IDP6.L vs. ISAC.L
IDP6.L (iShares S&P Small Cap 600 UCITS ETF USD (Dist)) and ISAC.L (iShares MSCI ACWI UCITS ETF USD (Acc)) are both exchange-traded funds - IDP6.L is a Small Cap Blend Equities fund tracking the iShares S&P Small Cap 600 UCITS ETF USD (Dist), while ISAC.L is a Global Equities fund tracking the MSCI All Country World Index (Net). Both are passively managed. Over the past 10 years, IDP6.L returned 10.14%/yr vs 12.44%/yr for ISAC.L. A 0.77 correlation means they provide meaningful diversification when combined. IDP6.L charges 0.40%/yr vs 0.20%/yr for ISAC.L.
Performance
IDP6.L vs. ISAC.L - Performance Comparison
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Returns By Period
In the year-to-date period, IDP6.L achieves a 19.44% return, which is significantly higher than ISAC.L's 11.18% return. Over the past 10 years, IDP6.L has underperformed ISAC.L with an annualized return of 10.14%, while ISAC.L has yielded a comparatively higher 12.44% annualized return.
IDP6.L
- 1D
- -0.60%
- 1M
- 1.24%
- 6M
- 14.55%
- YTD
- 19.44%
- 1Y
- 30.44%
- 3Y*
- 13.63%
- 5Y*
- 7.17%
- 10Y*
- 10.14%
ISAC.L
- 1D
- 0.12%
- 1M
- -0.60%
- 6M
- 9.67%
- YTD
- 11.18%
- 1Y
- 23.73%
- 3Y*
- 19.02%
- 5Y*
- 11.12%
- 10Y*
- 12.44%
IDP6.L vs. ISAC.L - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
IDP6.L iShares S&P Small Cap 600 UCITS ETF USD (Dist) | 19.44% | 6.28% | 7.11% | 17.37% | -16.73% | 26.35% | 10.58% | 21.32% | -9.77% | 13.15% |
ISAC.L iShares MSCI ACWI UCITS ETF USD (Acc) | 11.18% | 22.36% | 17.81% | 22.57% | -18.16% | 18.85% | 15.66% | 25.75% | -9.73% | 24.40% |
Correlation
The correlation between IDP6.L and ISAC.L is 0.72, 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 | 0.72 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.74 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.78 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.75 |
Correlation (All Time) Calculated using the full available price history since Oct 21, 2011 | 0.77 |
The correlation between IDP6.L and ISAC.L has been stable across timeframes, ranging from 0.72 to 0.78 - a consistent structural relationship.
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Return for Risk
IDP6.L vs. ISAC.L — Risk / Return Rank
IDP6.L
ISAC.L
IDP6.L vs. ISAC.L - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for iShares S&P Small Cap 600 UCITS ETF USD (Dist) (IDP6.L) and iShares MSCI ACWI UCITS ETF USD (Acc) (ISAC.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.
| IDP6.L | ISAC.L | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.12 | ||
| Sortino ratioReturn per unit of downside risk | +0.18 | ||
| Omega ratioGain probability vs. loss probability | 1.34 | 1.34 | +0.01 |
| Calmar ratioReturn relative to maximum drawdown | 3.80 | 2.70 | +1.11 |
| Martin ratioReturn relative to average drawdown | 12.09 | 10.76 | +1.33 |
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Drawdowns
IDP6.L vs. ISAC.L - Drawdown Comparison
The maximum IDP6.L drawdown since its inception was -52.21%, which is greater than ISAC.L's maximum drawdown of -33.82%. Use the drawdown chart below to compare losses from any high point for IDP6.L and ISAC.L.
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Drawdown Indicators
| IDP6.L | ISAC.L | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -52.21% | -33.82% | -18.39% |
Max Drawdown (1Y)Largest decline over 1 year | -8.66% | -8.77% | +0.11% |
Max Drawdown (3Y)Largest decline over 3 years | -28.99% | -16.56% | -12.43% |
Max Drawdown (5Y)Largest decline over 5 years | -28.99% | -26.07% | -2.92% |
Max Drawdown (10Y)Largest decline over 10 years | -45.49% | -33.82% | -11.67% |
Current DrawdownCurrent decline from peak | -2.42% | -1.03% | -1.39% |
Average DrawdownAverage peak-to-trough decline | -9.38% | -4.62% | -4.76% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 2.73% | 2.20% | +0.53% |
Volatility
IDP6.L vs. ISAC.L - Volatility Comparison
iShares S&P Small Cap 600 UCITS ETF USD (Dist) (IDP6.L) has a higher volatility of 4.36% compared to iShares MSCI ACWI UCITS ETF USD (Acc) (ISAC.L) at 3.18%. This indicates that IDP6.L's price experiences larger fluctuations and is considered to be riskier than ISAC.L based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| IDP6.L | ISAC.L | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 4.36% | 3.18% | +1.18% |
Volatility (6M)Calculated over the trailing 6-month period | 12.06% | 10.57% | +1.49% |
Volatility (1Y)Calculated over the trailing 1-year period | 16.95% | 12.88% | +4.07% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 21.13% | 15.65% | +5.48% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 21.67% | 15.82% | +5.85% |
IDP6.L vs. ISAC.L - Expense Ratio Comparison
IDP6.L has a 0.40% expense ratio, which is higher than ISAC.L's 0.20% expense ratio.
Dividends
IDP6.L vs. ISAC.L - Dividend Comparison
IDP6.L's dividend yield for the trailing twelve months is around 1.01%, while ISAC.L has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
IDP6.L iShares S&P Small Cap 600 UCITS ETF USD (Dist) | 1.01% | 1.16% | 1.18% | 1.07% | 1.06% | 0.66% | 0.88% | 0.94% | 1.01% | 0.72% | 0.87% | 0.56% |
ISAC.L iShares MSCI ACWI 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
IDP6.L and ISAC.L have a correlation of 0.72, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
On fees, ISAC.L is cheaper at 0.20% per year. The better choice depends on whether you care most about return, fees, risk, or income.
ISAC.L is cheaper with a 0.20% expense ratio, compared with 0.40% for IDP6.L.
IDP6.L is categorized as Small Cap Blend Equities, while ISAC.L is Global Equities. IDP6.L tracks iShares S&P Small Cap 600 UCITS ETF USD (Dist), while ISAC.L tracks MSCI All Country World Index (Net). Their fees differ too: 0.40% for IDP6.L and 0.20% for ISAC.L.
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