IDBT.L vs. IBTS.L
IDBT.L (iShares $ Treasury Bond 1-3yr UCITS ETF USD (Dist)) and IBTS.L (iShares $ Treasury Bond 1-3yr UCITS ETF) are both exchange-traded funds - IDBT.L is a Short-Term Bond fund tracking the ICE U.S. Treasury 1-3 Year Bond Index, while IBTS.L is a Government Bonds fund tracking the ICE U.S. Treasury 1-3 Year Bond Index. Both are passively managed. Over the past 10 years, IDBT.L returned 1.76%/yr vs 1.79%/yr for IBTS.L. At a 0.18 correlation, their price movements are largely independent. Both charge a 0.07% expense ratio.
Performance
IDBT.L vs. IBTS.L - Performance Comparison
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Different Trading Currencies
IDBT.L is traded in USD, while IBTS.L is traded in GBP. To make them comparable, the IBTS.L values have been converted to USD using the latest available exchange rates.
Returns By Period
The year-to-date returns for both stocks are quite close, with IDBT.L having a 0.80% return and IBTS.L slightly lower at 0.77%. Both investments have delivered pretty close results over the past 10 years, with IDBT.L having a 1.76% annualized return and IBTS.L not far ahead at 1.79%.
IDBT.L
- 1D
- 0.02%
- 1M
- 0.18%
- 6M
- 0.91%
- YTD
- 0.80%
- 1Y
- 3.28%
- 3Y*
- 4.28%
- 5Y*
- 1.93%
- 10Y*
- 1.76%
IBTS.L
- 1D
- 0.07%
- 1M
- 0.98%
- 6M
- 0.94%
- YTD
- 0.77%
- 1Y
- 3.27%
- 3Y*
- 4.36%
- 5Y*
- 1.98%
- 10Y*
- 1.79%
IDBT.L vs. IBTS.L - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
IDBT.L iShares $ Treasury Bond 1-3yr UCITS ETF USD (Dist) | 0.80% | 5.28% | 4.03% | 4.16% | -3.71% | -0.64% | 3.13% | 3.67% | 1.34% | 0.33% |
IBTS.L iShares $ Treasury Bond 1-3yr UCITS ETF | 0.77% | 5.49% | 4.02% | 3.79% | -3.89% | -0.28% | 2.72% | 4.40% | 1.14% | 0.10% |
Correlation
The correlation between IDBT.L and IBTS.L is 0.08, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.08 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.21 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.27 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.21 |
Correlation (All Time) Calculated using the full available price history since Jan 2, 2008 | 0.18 |
The correlation between IDBT.L and IBTS.L shifts across timeframes, from 0.08 (1 year) to 0.27 (5 years), reflecting how their relationship changes across market environments.
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Return for Risk
IDBT.L vs. IBTS.L — Risk / Return Rank
IDBT.L
IBTS.L
IDBT.L vs. IBTS.L - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for iShares $ Treasury Bond 1-3yr UCITS ETF USD (Dist) (IDBT.L) and iShares $ Treasury Bond 1-3yr UCITS ETF (IBTS.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.
| IDBT.L | IBTS.L | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +1.96 | ||
| Sortino ratioReturn per unit of downside risk | +3.24 | ||
| Omega ratioGain probability vs. loss probability | 1.55 | 1.14 | +0.41 |
| Calmar ratioReturn relative to maximum drawdown | 4.53 | 2.82 | +1.72 |
| Martin ratioReturn relative to average drawdown | 17.53 | 8.43 | +9.09 |
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Drawdowns
IDBT.L vs. IBTS.L - Drawdown Comparison
The maximum IDBT.L drawdown since its inception was -5.66%, smaller than the maximum IBTS.L drawdown of -16.87%. Use the drawdown chart below to compare losses from any high point for IDBT.L and IBTS.L.
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Drawdown Indicators
| IDBT.L | IBTS.L | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -5.66% | -16.87% | +11.21% |
Max Drawdown (1Y)Largest decline over 1 year | -0.72% | -1.17% | +0.45% |
Max Drawdown (3Y)Largest decline over 3 years | -0.97% | -1.44% | +0.47% |
Max Drawdown (5Y)Largest decline over 5 years | -5.66% | -6.69% | +1.03% |
Max Drawdown (10Y)Largest decline over 10 years | -5.66% | -7.24% | +1.58% |
Current DrawdownCurrent decline from peak | 0.00% | -0.36% | +0.36% |
Average DrawdownAverage peak-to-trough decline | -0.56% | -10.04% | +9.48% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.19% | 0.39% | -0.20% |
Volatility
IDBT.L vs. IBTS.L - Volatility Comparison
The current volatility for iShares $ Treasury Bond 1-3yr UCITS ETF USD (Dist) (IDBT.L) is 0.36%, while iShares $ Treasury Bond 1-3yr UCITS ETF (IBTS.L) has a volatility of 1.06%. This indicates that IDBT.L experiences smaller price fluctuations and is considered to be less risky than IBTS.L based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| IDBT.L | IBTS.L | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 0.36% | 1.06% | -0.70% |
Volatility (6M)Calculated over the trailing 6-month period | 0.92% | 3.52% | -2.60% |
Volatility (1Y)Calculated over the trailing 1-year period | 1.20% | 4.22% | -3.02% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 1.99% | 5.04% | -3.05% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 1.77% | 5.06% | -3.29% |
IDBT.L vs. IBTS.L - Expense Ratio Comparison
Both IDBT.L and IBTS.L have an expense ratio of 0.07%, making them cost-effective options compared to the broader market, where average expense ratios typically range from 0.3% to 0.9%.
Dividends
IDBT.L vs. IBTS.L - Dividend Comparison
IDBT.L's dividend yield for the trailing twelve months is around 3.99%, which matches IBTS.L's 3.99% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
IBTS.L iShares $ Treasury Bond 1-3yr UCITS ETF | 3.99% | 4.22% | 4.12% | 3.08% | 0.75% | 0.61% | 1.84% | 2.39% | 1.49% | 1.01% | 0.67% | 0.49% |
IDBT.L iShares $ Treasury Bond 1-3yr UCITS ETF USD (Dist) | 3.99% | 4.15% | 4.25% | 2.97% | 0.74% | 0.63% | 1.71% | 2.31% | 1.57% | 0.96% | 0.74% | 0.51% |
Frequently Asked Questions
IDBT.L and IBTS.L have a correlation of 0.08, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
Both ETFs have the same 0.07% expense ratio. The better choice depends on whether you care most about return, fees, risk, or income.
IDBT.L and IBTS.L have the same expense ratio: 0.07% per year.
IDBT.L is categorized as Short-Term Bond, while IBTS.L is Government Bonds. Both ETFs track ICE U.S. Treasury 1-3 Year Bond Index.
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