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PSQ vs. VOO
Performance
Return for Risk
Drawdowns
Volatility
Dividends

PSQ vs. VOO

Last updated Jun 14, 2026

PSQ (ProShares Short QQQ) and VOO (Vanguard S&P 500 ETF) are both exchange-traded funds - PSQ is a Inverse Equities fund tracking the NASDAQ-100 Index (-100%), while VOO is a S&P 500 fund tracking the S&P 500 Index. Both are passively managed. Over the past 10 years, PSQ returned -19.15%/yr vs 15.50%/yr for VOO. At a correlation of -0.90, they often move in opposite directions. PSQ charges 0.95%/yr vs 0.03%/yr for VOO.

Performance

PSQ vs. VOO - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in ProShares Short QQQ (PSQ) and Vanguard S&P 500 ETF (VOO). The values are adjusted to include any dividend payments, if applicable.

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Returns By Period

In the year-to-date period, PSQ achieves a -14.02% return, which is significantly lower than VOO's 9.08% return. Over the past 10 years, PSQ has underperformed VOO with an annualized return of -19.15%, while VOO has yielded a comparatively higher 15.50% annualized return.

PSQ

1D
-0.65%
1M
-0.23%
YTD
-14.02%
6M
-14.04%
1Y
-24.40%
3Y*
-17.58%
5Y*
-13.78%
10Y*
-19.15%

VOO

1D
0.55%
1M
-0.84%
YTD
9.08%
6M
9.44%
1Y
25.76%
3Y*
20.95%
5Y*
13.43%
10Y*
15.50%
*Multi-year figures are annualized to reflect compound growth (CAGR)

PSQ vs. VOO - Yearly Performance Comparison

2026 (YTD)202520242023202220212020201920182017
PSQ
ProShares Short QQQ		-14.02%-15.51%-15.68%-32.01%36.40%-24.84%-41.23%-27.49%-2.34%-24.77%
VOO
Vanguard S&P 500 ETF		9.08%17.82%24.98%26.32%-18.17%28.79%18.32%31.37%-4.50%21.77%

Correlation

The correlation between PSQ and VOO is -0.93, meaning they tend to move in opposite directions. This is especially valuable for risk management - when one declines, the other has historically tended to hold steady or rise.

Correlation
Correlation (1Y)
Calculated over the trailing 1-year period

-0.93

Correlation (3Y)
Calculated over the trailing 3-year period

-0.93

Correlation (5Y)
Calculated over the trailing 5-year period

-0.94

Correlation (10Y)
Calculated over the trailing 10-year period

-0.91

Correlation (All Time)
Calculated using the full available price history since Sep 9, 2010

-0.90

The correlation between PSQ and VOO has been stable across timeframes, ranging from -0.94 to -0.90 - a consistent structural relationship.

PSQ vs. VOO - Sectors Allocation Comparison

Sectors
PSQ
VOO

Financial Services

84.5%
11.6%

Basic Materials

-

1.8%

Communication Services

-

11.1%

Consumer Cyclical

-

10.1%

Consumer Defensive

-

4.9%

Energy

-

3.5%

Healthcare

-

8.5%

Industrials

-

8.0%

Real Estate

-

1.9%

Technology

-

35.6%

Utilities

-

2.8%

Financial Services

PSQ
84.5%
VOO
11.6%

Basic Materials

PSQ

-

VOO
1.8%

Communication Services

PSQ

-

VOO
11.1%

Consumer Cyclical

PSQ

-

VOO
10.1%

Consumer Defensive

PSQ

-

VOO
4.9%

Energy

PSQ

-

VOO
3.5%

Healthcare

PSQ

-

VOO
8.5%

Industrials

PSQ

-

VOO
8.0%

Real Estate

PSQ

-

VOO
1.9%

Technology

PSQ

-

VOO
35.6%

Utilities

PSQ

-

VOO
2.8%

Compare stocks, funds, or ETFs

Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.

ProShares Short QQQ

Vanguard S&P 500 ETF

Often compared with PSQ:
PSQ vs. SQQQPSQ vs. QQQPSQ vs. QIDPSQ vs. SPXUPSQ vs. TQQQPSQ vs. DOGPSQ vs. QLD
Often compared with VOO:
VOO vs. VTIVOO vs. QQQVOO vs. SCHDVOO vs. VTVOO vs. SPYVOO vs. FXAIXVOO vs. IVV

Return for Risk

PSQ vs. VOO — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.
PSQ
PSQ Risk / Return Rank: 11
Overall Rank
PSQ Sharpe Ratio Rank: 00
Sharpe Ratio Rank
PSQ Sortino Ratio Rank: 11
Sortino Ratio Rank
PSQ Omega Ratio Rank: 11
Omega Ratio Rank
PSQ Calmar Ratio Rank: 22
Calmar Ratio Rank
PSQ Martin Ratio Rank: 00
Martin Ratio Rank
VOO
VOO Risk / Return Rank: 7070
Overall Rank
VOO Sharpe Ratio Rank: 7171
Sharpe Ratio Rank
VOO Sortino Ratio Rank: 6969
Sortino Ratio Rank
VOO Omega Ratio Rank: 7171
Omega Ratio Rank
VOO Calmar Ratio Rank: 6363
Calmar Ratio Rank
VOO Martin Ratio Rank: 7676
Martin Ratio Rank
The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

