IUSA.DE vs. NUKL.DE
IUSA.DE (iShares Core S&P 500 UCITS ETF USD Dist) and NUKL.DE (VanEck Uranium and Nuclear Technologies UCITS ETF A) are both exchange-traded funds - IUSA.DE is a S&P 500 fund tracking the S&P 500 Index, while NUKL.DE is a Uranium fund tracking the MarketVector Global Uranium and Nuclear Energy Infrastructure. Both are passively managed. Over the past 3 years, IUSA.DE returned 18.64%/yr vs 33.29%/yr for NUKL.DE. A 0.51 correlation means they provide meaningful diversification when combined. IUSA.DE charges 0.07%/yr vs 0.55%/yr for NUKL.DE.
Performance
IUSA.DE vs. NUKL.DE - Performance Comparison
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Returns By Period
In the year-to-date period, IUSA.DE achieves a 11.82% return, which is significantly higher than NUKL.DE's -8.46% return.
IUSA.DE
- 1D
- -1.23%
- 1M
- 0.29%
- 6M
- 9.52%
- YTD
- 11.82%
- 1Y
- 21.99%
- 3Y*
- 18.64%
- 5Y*
- 13.46%
- 10Y*
- 14.31%
NUKL.DE
- 1D
- 0.00%
- 1M
- -15.49%
- 6M
- -25.07%
- YTD
- -8.46%
- 1Y
- 2.25%
- 3Y*
- 33.29%
- 5Y*
- —
- 10Y*
- —
IUSA.DE vs. NUKL.DE - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | |
|---|---|---|---|---|
IUSA.DE iShares Core S&P 500 UCITS ETF USD Dist | 11.82% | 4.69% | 32.36% | 14.41% |
NUKL.DE VanEck Uranium and Nuclear Technologies UCITS ETF A | -8.46% | 51.50% | 38.03% | 15.17% |
Correlation
The correlation between IUSA.DE and NUKL.DE is 0.57, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.57 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.51 |
Correlation (All Time) Calculated using the full available price history since Feb 3, 2023 | 0.51 |
The correlation between IUSA.DE and NUKL.DE has been stable across timeframes, ranging from 0.51 to 0.57 - a consistent structural relationship.
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Return for Risk
IUSA.DE vs. NUKL.DE — Risk / Return Rank
IUSA.DE
NUKL.DE
IUSA.DE vs. NUKL.DE - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for iShares Core S&P 500 UCITS ETF USD Dist (IUSA.DE) and VanEck Uranium and Nuclear Technologies UCITS ETF A (NUKL.DE). 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.
| IUSA.DE | NUKL.DE | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +1.79 | ||
| Sortino ratioReturn per unit of downside risk | +2.15 | ||
| Omega ratioGain probability vs. loss probability | 1.34 | 1.05 | +0.29 |
| Calmar ratioReturn relative to maximum drawdown | 3.11 | 0.13 | +2.98 |
| Martin ratioReturn relative to average drawdown | 11.06 | 0.27 | +10.79 |
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Drawdowns
IUSA.DE vs. NUKL.DE - Drawdown Comparison
The maximum IUSA.DE drawdown since its inception was -52.05%, which is greater than NUKL.DE's maximum drawdown of -37.52%. Use the drawdown chart below to compare losses from any high point for IUSA.DE and NUKL.DE.
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Drawdown Indicators
| IUSA.DE | NUKL.DE | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -52.05% | -37.52% | -14.53% |
Max Drawdown (1Y)Largest decline over 1 year | -6.90% | -28.54% | +21.64% |
Max Drawdown (3Y)Largest decline over 3 years | -23.36% | -37.52% | +14.16% |
Max Drawdown (5Y)Largest decline over 5 years | -23.36% | — | — |
Max Drawdown (10Y)Largest decline over 10 years | -33.67% | — | — |
Current DrawdownCurrent decline from peak | -1.33% | -28.54% | +27.21% |
Average DrawdownAverage peak-to-trough decline | -8.41% | -8.77% | +0.36% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 1.94% | 13.55% | -11.61% |
Volatility
IUSA.DE vs. NUKL.DE - Volatility Comparison
The current volatility for iShares Core S&P 500 UCITS ETF USD Dist (IUSA.DE) is 3.00%, while VanEck Uranium and Nuclear Technologies UCITS ETF A (NUKL.DE) has a volatility of 8.21%. This indicates that IUSA.DE experiences smaller price fluctuations and is considered to be less risky than NUKL.DE based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| IUSA.DE | NUKL.DE | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 3.00% | 8.21% | -5.21% |
Volatility (6M)Calculated over the trailing 6-month period | 7.88% | 28.78% | -20.90% |
Volatility (1Y)Calculated over the trailing 1-year period | 11.64% | 42.02% | -30.38% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 15.21% | 34.53% | -19.32% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 16.04% | 34.53% | -18.49% |
IUSA.DE vs. NUKL.DE - Expense Ratio Comparison
IUSA.DE has a 0.07% expense ratio, which is lower than NUKL.DE's 0.55% expense ratio.
Dividends
IUSA.DE vs. NUKL.DE - Dividend Comparison
IUSA.DE's dividend yield for the trailing twelve months is around 0.86%, while NUKL.DE has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
IUSA.DE iShares Core S&P 500 UCITS ETF USD Dist | 0.86% | 0.94% | 0.99% | 1.25% | 1.46% | 0.99% | 1.40% | 1.48% | 1.70% | 1.51% | 1.37% | 1.52% |
NUKL.DE VanEck Uranium and Nuclear Technologies UCITS ETF A | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Frequently Asked Questions
IUSA.DE and NUKL.DE have a correlation of 0.57, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
On fees, IUSA.DE is cheaper at 0.07% per year. The better choice depends on whether you care most about return, fees, risk, or income.
IUSA.DE is cheaper with a 0.07% expense ratio, compared with 0.55% for NUKL.DE.
IUSA.DE is categorized as S&P 500, while NUKL.DE is Uranium. IUSA.DE tracks S&P 500 Index, while NUKL.DE tracks MarketVector Global Uranium and Nuclear Energy Infrastructure. They also come from different issuers: iShares and VanEck. Their fees differ too: 0.07% for IUSA.DE and 0.55% for NUKL.DE.
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