VAGT.DE vs. PR1S.DE

Last updated Jun 5, 2026

VAGT.DE (Vanguard USD Treasury Bond UCITS ETF Accumulating) and PR1S.DE (Amundi Prime US Treasury UCITS ETF DR (D)) are both Government Bonds funds - VAGT.DE tracks the Bloomberg Global Aggregate US Treasury Float Adjusted Index while PR1S.DE tracks the Solactive US Treasury Bond. Both are passively managed. Over the past 3 years, VAGT.DE returned 0.08%/yr vs 0.10%/yr for PR1S.DE. With a 0.99 correlation, they move nearly in lockstep. Both charge a 0.05% expense ratio.

Performance

VAGT.DE vs. PR1S.DE - Performance Comparison

The chart below illustrates the hypothetical performance of a €10,000 investment in Vanguard USD Treasury Bond UCITS ETF Accumulating (VAGT.DE) and Amundi Prime US Treasury UCITS ETF DR (D) (PR1S.DE). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

The year-to-date returns for both stocks are quite close, with VAGT.DE having a 1.07% return and PR1S.DE slightly lower at 1.04%.

VAGT.DE

• 1D: 0.09%
• 1M: 0.85%
• YTD: 1.07%
• 6M: 0.31%
• 1Y: 1.96%
• 3Y*: 0.08%
• 5Y*: —
• 10Y*: —

PR1S.DE

• 1D: 0.07%
• 1M: 0.90%
• YTD: 1.04%
• 6M: 0.30%
• 1Y: 1.88%
• 3Y*: 0.10%
• 5Y*: 0.57%
• 10Y*: —

*Multi-year figures are annualized to reflect compound growth (CAGR)

VAGT.DE vs. PR1S.DE - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023
VAGT.DE Vanguard USD Treasury Bond UCITS ETF Accumulating	1.07%	-5.48%	6.40%	-0.45%
PR1S.DE Amundi Prime US Treasury UCITS ETF DR (D)	1.04%	-5.53%	6.59%	-0.36%

Correlation

The correlation between VAGT.DE and PR1S.DE is 0.99 - these two move nearly in lockstep. At this level, holding both provides almost no diversification benefit. If you already own one, adding the other does little to reduce portfolio risk.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.99
Correlation (3Y) Calculated over the trailing 3-year period	0.99
Correlation (All Time) Calculated using the full available price history since Mar 10, 2023	0.99

The correlation between VAGT.DE and PR1S.DE has been stable across timeframes, ranging from 0.99 to 0.99 - a consistent structural relationship.

Return for Risk

VAGT.DE vs. PR1S.DE — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

VAGT.DE

VAGT.DE Risk / Return Rank: 13
VAGT.DE Sharpe Ratio Rank: 13
VAGT.DE Sortino Ratio Rank: 13
VAGT.DE Omega Ratio Rank: 12
VAGT.DE Calmar Ratio Rank: 14
VAGT.DE Martin Ratio Rank: 14

PR1S.DE

PR1S.DE Risk / Return Rank: 13
PR1S.DE Sharpe Ratio Rank: 14
PR1S.DE Sortino Ratio Rank: 12
PR1S.DE Omega Ratio Rank: 12
PR1S.DE Calmar Ratio Rank: 14
PR1S.DE Martin Ratio Rank: 14

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

VAGT.DE vs. PR1S.DE - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard USD Treasury Bond UCITS ETF Accumulating (VAGT.DE) and Amundi Prime US Treasury UCITS ETF DR (D) (PR1S.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.

	VAGT.DE	PR1S.DE	Difference
Sharpe ratio: Return per unit of total volatility	0.29	0.30	0.00
Sortino ratio: Return per unit of downside risk	0.46	0.46	0.00
Omega ratio: Gain probability vs. loss probability	1.05	1.05	0.00
Calmar ratio: Return relative to maximum drawdown	0.40	0.40	0.00
Martin ratio: Return relative to average drawdown	1.00	1.01	-0.01
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

VAGT.DE vs. PR1S.DE - Sharpe Ratio Comparison

The current VAGT.DE Sharpe Ratio is 0.29, which is comparable to the PR1S.DE Sharpe Ratio of 0.30. The chart below compares the historical Sharpe Ratios of VAGT.DE and PR1S.DE, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	VAGT.DE	PR1S.DE	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.29	0.30	0.00
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	—	0.07	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.05	-0.09	+0.14

Drawdowns

VAGT.DE vs. PR1S.DE - Drawdown Comparison

The maximum VAGT.DE drawdown since its inception was -11.03%, smaller than the maximum PR1S.DE drawdown of -17.15%. Use the drawdown chart below to compare losses from any high point for VAGT.DE and PR1S.DE.

Drawdown Indicators

	VAGT.DE	PR1S.DE	Difference
Max Drawdown Largest peak-to-trough decline	-11.03%	-17.15%	+6.12%
Max Drawdown (1Y) Largest decline over 1 year	-4.00%	-4.05%	+0.05%
Max Drawdown (3Y) Largest decline over 3 years	-11.03%	-11.04%	+0.01%
Max Drawdown (5Y) Largest decline over 5 years	—	-12.84%	—
Current Drawdown Current decline from peak	-7.21%	-12.54%	+5.33%
Average Drawdown Average peak-to-trough decline	-5.04%	-10.33%	+5.29%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.61%	1.62%	-0.01%

Volatility

VAGT.DE vs. PR1S.DE - Volatility Comparison

Vanguard USD Treasury Bond UCITS ETF Accumulating (VAGT.DE) and Amundi Prime US Treasury UCITS ETF DR (D) (PR1S.DE) have volatilities of 0.86% and 0.86%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	VAGT.DE	PR1S.DE	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.86%	0.86%	0.00%
Volatility (6M) Calculated over the trailing 6-month period	3.76%	3.80%	-0.04%
Volatility (1Y) Calculated over the trailing 1-year period	5.49%	5.49%	0.00%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	7.33%	8.02%	-0.69%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	7.33%	8.93%	-1.60%

VAGT.DE vs. PR1S.DE - Expense Ratio Comparison

Both VAGT.DE and PR1S.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

VAGT.DE vs. PR1S.DE - Dividend Comparison

VAGT.DE has not paid dividends to shareholders, while PR1S.DE's dividend yield for the trailing twelve months is around 3.19%.

Position	TTM	2025	2024	2023	2022	2021	2020	2019
PR1S.DE Amundi Prime US Treasury UCITS ETF DR (D)	3.19%	3.22%	2.83%	2.36%	1.91%	1.73%	2.14%	1.50%
VAGT.DE Vanguard USD Treasury Bond UCITS ETF Accumulating	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both VAGT.DE and PR1S.DE in my portfolio?

With a correlation of 0.99, VAGT.DE and PR1S.DE move almost identically. Holding both adds very little diversification - you're essentially doubling your position in the same market segment. Choosing one is usually more capital-efficient.

Which ETF is better, VAGT.DE or PR1S.DE?

Both ETFs have the same 0.05% expense ratio. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, VAGT.DE or PR1S.DE?

VAGT.DE and PR1S.DE have the same expense ratio: 0.05% per year.

What is the main difference between VAGT.DE and PR1S.DE?

VAGT.DE tracks Bloomberg Global Aggregate US Treasury Float Adjusted Index, while PR1S.DE tracks Solactive US Treasury Bond. They also come from different issuers: Vanguard and Amundi.