CE31.L vs. JG15.L

Last updated Apr 2, 2026

Compare and contrast key facts about iShares Euro Government Bond 1-3yr UCITS ETF (Acc) (CE31.L) and JPMorgan BetaBuilders UK Gilt 1-5 UCITS ETF - GBP (Dist) (JG15.L).

CE31.L and JG15.L are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. CE31.L is a passively managed fund by iShares that tracks the performance of the Bloomberg Euro Agg Govt 1-3 Yr TR EUR. It was launched on Jun 2, 2009. JG15.L is a passively managed fund by JPMorgan that tracks the performance of the FTSE Act UK Cnvt Gilts All Stocks TR GBP. It was launched on Jun 6, 2018. Both CE31.L and JG15.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

CE31.L vs. JG15.L - Performance Comparison

The chart below illustrates the hypothetical performance of a £10,000 investment in iShares Euro Government Bond 1-3yr UCITS ETF (Acc) (CE31.L) and JPMorgan BetaBuilders UK Gilt 1-5 UCITS ETF - GBP (Dist) (JG15.L). The values are adjusted to include any dividend payments, if applicable.

CE31.L vs. JG15.L - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018
CE31.L iShares Euro Government Bond 1-3yr UCITS ETF (Acc)	-0.43%	7.55%	-1.61%	1.46%	1.17%	-7.40%	5.40%	-4.80%	2.18%
JG15.L JPMorgan BetaBuilders UK Gilt 1-5 UCITS ETF - GBP (Dist)	-0.41%	5.58%	1.79%	3.85%	-5.75%	-1.91%	1.86%	1.33%	0.58%

Different Trading Currencies

CE31.L is traded in GBp, while JG15.L is traded in GBP. To make them comparable, the JG15.L values have been converted to GBp using the latest available exchange rates.

Returns By Period

The year-to-date returns for both investments are quite close, with CE31.L having a -0.43% return and JG15.L slightly higher at -0.41%.

CE31.L

• 1D: -0.09%
• 1M: -1.02%
• YTD: -0.43%
• 6M: 0.26%
• 1Y: 5.52%
• 3Y*: 2.33%
• 5Y*: 1.17%
• 10Y*: 1.16%

JG15.L

• 1D: 0.26%
• 1M: -1.31%
• YTD: -0.41%
• 6M: 1.15%
• 1Y: 3.41%
• 3Y*: 3.26%
• 5Y*: 0.70%
• 10Y*: —

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

CE31.L vs. JG15.L - Expense Ratio Comparison

CE31.L has a 0.15% expense ratio, which is higher than JG15.L's 0.07% 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%.

CE31.L

iShares Euro Government Bond 1-3yr UCITS ETF (Acc)

JG15.L

JPMorgan BetaBuilders UK Gilt 1-5 UCITS ETF - GBP (Dist)

Return for Risk

CE31.L vs. JG15.L — Risk / Return Rank

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

CE31.L

CE31.L Risk / Return Rank: 58
CE31.L Sharpe Ratio Rank: 60
CE31.L Sortino Ratio Rank: 68
CE31.L Omega Ratio Rank: 52
CE31.L Calmar Ratio Rank: 66
CE31.L Martin Ratio Rank: 42

JG15.L

JG15.L Risk / Return Rank: 71
JG15.L Sharpe Ratio Rank: 81
JG15.L Sortino Ratio Rank: 82
JG15.L Omega Ratio Rank: 81
JG15.L Calmar Ratio Rank: 50
JG15.L Martin Ratio Rank: 62

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.

CE31.L vs. JG15.L - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for iShares Euro Government Bond 1-3yr UCITS ETF (Acc) (CE31.L) and JPMorgan BetaBuilders UK Gilt 1-5 UCITS ETF - GBP (Dist) (JG15.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.

	CE31.L	JG15.L	Difference
Sharpe ratio Return per unit of total volatility	1.12	1.62	-0.50
Sortino ratio Return per unit of downside risk	1.78	2.28	-0.51
Omega ratio Gain probability vs. loss probability	1.21	1.33	-0.12
Calmar ratio Return relative to maximum drawdown	1.77	1.46	+0.31
Martin ratio Return relative to average drawdown	4.12	6.92	-2.80
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

CE31.L vs. JG15.L - Sharpe Ratio Comparison

The current CE31.L Sharpe Ratio is 1.12, which is lower than the JG15.L Sharpe Ratio of 1.62. The chart below compares the historical Sharpe Ratios of CE31.L and JG15.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

	CE31.L	JG15.L	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.12	1.62	-0.50
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.22	0.24	-0.02
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.16	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.08	0.33	-0.25

Correlation

The correlation between CE31.L and JG15.L is 0.23, 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

CE31.L vs. JG15.L - Dividend Comparison

CE31.L has not paid dividends to shareholders, while JG15.L's dividend yield for the trailing twelve months is around 3.79%.

	TTM	2025	2024	2023	2022	2021	2020	2019	2018
CE31.L iShares Euro Government Bond 1-3yr UCITS ETF (Acc)	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
JG15.L JPMorgan BetaBuilders UK Gilt 1-5 UCITS ETF - GBP (Dist)	3.79%	3.71%	3.44%	2.28%	0.68%	0.12%	0.34%	0.91%	0.35%

Drawdowns

CE31.L vs. JG15.L - Drawdown Comparison

The maximum CE31.L drawdown since its inception was -18.33%, which is greater than JG15.L's maximum drawdown of -11.35%. Use the drawdown chart below to compare losses from any high point for CE31.L and JG15.L.

Drawdown Indicators

	CE31.L	JG15.L	Difference
Max Drawdown Largest peak-to-trough decline	-18.33%	-11.35%	-6.98%
Max Drawdown (1Y) Largest decline over 1 year	-3.05%	-2.35%	-0.70%
Max Drawdown (5Y) Largest decline over 5 years	-6.70%	-10.68%	+3.98%
Max Drawdown (10Y) Largest decline over 10 years	-13.14%	—	—
Current Drawdown Current decline from peak	-3.52%	-1.57%	-1.95%
Average Drawdown Average peak-to-trough decline	-7.29%	-2.44%	-4.85%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.31%	0.50%	+0.81%

Volatility

CE31.L vs. JG15.L - Volatility Comparison

The current volatility for iShares Euro Government Bond 1-3yr UCITS ETF (Acc) (CE31.L) is 1.20%, while JPMorgan BetaBuilders UK Gilt 1-5 UCITS ETF - GBP (Dist) (JG15.L) has a volatility of 1.28%. This indicates that CE31.L experiences smaller price fluctuations and is considered to be less risky than JG15.L based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	CE31.L	JG15.L	Difference
Volatility (1M) Calculated over the trailing 1-month period	1.20%	1.28%	-0.08%
Volatility (6M) Calculated over the trailing 6-month period	2.95%	1.62%	+1.33%
Volatility (1Y) Calculated over the trailing 1-year period	4.91%	2.09%	+2.82%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	5.37%	2.99%	+2.38%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	7.18%	2.53%	+4.65%