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GLTA.L vs. GLTL.L
Performance
Return for Risk
Drawdowns
Volatility
Dividends

Performance

GLTA.L vs. GLTL.L - Performance Comparison

The chart below illustrates the hypothetical performance of a £10,000 investment in Invesco UK Gilts UCITS ETF Acc (GLTA.L) and SPDR Bloomberg 15+ Year Gilt UCITS ETF (GLTL.L). The values are adjusted to include any dividend payments, if applicable.

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Different Trading Currencies

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

Returns By Period

In the year-to-date period, GLTA.L achieves a -1.16% return, which is significantly higher than GLTL.L's -3.57% return.


GLTA.L

1D
0.22%
1M
1.66%
YTD
-1.16%
6M
-1.33%
1Y
1.96%
3Y*
2.19%
5Y*
-4.77%
10Y*

GLTL.L

1D
0.41%
1M
2.69%
YTD
-3.57%
6M
-4.08%
1Y
0.19%
3Y*
-0.97%
5Y*
-10.85%
10Y*
-3.59%
*Multi-year figures are annualized to reflect compound growth (CAGR)

GLTA.L vs. GLTL.L - Yearly Performance Comparison


2026 (YTD)2025202420232022202120202019
GLTA.L
Invesco UK Gilts UCITS ETF Acc
-1.16%4.99%-4.18%3.52%-25.15%-5.17%8.71%1.44%
GLTL.L
SPDR Bloomberg 15+ Year Gilt UCITS ETF
-3.57%3.16%-10.46%1.26%-40.67%-6.57%13.60%2.22%

Correlation

The correlation between GLTA.L and GLTL.L is 0.95 - 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

0.95

Correlation (3Y)
Calculated over the trailing 3-year period

0.95

Correlation (5Y)
Calculated over the trailing 5-year period

0.97

Correlation (All Time)
Calculated using the full available price history since Jun 11, 2019

0.97

The correlation between GLTA.L and GLTL.L has been stable across timeframes, ranging from 0.95 to 0.97 - a consistent structural relationship.

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Return for Risk

GLTA.L vs. GLTL.L — Risk / Return Rank

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

GLTA.L
GLTA.L Risk / Return Rank: 1313
Overall Rank
GLTA.L Sharpe Ratio Rank: 1414
Sharpe Ratio Rank
GLTA.L Sortino Ratio Rank: 1212
Sortino Ratio Rank
GLTA.L Omega Ratio Rank: 1313
Omega Ratio Rank
GLTA.L Calmar Ratio Rank: 1313
Calmar Ratio Rank
GLTA.L Martin Ratio Rank: 1414
Martin Ratio Rank

GLTL.L
GLTL.L Risk / Return Rank: 99
Overall Rank
GLTL.L Sharpe Ratio Rank: 99
Sharpe Ratio Rank
GLTL.L Sortino Ratio Rank: 99
Sortino Ratio Rank
GLTL.L Omega Ratio Rank: 99
Omega Ratio Rank
GLTL.L Calmar Ratio Rank: 99
Calmar Ratio Rank
GLTL.L Martin Ratio Rank: 99
Martin Ratio Rank
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.

GLTA.L vs. GLTL.L - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Invesco UK Gilts UCITS ETF Acc (GLTA.L) and SPDR Bloomberg 15+ Year Gilt UCITS ETF (GLTL.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.


GLTA.LGLTL.LDifference
Sharpe ratioReturn per unit of total volatility

+0.29

Sortino ratioReturn per unit of downside risk

+0.35

Omega ratioGain probability vs. loss probability

1.06

1.01

+0.04

Calmar ratioReturn relative to maximum drawdown

0.34

0.02

+0.32

Martin ratioReturn relative to average drawdown

0.90

0.04

+0.86

GLTA.L vs. GLTL.L - Sharpe Ratio Comparison

The current GLTA.L Sharpe Ratio is 0.30, which is higher than the GLTL.L Sharpe Ratio of 0.02. The chart below compares the historical Sharpe Ratios of GLTA.L and GLTL.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.


