JPST.L vs. PR1T.L

Last updated Jul 17, 2026

JPST.L (JPM USD Ultra-Short Income Active UCITS ETF USD (Dist)) and PR1T.L (Amundi Prime US Treasury Bond 0-1 Y UCITS ETF DR USD (C)) are both exchange-traded funds - JPST.L is a Ultrashort Bond fund actively managed by JPMorgan, while PR1T.L is a Government Bonds fund tracking the Solactive US Treasury 0-1 Year Bond Index. JPST.L is actively managed, while PR1T.L is passively managed. Over the past 5 years, JPST.L returned 3.67%/yr vs 3.32%/yr for PR1T.L. At a 0.16 correlation, their price movements are largely independent. JPST.L charges 0.18%/yr vs 0.05%/yr for PR1T.L.

Performance

JPST.L vs. PR1T.L - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in JPM USD Ultra-Short Income Active UCITS ETF USD (Dist) (JPST.L) and Amundi Prime US Treasury Bond 0-1 Y UCITS ETF DR USD (C) (PR1T.L). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

The year-to-date returns for both investments are quite close, with JPST.L having a 1.80% return and PR1T.L slightly higher at 1.86%.

JPST.L

• 1D: 0.03%
• 1M: 0.22%
• 6M: 1.65%
• YTD: 1.80%
• 1Y: 4.19%
• 3Y*: 5.10%
• 5Y*: 3.67%
• 10Y*: —

PR1T.L

• 1D: 0.04%
• 1M: 0.30%
• 6M: 1.72%
• YTD: 1.86%
• 1Y: 3.87%
• 3Y*: 4.60%
• 5Y*: 3.32%
• 10Y*: —

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

JPST.L vs. PR1T.L - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020
JPST.L JPM USD Ultra-Short Income Active UCITS ETF USD (Dist)	1.80%	5.06%	5.58%	5.04%	1.11%	0.02%	0.29%
PR1T.L Amundi Prime US Treasury Bond 0-1 Y UCITS ETF DR USD (C)	1.86%	4.23%	5.21%	4.82%	0.61%	0.09%	-0.07%

Correlation

The correlation between JPST.L and PR1T.L is 0.14, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.14
Correlation (3Y) Calculated over the trailing 3-year period	0.06
Correlation (5Y) Calculated over the trailing 5-year period	0.16
Correlation (All Time) Calculated using the full available price history since Sep 22, 2020	0.16

The correlation between JPST.L and PR1T.L shifts across timeframes, from 0.06 (3 years) to 0.16 (5 years), reflecting how their relationship changes across market environments.

Return for Risk

JPST.L vs. PR1T.L — Risk / Return Rank

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

JPST.L

JPST.L Risk / Return Rank: 99
JPST.L Sharpe Ratio Rank: 99
JPST.L Sortino Ratio Rank: 99
JPST.L Omega Ratio Rank: 99
JPST.L Calmar Ratio Rank: 98
JPST.L Martin Ratio Rank: 99

PR1T.L

PR1T.L Risk / Return Rank: 99
PR1T.L Sharpe Ratio Rank: 99
PR1T.L Sortino Ratio Rank: 99
PR1T.L Omega Ratio Rank: 100
PR1T.L Calmar Ratio Rank: 99
PR1T.L Martin Ratio Rank: 100

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.

JPST.L vs. PR1T.L - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for JPM USD Ultra-Short Income Active UCITS ETF USD (Dist) (JPST.L) and Amundi Prime US Treasury Bond 0-1 Y UCITS ETF DR USD (C) (PR1T.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.

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.

	JPST.L	PR1T.L	Difference
Sharpe ratio: Return per unit of total volatility	5.26	9.59	-4.33
Sortino ratio: Return per unit of downside risk	9.06	26.71	-17.65
Omega ratio: Gain probability vs. loss probability	2.69	10.84	-8.16
Calmar ratio: Return relative to maximum drawdown	12.14	45.42	-33.28
Martin ratio: Return relative to average drawdown	90.60	397.95	-307.35

JPST.L vs. PR1T.L - Sharpe Ratio Comparison

The current JPST.L Sharpe Ratio is 5.26, which is lower than the PR1T.L Sharpe Ratio of 9.59. The chart below compares the historical Sharpe Ratios of JPST.L and PR1T.L, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

JPST.L vs. PR1T.L - Drawdown Comparison

The maximum JPST.L drawdown since its inception was -3.13%, which is greater than PR1T.L's maximum drawdown of -0.56%. Use the drawdown chart below to compare losses from any high point for JPST.L and PR1T.L.

Drawdown Indicators

	JPST.L	PR1T.L	Difference
Max Drawdown Largest peak-to-trough decline	-3.13%	-0.56%	-2.57%
Max Drawdown (1Y) Largest decline over 1 year	-0.34%	-0.08%	-0.26%
Max Drawdown (3Y) Largest decline over 3 years	-0.46%	-0.08%	-0.38%
Max Drawdown (5Y) Largest decline over 5 years	-0.87%	-0.56%	-0.31%
Current Drawdown Current decline from peak	0.00%	0.00%	0.00%
Average Drawdown Average peak-to-trough decline	-0.10%	-0.05%	-0.05%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.05%	0.01%	+0.04%

Volatility

JPST.L vs. PR1T.L - Volatility Comparison

JPM USD Ultra-Short Income Active UCITS ETF USD (Dist) (JPST.L) has a higher volatility of 0.19% compared to Amundi Prime US Treasury Bond 0-1 Y UCITS ETF DR USD (C) (PR1T.L) at 0.18%. This indicates that JPST.L's price experiences larger fluctuations and is considered to be riskier than PR1T.L based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	JPST.L	PR1T.L	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.19%	0.18%	+0.01%
Volatility (6M) Calculated over the trailing 6-month period	0.49%	0.29%	+0.20%
Volatility (1Y) Calculated over the trailing 1-year period	0.79%	0.40%	+0.39%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	0.69%	0.45%	+0.24%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	0.90%	0.43%	+0.47%

JPST.L vs. PR1T.L - Expense Ratio Comparison

JPST.L has a 0.18% expense ratio, which is higher than PR1T.L'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

JPST.L vs. PR1T.L - Dividend Comparison

JPST.L's dividend yield for the trailing twelve months is around 4.10%, while PR1T.L has not paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018
JPST.L JPM USD Ultra-Short Income Active UCITS ETF USD (Dist)	4.10%	4.29%	5.28%	4.46%	1.16%	0.67%	1.90%	2.66%	1.80%
PR1T.L Amundi Prime US Treasury Bond 0-1 Y UCITS ETF DR USD (C)	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both JPST.L and PR1T.L in my portfolio?

JPST.L and PR1T.L have a correlation of 0.14, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, JPST.L or PR1T.L?

On fees, PR1T.L is cheaper at 0.05% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, JPST.L or PR1T.L?

PR1T.L is cheaper with a 0.05% expense ratio, compared with 0.18% for JPST.L.

What is the main difference between JPST.L and PR1T.L?

JPST.L is categorized as Ultrashort Bond, while PR1T.L is Government Bonds. They also come from different issuers: JPMorgan and Amundi. Their fees differ too: 0.18% for JPST.L and 0.05% for PR1T.L.