TRSX.L vs. DTLA.L

Last updated Jun 5, 2026

TRSX.L (SPDR Bloomberg 7-10 Year US Treasury Bond UCITS ETF) and DTLA.L (iShares USD Treasury Bond 20+yr UCITS ETF USD (Acc)) are both Government Bonds funds - TRSX.L tracks the Bloomberg US 7-10 Year Treasury Bond Index while DTLA.L tracks the ICE US Treasury 20+ Year Index. Both are passively managed. Over the past 5 years, TRSX.L returned -0.98%/yr vs -6.06%/yr for DTLA.L. At a 0.27 correlation, their price movements are largely independent. TRSX.L charges 0.05%/yr vs 0.07%/yr for DTLA.L.

Performance

TRSX.L vs. DTLA.L - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in SPDR Bloomberg 7-10 Year US Treasury Bond UCITS ETF (TRSX.L) and iShares USD Treasury Bond 20+yr UCITS ETF USD (Acc) (DTLA.L). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, TRSX.L achieves a -0.05% return, which is significantly higher than DTLA.L's -0.98% return.

TRSX.L

• 1D: 0.23%
• 1M: -0.00%
• YTD: -0.05%
• 6M: -0.58%
• 1Y: 3.91%
• 3Y*: 2.70%
• 5Y*: -0.98%
• 10Y*: —

DTLA.L

• 1D: 0.48%
• 1M: 0.71%
• YTD: -0.98%
• 6M: -1.10%
• 1Y: 3.98%
• 3Y*: -1.52%
• 5Y*: -6.06%
• 10Y*: —

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

TRSX.L vs. DTLA.L - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018
TRSX.L SPDR Bloomberg 7-10 Year US Treasury Bond UCITS ETF	-0.05%	8.02%	-0.62%	3.29%	-14.99%	-2.94%	9.77%	6.30%	2.12%
DTLA.L iShares USD Treasury Bond 20+yr UCITS ETF USD (Acc)	-0.98%	4.47%	-6.97%	1.69%	-30.29%	-4.46%	17.00%	15.69%	3.77%

Correlation

The correlation between TRSX.L and DTLA.L is 0.56, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.56
Correlation (3Y) Calculated over the trailing 3-year period	0.38
Correlation (5Y) Calculated over the trailing 5-year period	0.30
Correlation (All Time) Calculated using the full available price history since May 15, 2018	0.27

Over the past year, TRSX.L and DTLA.L have become more correlated (0.56) than their long-term average of 0.27, meaning their price movements have been converging.

Return for Risk

TRSX.L vs. DTLA.L — Risk / Return Rank

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

TRSX.L

TRSX.L Risk / Return Rank: 33
TRSX.L Sharpe Ratio Rank: 32
TRSX.L Sortino Ratio Rank: 35
TRSX.L Omega Ratio Rank: 33
TRSX.L Calmar Ratio Rank: 33
TRSX.L Martin Ratio Rank: 30

DTLA.L

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

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.

TRSX.L vs. DTLA.L - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for SPDR Bloomberg 7-10 Year US Treasury Bond UCITS ETF (TRSX.L) and iShares USD Treasury Bond 20+yr UCITS ETF USD (Acc) (DTLA.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.

	TRSX.L	DTLA.L	Difference
Sharpe ratio: Return per unit of total volatility	1.15	0.41	+0.74
Sortino ratio: Return per unit of downside risk	1.82	0.65	+1.16
Omega ratio: Gain probability vs. loss probability	1.22	1.07	+0.14
Calmar ratio: Return relative to maximum drawdown	1.61	0.53	+1.08
Martin ratio: Return relative to average drawdown	4.19	1.34	+2.85
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

TRSX.L vs. DTLA.L - Sharpe Ratio Comparison

The current TRSX.L Sharpe Ratio is 1.15, which is higher than the DTLA.L Sharpe Ratio of 0.41. The chart below compares the historical Sharpe Ratios of TRSX.L and DTLA.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.

Sharpe Ratios by Period

	TRSX.L	DTLA.L	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.15	0.41	+0.74
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.22	-0.41	+0.19
Sharpe Ratio (All Time) Calculated using the full available price history	0.15	-0.07	+0.22

Drawdowns

TRSX.L vs. DTLA.L - Drawdown Comparison

The maximum TRSX.L drawdown since its inception was -23.50%, smaller than the maximum DTLA.L drawdown of -48.47%. Use the drawdown chart below to compare losses from any high point for TRSX.L and DTLA.L.

Drawdown Indicators

	TRSX.L	DTLA.L	Difference
Max Drawdown Largest peak-to-trough decline	-23.50%	-48.47%	+24.97%
Max Drawdown (1Y) Largest decline over 1 year	-4.05%	-7.52%	+3.47%
Max Drawdown (3Y) Largest decline over 3 years	-7.35%	-18.61%	+11.26%
Max Drawdown (5Y) Largest decline over 5 years	-20.96%	-42.87%	+21.91%
Current Drawdown Current decline from peak	-10.55%	-40.52%	+29.97%
Average Drawdown Average peak-to-trough decline	-11.02%	-24.06%	+13.04%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.25%	2.96%	-0.71%

Volatility

TRSX.L vs. DTLA.L - Volatility Comparison

The current volatility for SPDR Bloomberg 7-10 Year US Treasury Bond UCITS ETF (TRSX.L) is 1.87%, while iShares USD Treasury Bond 20+yr UCITS ETF USD (Acc) (DTLA.L) has a volatility of 3.37%. This indicates that TRSX.L experiences smaller price fluctuations and is considered to be less risky than DTLA.L based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	TRSX.L	DTLA.L	Difference
Volatility (1M) Calculated over the trailing 1-month period	1.87%	3.37%	-1.50%
Volatility (6M) Calculated over the trailing 6-month period	3.46%	6.53%	-3.07%
Volatility (1Y) Calculated over the trailing 1-year period	5.73%	9.82%	-4.09%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	13.52%	14.93%	-1.41%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	13.53%	14.78%	-1.25%

TRSX.L vs. DTLA.L - Expense Ratio Comparison

TRSX.L has a 0.05% expense ratio, which is lower than DTLA.L's 0.07% 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

TRSX.L vs. DTLA.L - Dividend Comparison

TRSX.L's dividend yield for the trailing twelve months is around 4.09%, while DTLA.L has not paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020
DTLA.L iShares USD Treasury Bond 20+yr UCITS ETF USD (Acc)	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
TRSX.L SPDR Bloomberg 7-10 Year US Treasury Bond UCITS ETF	4.09%	3.93%	3.59%	2.71%	1.65%	1.02%	1.56%

Frequently Asked Questions

Can I hold both TRSX.L and DTLA.L in my portfolio?

TRSX.L and DTLA.L have a correlation of 0.56, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, TRSX.L or DTLA.L?

On fees, TRSX.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, TRSX.L or DTLA.L?

TRSX.L is cheaper with a 0.05% expense ratio, compared with 0.07% for DTLA.L.

What is the main difference between TRSX.L and DTLA.L?

TRSX.L tracks Bloomberg US 7-10 Year Treasury Bond Index, while DTLA.L tracks ICE US Treasury 20+ Year Index. They also come from different issuers: State Street and iShares. Their fees differ too: 0.05% for TRSX.L and 0.07% for DTLA.L.