DRNZ vs. ARKX
Compare and contrast key facts about REX Drone ETF (DRNZ) and ARK Space Exploration & Innovation ETF (ARKX).
DRNZ and ARKX are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. DRNZ is a passively managed fund by REX that tracks the performance of the VettaFi Drone Index. It was launched on Oct 29, 2025. ARKX is an actively managed fund by ARK. It was launched on Mar 30, 2021.
Performance
DRNZ vs. ARKX - Performance Comparison
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DRNZ vs. ARKX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | |
|---|---|---|
DRNZ REX Drone ETF | 14.64% | -10.89% |
ARKX ARK Space Exploration & Innovation ETF | 4.62% | -7.65% |
Returns By Period
In the year-to-date period, DRNZ achieves a 14.64% return, which is significantly higher than ARKX's 4.62% return.
DRNZ
- 1D
- 1.95%
- 1M
- -4.66%
- YTD
- 14.64%
- 6M
- —
- 1Y
- —
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
ARKX
- 1D
- 1.37%
- 1M
- -5.55%
- YTD
- 4.62%
- 6M
- 0.20%
- 1Y
- 76.48%
- 3Y*
- 29.63%
- 5Y*
- 7.71%
- 10Y*
- —
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DRNZ vs. ARKX - Expense Ratio Comparison
DRNZ has a 0.65% expense ratio, which is lower than ARKX's 0.75% expense ratio.
Return for Risk
DRNZ vs. ARKX — Risk / Return Rank
DRNZ
ARKX
DRNZ vs. ARKX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for REX Drone ETF (DRNZ) and ARK Space Exploration & Innovation ETF (ARKX). 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.
Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.
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Sharpe Ratios by Period
| DRNZ | ARKX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | — | 1.94 | — |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | — | 0.28 | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.10 | 0.31 | -0.21 |
Correlation
The correlation between DRNZ and ARKX is 0.85, 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.
Dividends
DRNZ vs. ARKX - Dividend Comparison
Neither DRNZ nor ARKX has paid dividends to shareholders.
Drawdowns
DRNZ vs. ARKX - Drawdown Comparison
The maximum DRNZ drawdown since its inception was -24.52%, smaller than the maximum ARKX drawdown of -43.61%. Use the drawdown chart below to compare losses from any high point for DRNZ and ARKX.
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Drawdown Indicators
| DRNZ | ARKX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -24.52% | -43.61% | +19.09% |
Max Drawdown (1Y)Largest decline over 1 year | — | -20.42% | — |
Max Drawdown (5Y)Largest decline over 5 years | — | -43.61% | — |
Current DrawdownCurrent decline from peak | -13.84% | -13.79% | -0.05% |
Average DrawdownAverage peak-to-trough decline | -10.96% | -20.49% | +9.53% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | — | 7.30% | — |
Volatility
DRNZ vs. ARKX - Volatility Comparison
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Volatility by Period
| DRNZ | ARKX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | — | 11.27% | — |
Volatility (6M)Calculated over the trailing 6-month period | — | 25.62% | — |
Volatility (1Y)Calculated over the trailing 1-year period | 51.06% | 34.75% | +16.31% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 51.06% | 27.20% | +23.86% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 51.06% | 27.19% | +23.87% |