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ARKX vs. ROKT
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between ARKX and ROKT is 0.76, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.


Performance

ARKX vs. ROKT - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in ARK Space Exploration & Innovation ETF (ARKX) and SPDR S&P Kensho Final Frontiers ETF (ROKT). The values are adjusted to include any dividend payments, if applicable.

-20.00%0.00%20.00%40.00%60.00%December2025FebruaryMarchAprilMay
-5.42%
40.48%
ARKX
ROKT

Key characteristics

Sharpe Ratio

ARKX:

0.94

ROKT:

0.98

Sortino Ratio

ARKX:

1.53

ROKT:

1.52

Omega Ratio

ARKX:

1.18

ROKT:

1.20

Calmar Ratio

ARKX:

0.83

ROKT:

1.06

Martin Ratio

ARKX:

3.62

ROKT:

3.45

Ulcer Index

ARKX:

7.83%

ROKT:

7.20%

Daily Std Dev

ARKX:

30.04%

ROKT:

25.43%

Max Drawdown

ARKX:

-43.61%

ROKT:

-43.16%

Current Drawdown

ARKX:

-10.61%

ROKT:

-10.81%

Returns By Period

In the year-to-date period, ARKX achieves a -1.64% return, which is significantly higher than ROKT's -3.22% return.


ARKX

YTD

-1.64%

1M

19.11%

6M

10.85%

1Y

26.65%

5Y*

N/A

10Y*

N/A

ROKT

YTD

-3.22%

1M

15.49%

6M

1.82%

1Y

23.78%

5Y*

15.04%

10Y*

N/A

*Annualized

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ARKX vs. ROKT - Expense Ratio Comparison

ARKX has a 0.75% expense ratio, which is higher than ROKT's 0.45% expense ratio.


Risk-Adjusted Performance

ARKX vs. ROKT — Risk-Adjusted Performance Rank

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

ARKX
The Risk-Adjusted Performance Rank of ARKX is 7878
Overall Rank
The Sharpe Ratio Rank of ARKX is 7878
Sharpe Ratio Rank
The Sortino Ratio Rank of ARKX is 8181
Sortino Ratio Rank
The Omega Ratio Rank of ARKX is 7676
Omega Ratio Rank
The Calmar Ratio Rank of ARKX is 7676
Calmar Ratio Rank
The Martin Ratio Rank of ARKX is 7878
Martin Ratio Rank

ROKT
The Risk-Adjusted Performance Rank of ROKT is 8080
Overall Rank
The Sharpe Ratio Rank of ROKT is 7979
Sharpe Ratio Rank
The Sortino Ratio Rank of ROKT is 8181
Sortino Ratio Rank
The Omega Ratio Rank of ROKT is 8080
Omega Ratio Rank
The Calmar Ratio Rank of ROKT is 8383
Calmar Ratio Rank
The Martin Ratio Rank of ROKT is 7777
Martin Ratio Rank
The risk-adjusted ranks indicate the investment's position relative to the market. A rank closer to 100 signifies top-performing investments, while a rank closer to 0 might suggest underperformance, based on the selected ratio. The values are calculated based on the past 12 months of returns.

ARKX vs. ROKT - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for ARK Space Exploration & Innovation ETF (ARKX) and SPDR S&P Kensho Final Frontiers ETF (ROKT). 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.


The current ARKX Sharpe Ratio is 0.94, which is comparable to the ROKT Sharpe Ratio of 0.98. The chart below compares the historical Sharpe Ratios of ARKX and ROKT, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.


Rolling 12-month Sharpe Ratio0.501.001.502.002.50December2025FebruaryMarchAprilMay
0.89
0.94
ARKX
ROKT

Dividends

ARKX vs. ROKT - Dividend Comparison

ARKX has not paid dividends to shareholders, while ROKT's dividend yield for the trailing twelve months is around 0.62%.


TTM2024202320222021202020192018
ARKX
ARK Space Exploration & Innovation ETF
0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%
ROKT
SPDR S&P Kensho Final Frontiers ETF
0.62%0.57%0.62%0.54%1.79%0.48%0.74%0.16%

Drawdowns

ARKX vs. ROKT - Drawdown Comparison

The maximum ARKX drawdown since its inception was -43.61%, roughly equal to the maximum ROKT drawdown of -43.16%. Use the drawdown chart below to compare losses from any high point for ARKX and ROKT. For additional features, visit the drawdowns tool.


-25.00%-20.00%-15.00%-10.00%-5.00%0.00%December2025FebruaryMarchAprilMay
-10.61%
-10.81%
ARKX
ROKT

Volatility

ARKX vs. ROKT - Volatility Comparison

ARK Space Exploration & Innovation ETF (ARKX) has a higher volatility of 13.77% compared to SPDR S&P Kensho Final Frontiers ETF (ROKT) at 11.57%. This indicates that ARKX's price experiences larger fluctuations and is considered to be riskier than ROKT based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


4.00%6.00%8.00%10.00%12.00%14.00%16.00%December2025FebruaryMarchAprilMay
13.77%
11.57%
ARKX
ROKT