NUKZ vs. ROBO
Compare and contrast key facts about Range Nuclear Renaissance ETF (NUKZ) and ROBO Global Robotics & Automation Index ETF (ROBO).
NUKZ and ROBO are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. NUKZ is a passively managed fund by Exchange Traded Concepts that tracks the performance of the Range Nuclear Renaissance Index. It was launched on Jan 23, 2024. ROBO is a passively managed fund by Exchange Traded Concepts that tracks the performance of the ROBO Global Robotics and Automation TR Index. It was launched on Oct 22, 2013. Both NUKZ and ROBO are passive ETFs, meaning that they are not actively managed but aim to replicate the performance of the underlying index as closely as possible.
Performance
NUKZ vs. ROBO - Performance Comparison
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NUKZ vs. ROBO - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | |
|---|---|---|---|
NUKZ Range Nuclear Renaissance ETF | 3.57% | 56.57% | 62.98% |
ROBO ROBO Global Robotics & Automation Index ETF | -1.27% | 23.71% | 1.19% |
Returns By Period
In the year-to-date period, NUKZ achieves a 3.57% return, which is significantly higher than ROBO's -1.27% return.
NUKZ
- 1D
- 3.64%
- 1M
- -10.35%
- YTD
- 3.57%
- 6M
- 2.03%
- 1Y
- 74.03%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
ROBO
- 1D
- 4.04%
- 1M
- -12.73%
- YTD
- -1.27%
- 6M
- 4.82%
- 1Y
- 33.43%
- 3Y*
- 8.10%
- 5Y*
- 1.33%
- 10Y*
- 11.09%
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NUKZ vs. ROBO - Expense Ratio Comparison
NUKZ has a 0.85% expense ratio, which is lower than ROBO's 0.95% expense ratio.
Return for Risk
NUKZ vs. ROBO — Risk / Return Rank
NUKZ
ROBO
NUKZ vs. ROBO - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Range Nuclear Renaissance ETF (NUKZ) and ROBO Global Robotics & Automation Index ETF (ROBO). 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.
| NUKZ | ROBO | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 2.35 | 1.29 | +1.06 |
Sortino ratioReturn per unit of downside risk | 3.02 | 1.85 | +1.18 |
Omega ratioGain probability vs. loss probability | 1.38 | 1.25 | +0.13 |
Calmar ratioReturn relative to maximum drawdown | 4.34 | 1.81 | +2.53 |
Martin ratioReturn relative to average drawdown | 11.46 | 6.94 | +4.53 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| NUKZ | ROBO | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 2.35 | 1.29 | +1.06 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | — | 0.06 | — |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | — | 0.48 | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 1.73 | 0.40 | +1.34 |
Correlation
The correlation between NUKZ and ROBO is 0.67, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.
Dividends
NUKZ vs. ROBO - Dividend Comparison
NUKZ's dividend yield for the trailing twelve months is around 0.88%, more than ROBO's 0.43% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
NUKZ Range Nuclear Renaissance ETF | 0.88% | 0.91% | 0.09% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
ROBO ROBO Global Robotics & Automation Index ETF | 0.43% | 0.42% | 0.55% | 0.05% | 0.00% | 0.18% | 0.20% | 0.37% | 0.37% | 0.02% | 0.19% | 0.28% |
Drawdowns
NUKZ vs. ROBO - Drawdown Comparison
The maximum NUKZ drawdown since its inception was -33.03%, smaller than the maximum ROBO drawdown of -43.65%. Use the drawdown chart below to compare losses from any high point for NUKZ and ROBO.
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Drawdown Indicators
| NUKZ | ROBO | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -33.03% | -43.65% | +10.62% |
Max Drawdown (1Y)Largest decline over 1 year | -16.51% | -17.35% | +0.84% |
Max Drawdown (5Y)Largest decline over 5 years | — | -43.65% | — |
Max Drawdown (10Y)Largest decline over 10 years | — | -43.65% | — |
Current DrawdownCurrent decline from peak | -11.55% | -14.01% | +2.46% |
Average DrawdownAverage peak-to-trough decline | -6.09% | -13.08% | +6.99% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 6.25% | 4.53% | +1.72% |
Volatility
NUKZ vs. ROBO - Volatility Comparison
Range Nuclear Renaissance ETF (NUKZ) and ROBO Global Robotics & Automation Index ETF (ROBO) have volatilities of 10.20% and 10.09%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| NUKZ | ROBO | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 10.20% | 10.09% | +0.11% |
Volatility (6M)Calculated over the trailing 6-month period | 21.54% | 17.13% | +4.41% |
Volatility (1Y)Calculated over the trailing 1-year period | 31.75% | 26.06% | +5.69% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 32.60% | 23.32% | +9.28% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 32.60% | 22.94% | +9.66% |