PSQ vs. VOO - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for ProShares Short QQQ (PSQ) and Vanguard S&P 500 ETF (VOO). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

PSQVOODifference
Sharpe ratioReturn per unit of total volatility
-1.36
1.99

-3.36

Sortino ratioReturn per unit of downside risk
-2.04
2.70

-4.74

Omega ratioGain probability vs. loss probability

0.78

1.36

-0.58

Calmar ratioReturn relative to maximum drawdown

-0.87

2.75

-3.62

Martin ratioReturn relative to average drawdown

-1.81

12.42

-14.23

PSQ vs. VOO - Sharpe Ratio Comparison

The current PSQ Sharpe Ratio is -1.36, which is lower than the VOO Sharpe Ratio of 1.99. The chart below compares the historical Sharpe Ratios of PSQ and VOO, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

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Drawdowns

PSQ vs. VOO - Drawdown Comparison

The maximum PSQ drawdown since its inception was -98.26%, which is greater than VOO's maximum drawdown of -33.99%. Use the drawdown chart below to compare losses from any high point for PSQ and VOO.

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Drawdown Indicators

PSQVOODifference

Max Drawdown

Largest peak-to-trough decline

-98.26%

-33.99%

-64.27%

Max Drawdown (1Y)

Largest decline over 1 year

-26.86%

-8.90%

-17.96%

Max Drawdown (3Y)

Largest decline over 3 years

-49.65%

-18.69%

-30.96%

Max Drawdown (5Y)

Largest decline over 5 years

-60.91%

-24.52%

-36.39%

Max Drawdown (10Y)

Largest decline over 10 years

-88.98%

-33.99%

-54.99%

Current Drawdown

Current decline from peak

-98.20%

-2.34%

-95.86%

Average Drawdown

Average peak-to-trough decline

-73.99%

-3.68%

-70.31%

Ulcer Index

Depth and duration of drawdowns from previous peaks

12.96%

1.97%

+10.99%

Volatility

PSQ vs. VOO - Volatility Comparison

ProShares Short QQQ (PSQ) has a higher volatility of 7.39% compared to Vanguard S&P 500 ETF (VOO) at 4.34%. This indicates that PSQ's price experiences larger fluctuations and is considered to be riskier than VOO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

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Volatility by Period

PSQVOODifference

Volatility (1M)

Calculated over the trailing 1-month period

7.39%

4.34%

+3.05%

Volatility (6M)

Calculated over the trailing 6-month period

13.75%

9.58%

+4.17%

Volatility (1Y)

Calculated over the trailing 1-year period

17.23%

12.27%

+4.96%

Volatility (5Y)

Calculated over the trailing 5-year period, annualized

22.59%

16.88%

+5.71%

Volatility (10Y)

Calculated over the trailing 10-year period, annualized

22.34%

18.03%

+4.31%

PSQ vs. VOO - Expense Ratio Comparison

PSQ has a 0.95% expense ratio, which is higher than VOO's 0.03% expense ratio.

Dividends

PSQ vs. VOO - Dividend Comparison

PSQ's dividend yield for the trailing twelve months is around 5.09%, more than VOO's 1.05% yield.

PositionTTM20252024202320222021202020192018201720162015
PSQ
ProShares Short QQQ		5.09%4.97%7.15%6.01%0.35%0.00%0.31%1.75%0.95%0.02%0.00%0.00%
VOO
Vanguard S&P 500 ETF		1.05%1.13%1.24%1.46%1.69%1.25%1.54%1.88%2.06%1.78%2.02%2.10%

Frequently Asked Questions

PSQ and VOO have a correlation of -0.93, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

PSQ has higher volatility (7.39%) compared to VOO (4.34%). In terms of maximum drawdown, PSQ dropped -98.26% vs VOO's -33.99%.

On 10-year performance, VOO leads with 15.50% vs -19.15% for PSQ. On fees, VOO is cheaper at 0.03% per year. On volatility, VOO has been the lower-risk option at 4.34%. The better choice depends on whether you care most about return, fees, risk, or income.

Over the 10-year period, VOO has performed better with a 15.50% return vs -19.15%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

VOO is cheaper with a 0.03% expense ratio, compared with 0.95% for PSQ.

PSQ has the higher dividend yield at 5.09%, compared with 1.05% for VOO.

PSQ is categorized as Inverse Equities, while VOO is S&P 500. PSQ tracks NASDAQ-100 Index (-100%), while VOO tracks S&P 500 Index. They also come from different issuers: ProShares and Vanguard. Their fees differ too: 0.95% for PSQ and 0.03% for VOO.

VOO currently has the higher Sharpe Ratio (1.99 vs -1.36), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.

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