ISDU.L vs. IDFF.L
ISDU.L (iShares MSCI USA Islamic UCITS ETF) and IDFF.L (iShares MSCI AC Far East ex-Japan UCITS ETF USD (Dist)) are both exchange-traded funds - ISDU.L is a Large Cap Blend Equities fund tracking the MSCI USA Islamic Index, while IDFF.L is a Asia Pacific Equities fund tracking the MSCI All Country World Far East Ex Japan USD Index (USD). Both are passively managed. Over the past 10 years, ISDU.L returned 11.27%/yr vs 9.44%/yr for IDFF.L. A 0.63 correlation means they provide meaningful diversification when combined. ISDU.L charges 0.30%/yr vs 0.74%/yr for IDFF.L.
Performance
ISDU.L vs. IDFF.L - Performance Comparison
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Returns By Period
In the year-to-date period, ISDU.L achieves a 14.99% return, which is significantly lower than IDFF.L's 23.86% return. Over the past 10 years, ISDU.L has outperformed IDFF.L with an annualized return of 11.27%, while IDFF.L has yielded a comparatively lower 9.44% annualized return.
ISDU.L
- 1D
- -1.35%
- 1M
- -4.71%
- 6M
- 12.48%
- YTD
- 14.99%
- 1Y
- 27.16%
- 3Y*
- 15.09%
- 5Y*
- 12.53%
- 10Y*
- 11.27%
IDFF.L
- 1D
- -2.62%
- 1M
- -10.76%
- 6M
- 15.47%
- YTD
- 23.86%
- 1Y
- 42.96%
- 3Y*
- 23.21%
- 5Y*
- 6.60%
- 10Y*
- 9.44%
ISDU.L vs. IDFF.L - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
ISDU.L iShares MSCI USA Islamic UCITS ETF | 14.99% | 15.85% | 9.35% | 25.84% | -11.90% | 29.59% | 6.85% | 20.61% | -6.03% | 14.02% |
IDFF.L iShares MSCI AC Far East ex-Japan UCITS ETF USD (Dist) | 23.86% | 39.49% | 12.16% | 1.47% | -21.79% | -9.20% | 25.91% | 17.27% | -15.18% | 41.70% |
Correlation
The correlation between ISDU.L and IDFF.L is 0.74, 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 | 0.74 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.62 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.61 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.62 |
Correlation (All Time) Calculated using the full available price history since Dec 10, 2007 | 0.63 |
The correlation between ISDU.L and IDFF.L shifts across timeframes, from 0.61 (5 years) to 0.74 (1 year), reflecting how their relationship changes across market environments.
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Return for Risk
ISDU.L vs. IDFF.L — Risk / Return Rank
ISDU.L
IDFF.L
ISDU.L vs. IDFF.L - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for iShares MSCI USA Islamic UCITS ETF (ISDU.L) and iShares MSCI AC Far East ex-Japan UCITS ETF USD (Dist) (IDFF.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.
| ISDU.L | IDFF.L | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.09 | ||
| Sortino ratioReturn per unit of downside risk | +0.25 | ||
| Omega ratioGain probability vs. loss probability | 1.32 | 1.31 | +0.01 |
| Calmar ratioReturn relative to maximum drawdown | 3.87 | 3.27 | +0.60 |
| Martin ratioReturn relative to average drawdown | 10.99 | 9.75 | +1.25 |
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Drawdowns
ISDU.L vs. IDFF.L - Drawdown Comparison
The maximum ISDU.L drawdown since its inception was -44.43%, smaller than the maximum IDFF.L drawdown of -64.08%. Use the drawdown chart below to compare losses from any high point for ISDU.L and IDFF.L.
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Drawdown Indicators
| ISDU.L | IDFF.L | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -44.43% | -64.08% | +19.65% |
Max Drawdown (1Y)Largest decline over 1 year | -6.98% | -13.06% | +6.08% |
Max Drawdown (3Y)Largest decline over 3 years | -21.98% | -19.77% | -2.21% |
Max Drawdown (5Y)Largest decline over 5 years | -21.98% | -43.26% | +21.28% |
Max Drawdown (10Y)Largest decline over 10 years | -33.00% | -50.09% | +17.09% |
Current DrawdownCurrent decline from peak | -6.98% | -13.06% | +6.08% |
Average DrawdownAverage peak-to-trough decline | -6.22% | -18.18% | +11.96% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 2.46% | 4.40% | -1.94% |
Volatility
ISDU.L vs. IDFF.L - Volatility Comparison
The current volatility for iShares MSCI USA Islamic UCITS ETF (ISDU.L) is 6.24%, while iShares MSCI AC Far East ex-Japan UCITS ETF USD (Dist) (IDFF.L) has a volatility of 10.68%. This indicates that ISDU.L experiences smaller price fluctuations and is considered to be less risky than IDFF.L based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| ISDU.L | IDFF.L | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 6.24% | 10.68% | -4.44% |
Volatility (6M)Calculated over the trailing 6-month period | 12.43% | 22.20% | -9.77% |
Volatility (1Y)Calculated over the trailing 1-year period | 14.97% | 24.91% | -9.94% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 16.51% | 22.34% | -5.83% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 16.28% | 20.83% | -4.55% |
ISDU.L vs. IDFF.L - Expense Ratio Comparison
ISDU.L has a 0.30% expense ratio, which is lower than IDFF.L's 0.74% expense ratio.
Dividends
ISDU.L vs. IDFF.L - Dividend Comparison
ISDU.L's dividend yield for the trailing twelve months is around 0.66%, less than IDFF.L's 1.13% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
IDFF.L iShares MSCI AC Far East ex-Japan UCITS ETF USD (Dist) | 1.13% | 1.46% | 1.85% | 1.85% | 2.07% | 1.39% | 1.13% | 1.67% | 2.04% | 1.50% | 1.92% | 2.29% |
ISDU.L iShares MSCI USA Islamic UCITS ETF | 0.66% | 0.39% | 0.90% | 1.10% | 1.52% | 1.01% | 1.39% | 1.37% | 1.49% | 1.38% | 1.34% | 1.43% |
Frequently Asked Questions
ISDU.L and IDFF.L have a correlation of 0.74, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
On fees, ISDU.L is cheaper at 0.30% per year. The better choice depends on whether you care most about return, fees, risk, or income.
ISDU.L is cheaper with a 0.30% expense ratio, compared with 0.74% for IDFF.L.
ISDU.L is categorized as Large Cap Blend Equities, while IDFF.L is Asia Pacific Equities. ISDU.L tracks MSCI USA Islamic Index, while IDFF.L tracks MSCI All Country World Far East Ex Japan USD Index (USD). Their fees differ too: 0.30% for ISDU.L and 0.74% for IDFF.L.
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