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DLR vs. O: Digital Realty Trust vs. Realty Income Stock Comparison

How do Digital Realty Trust (DLR) and Realty Income (O) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.

Company Profile

Digital Realty Trust (DLR) and Realty Income (O) both fall under the Equity Real Estate Investment Trusts (REITs) industry group, but DLR is classified in Specialized REITs while O is classified in Retail REITs.

Both Digital Realty Trust (DLR) and Realty Income (O) are REITs — read their payout ratios and P/E alongside FFO (funds from operations) rather than at face value.

Company profile comparison for Digital Realty Trust (DLR) and Realty Income (O)
Profile ItemDLRO
NameDigital Realty Trust, Inc.Realty Income Corporation
Country/RegionUnited StatesUnited States
GICS SectorReal EstateReal Estate
GICS Industry GroupEquity Real Estate Investment Trusts (REITs)Equity Real Estate Investment Trusts (REITs)
GICS IndustrySpecialized REITsRetail REITs
GICS Sub-IndustryData Center REITsRetail REITs
Market Capitalization67.47 billion USD60.60 billion USD
CurrencyUSDUSD
ExchangeNYSENYSE
Listing DateOctober 29, 2004October 18, 1994
Security TypeREITREIT

Price Performance

Cumulative Growth

DLR
O
GSPC
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Digital Realty Trust (DLR) vs. Realty Income (O), with S&P 500 (GSPC) for reference: Growth of a $10,000 investment over the past five years. Adjusted for dividends and splits.

Trailing Returns

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Trailing total returns for Digital Realty Trust (DLR) and Realty Income (O). Returns over one year are annualized.

Calendar-Year Returns

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Calendar-year total returns for Digital Realty Trust (DLR) and Realty Income (O). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for Digital Realty Trust (DLR) and Realty Income (O)
MetricDLRO
Total Return (1Y)4.17%21.64%
Total Return (3Y, Annualized)17.88%6.97%
Total Return (5Y, Annualized)6.58%4.31%

Risk Profile

Drawdown History

DLR
O
GSPC
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Digital Realty Trust (DLR) vs. Realty Income (O), with S&P 500 (GSPC) for reference: Drawdown from the running peak over the past five years. Each line shows the decline from its prior peak; 0% marks a new high.

Return Distribution

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Distribution of monthly total returns for Digital Realty Trust (DLR) and Realty Income (O). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for Digital Realty Trust (DLR) and Realty Income (O)
MetricDLRO
Volatility (1Y, Annualized)24.14%16.78%
Beta (5Y)1.040.72
Max Drawdown (5Y)-48.52%-34.47%
Avg. Volume (3M)2.80M5.99M

Risk-Adjusted Performance

Risk-Return Positioning

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DLR and O are plotted by 1-year volatility (risk) and 1-year return. The dashed Capital Allocation Line runs from the risk-free rate through the shared industry median.

Risk-Adjusted Metrics

Risk-adjusted metrics for Digital Realty Trust (DLR) and Realty Income (O)
MetricDLRO
Sharpe Ratio (1Y)0.011.05
Sortino Ratio (1Y)0.011.53

Profitability

ROE (TTM)

Both Digital Realty Trust (DLR) at 5.69% and Realty Income (O) at 2.83% land near their industries’ usual ROE ranges, so capital efficiency looks broadly in line with peers on both sides.

DLR

Equity Real Estate Investment Trusts (REITs) industry group

5.69%

Max
21.85%
Q3
9.72%
Median
5.82%
DLR
5.69%
Q1
1.37%
Min
-9.66%

O

Equity Real Estate Investment Trusts (REITs) industry group

2.83%

Max
21.85%
Q3
9.72%
Median
5.82%
O
2.83%
Q1
1.37%
Min
-9.66%
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Digital Realty Trust (DLR) vs. Realty Income (O): A comparison of their ROE against the Equity Real Estate Investment Trusts (REITs) industry group benchmark.

Net Margin (TTM)

Neither Digital Realty Trust (DLR) in Equity Real Estate Investment Trusts (REITs) nor Realty Income (O) in Equity Real Estate Investment Trusts (REITs) is well served by net margin: heavy depreciation makes net income a poor profitability proxy in their businesses, where FFO-based measures are the standard read.

Operating Margin (TTM)

Neither side reports a meaningful operating margin: for Digital Realty Trust (DLR) in Equity Real Estate Investment Trusts (REITs) and Realty Income (O) in Equity Real Estate Investment Trusts (REITs), funding costs are part of the core business, so net margin and ROE are the cleaner profitability reads.

Profitability Metrics

Profitability metrics for Digital Realty Trust (DLR) and Realty Income (O)
MetricDLRO
ROE (TTM)5.69%2.83%
ROA (TTM)1.26%2.31%
Net Margin (TTM)----
Operating Margin (TTM)----
Gross Margin (TTM)----

Growth

Revenue Growth

Digital Realty Trust (DLR) at 10.04% sits in the top revenue growth quartile, while Realty Income (O) at 9.07% is closer to the peer norm — faster top-line expansion for DLR.

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Digital Realty Trust (DLR) vs. Realty Income (O): A comparison of their Revenue Growth across different time periods.

EPS Growth

EPS growth isn't a meaningful figure for either Digital Realty Trust (DLR) in Equity Real Estate Investment Trusts (REITs) or Realty Income (O) in Equity Real Estate Investment Trusts (REITs) under our convention.