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Sharpe Ratios by Period


GLTA.LGLTL.LDifference

Sharpe Ratio (1Y)

Calculated over the trailing 1-year period

0.30

0.02

+0.29

Sharpe Ratio (5Y)

Calculated over the trailing 5-year period

-0.45

-0.55

+0.10

Sharpe Ratio (10Y)

Calculated over the trailing 10-year period

-0.21

Sharpe Ratio (All Time)

Calculated using the full available price history

-0.29

-0.03

-0.26

Drawdowns

GLTA.L vs. GLTL.L - Drawdown Comparison

The maximum GLTA.L drawdown since its inception was -36.99%, smaller than the maximum GLTL.L drawdown of -55.18%. Use the drawdown chart below to compare losses from any high point for GLTA.L and GLTL.L.


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Drawdown Indicators


GLTA.LGLTL.LDifference

Max Drawdown

Largest peak-to-trough decline

-36.99%

-55.18%

+18.19%

Max Drawdown (1Y)

Largest decline over 1 year

-5.70%

-10.86%

+5.16%

Max Drawdown (3Y)

Largest decline over 3 years

-7.70%

-16.53%

+8.83%

Max Drawdown (5Y)

Largest decline over 5 years

-34.87%

-52.99%

+18.12%

Max Drawdown (10Y)

Largest decline over 10 years

-55.18%

Current Drawdown

Current decline from peak

-28.33%

-52.05%

+23.72%

Average Drawdown

Average peak-to-trough decline

-19.08%

-19.76%

+0.68%

Ulcer Index

Depth and duration of drawdowns from previous peaks

2.17%

4.27%

-2.10%

Volatility

GLTA.L vs. GLTL.L - Volatility Comparison

The current volatility for Invesco UK Gilts UCITS ETF Acc (GLTA.L) is 2.77%, while SPDR Bloomberg 15+ Year Gilt UCITS ETF (GLTL.L) has a volatility of 5.33%. This indicates that GLTA.L experiences smaller price fluctuations and is considered to be less risky than GLTL.L based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


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Volatility by Period


GLTA.LGLTL.LDifference

Volatility (1M)

Calculated over the trailing 1-month period

2.77%

5.33%

-2.56%

Volatility (6M)

Calculated over the trailing 6-month period

5.12%

9.67%

-4.55%

Volatility (1Y)

Calculated over the trailing 1-year period

6.47%

12.50%

-6.03%

Volatility (5Y)

Calculated over the trailing 5-year period, annualized

10.56%

19.75%

-9.19%

Volatility (10Y)

Calculated over the trailing 10-year period, annualized

10.31%

17.01%

-6.70%

GLTA.L vs. GLTL.L - Expense Ratio Comparison

GLTA.L has a 0.06% expense ratio, which is lower than GLTL.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%.


Dividends

GLTA.L vs. GLTL.L - Dividend Comparison

GLTA.L has not paid dividends to shareholders, while GLTL.L's dividend yield for the trailing twelve months is around 5.12%.


PositionTTM20252024202320222021202020192018201720162015
GLTA.L
Invesco UK Gilts UCITS ETF Acc
0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%
GLTL.L
SPDR Bloomberg 15+ Year Gilt UCITS ETF
5.12%4.77%4.39%2.97%1.63%0.87%1.01%1.43%1.55%1.86%1.99%2.51%

Frequently Asked Questions


With a correlation of 0.95, GLTA.L and GLTL.L 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.

On fees, GLTA.L is cheaper at 0.06% per year. The better choice depends on whether you care most about return, fees, risk, or income.

GLTA.L is cheaper with a 0.06% expense ratio, compared with 0.15% for GLTL.L.

Both ETFs track FTSE Act UK Cnvt Gilts All Stocks TR GBP. They also come from different issuers: Invesco and State Street. Their fees differ too: 0.06% for GLTA.L and 0.15% for GLTL.L.

Portfolio Optimizer

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