PRAR.DE vs. USTY.L

Last updated Apr 2, 2026

Compare and contrast key facts about Amundi Prime Euro Govies UCITS ETF (PRAR.DE) and SPDR Bloomberg US Treasury Bond UCITS ETF (USTY.L).

PRAR.DE and USTY.L are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. PRAR.DE is a passively managed fund by Amundi that tracks the performance of the Solactive Eurozone Government Bond. It was launched on Jan 15, 2020. USTY.L is a passively managed fund by State Street that tracks the performance of the Bloomberg US Government TR USD. It was launched on Jun 3, 2011. Both PRAR.DE and USTY.L are passive ETFs, meaning that they are not actively managed but aim to replicate the performance of the underlying index as closely as possible.

Performance

PRAR.DE vs. USTY.L - Performance Comparison

The chart below illustrates the hypothetical performance of a €10,000 investment in Amundi Prime Euro Govies UCITS ETF (PRAR.DE) and SPDR Bloomberg US Treasury Bond UCITS ETF (USTY.L). The values are adjusted to include any dividend payments, if applicable.

PRAR.DE vs. USTY.L - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020
PRAR.DE Amundi Prime Euro Govies UCITS ETF	-0.48%	0.65%	1.42%	6.88%	-18.24%	-3.08%	4.14%
USTY.L SPDR Bloomberg US Treasury Bond UCITS ETF	2.04%	-5.12%	8.35%	0.72%	-6.73%	5.59%	-2.49%

Different Trading Currencies

PRAR.DE is traded in EUR, while USTY.L is traded in GBP. To make them comparable, the USTY.L values have been converted to EUR using the latest available exchange rates.

Returns By Period

In the year-to-date period, PRAR.DE achieves a -0.48% return, which is significantly lower than USTY.L's 2.04% return.

PRAR.DE

• 1D: 0.15%
• 1M: -2.10%
• YTD: -0.48%
• 6M: -0.22%
• 1Y: 0.96%
• 3Y*: 2.09%
• 5Y*: -2.57%
• 10Y*: —

USTY.L

• 1D: -0.15%
• 1M: -0.48%
• YTD: 2.04%
• 6M: 2.86%
• 1Y: -2.64%
• 3Y*: 1.54%
• 5Y*: 0.82%
• 10Y*: 1.39%

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

PRAR.DE vs. USTY.L - Expense Ratio Comparison

PRAR.DE has a 0.05% expense ratio, which is lower than USTY.L's 0.15% 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%.

USTY.L

SPDR Bloomberg US Treasury Bond UCITS ETF

PRAR.DE

Amundi Prime Euro Govies UCITS ETF

Return for Risk

PRAR.DE vs. USTY.L — Risk / Return Rank

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

PRAR.DE

PRAR.DE Risk / Return Rank: 17
PRAR.DE Sharpe Ratio Rank: 17
PRAR.DE Sortino Ratio Rank: 15
PRAR.DE Omega Ratio Rank: 14
PRAR.DE Calmar Ratio Rank: 18
PRAR.DE Martin Ratio Rank: 20

USTY.L

USTY.L Risk / Return Rank: 15
USTY.L Sharpe Ratio Rank: 16
USTY.L Sortino Ratio Rank: 14
USTY.L Omega Ratio Rank: 14
USTY.L Calmar Ratio Rank: 17
USTY.L Martin Ratio Rank: 15

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.

PRAR.DE vs. USTY.L - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Amundi Prime Euro Govies UCITS ETF (PRAR.DE) and SPDR Bloomberg US Treasury Bond UCITS ETF (USTY.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.

	PRAR.DE	USTY.L	Difference
Sharpe ratio Return per unit of total volatility	0.24	-0.35	+0.59
Sortino ratio Return per unit of downside risk	0.36	-0.41	+0.77
Omega ratio Gain probability vs. loss probability	1.04	0.95	+0.09
Calmar ratio Return relative to maximum drawdown	0.35	-0.31	+0.66
Martin ratio Return relative to average drawdown	1.24	-0.52	+1.76
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

PRAR.DE vs. USTY.L - Sharpe Ratio Comparison

The current PRAR.DE Sharpe Ratio is 0.24, which is higher than the USTY.L Sharpe Ratio of -0.35. The chart below compares the historical Sharpe Ratios of PRAR.DE and USTY.L, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

Sharpe Ratios by Period

	PRAR.DE	USTY.L	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.24	-0.35	+0.59
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.42	0.10	-0.51
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.16	—
Sharpe Ratio (All Time) Calculated using the full available price history	-0.30	0.18	-0.48

Correlation

The correlation between PRAR.DE and USTY.L is 0.33, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.

Dividends

PRAR.DE vs. USTY.L - Dividend Comparison

PRAR.DE has not paid dividends to shareholders, while USTY.L's dividend yield for the trailing twelve months is around 4.82%.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016
PRAR.DE Amundi Prime Euro Govies UCITS ETF	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
USTY.L SPDR Bloomberg US Treasury Bond UCITS ETF	4.82%	4.61%	3.81%	2.81%	1.57%	1.31%	2.49%	2.79%	2.11%	2.11%	1.66%

Drawdowns

PRAR.DE vs. USTY.L - Drawdown Comparison

The maximum PRAR.DE drawdown since its inception was -22.34%, which is greater than USTY.L's maximum drawdown of -16.87%. Use the drawdown chart below to compare losses from any high point for PRAR.DE and USTY.L.

Drawdown Indicators

	PRAR.DE	USTY.L	Difference
Max Drawdown Largest peak-to-trough decline	-22.34%	-23.02%	+0.68%
Max Drawdown (1Y) Largest decline over 1 year	-3.48%	-7.42%	+3.94%
Max Drawdown (5Y) Largest decline over 5 years	-21.49%	-16.04%	-5.45%
Max Drawdown (10Y) Largest decline over 10 years	—	-23.02%	—
Current Drawdown Current decline from peak	-14.43%	-14.76%	+0.33%
Average Drawdown Average peak-to-trough decline	-11.51%	-11.98%	+0.47%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.98%	4.10%	-3.12%

Volatility

PRAR.DE vs. USTY.L - Volatility Comparison

Amundi Prime Euro Govies UCITS ETF (PRAR.DE) has a higher volatility of 1.99% compared to SPDR Bloomberg US Treasury Bond UCITS ETF (USTY.L) at 1.86%. This indicates that PRAR.DE's price experiences larger fluctuations and is considered to be riskier than USTY.L based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	PRAR.DE	USTY.L	Difference
Volatility (1M) Calculated over the trailing 1-month period	1.99%	1.86%	+0.13%
Volatility (6M) Calculated over the trailing 6-month period	2.72%	4.30%	-1.58%
Volatility (1Y) Calculated over the trailing 1-year period	3.93%	7.64%	-3.71%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	6.13%	8.53%	-2.40%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	5.78%	8.60%	-2.82%