Growth Metrics

Growth metrics for Digital Realty Trust (DLR) and Realty Income (O)
MetricDLRO
Revenue Growth (YoY)10.04%9.07%
Revenue Growth (3Y CAGR)9.22%19.80%
EPS Growth (YoY)----
EPS Growth (3Y CAGR)----

Financial Strength

Current Ratio (MRQ)

Digital Realty Trust (DLR) at 1.23 keeps current ratio within its industry’s typical mid-range, while Realty Income (O) at 2.06 sits above its industry’s typical mid-range — comfortable liquidity, though possibly with more idle current assets relative to peers.

DLR

Equity Real Estate Investment Trusts (REITs) industry group

1.23

Max
4.00
Q3
1.93
DLR
1.23
Median
0.96
Q1
0.45
Min
0.08

O

Equity Real Estate Investment Trusts (REITs) industry group

2.06

Max
4.00
O
2.06
Q3
1.93
Median
0.96
Q1
0.45
Min
0.08
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Digital Realty Trust (DLR) vs. Realty Income (O): A comparison of their current ratio against the Equity Real Estate Investment Trusts (REITs) industry group benchmark.

Debt / Equity (MRQ)

Both Digital Realty Trust (DLR) at 0.77 and Realty Income (O) at 0.73 keep leverage in the lower quartile of their industries, with less balance-sheet debt relative to equity than most peers.

DLR

Equity Real Estate Investment Trusts (REITs) industry group

0.77

Max
2.63
Q3
1.56
Median
1.04
Q1
0.77
DLR
0.77
Min
0.19

O

Equity Real Estate Investment Trusts (REITs) industry group

0.73

Max
2.63
Q3
1.56
Median
1.04
Q1
0.77
O
0.73
Min
0.19
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Digital Realty Trust (DLR) vs. Realty Income (O): A comparison of their debt-to-equity ratio against the Equity Real Estate Investment Trusts (REITs) industry group benchmark.

Financial Strength Metrics

Financial strength metrics for Digital Realty Trust (DLR) and Realty Income (O)
MetricDLRO
Current Ratio (MRQ)1.232.06
Debt / Equity (MRQ)0.770.73
Net Debt / EBITDA5.885.72

Dividends

Dividend Yield (TTM)

Realty Income (O) at 4.96% pays a yield in its industry’s typical range, while Digital Realty Trust (DLR) at 2.77% falls in the bottom quartile of its peers.

DLR

Equity Real Estate Investment Trusts (REITs) industry group

2.77%

Max
8.30%
Q3
5.45%
Median
4.05%
Q1
3.08%
DLR
2.77%
Min
0.00%

O

Equity Real Estate Investment Trusts (REITs) industry group

4.96%

Max
8.30%
Q3
5.45%
O
4.96%
Median
4.05%
Q1
3.08%
Min
0.00%
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Digital Realty Trust (DLR) vs. Realty Income (O): A comparison of their dividend yield against the Equity Real Estate Investment Trusts (REITs) industry group benchmark.

Dividend Payout Ratio (TTM)

An earnings-based payout ratio fits neither Digital Realty Trust (DLR) in Equity Real Estate Investment Trusts (REITs) nor Realty Income (O) in Equity Real Estate Investment Trusts (REITs): their distributions are mandated and conventionally measured against FFO, so the accounting-earnings ratio overstates both.

Dividend Metrics

Dividend metrics for Digital Realty Trust (DLR) and Realty Income (O)
MetricDLRO
Dividend Yield (TTM)2.77%4.96%
Dividend Payout Ratio (TTM)----

Valuation

P/E Ratio (TTM)

P/E ratio is not a meaningful valuation yardstick for either Digital Realty Trust (DLR) in Equity Real Estate Investment Trusts (REITs) or Realty Income (O) in Equity Real Estate Investment Trusts (REITs): depreciation suppresses reported earnings in their businesses, and price-to-FFO is the conventional yardstick instead.

P/S Ratio (TTM)

Both Digital Realty Trust (DLR) at 10.69 and Realty Income (O) at 10.22 command a richer price per dollar of sales than most peers, sitting in the upper P/S ratio quartile of their industries.

DLR

Equity Real Estate Investment Trusts (REITs) industry group

10.69

Max
16.18
DLR
10.69
Q3
9.22
Median
6.89
Q1
3.86
Min
0.66

O

Equity Real Estate Investment Trusts (REITs) industry group

10.22

Max
16.18
O
10.22
Q3
9.22
Median
6.89
Q1
3.86
Min
0.66
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Digital Realty Trust (DLR) vs. Realty Income (O): A comparison of their P/S ratio against the Equity Real Estate Investment Trusts (REITs) industry group benchmark.

P/B Ratio (MRQ)

Realty Income (O) at 1.55 is valued about in line with its industry on P/B ratio, while Digital Realty Trust (DLR) at 2.76 carries an above-peer premium to book — DLR is pricier on assets.

DLR

Equity Real Estate Investment Trusts (REITs) industry group

2.76

Max
4.32
DLR
2.76
Q3
2.74
Median
1.84
Q1
1.17
Min
0.32

O

Equity Real Estate Investment Trusts (REITs) industry group

1.55

Max
4.32
Q3
2.74
Median
1.84
O
1.55
Q1
1.17
Min
0.32
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Digital Realty Trust (DLR) vs. Realty Income (O): A comparison of their P/B ratio against the Equity Real Estate Investment Trusts (REITs) industry group benchmark.

Valuation Metrics

Valuation metrics for Digital Realty Trust (DLR) and Realty Income (O)
MetricDLRO
P/E Ratio (TTM)----
P/S Ratio (TTM)10.6910.22
P/B Ratio (MRQ)2.761.55
Free Cash Flow Yield (TTM)----