XUT3.L vs. CU31.L
XUT3.L (Xtrackers II US Treasuries 1-3 UCITS ETF 1D) and CU31.L (iShares USD Treasury Bond 1-3yr UCITS ETF (Acc)) are both Government Bonds funds - XUT3.L tracks the iBoxx USD Treasuries 1-3 Index while CU31.L tracks the ICE US Treasury 1-3 Year Index. Both are passively managed. Over the past 10 years, XUT3.L returned 1.74%/yr vs 1.74%/yr for CU31.L. At a 0.19 correlation, their price movements are largely independent. XUT3.L charges 0.06%/yr vs 0.07%/yr for CU31.L.
Performance
XUT3.L vs. CU31.L - Performance Comparison
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Different Trading Currencies
XUT3.L is traded in USD, while CU31.L is traded in GBp. To make them comparable, the CU31.L values have been converted to USD using the latest available exchange rates.
Returns By Period
In the year-to-date period, XUT3.L achieves a 0.54% return, which is significantly higher than CU31.L's 0.41% return. Over a longer period, both investments have demonstrated similar performance, with their 10-year annualized returns being quite close: XUT3.L at 1.74% and CU31.L at 1.74%.
XUT3.L
- 1D
- 0.10%
- 1M
- 0.12%
- YTD
- 0.54%
- 6M
- 0.93%
- 1Y
- 3.45%
- 3Y*
- 4.17%
- 5Y*
- 1.86%
- 10Y*
- 1.74%
CU31.L
- 1D
- 0.16%
- 1M
- 0.27%
- YTD
- 0.41%
- 6M
- 1.04%
- 1Y
- 3.42%
- 3Y*
- 4.11%
- 5Y*
- 1.84%
- 10Y*
- 1.74%
XUT3.L vs. CU31.L - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
XUT3.L Xtrackers II US Treasuries 1-3 UCITS ETF 1D | 0.54% | 5.06% | 4.13% | 4.10% | -3.60% | -0.62% | 2.95% | 3.56% | 1.44% | 0.27% |
CU31.L iShares USD Treasury Bond 1-3yr UCITS ETF (Acc) | 0.41% | 5.42% | 4.05% | 3.61% | -3.48% | -0.66% | 2.65% | 4.32% | 1.18% | -0.00% |
Correlation
The correlation between XUT3.L and CU31.L is 0.10, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.10 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.24 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.28 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.22 |
Correlation (All Time) Calculated using the full available price history since May 14, 2013 | 0.19 |
The correlation between XUT3.L and CU31.L shifts across timeframes, from 0.10 (1 year) to 0.28 (5 years), reflecting how their relationship changes across market environments.
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Return for Risk
XUT3.L vs. CU31.L — Risk / Return Rank
XUT3.L
CU31.L
XUT3.L vs. CU31.L - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Xtrackers II US Treasuries 1-3 UCITS ETF 1D (XUT3.L) and iShares USD Treasury Bond 1-3yr UCITS ETF (Acc) (CU31.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.
| XUT3.L | CU31.L | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +2.24 | ||
| Sortino ratioReturn per unit of downside risk | +3.81 | ||
| Omega ratioGain probability vs. loss probability | 1.67 | 1.14 | +0.53 |
| Calmar ratioReturn relative to maximum drawdown | 5.10 | 3.06 | +2.04 |
| Martin ratioReturn relative to average drawdown | 20.02 | 9.37 | +10.65 |
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
| XUT3.L | CU31.L | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 3.06 | 0.82 | +2.24 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.98 | 0.37 | +0.62 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 1.16 | 0.34 | +0.82 |
Sharpe Ratio (All Time)Calculated using the full available price history | 1.14 | 0.29 | +0.84 |
Drawdowns
XUT3.L vs. CU31.L - Drawdown Comparison
The maximum XUT3.L drawdown since its inception was -5.45%, smaller than the maximum CU31.L drawdown of -7.27%. Use the drawdown chart below to compare losses from any high point for XUT3.L and CU31.L.
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Drawdown Indicators
| XUT3.L | CU31.L | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -5.45% | -7.27% | +1.82% |
Max Drawdown (1Y)Largest decline over 1 year | -0.67% | -1.11% | +0.44% |
Max Drawdown (3Y)Largest decline over 3 years | -0.91% | -1.50% | +0.59% |
Max Drawdown (5Y)Largest decline over 5 years | -5.45% | -6.89% | +1.44% |
Max Drawdown (10Y)Largest decline over 10 years | -5.45% | -7.27% | +1.82% |
Current DrawdownCurrent decline from peak | -0.12% | -0.36% | +0.24% |
Average DrawdownAverage peak-to-trough decline | -0.72% | -1.29% | +0.57% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.17% | 0.36% | -0.19% |
Volatility
XUT3.L vs. CU31.L - Volatility Comparison
The current volatility for Xtrackers II US Treasuries 1-3 UCITS ETF 1D (XUT3.L) is 0.41%, while iShares USD Treasury Bond 1-3yr UCITS ETF (Acc) (CU31.L) has a volatility of 1.35%. This indicates that XUT3.L experiences smaller price fluctuations and is considered to be less risky than CU31.L based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| XUT3.L | CU31.L | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 0.41% | 1.35% | -0.94% |
Volatility (6M)Calculated over the trailing 6-month period | 0.80% | 3.36% | -2.56% |
Volatility (1Y)Calculated over the trailing 1-year period | 1.13% | 4.15% | -3.02% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 1.90% | 5.03% | -3.13% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 1.50% | 5.03% | -3.53% |
XUT3.L vs. CU31.L - Expense Ratio Comparison
XUT3.L has a 0.06% expense ratio, which is lower than CU31.L's 0.07% 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%.
Dividends
XUT3.L vs. CU31.L - Dividend Comparison
XUT3.L's dividend yield for the trailing twelve months is around 2.84%, while CU31.L has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 |
|---|---|---|---|---|---|---|---|---|---|---|
CU31.L iShares USD Treasury Bond 1-3yr UCITS ETF (Acc) | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
XUT3.L Xtrackers II US Treasuries 1-3 UCITS ETF 1D | 2.84% | 2.70% | 2.35% | 1.80% | 1.00% | 2.89% | 2.43% | 1.16% | 1.00% | 0.69% |
Frequently Asked Questions
XUT3.L and CU31.L have a correlation of 0.10, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
On fees, XUT3.L is cheaper at 0.06% per year. The better choice depends on whether you care most about return, fees, risk, or income.
XUT3.L is cheaper with a 0.06% expense ratio, compared with 0.07% for CU31.L.
XUT3.L tracks iBoxx USD Treasuries 1-3 Index, while CU31.L tracks ICE US Treasury 1-3 Year Index. They also come from different issuers: Xtrackers and iShares. Their fees differ too: 0.06% for XUT3.L and 0.07% for CU31.L.
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