R1GR.L vs. IDTW.L
R1GR.L (iShares Russell 1000 Growth UCITS ETF USD (Acc)) and IDTW.L (iShares MSCI Taiwan UCITS ETF USD (Dist)) are both exchange-traded funds - R1GR.L is a Large Cap Growth Equities fund tracking the Russell 1000 Growth UCITS 30/18 Capped Net Tax 15% Index, while IDTW.L is a Technology Equities fund tracking the MSCI Taiwan 20/35 Index (Net) (USD). Both are passively managed. Over the past 3 years, R1GR.L returned 19.37%/yr vs 37.69%/yr for IDTW.L. A 0.63 correlation means they provide meaningful diversification when combined. R1GR.L charges 0.18%/yr vs 0.74%/yr for IDTW.L.
Performance
R1GR.L vs. IDTW.L - Performance Comparison
Loading charts...
Returns By Period
In the year-to-date period, R1GR.L achieves a 0.07% return, which is significantly lower than IDTW.L's 51.77% return.
R1GR.L
- 1D
- -2.50%
- 1M
- -3.30%
- 6M
- 1.11%
- YTD
- 0.07%
- 1Y
- 9.87%
- 3Y*
- 19.37%
- 5Y*
- —
- 10Y*
- —
IDTW.L
- 1D
- -3.99%
- 1M
- -10.58%
- 6M
- 42.72%
- YTD
- 51.77%
- 1Y
- 73.35%
- 3Y*
- 37.69%
- 5Y*
- 18.84%
- 10Y*
- 19.92%
R1GR.L vs. IDTW.L - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | |
|---|---|---|---|---|
R1GR.L iShares Russell 1000 Growth UCITS ETF USD (Acc) | 0.07% | 17.39% | 34.17% | 10.92% |
IDTW.L iShares MSCI Taiwan UCITS ETF USD (Dist) | 51.77% | 31.78% | 23.61% | 9.35% |
Correlation
The correlation between R1GR.L and IDTW.L is 0.65, 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 | 0.65 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.63 |
Correlation (All Time) Calculated using the full available price history since Jun 30, 2023 | 0.63 |
The correlation between R1GR.L and IDTW.L has been stable across timeframes, ranging from 0.63 to 0.65 - a consistent structural relationship.
Compare stocks, funds, or ETFs
Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.
Return for Risk
R1GR.L vs. IDTW.L — Risk / Return Rank
R1GR.L
IDTW.L
R1GR.L vs. IDTW.L - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for iShares Russell 1000 Growth UCITS ETF USD (Acc) (R1GR.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.
| R1GR.L | IDTW.L | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -1.99 | ||
| Sortino ratioReturn per unit of downside risk | -2.22 | ||
| Omega ratioGain probability vs. loss probability | 1.11 | 1.43 | -0.31 |
| Calmar ratioReturn relative to maximum drawdown | 0.62 | 5.05 | -4.42 |
| Martin ratioReturn relative to average drawdown | 1.90 | 16.48 | -14.58 |
Loading charts...
Drawdowns
R1GR.L vs. IDTW.L - Drawdown Comparison
The maximum R1GR.L drawdown since its inception was -23.18%, smaller than the maximum IDTW.L drawdown of -60.07%. Use the drawdown chart below to compare losses from any high point for R1GR.L and IDTW.L.
Loading charts...
Drawdown Indicators
| R1GR.L | IDTW.L | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -23.18% | -60.07% | +36.89% |
Max Drawdown (1Y)Largest decline over 1 year | -15.74% | -14.46% | -1.28% |
Max Drawdown (3Y)Largest decline over 3 years | -23.18% | -28.24% | +5.06% |
Max Drawdown (5Y)Largest decline over 5 years | — | -40.98% | — |
Max Drawdown (10Y)Largest decline over 10 years | — | -40.98% | — |
Current DrawdownCurrent decline from peak | -7.48% | -14.46% | +6.98% |
Average DrawdownAverage peak-to-trough decline | -3.47% | -12.59% | +9.12% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 5.19% | 4.44% | +0.75% |
Volatility
R1GR.L vs. IDTW.L - Volatility Comparison
The current volatility for iShares Russell 1000 Growth UCITS ETF USD (Acc) (R1GR.L) is 6.07%, while iShares MSCI Taiwan UCITS ETF USD (Dist) (IDTW.L) has a volatility of 12.06%. This indicates that R1GR.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.
Loading charts...
Volatility by Period
| R1GR.L | IDTW.L | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 6.07% | 12.06% | -5.99% |
Volatility (6M)Calculated over the trailing 6-month period | 13.00% | 24.76% | -11.76% |
Volatility (1Y)Calculated over the trailing 1-year period | 16.73% | 28.27% | -11.54% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 18.08% | 23.97% | -5.89% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 18.08% | 22.41% | -4.33% |
R1GR.L vs. IDTW.L - Expense Ratio Comparison
R1GR.L has a 0.18% expense ratio, which is lower than IDTW.L's 0.74% expense ratio.
Dividends
R1GR.L vs. IDTW.L - Dividend Comparison
R1GR.L has not paid dividends to shareholders, while IDTW.L's dividend yield for the trailing twelve months is around 0.99%.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
IDTW.L iShares MSCI Taiwan UCITS ETF USD (Dist) | 0.99% | 1.51% | 1.43% | 2.09% | 3.39% | 1.35% | 1.73% | 2.15% | 2.78% | 2.70% | 3.10% | 3.33% |
R1GR.L iShares Russell 1000 Growth UCITS ETF USD (Acc) | 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
R1GR.L and IDTW.L have a correlation of 0.65, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
On fees, R1GR.L is cheaper at 0.18% per year. The better choice depends on whether you care most about return, fees, risk, or income.
R1GR.L is cheaper with a 0.18% expense ratio, compared with 0.74% for IDTW.L.
R1GR.L is categorized as Large Cap Growth Equities, while IDTW.L is Technology Equities. R1GR.L tracks Russell 1000 Growth UCITS 30/18 Capped Net Tax 15% Index, while IDTW.L tracks MSCI Taiwan 20/35 Index (Net) (USD). Their fees differ too: 0.18% for R1GR.L and 0.74% for IDTW.L.
Find the right allocation for R1GR.L and IDTW.L
Add both to a portfolio and optimize allocations for your target — whether that's maximizing returns, minimizing drawdowns, or balancing risk across holdings.
Open Portfolio Optimizer