PRAS.DE vs. VUDY.DE
PRAS.DE (Amundi Prime US Treasury UCITS ETF) and VUDY.DE (Vanguard U.S. Treasury 1-3 Year Bond UCITS ETF USD Distributing) are both Government Bonds funds - PRAS.DE tracks the Solactive US Treasury Bond while VUDY.DE tracks the Bloomberg US Treasury 1-3 Year Index. Both are passively managed. Their correlation of 0.84 suggests significant overlap in exposure. Both charge a 0.05% expense ratio.
Performance
PRAS.DE vs. VUDY.DE - Performance Comparison
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Returns By Period
In the year-to-date period, PRAS.DE achieves a 1.07% return, which is significantly lower than VUDY.DE's 1.50% return.
PRAS.DE
- 1D
- 0.03%
- 1M
- 0.83%
- YTD
- 1.07%
- 6M
- 0.30%
- 1Y
- 1.60%
- 3Y*
- 0.10%
- 5Y*
- 0.57%
- 10Y*
- —
VUDY.DE
- 1D
- -0.04%
- 1M
- 0.77%
- YTD
- 1.50%
- 6M
- 0.93%
- 1Y
- —
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
PRAS.DE vs. VUDY.DE - Yearly Performance Comparison
| 2026 (YTD) | 2025 | |
|---|---|---|
PRAS.DE Amundi Prime US Treasury UCITS ETF | 1.07% | -1.73% |
VUDY.DE Vanguard U.S. Treasury 1-3 Year Bond UCITS ETF USD Distributing | 1.50% | -1.28% |
Correlation
The correlation between PRAS.DE and VUDY.DE is 0.84, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.
| Correlation | |
|---|---|
Correlation (All Time) Calculated using the full available price history since Nov 7, 2025 | 0.84 |
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Return for Risk
PRAS.DE vs. VUDY.DE — Risk / Return Rank
PRAS.DE
VUDY.DE
PRAS.DE vs. VUDY.DE - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Amundi Prime US Treasury UCITS ETF (PRAS.DE) and Vanguard U.S. Treasury 1-3 Year Bond UCITS ETF USD Distributing (VUDY.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.
| PRAS.DE | VUDY.DE | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | — | — | |
| Sortino ratioReturn per unit of downside risk | — | — | |
| Omega ratioGain probability vs. loss probability | 1.05 | — | — |
| Calmar ratioReturn relative to maximum drawdown | 0.41 | — | — |
| Martin ratioReturn relative to average drawdown | 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
| PRAS.DE | VUDY.DE | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.29 | — | — |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.07 | — | — |
Sharpe Ratio (All Time)Calculated using the full available price history | -0.09 | 0.07 | -0.16 |
Drawdowns
PRAS.DE vs. VUDY.DE - Drawdown Comparison
The maximum PRAS.DE drawdown since its inception was -17.44%, which is greater than VUDY.DE's maximum drawdown of -3.65%. Use the drawdown chart below to compare losses from any high point for PRAS.DE and VUDY.DE.
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Drawdown Indicators
| PRAS.DE | VUDY.DE | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -17.44% | -3.65% | -13.79% |
Max Drawdown (1Y)Largest decline over 1 year | -3.91% | — | — |
Max Drawdown (3Y)Largest decline over 3 years | -11.09% | — | — |
Max Drawdown (5Y)Largest decline over 5 years | -12.89% | — | — |
Current DrawdownCurrent decline from peak | -12.85% | -1.43% | -11.42% |
Average DrawdownAverage peak-to-trough decline | -11.40% | -1.51% | -9.89% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 1.60% | — | — |
Volatility
PRAS.DE vs. VUDY.DE - Volatility Comparison
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Volatility by Period
| PRAS.DE | VUDY.DE | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 0.80% | — | — |
Volatility (6M)Calculated over the trailing 6-month period | 3.73% | — | — |
Volatility (1Y)Calculated over the trailing 1-year period | 5.45% | 5.20% | +0.25% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 8.00% | 5.20% | +2.80% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 8.04% | 5.20% | +2.84% |
PRAS.DE vs. VUDY.DE - Expense Ratio Comparison
Both PRAS.DE and VUDY.DE have an expense ratio of 0.05%, making them cost-effective options compared to the broader market, where average expense ratios typically range from 0.3% to 0.9%.
Dividends
PRAS.DE vs. VUDY.DE - Dividend Comparison
PRAS.DE has not paid dividends to shareholders, while VUDY.DE's dividend yield for the trailing twelve months is around 1.63%.
| Position | TTM | 2025 |
|---|---|---|
PRAS.DE Amundi Prime US Treasury UCITS ETF | 0.00% | 0.00% |
VUDY.DE Vanguard U.S. Treasury 1-3 Year Bond UCITS ETF USD Distributing | 1.63% | 0.37% |
Frequently Asked Questions
PRAS.DE and VUDY.DE have a correlation of 0.84, 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 0.05% expense ratio. The better choice depends on whether you care most about return, fees, risk, or income.
PRAS.DE and VUDY.DE have the same expense ratio: 0.05% per year.
PRAS.DE tracks Solactive US Treasury Bond, while VUDY.DE tracks Bloomberg US Treasury 1-3 Year Index. They also come from different issuers: Amundi and Vanguard.
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