IUSM.DE vs. PR1G.DE
IUSM.DE (iShares USD Treasury Bond 7-10yr UCITS ETF (Dist)) and PR1G.DE (Amundi Prime Global Government Bond UCITS ETF (Dist)) are both Government Bonds funds - IUSM.DE tracks the ICE US Treasury 7-10 Year while PR1G.DE tracks the Solactive Global Developed Government Bond Index. Both are passively managed. Over the past 5 years, IUSM.DE returned -0.67%/yr vs -2.72%/yr for PR1G.DE. Their correlation of 0.89 suggests significant overlap in exposure. IUSM.DE charges 0.07%/yr vs 0.05%/yr for PR1G.DE.
Performance
IUSM.DE vs. PR1G.DE - Performance Comparison
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Returns By Period
In the year-to-date period, IUSM.DE achieves a 2.21% return, which is significantly higher than PR1G.DE's 0.99% return.
IUSM.DE
- 1D
- 0.27%
- 1M
- 1.04%
- 6M
- 1.15%
- YTD
- 2.21%
- 1Y
- 5.12%
- 3Y*
- 2.12%
- 5Y*
- -0.67%
- 10Y*
- 0.24%
PR1G.DE
- 1D
- 0.18%
- 1M
- 0.18%
- 6M
- 0.24%
- YTD
- 0.99%
- 1Y
- 1.22%
- 3Y*
- 0.44%
- 5Y*
- -2.72%
- 10Y*
- —
IUSM.DE vs. PR1G.DE - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | |
|---|---|---|---|---|---|---|---|---|
IUSM.DE iShares USD Treasury Bond 7-10yr UCITS ETF (Dist) | 2.21% | -3.56% | 5.27% | 0.00% | -9.60% | 5.10% | -0.01% | 10.67% |
PR1G.DE Amundi Prime Global Government Bond UCITS ETF (Dist) | 0.99% | -4.74% | 2.19% | 1.15% | -13.10% | 0.82% | 0.44% | 7.03% |
Correlation
The correlation between IUSM.DE and PR1G.DE is 0.81, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.81 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.87 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.89 |
Correlation (All Time) Calculated using the full available price history since Feb 5, 2019 | 0.89 |
The correlation between IUSM.DE and PR1G.DE has been stable across timeframes, ranging from 0.81 to 0.89 - a consistent structural relationship.
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Return for Risk
IUSM.DE vs. PR1G.DE — Risk / Return Rank
IUSM.DE
PR1G.DE
IUSM.DE vs. PR1G.DE - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for iShares USD Treasury Bond 7-10yr UCITS ETF (Dist) (IUSM.DE) and Amundi Prime Global Government Bond UCITS ETF (Dist) (PR1G.DE). 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.
| IUSM.DE | PR1G.DE | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.61 | ||
| Sortino ratioReturn per unit of downside risk | +0.91 | ||
| Omega ratioGain probability vs. loss probability | 1.17 | 1.06 | +0.11 |
| Calmar ratioReturn relative to maximum drawdown | 1.15 | 0.43 | +0.72 |
| Martin ratioReturn relative to average drawdown | 2.92 | 0.87 | +2.05 |
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Drawdowns
IUSM.DE vs. PR1G.DE - Drawdown Comparison
The maximum IUSM.DE drawdown since its inception was -21.00%, roughly equal to the maximum PR1G.DE drawdown of -20.86%. Use the drawdown chart below to compare losses from any high point for IUSM.DE and PR1G.DE.
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Drawdown Indicators
| IUSM.DE | PR1G.DE | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -21.00% | -20.86% | -0.14% |
Max Drawdown (1Y)Largest decline over 1 year | -4.45% | -2.85% | -1.60% |
Max Drawdown (3Y)Largest decline over 3 years | -10.66% | -7.94% | -2.72% |
Max Drawdown (5Y)Largest decline over 5 years | -15.56% | -17.71% | +2.15% |
Max Drawdown (10Y)Largest decline over 10 years | -21.00% | — | — |
Current DrawdownCurrent decline from peak | -14.54% | -18.36% | +3.82% |
Average DrawdownAverage peak-to-trough decline | -9.61% | -11.48% | +1.87% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 1.75% | 1.39% | +0.36% |
Volatility
IUSM.DE vs. PR1G.DE - Volatility Comparison
iShares USD Treasury Bond 7-10yr UCITS ETF (Dist) (IUSM.DE) has a higher volatility of 1.40% compared to Amundi Prime Global Government Bond UCITS ETF (Dist) (PR1G.DE) at 1.17%. This indicates that IUSM.DE's price experiences larger fluctuations and is considered to be riskier than PR1G.DE based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| IUSM.DE | PR1G.DE | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 1.40% | 1.17% | +0.23% |
Volatility (6M)Calculated over the trailing 6-month period | 3.93% | 3.01% | +0.92% |
Volatility (1Y)Calculated over the trailing 1-year period | 5.70% | 4.05% | +1.65% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 8.93% | 6.47% | +2.46% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 8.18% | 6.10% | +2.08% |
IUSM.DE vs. PR1G.DE - Expense Ratio Comparison
IUSM.DE has a 0.07% expense ratio, which is higher than PR1G.DE's 0.05% 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
IUSM.DE vs. PR1G.DE - Dividend Comparison
IUSM.DE's dividend yield for the trailing twelve months is around 4.25%, more than PR1G.DE's 2.93% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
IUSM.DE iShares USD Treasury Bond 7-10yr UCITS ETF (Dist) | 4.25% | 4.25% | 3.91% | 3.15% | 2.01% | 1.12% | 1.71% | 2.49% | 2.39% | 2.07% | 1.85% | 2.03% |
PR1G.DE Amundi Prime Global Government Bond UCITS ETF (Dist) | 2.93% | 2.96% | 2.34% | 1.99% | 1.74% | 1.50% | 1.77% | 1.23% | 0.00% | 0.00% | 0.00% | 0.00% |
Frequently Asked Questions
IUSM.DE and PR1G.DE have a correlation of 0.81, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
On fees, PR1G.DE is cheaper at 0.05% per year. The better choice depends on whether you care most about return, fees, risk, or income.
PR1G.DE is cheaper with a 0.05% expense ratio, compared with 0.07% for IUSM.DE.
IUSM.DE tracks ICE US Treasury 7-10 Year, while PR1G.DE tracks Solactive Global Developed Government Bond Index. They also come from different issuers: iShares and Amundi. Their fees differ too: 0.07% for IUSM.DE and 0.05% for PR1G.DE.
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