BNDW vs. AGGU.L
Compare and contrast key facts about Vanguard Total World Bond ETF (BNDW) and iShares Core Global Aggregate Bond UCITS ETF (AGGU.L).
BNDW and AGGU.L are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. BNDW is a passively managed fund by Vanguard that tracks the performance of the Bloomberg Global Aggregate Float Adjusted Composite Index. It was launched on Sep 4, 2018. AGGU.L is a passively managed fund by iShares that tracks the performance of the Bloomberg Global Aggregate Bond Index. It was launched on Nov 21, 2017. Both BNDW and AGGU.L are passive ETFs, meaning that they are not actively managed but aim to replicate the performance of the underlying index as closely as possible.
Performance
BNDW vs. AGGU.L - Performance Comparison
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BNDW vs. AGGU.L - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | |
|---|---|---|---|---|---|---|---|---|---|
BNDW Vanguard Total World Bond ETF | 0.09% | 5.02% | 2.42% | 7.18% | -12.88% | -2.10% | 6.22% | 8.37% | 1.21% |
AGGU.L iShares Core Global Aggregate Bond UCITS ETF | -0.24% | 4.72% | 3.45% | 6.71% | -11.53% | -1.81% | 5.15% | 8.16% | 1.43% |
Returns By Period
In the year-to-date period, BNDW achieves a 0.09% return, which is significantly higher than AGGU.L's -0.24% return.
BNDW
- 1D
- 0.13%
- 1M
- -1.46%
- YTD
- 0.09%
- 6M
- 0.53%
- 1Y
- 3.34%
- 3Y*
- 3.77%
- 5Y*
- 0.23%
- 10Y*
- —
AGGU.L
- 1D
- 0.24%
- 1M
- -1.33%
- YTD
- -0.24%
- 6M
- 0.61%
- 1Y
- 3.39%
- 3Y*
- 3.91%
- 5Y*
- 0.53%
- 10Y*
- —
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BNDW vs. AGGU.L - Expense Ratio Comparison
BNDW has a 0.05% expense ratio, which is lower than AGGU.L's 0.10% expense ratio. Despite the difference, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.
Return for Risk
BNDW vs. AGGU.L — Risk / Return Rank
BNDW
AGGU.L
BNDW vs. AGGU.L - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Vanguard Total World Bond ETF (BNDW) and iShares Core Global Aggregate Bond UCITS ETF (AGGU.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.
| BNDW | AGGU.L | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.95 | 0.99 | -0.04 |
Sortino ratioReturn per unit of downside risk | 1.34 | 1.41 | -0.07 |
Omega ratioGain probability vs. loss probability | 1.17 | 1.19 | -0.02 |
Calmar ratioReturn relative to maximum drawdown | 1.35 | 1.46 | -0.12 |
Martin ratioReturn relative to average drawdown | 4.95 | 4.65 | +0.30 |
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
| BNDW | AGGU.L | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.95 | 0.99 | -0.04 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.04 | 0.11 | -0.07 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.37 | 0.39 | -0.02 |
Correlation
The correlation between BNDW and AGGU.L is 0.68, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.
Dividends
BNDW vs. AGGU.L - Dividend Comparison
BNDW's dividend yield for the trailing twelve months is around 4.18%, while AGGU.L has not paid dividends to shareholders.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | |
|---|---|---|---|---|---|---|---|---|---|
BNDW Vanguard Total World Bond ETF | 4.18% | 4.12% | 3.90% | 3.73% | 2.02% | 2.58% | 1.56% | 3.05% | 1.66% |
AGGU.L iShares Core Global Aggregate Bond UCITS ETF | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Drawdowns
BNDW vs. AGGU.L - Drawdown Comparison
The maximum BNDW drawdown since its inception was -17.22%, which is greater than AGGU.L's maximum drawdown of -15.55%. Use the drawdown chart below to compare losses from any high point for BNDW and AGGU.L.
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Drawdown Indicators
| BNDW | AGGU.L | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -17.22% | -15.55% | -1.67% |
Max Drawdown (1Y)Largest decline over 1 year | -2.70% | -2.25% | -0.45% |
Max Drawdown (5Y)Largest decline over 5 years | -16.93% | -15.20% | -1.73% |
Current DrawdownCurrent decline from peak | -1.85% | -1.61% | -0.24% |
Average DrawdownAverage peak-to-trough decline | -5.05% | -3.95% | -1.10% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.73% | 0.71% | +0.02% |
Volatility
BNDW vs. AGGU.L - Volatility Comparison
Vanguard Total World Bond ETF (BNDW) has a higher volatility of 1.67% compared to iShares Core Global Aggregate Bond UCITS ETF (AGGU.L) at 1.37%. This indicates that BNDW's price experiences larger fluctuations and is considered to be riskier than AGGU.L based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| BNDW | AGGU.L | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 1.67% | 1.37% | +0.30% |
Volatility (6M)Calculated over the trailing 6-month period | 2.29% | 2.04% | +0.25% |
Volatility (1Y)Calculated over the trailing 1-year period | 3.53% | 3.40% | +0.13% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 5.17% | 4.73% | +0.44% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 4.92% | 4.44% | +0.48% |