IUAG.L vs. ISAC.L
IUAG.L (iShares US Aggregate Bond UCITS ETF USD Distributing) and ISAC.L (iShares MSCI ACWI UCITS ETF USD (Acc)) are both exchange-traded funds - IUAG.L is a Total Bond Market fund tracking the Bloomberg US Aggregate Bond Index, while ISAC.L is a Global Equities fund tracking the MSCI ACWI Index. Both are passively managed. Over the past 10 years, IUAG.L returned 1.37%/yr vs 12.63%/yr for ISAC.L. At a 0.01 correlation, their price movements are largely independent. IUAG.L charges 0.25%/yr vs 0.20%/yr for ISAC.L.
Performance
IUAG.L vs. ISAC.L - Performance Comparison
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Returns By Period
In the year-to-date period, IUAG.L achieves a 0.03% return, which is significantly lower than ISAC.L's 11.54% return. Over the past 10 years, IUAG.L has underperformed ISAC.L with an annualized return of 1.37%, while ISAC.L has yielded a comparatively higher 12.63% annualized return.
IUAG.L
- 1D
- 0.22%
- 1M
- 0.23%
- YTD
- 0.03%
- 6M
- 0.43%
- 1Y
- 4.52%
- 3Y*
- 3.72%
- 5Y*
- -0.08%
- 10Y*
- 1.37%
ISAC.L
- 1D
- -0.10%
- 1M
- 4.26%
- YTD
- 11.54%
- 6M
- 13.01%
- 1Y
- 28.81%
- 3Y*
- 21.19%
- 5Y*
- 11.38%
- 10Y*
- 12.63%
IUAG.L vs. ISAC.L - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
IUAG.L iShares US Aggregate Bond UCITS ETF USD Distributing | 0.03% | 7.04% | 1.36% | 5.02% | -12.86% | -2.00% | 7.04% | 8.64% | -0.37% | 3.49% |
ISAC.L iShares MSCI ACWI UCITS ETF USD (Acc) | 11.54% | 22.36% | 17.81% | 22.57% | -18.16% | 18.85% | 15.66% | 25.77% | -9.73% | 24.39% |
Correlation
The correlation between IUAG.L and ISAC.L is 0.37, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.37 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.24 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.18 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.08 |
Correlation (All Time) Calculated using the full available price history since Nov 7, 2011 | 0.01 |
Over the past year, IUAG.L and ISAC.L have become more correlated (0.37) than their long-term average of 0.01, meaning their price movements have been converging.
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Return for Risk
IUAG.L vs. ISAC.L — Risk / Return Rank
IUAG.L
ISAC.L
IUAG.L vs. ISAC.L - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for iShares US Aggregate Bond UCITS ETF USD Distributing (IUAG.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.
| IUAG.L | ISAC.L | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -1.20 | ||
| Sortino ratioReturn per unit of downside risk | -1.80 | ||
| Omega ratioGain probability vs. loss probability | 1.19 | 1.43 | -0.23 |
| Calmar ratioReturn relative to maximum drawdown | 1.49 | 3.27 | -1.78 |
| Martin ratioReturn relative to average drawdown | 4.62 | 13.72 | -9.10 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| IUAG.L | ISAC.L | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.11 | 2.31 | -1.20 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | -0.01 | 0.73 | -0.74 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.26 | 0.79 | -0.53 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.35 | 0.75 | -0.40 |
Drawdowns
IUAG.L vs. ISAC.L - Drawdown Comparison
The maximum IUAG.L drawdown since its inception was -19.01%, smaller than the maximum ISAC.L drawdown of -33.82%. Use the drawdown chart below to compare losses from any high point for IUAG.L and ISAC.L.
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Drawdown Indicators
| IUAG.L | ISAC.L | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -19.01% | -33.82% | +14.81% |
Max Drawdown (1Y)Largest decline over 1 year | -3.02% | -8.77% | +5.75% |
Max Drawdown (3Y)Largest decline over 3 years | -6.05% | -16.56% | +10.51% |
Max Drawdown (5Y)Largest decline over 5 years | -18.19% | -26.07% | +7.88% |
Max Drawdown (10Y)Largest decline over 10 years | -19.01% | -33.82% | +14.81% |
Current DrawdownCurrent decline from peak | -3.34% | -0.72% | -2.62% |
Average DrawdownAverage peak-to-trough decline | -4.12% | -4.69% | +0.57% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.97% | 2.10% | -1.13% |
Volatility
IUAG.L vs. ISAC.L - Volatility Comparison
The current volatility for iShares US Aggregate Bond UCITS ETF USD Distributing (IUAG.L) is 1.51%, while iShares MSCI ACWI UCITS ETF USD (Acc) (ISAC.L) has a volatility of 3.84%. This indicates that IUAG.L experiences smaller price fluctuations and is considered to be less risky 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
| IUAG.L | ISAC.L | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 1.51% | 3.84% | -2.33% |
Volatility (6M)Calculated over the trailing 6-month period | 3.04% | 9.77% | -6.73% |
Volatility (1Y)Calculated over the trailing 1-year period | 4.10% | 12.40% | -8.30% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 6.14% | 15.57% | -9.43% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 5.26% | 15.95% | -10.69% |
IUAG.L vs. ISAC.L - Expense Ratio Comparison
IUAG.L has a 0.25% expense ratio, which is higher than ISAC.L's 0.20% expense ratio. However, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.
Dividends
IUAG.L vs. ISAC.L - Dividend Comparison
IUAG.L's dividend yield for the trailing twelve months is around 3.89%, while ISAC.L has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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% |
IUAG.L iShares US Aggregate Bond UCITS ETF USD Distributing | 3.89% | 3.72% | 3.62% | 3.02% | 2.12% | 1.72% | 2.05% | 2.64% | 2.44% | 2.04% | 1.72% | 1.60% |
Frequently Asked Questions
IUAG.L and ISAC.L have a correlation of 0.37, 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 0.25% for IUAG.L.
IUAG.L is categorized as Total Bond Market, while ISAC.L is Global Equities. IUAG.L tracks Bloomberg US Aggregate Bond Index, while ISAC.L tracks MSCI ACWI Index. Their fees differ too: 0.25% for IUAG.L and 0.20% for ISAC.L.
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