REM vs. DTCR

Last updated Jun 4, 2026

REM (iShares Mortgage Real Estate ETF) and DTCR (Global X Data Center & Digital Infrastructure ETF) are both REIT funds - REM tracks the FTSE NAREIT All Mortgage Capped Index while DTCR tracks the Solactive Data Center REITs & Digital Infrastructure Index. Both are passively managed. Over the past 5 years, REM returned -2.48%/yr vs 15.53%/yr for DTCR. At a 0.50 correlation, their price movements are largely independent. REM charges 0.48%/yr vs 0.50%/yr for DTCR.

Performance

REM vs. DTCR - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in iShares Mortgage Real Estate ETF (REM) and Global X Data Center & Digital Infrastructure ETF (DTCR). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, REM achieves a -2.10% return, which is significantly lower than DTCR's 52.56% return.

REM

• 1D: -1.24%
• 1M: -4.86%
• YTD: -2.10%
• 6M: -2.10%
• 1Y: 11.53%
• 3Y*: 8.00%
• 5Y*: -2.48%
• 10Y*: 2.55%

DTCR

• 1D: -0.74%
• 1M: 11.31%
• YTD: 52.56%
• 6M: 54.49%
• 1Y: 84.73%
• 3Y*: 36.32%
• 5Y*: 15.53%
• 10Y*: —

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

REM vs. DTCR - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020
REM iShares Mortgage Real Estate ETF	-2.10%	13.30%	-1.00%	14.43%	-27.56%	16.14%	25.10%
DTCR Global X Data Center & Digital Infrastructure ETF	52.56%	28.99%	14.92%	18.93%	-30.89%	20.35%	5.81%

Correlation

The correlation between REM and DTCR is 0.32, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.32
Correlation (3Y) Calculated over the trailing 3-year period	0.46
Correlation (5Y) Calculated over the trailing 5-year period	0.52
Correlation (All Time) Calculated using the full available price history since Oct 30, 2020	0.50

The correlation between REM and DTCR shifts across timeframes, from 0.32 (1 year) to 0.52 (5 years), reflecting how their relationship changes across market environments.

REM vs. DTCR - Sectors Allocation Comparison

Sectors	REM	DTCR
Real Estate	97.2%	56.8%
Financial Services	2.4%	-
Basic Materials	-	-
Communication Services	-	2.5%
Consumer Cyclical	-	-
Consumer Defensive	-	-
Energy	-	-
Healthcare	-	-
Industrials	-	-
Technology	-	40.8%
Utilities	-	-

Return for Risk

REM vs. DTCR — Risk / Return Rank

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

REM

REM Risk / Return Rank: 20
REM Sharpe Ratio Rank: 20
REM Sortino Ratio Rank: 20
REM Omega Ratio Rank: 19
REM Calmar Ratio Rank: 19
REM Martin Ratio Rank: 20

DTCR

DTCR Risk / Return Rank: 92
DTCR Sharpe Ratio Rank: 95
DTCR Sortino Ratio Rank: 93
DTCR Omega Ratio Rank: 91
DTCR Calmar Ratio Rank: 93
DTCR Martin Ratio Rank: 90

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.

REM vs. DTCR - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for iShares Mortgage Real Estate ETF (REM) and Global X Data Center & Digital Infrastructure ETF (DTCR). 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.

	REM	DTCR	Difference
Sharpe ratio: Return per unit of total volatility	0.69	3.90	-3.21
Sortino ratio: Return per unit of downside risk	1.04	4.71	-3.66
Omega ratio: Gain probability vs. loss probability	1.13	1.61	-0.48
Calmar ratio: Return relative to maximum drawdown	0.81	6.61	-5.79
Martin ratio: Return relative to average drawdown	2.33	20.78	-18.44
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

REM vs. DTCR - Sharpe Ratio Comparison

The current REM Sharpe Ratio is 0.69, which is lower than the DTCR Sharpe Ratio of 3.90. The chart below compares the historical Sharpe Ratios of REM and DTCR, 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

	REM	DTCR	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.69	3.90	-3.21
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.11	0.72	-0.82
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.09	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	-0.05	0.76	-0.81

Drawdowns

REM vs. DTCR - Drawdown Comparison

The maximum REM drawdown since its inception was -74.73%, which is greater than DTCR's maximum drawdown of -38.98%. Use the drawdown chart below to compare losses from any high point for REM and DTCR.

