RBOT.L vs. IDTW.L
RBOT.L (iShares Automation & Robotics UCITS ETF) and IDTW.L (iShares MSCI Taiwan UCITS ETF USD (Dist)) are both Technology Equities funds from iShares - RBOT.L tracks the iShares Automation & Robotics UCITS ETF while IDTW.L tracks the iShares MSCI Taiwan UCITS ETF USD (Dist). Both are passively managed. Over the past 5 years, RBOT.L returned 9.32%/yr vs 19.77%/yr for IDTW.L. A 0.70 correlation means they provide meaningful diversification when combined. RBOT.L charges 0.40%/yr vs 0.74%/yr for IDTW.L.
Performance
RBOT.L vs. IDTW.L - Performance Comparison
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Returns By Period
In the year-to-date period, RBOT.L achieves a 23.01% return, which is significantly lower than IDTW.L's 57.81% return.
RBOT.L
- 1D
- -1.11%
- 1M
- -6.58%
- 6M
- 17.95%
- YTD
- 23.01%
- 1Y
- 31.64%
- 3Y*
- 17.77%
- 5Y*
- 9.32%
- 10Y*
- —
IDTW.L
- 1D
- -1.85%
- 1M
- -6.53%
- 6M
- 50.70%
- YTD
- 57.81%
- 1Y
- 84.29%
- 3Y*
- 39.37%
- 5Y*
- 19.77%
- 10Y*
- 20.33%
RBOT.L vs. IDTW.L - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
RBOT.L iShares Automation & Robotics UCITS ETF | 23.01% | 17.58% | 5.55% | 39.74% | -34.43% | 20.69% | 39.88% | 36.88% | -18.72% | 47.21% |
IDTW.L iShares MSCI Taiwan UCITS ETF USD (Dist) | 57.81% | 31.78% | 23.61% | 28.84% | -29.55% | 28.51% | 34.35% | 34.44% | -9.12% | 28.06% |
Correlation
The correlation between RBOT.L and IDTW.L is 0.76, 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 | 0.76 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.71 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.71 |
Correlation (All Time) Calculated using the full available price history since Sep 8, 2016 | 0.70 |
The correlation between RBOT.L and IDTW.L has been stable across timeframes, ranging from 0.70 to 0.76 - a consistent structural relationship.
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Return for Risk
RBOT.L vs. IDTW.L — Risk / Return Rank
RBOT.L
IDTW.L
RBOT.L vs. IDTW.L - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for iShares Automation & Robotics UCITS ETF (RBOT.L) and iShares MSCI Taiwan UCITS ETF USD (Dist) (IDTW.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.
| RBOT.L | IDTW.L | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -1.68 | ||
| Sortino ratioReturn per unit of downside risk | -1.64 | ||
| Omega ratioGain probability vs. loss probability | 1.23 | 1.48 | -0.25 |
| Calmar ratioReturn relative to maximum drawdown | 2.16 | 7.24 | -5.08 |
| Martin ratioReturn relative to average drawdown | 6.96 | 19.11 | -12.16 |
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Drawdowns
RBOT.L vs. IDTW.L - Drawdown Comparison
The maximum RBOT.L drawdown since its inception was -44.55%, smaller than the maximum IDTW.L drawdown of -60.07%. Use the drawdown chart below to compare losses from any high point for RBOT.L and IDTW.L.
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Drawdown Indicators
| RBOT.L | IDTW.L | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -44.55% | -60.07% | +15.52% |
Max Drawdown (1Y)Largest decline over 1 year | -15.07% | -11.44% | -3.63% |
Max Drawdown (3Y)Largest decline over 3 years | -25.12% | -28.24% | +3.12% |
Max Drawdown (5Y)Largest decline over 5 years | -44.55% | -40.98% | -3.57% |
Max Drawdown (10Y)Largest decline over 10 years | — | -40.98% | — |
Current DrawdownCurrent decline from peak | -8.42% | -11.06% | +2.64% |
Average DrawdownAverage peak-to-trough decline | -10.73% | -12.59% | +1.86% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 4.69% | 4.34% | +0.35% |
Volatility
RBOT.L vs. IDTW.L - Volatility Comparison
The current volatility for iShares Automation & Robotics UCITS ETF (RBOT.L) is 10.24%, while iShares MSCI Taiwan UCITS ETF USD (Dist) (IDTW.L) has a volatility of 11.69%. This indicates that RBOT.L experiences smaller price fluctuations and is considered to be less risky than IDTW.L based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| RBOT.L | IDTW.L | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 10.24% | 11.69% | -1.45% |
Volatility (6M)Calculated over the trailing 6-month period | 21.69% | 24.41% | -2.72% |
Volatility (1Y)Calculated over the trailing 1-year period | 25.38% | 27.97% | -2.59% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 24.35% | 23.91% | +0.44% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 22.84% | 22.38% | +0.46% |
RBOT.L vs. IDTW.L - Expense Ratio Comparison
RBOT.L has a 0.40% expense ratio, which is lower than IDTW.L's 0.74% expense ratio.
Dividends
RBOT.L vs. IDTW.L - Dividend Comparison
RBOT.L has not paid dividends to shareholders, while IDTW.L's dividend yield for the trailing twelve months is around 0.96%.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
IDTW.L iShares MSCI Taiwan UCITS ETF USD (Dist) | 0.96% | 1.51% | 1.43% | 2.09% | 3.39% | 1.35% | 1.73% | 2.15% | 2.78% | 2.70% | 3.10% | 3.33% |
RBOT.L iShares Automation & Robotics UCITS ETF | 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
RBOT.L and IDTW.L have a correlation of 0.76, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
On fees, RBOT.L is cheaper at 0.40% per year. The better choice depends on whether you care most about return, fees, risk, or income.
RBOT.L is cheaper with a 0.40% expense ratio, compared with 0.74% for IDTW.L.
RBOT.L tracks iShares Automation & Robotics UCITS ETF, while IDTW.L tracks iShares MSCI Taiwan UCITS ETF USD (Dist). Their fees differ too: 0.40% for RBOT.L and 0.74% for IDTW.L.
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