U10G.L vs. IDTG.L
U10G.L (Amundi US Treasury Bond 10+Y UCITS ETF Dist) and IDTG.L (iShares $ Treasury Bond 20+yr UCITS ETF GBP Hedged (Dist)) are both exchange-traded funds - U10G.L is a Government Bonds fund tracking the Bloomberg US Long Treasury Index, while IDTG.L is a Long-Term Bond fund tracking the ICE US Treasury 20+ Year (GBP Hedged) Index. Both are passively managed. Over the past 5 years, U10G.L returned -6.94%/yr vs -6.80%/yr for IDTG.L. Their correlation of 0.81 suggests significant overlap in exposure. U10G.L charges 0.06%/yr vs 0.10%/yr for IDTG.L.
Performance
U10G.L vs. IDTG.L - Performance Comparison
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Different Trading Currencies
U10G.L is traded in GBp, while IDTG.L is traded in GBP. To make them comparable, the IDTG.L values have been converted to GBp using the latest available exchange rates.
Returns By Period
The year-to-date returns for both investments are quite close, with U10G.L having a -0.78% return and IDTG.L slightly higher at -0.76%.
U10G.L
- 1D
- 0.33%
- 1M
- 1.04%
- YTD
- -0.78%
- 6M
- -4.52%
- 1Y
- 1.79%
- 3Y*
- -6.24%
- 5Y*
- -6.94%
- 10Y*
- -3.32%
IDTG.L
- 1D
- 0.44%
- 1M
- -0.17%
- YTD
- -0.76%
- 6M
- -0.55%
- 1Y
- 3.55%
- 3Y*
- -2.11%
- 5Y*
- -6.80%
- 10Y*
- —
U10G.L vs. IDTG.L - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | |
|---|---|---|---|---|---|---|---|---|
U10G.L Amundi US Treasury Bond 10+Y UCITS ETF Dist | -0.78% | -5.06% | -7.24% | -5.81% | -22.57% | -5.74% | 10.21% | -5.77% |
IDTG.L iShares $ Treasury Bond 20+yr UCITS ETF GBP Hedged (Dist) | -0.76% | 3.85% | -7.60% | 0.63% | -31.52% | -4.51% | 15.37% | -2.30% |
Correlation
The correlation between U10G.L and IDTG.L is 0.64, 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 | 0.64 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.80 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.82 |
Correlation (All Time) Calculated using the full available price history since Nov 25, 2019 | 0.81 |
The correlation between U10G.L and IDTG.L shifts across timeframes, from 0.64 (1 year) to 0.82 (5 years), reflecting how their relationship changes across market environments.
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Return for Risk
U10G.L vs. IDTG.L — Risk / Return Rank
U10G.L
IDTG.L
U10G.L vs. IDTG.L - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Amundi US Treasury Bond 10+Y UCITS ETF Dist (U10G.L) and iShares $ Treasury Bond 20+yr UCITS ETF GBP Hedged (Dist) (IDTG.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.
| U10G.L | IDTG.L | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.22 | ||
| Sortino ratioReturn per unit of downside risk | -0.33 | ||
| Omega ratioGain probability vs. loss probability | 1.04 | 1.07 | -0.04 |
| Calmar ratioReturn relative to maximum drawdown | 0.17 | 0.52 | -0.35 |
| Martin ratioReturn relative to average drawdown | 0.32 | 1.32 | -1.00 |
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
| U10G.L | IDTG.L | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.18 | 0.40 | -0.22 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | -0.47 | -0.46 | -0.01 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | -0.21 | — | — |
Sharpe Ratio (All Time)Calculated using the full available price history | -0.19 | -0.34 | +0.14 |
Drawdowns
U10G.L vs. IDTG.L - Drawdown Comparison
The maximum U10G.L drawdown since its inception was -52.98%, which is greater than IDTG.L's maximum drawdown of -50.37%. Use the drawdown chart below to compare losses from any high point for U10G.L and IDTG.L.
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Drawdown Indicators
| U10G.L | IDTG.L | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -52.98% | -50.37% | -2.61% |
Max Drawdown (1Y)Largest decline over 1 year | -10.49% | -7.49% | -3.00% |
Max Drawdown (3Y)Largest decline over 3 years | -19.68% | -18.80% | -0.88% |
Max Drawdown (5Y)Largest decline over 5 years | -41.90% | -44.29% | +2.39% |
Max Drawdown (10Y)Largest decline over 10 years | -52.98% | — | — |
Current DrawdownCurrent decline from peak | -51.32% | -43.54% | -7.78% |
Average DrawdownAverage peak-to-trough decline | -27.54% | -30.88% | +3.34% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 5.48% | 2.95% | +2.53% |
Volatility
U10G.L vs. IDTG.L - Volatility Comparison
The current volatility for Amundi US Treasury Bond 10+Y UCITS ETF Dist (U10G.L) is 2.19%, while iShares $ Treasury Bond 20+yr UCITS ETF GBP Hedged (Dist) (IDTG.L) has a volatility of 3.45%. This indicates that U10G.L experiences smaller price fluctuations and is considered to be less risky than IDTG.L based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| U10G.L | IDTG.L | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 2.19% | 3.45% | -1.26% |
Volatility (6M)Calculated over the trailing 6-month period | 7.47% | 6.56% | +0.91% |
Volatility (1Y)Calculated over the trailing 1-year period | 9.77% | 9.65% | +0.12% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 14.85% | 14.89% | -0.04% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 16.11% | 15.41% | +0.70% |
U10G.L vs. IDTG.L - Expense Ratio Comparison
U10G.L has a 0.06% expense ratio, which is lower than IDTG.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%.
Dividends
U10G.L vs. IDTG.L - Dividend Comparison
U10G.L's dividend yield for the trailing twelve months is around 0.04%, less than IDTG.L's 4.24% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 |
|---|---|---|---|---|---|---|---|---|---|---|---|
IDTG.L iShares $ Treasury Bond 20+yr UCITS ETF GBP Hedged (Dist) | 4.24% | 4.20% | 4.64% | 3.69% | 3.04% | 1.74% | 1.79% | 0.00% | 0.00% | 0.00% | 0.00% |
U10G.L Amundi US Treasury Bond 10+Y UCITS ETF Dist | 0.04% | 0.03% | 0.03% | 0.03% | 0.03% | 0.02% | 0.02% | 0.03% | 0.03% | 0.03% | 0.04% |
Frequently Asked Questions
U10G.L and IDTG.L have a correlation of 0.64, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
On fees, U10G.L is cheaper at 0.06% per year. The better choice depends on whether you care most about return, fees, risk, or income.
U10G.L is cheaper with a 0.06% expense ratio, compared with 0.10% for IDTG.L.
U10G.L is categorized as Government Bonds, while IDTG.L is Long-Term Bond. U10G.L tracks Bloomberg US Long Treasury Index, while IDTG.L tracks ICE US Treasury 20+ Year (GBP Hedged) Index. They also come from different issuers: Amundi and iShares. Their fees differ too: 0.06% for U10G.L and 0.10% for IDTG.L.
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