KRUS vs. SQQQ

Last updated Jun 4, 2026

KRUS (Kura Sushi USA, Inc.) is a stock, while SQQQ (ProShares UltraPro Short QQQ) is Leveraged Equities fund tracking the NASDAQ-100 Index (-300%). Over the past 5 years, KRUS returned 3.14%/yr vs -49.17%/yr for SQQQ. At a correlation of -0.34, they often move in opposite directions.

Performance

KRUS vs. SQQQ - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Kura Sushi USA, Inc. (KRUS) and ProShares UltraPro Short QQQ (SQQQ). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, KRUS achieves a -15.63% return, which is significantly higher than SQQQ's -45.27% return.

KRUS

• 1D: -5.28%
• 1M: -18.29%
• YTD: -15.63%
• 6M: -14.44%
• 1Y: -39.19%
• 3Y*: -18.74%
• 5Y*: 3.14%
• 10Y*: —

SQQQ

• 1D: 0.76%
• 1M: -26.37%
• YTD: -45.27%
• 6M: -42.79%
• 1Y: -65.16%
• 3Y*: -56.19%
• 5Y*: -49.17%
• 10Y*: -56.01%

*Multi-year figures are annualized to reflect compound growth (CAGR)

KRUS vs. SQQQ - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019
KRUS Kura Sushi USA, Inc.	-15.63%	-42.23%	19.18%	59.40%	-41.02%	314.56%	-23.38%	29.78%
SQQQ ProShares UltraPro Short QQQ	-45.27%	-53.05%	-49.79%	-73.61%	82.40%	-60.87%	-86.40%	-31.94%

Correlation

The correlation between KRUS and SQQQ is -0.19, 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	-0.19
Correlation (3Y) Calculated over the trailing 3-year period	-0.30
Correlation (5Y) Calculated over the trailing 5-year period	-0.38
Correlation (All Time) Calculated using the full available price history since Aug 2, 2019	-0.34

The correlation between KRUS and SQQQ shifts across timeframes, from -0.38 (5 years) to -0.19 (1 year), reflecting how their relationship changes across market environments.

Return for Risk

KRUS vs. SQQQ — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

KRUS

KRUS Risk / Return Rank: 16
KRUS Sharpe Ratio Rank: 14
KRUS Sortino Ratio Rank: 17
KRUS Omega Ratio Rank: 18
KRUS Calmar Ratio Rank: 14
KRUS Martin Ratio Rank: 15

SQQQ

SQQQ Risk / Return Rank: 0
SQQQ Sharpe Ratio Rank: 0
SQQQ Sortino Ratio Rank: 0
SQQQ Omega Ratio Rank: 0
SQQQ Calmar Ratio Rank: 0
SQQQ Martin Ratio Rank: 0

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.

KRUS vs. SQQQ - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Kura Sushi USA, Inc. (KRUS) and ProShares UltraPro Short QQQ (SQQQ). 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.

	KRUS	SQQQ	Difference
Sharpe ratio: Return per unit of total volatility	-0.62	-1.37	+0.75
Sortino ratio: Return per unit of downside risk	-0.65	-2.63	+1.98
Omega ratio: Gain probability vs. loss probability	0.92	0.72	+0.20
Calmar ratio: Return relative to maximum drawdown	-0.71	-0.99	+0.28
Martin ratio: Return relative to average drawdown	-1.19	-1.82	+0.64
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

KRUS vs. SQQQ - Sharpe Ratio Comparison

The current KRUS Sharpe Ratio is -0.62, which is higher than the SQQQ Sharpe Ratio of -1.37. The chart below compares the historical Sharpe Ratios of KRUS and SQQQ, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	KRUS	SQQQ	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	-0.62	-1.37	+0.75
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.04	-0.74	+0.78
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	-0.85	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.16	-0.88	+1.04

Drawdowns

KRUS vs. SQQQ - Drawdown Comparison

The maximum KRUS drawdown since its inception was -81.65%, smaller than the maximum SQQQ drawdown of -100.00%. Use the drawdown chart below to compare losses from any high point for KRUS and SQQQ.

Drawdown Indicators

	KRUS	SQQQ	Difference
Max Drawdown Largest peak-to-trough decline	-81.65%	-100.00%	+18.35%
Max Drawdown (1Y) Largest decline over 1 year	-55.47%	-65.95%	+10.48%
Max Drawdown (3Y) Largest decline over 3 years	-65.44%	-92.38%	+26.94%
Max Drawdown (5Y) Largest decline over 5 years	-65.44%	-97.23%	+31.79%
Max Drawdown (10Y) Largest decline over 10 years	—	-99.98%	—
Current Drawdown Current decline from peak	-63.20%	-100.00%	+36.80%
Average Drawdown Average peak-to-trough decline	-31.30%	-92.40%	+61.10%
Ulcer Index Depth and duration of drawdowns from previous peaks	33.00%	35.73%	-2.73%

Volatility

KRUS vs. SQQQ - Volatility Comparison

Kura Sushi USA, Inc. (KRUS) has a higher volatility of 19.47% compared to ProShares UltraPro Short QQQ (SQQQ) at 13.75%. This indicates that KRUS's price experiences larger fluctuations and is considered to be riskier than SQQQ based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	KRUS	SQQQ	Difference
Volatility (1M) Calculated over the trailing 1-month period	19.47%	13.75%	+5.72%
Volatility (6M) Calculated over the trailing 6-month period	47.57%	36.45%	+11.12%
Volatility (1Y) Calculated over the trailing 1-year period	63.91%	47.79%	+16.12%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	72.11%	66.64%	+5.47%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	78.91%	66.11%	+12.80%

Dividends

KRUS vs. SQQQ - Dividend Comparison

KRUS has not paid dividends to shareholders, while SQQQ's dividend yield for the trailing twelve months is around 12.48%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017
KRUS Kura Sushi USA, Inc.	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
SQQQ ProShares UltraPro Short QQQ	12.48%	9.36%	10.23%	8.01%	0.28%	0.00%	2.15%	2.92%	1.47%	0.14%

Frequently Asked Questions

Can I hold both KRUS and SQQQ in my portfolio?

KRUS and SQQQ have a correlation of -0.19, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, KRUS or SQQQ?

KRUS has higher volatility (19.47%) compared to SQQQ (13.75%). In terms of maximum drawdown, KRUS dropped -81.65% vs SQQQ's -100.00%.

Which has better risk-adjusted returns?

KRUS currently has the higher Sharpe Ratio (-0.62 vs -1.37), 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.