Drawdown Indicators

	REM	DTCR	Difference
Max Drawdown Largest peak-to-trough decline	-74.73%	-38.98%	-35.75%
Max Drawdown (1Y) Largest decline over 1 year	-14.25%	-12.89%	-1.36%
Max Drawdown (3Y) Largest decline over 3 years	-21.91%	-24.96%	+3.05%
Max Drawdown (5Y) Largest decline over 5 years	-43.31%	-38.98%	-4.33%
Max Drawdown (10Y) Largest decline over 10 years	-68.52%	—	—
Current Drawdown Current decline from peak	-23.85%	-0.74%	-23.11%
Average Drawdown Average peak-to-trough decline	-38.35%	-12.37%	-25.98%
Ulcer Index Depth and duration of drawdowns from previous peaks	4.95%	4.09%	+0.86%

Volatility

REM vs. DTCR - Volatility Comparison

The current volatility for iShares Mortgage Real Estate ETF (REM) is 3.81%, while Global X Data Center & Digital Infrastructure ETF (DTCR) has a volatility of 7.16%. This indicates that REM experiences smaller price fluctuations and is considered to be less risky than DTCR based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	REM	DTCR	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.81%	7.16%	-3.35%
Volatility (6M) Calculated over the trailing 6-month period	13.01%	16.92%	-3.91%
Volatility (1Y) Calculated over the trailing 1-year period	16.85%	21.84%	-4.99%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	23.57%	21.83%	+1.74%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	28.27%	21.90%	+6.37%

REM vs. DTCR - Expense Ratio Comparison

REM has a 0.48% expense ratio, which is lower than DTCR's 0.50% expense ratio.

Dividends

REM vs. DTCR - Dividend Comparison

REM's dividend yield for the trailing twelve months is around 9.19%, more than DTCR's 0.72% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
DTCR Global X Data Center & Digital Infrastructure ETF	0.72%	1.10%	1.72%	1.18%	2.57%	1.27%	0.30%	0.00%	0.00%	0.00%	0.00%	0.00%
REM iShares Mortgage Real Estate ETF	9.19%	8.70%	9.61%	9.46%	11.13%	7.29%	7.72%	8.16%	10.00%	9.97%	10.03%	11.99%

Frequently Asked Questions

Can I hold both REM and DTCR in my portfolio?

REM and DTCR have a correlation of 0.32, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, REM or DTCR?

DTCR has higher volatility (7.16%) compared to REM (3.81%). In terms of maximum drawdown, REM dropped -74.73% vs DTCR's -38.98%.

Which ETF is better, REM or DTCR?

On 5-year performance, DTCR leads with 15.53% vs -2.48% for REM. On fees, REM is cheaper at 0.48% per year. On volatility, REM has been the lower-risk option at 3.81%. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF has performed better, REM or DTCR?

Over the 5-year period, DTCR has performed better with a 15.53% return vs -2.48%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.

Which ETF is cheaper, REM or DTCR?

REM is cheaper with a 0.48% expense ratio, compared with 0.50% for DTCR.

Which ETF pays a higher dividend yield, REM or DTCR?

REM has the higher dividend yield at 9.19%, compared with 0.72% for DTCR.

What is the main difference between REM and DTCR?

REM tracks FTSE NAREIT All Mortgage Capped Index, while DTCR tracks Solactive Data Center REITs & Digital Infrastructure Index. They also come from different issuers: iShares and Global X. Their fees differ too: 0.48% for REM and 0.50% for DTCR.

Which has better risk-adjusted returns?

DTCR currently has the higher Sharpe Ratio (3.90 vs 0.69), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.