RBTX.L vs. WREE.L
RBTX.L (iShares Automation & Robotics UCITS ETF) and WREE.L (WisdomTree Strategic Metals and Rare Earths Miners UCITS ETF USD Acc) are both exchange-traded funds - RBTX.L is a Robotics fund tracking the iSTOXX® FactSet Automation & Robotics, while WREE.L is a Rare Earth & Strategic Metals fund tracking the WisdomTree Strategic Metals and Rare Earths Miners Index. Both are passively managed. Over the past year, RBTX.L returned 44.96% vs 84.60% for WREE.L. At a 0.46 correlation, their price movements are largely independent. RBTX.L charges 0.40%/yr vs 0.50%/yr for WREE.L.
Performance
RBTX.L vs. WREE.L - Performance Comparison
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Returns By Period
In the year-to-date period, RBTX.L achieves a 30.03% return, which is significantly higher than WREE.L's 7.87% return.
RBTX.L
- 1D
- -1.69%
- 1M
- 2.81%
- YTD
- 30.03%
- 6M
- 30.38%
- 1Y
- 44.96%
- 3Y*
- 19.97%
- 5Y*
- 11.05%
- 10Y*
- —
WREE.L
- 1D
- 0.00%
- 1M
- -10.01%
- YTD
- 7.87%
- 6M
- 7.10%
- 1Y
- 84.60%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
RBTX.L vs. WREE.L - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | |
|---|---|---|---|
RBTX.L iShares Automation & Robotics UCITS ETF | 30.03% | 9.17% | 10.45% |
WREE.L WisdomTree Strategic Metals and Rare Earths Miners UCITS ETF USD Acc | 7.87% | 100.33% | 7,349.36% |
Correlation
The correlation between RBTX.L and WREE.L is 0.45, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.45 |
Correlation (All Time) Calculated using the full available price history since Apr 22, 2024 | 0.46 |
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Return for Risk
RBTX.L vs. WREE.L — Risk / Return Rank
RBTX.L
WREE.L
RBTX.L vs. WREE.L - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for iShares Automation & Robotics UCITS ETF (RBTX.L) and WisdomTree Strategic Metals and Rare Earths Miners UCITS ETF USD Acc (WREE.L). 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.
| RBTX.L | WREE.L | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.51 | ||
| Sortino ratioReturn per unit of downside risk | +0.66 | ||
| Omega ratioGain probability vs. loss probability | 1.34 | 1.34 | +0.01 |
| Calmar ratioReturn relative to maximum drawdown | 3.42 | 3.15 | +0.27 |
| Martin ratioReturn relative to average drawdown | 9.95 | 7.08 | +2.87 |
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Drawdowns
RBTX.L vs. WREE.L - Drawdown Comparison
The maximum RBTX.L drawdown since its inception was -33.46%, which is greater than WREE.L's maximum drawdown of -27.50%. Use the drawdown chart below to compare losses from any high point for RBTX.L and WREE.L.
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Drawdown Indicators
| RBTX.L | WREE.L | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -33.46% | -27.50% | -5.96% |
Max Drawdown (1Y)Largest decline over 1 year | -13.10% | -26.87% | +13.77% |
Max Drawdown (3Y)Largest decline over 3 years | -27.28% | — | — |
Max Drawdown (5Y)Largest decline over 5 years | -33.46% | — | — |
Current DrawdownCurrent decline from peak | -4.63% | -19.27% | +14.64% |
Average DrawdownAverage peak-to-trough decline | -9.56% | -10.34% | +0.78% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 4.50% | 11.95% | -7.45% |
Volatility
RBTX.L vs. WREE.L - Volatility Comparison
The current volatility for iShares Automation & Robotics UCITS ETF (RBTX.L) is 9.03%, while WisdomTree Strategic Metals and Rare Earths Miners UCITS ETF USD Acc (WREE.L) has a volatility of 12.99%. This indicates that RBTX.L experiences smaller price fluctuations and is considered to be less risky than WREE.L based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| RBTX.L | WREE.L | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 9.03% | 12.99% | -3.96% |
Volatility (6M)Calculated over the trailing 6-month period | 18.27% | 31.70% | -13.43% |
Volatility (1Y)Calculated over the trailing 1-year period | 22.40% | 57.03% | -34.63% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 25.41% | 5,362.47% | -5,337.06% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 24.52% | 5,362.47% | -5,337.95% |
RBTX.L vs. WREE.L - Expense Ratio Comparison
RBTX.L has a 0.40% expense ratio, which is lower than WREE.L's 0.50% expense ratio.
Dividends
RBTX.L vs. WREE.L - Dividend Comparison
Neither RBTX.L nor WREE.L has paid dividends to shareholders.
Frequently Asked Questions
RBTX.L and WREE.L have a correlation of 0.45, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
On fees, RBTX.L is cheaper at 0.40% per year. The better choice depends on whether you care most about return, fees, risk, or income.
RBTX.L is cheaper with a 0.40% expense ratio, compared with 0.50% for WREE.L.
RBTX.L is categorized as Robotics, while WREE.L is Rare Earth & Strategic Metals. RBTX.L tracks iSTOXX® FactSet Automation & Robotics, while WREE.L tracks WisdomTree Strategic Metals and Rare Earths Miners Index. They also come from different issuers: iShares and WisdomTree. Their fees differ too: 0.40% for RBTX.L and 0.50% for WREE.L.
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