longer periods. Volatility decay can erode value, even if the market moves in the anticipated direction. These instruments are primarily suited for short-term tactical trades to hedge against market declines or speculate on downturns. Long-term investors should be cautious, as holding these funds can lead to substantial losses unrelated to the broad market's long-term direction.

Why are transparent sector weights and holdings important for ETF comparison?

Transparent sector weights and top holdings are crucial because they allow investors to assess concentration risk and understand exactly what drives the fund's performance. Since SPXU and SQQQ both report

SPXU vs SQQQ

Two funds, one decision: we compare cost, performance and what each ETF actually holds in September 2026.

This page compares ProShares UltraPro Short S&P 500 (SPXU) and ProShares UltraPro Short QQQ (SQQQ), examining expense ratios of 0.90% and 0.95% respectively. It reviews net assets, dividend yields, and market tracking details. Sector weights and top holdings are not available. Educational content, not financial advice.

Fund Snapshot

Key Fund Metrics

SPXU

Metric

SQQQ

0.90%

Expense Ratio

0.95%

7.57%

Dividend Yield

11.68%

$434.31M

Net Assets

$2.11B

Holdings

Jun 25, 2009

Inception Date

Feb 9, 2010

–

Index Tracked

–

Trading--Inverse Equity

Fund Category

Trading--Inverse Equity

SPXU costs about $5.00 less per year for every $10,000 invested.

Shared Top Holdings

These funds do not share any of their top holdings.

Investment Analysis

SPXU

Pros

The fund has been established since June 2009, providing a track record spanning over fifteen years.
The expense ratio of 0.90 percent is slightly lower than the alternative fund.
A dividend yield of 7.57 percent is provided, although this should be interpreted with caution for leveraged ETFs.

Considerations

Net assets of 434 million pounds are significantly lower than the alternative fund.
The reported index tracked is not available, limiting transparency on the underlying benchmark.
Category details do not confirm the specific index methodology, and no sector weights are available.

SQQQ

Pros

Net assets of 2.1 billion pounds indicate a larger fund size, which may improve trading liquidity.
The fund has been established since February 2010, offering a substantial operational history.
A dividend yield of 11.68 percent is reported, though this should be interpreted with caution for leveraged ETFs.

Considerations

The expense ratio of 0.95 percent is higher than the alternative fund.
The reported index tracked is not available, which reduces transparency on the benchmark.
No sector weights or top holdings data are available, limiting the assessment of concentration risks.

About SPXU and SQQQ

SPXU (SPXU)

The ProShares UltraPro Short S&P 500 (SPXU) is an exchange-traded fund designed for traders seeking daily directional exposure rather than long-term investors. It aims to return -300% of the daily performance of the S&P 500 Index. When the index falls by 1% on a given day, SPXU aims to rise by 3%; conversely, if the index rises by 1%, SPXU aims to fall by 3%. This fund uses derivatives to achieve its objective, which introduces significant complexity and risk. Crucially, because it resets its exposure daily, holding SPXU for longer than one day may result in performance that differs substantially from the -300% target due to the compounding effect of daily returns, particularly in volatile markets. With a dividend yield of 7.57% (which may vary and is not guaranteed) and an expense ratio of 0.90%, this is a high-cost, high-volatility instrument. It is generally unsuitable for most retail investors and is best viewed as a specialised tool for experienced traders who understand leveraged inverse mechanics and the risks of rapid capital loss.

SQQQ (SQQQ)

The ProShares UltraPro Short QQQ (SQQQ) is an exchange-traded fund designed for investors who anticipate a sharp decline in large-cap US technology stocks. Rather than aiming for long-term growth, SQQQ seeks daily investment results that correspond to three times the inverse performance of its underlying benchmark. This means if the benchmark falls by 1%, the fund aims to rise by roughly 3% on that specific day. Conversely, if the benchmark rises, losses are amplified threefold. Due to this daily reset mechanism and compounding effects, SQQQ is generally considered a tool for short-term trading rather than long-term holding. Its high expense ratio and significant volatility require careful monitoring, and it is most suitable for experienced traders comfortable with high-risk strategies.

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SPXU vs SQQQ

Fund Snapshot

Investment Analysis

SPXU

Pros

Considerations

SQQQ

Pros

Considerations

About SPXU and SQQQ

Buy SPXU or SQQQ in Nemo

Zero Commission

Trusted & Regulated

6% Interest on Cash

Frequently asked questions

What does

What does

What does

How do the expense ratios of SPXU and SQQQ differ, and why does it matter?

Why is there a significant difference in net assets between SPXU and SQQQ?

What is the significance of the inception dates for SPXU and SQQQ?

Which index does each fund track, and how does this affect their risk profile?

What does the dividend yield indicate for these inverse ETFs?

How do the top holdings and sector weights influence the fund's strategy?

How should investors interpret the lack of available index tracking details?

What should beginners know about holding these funds long-term?

Why are transparent sector weights and holdings important for ETF comparison?

Fund Snapshot

About SPXU and SQQQ