DLR vs. SUI: Digital Realty Trust vs. Sun Communities Stock Comparison
How do Digital Realty Trust (DLR) and Sun Communities (SUI) 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 Sun Communities (SUI) both fall under the Equity Real Estate Investment Trusts (REITs) industry group, but DLR is classified in Specialized REITs while SUI is classified in Residential REITs.
Both Digital Realty Trust (DLR) and Sun Communities (SUI) are REITs — read their payout ratios and P/E alongside FFO (funds from operations) rather than at face value.
| Profile Item | DLR | SUI |
|---|---|---|
| Name | Digital Realty Trust Inc. | Sun Communities, Inc. |
| Country/Region | United States | United States |
| GICS Sector | Real Estate | Real Estate |
| GICS Industry Group | Equity Real Estate Investment Trusts (REITs) | Equity Real Estate Investment Trusts (REITs) |
| GICS Industry | Specialized REITs | Residential REITs |
| GICS Sub-Industry | Data Center REITs | Single-Family Residential REITs |
| Market Capitalization | 67.07 billion USD | 14.93 billion USD |
| Currency | USD | USD |
| Exchange | NYSE | NYSE |
| Listing Date | October 29, 2004 | December 9, 1993 |
| Security Type | REIT | REIT |
Price Performance
Cumulative Growth
Trailing Returns
Calendar-Year Returns
Performance Metrics
| Metric | DLR | SUI |
|---|---|---|
| Total Return (1Y) | 9.83% | -1.28% |
| Total Return (3Y, Annualized) | 15.88% | 6.25% |
| Total Return (5Y, Annualized) | 6.47% | -5.75% |
Risk Profile
Drawdown History
Return Distribution
Risk Metrics
| Metric | DLR | SUI |
|---|---|---|
| Volatility (1Y, Annualized) | 28.36% | 21.19% |
| Beta (5Y) | 0.98 | 0.72 |
| Max Drawdown (5Y) | -48.52% | -48.72% |
| Avg. Volume (3M) | 2.14M | 1.48M |
Risk-Adjusted Performance
Risk-Return Positioning
Risk-Adjusted Metrics
| Metric | DLR | SUI |
|---|---|---|
| Sharpe Ratio (1Y) | 0.20 | -0.26 |
| Sortino Ratio (1Y) | 0.29 | -0.38 |
Profitability
ROE (TTM)
Both Digital Realty Trust (DLR) at 3.34% and Sun Communities (SUI) at 4.89% 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
3.34%
- Max
- 22.74%
- Q3
- 10.54%
- Median
- 6.38%
- DLR
- 3.34%
- Q1
- 1.69%
- Min
- -10.86%
SUI
Equity Real Estate Investment Trusts (REITs) industry group
4.89%
- Max
- 22.74%
- Q3
- 10.54%
- Median
- 6.38%
- SUI
- 4.89%
- Q1
- 1.69%
- Min
- -10.86%
Net Margin (TTM)
Neither Digital Realty Trust (DLR) in Equity Real Estate Investment Trusts (REITs) nor Sun Communities (SUI) 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 Sun Communities (SUI) 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
| Metric | DLR | SUI |
|---|---|---|
| ROE (TTM) | 3.34% | 4.89% |
| ROA (TTM) | 1.59% | 2.74% |
| 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 Sun Communities (SUI) at 0.77% is closer to the peer norm — faster top-line expansion for DLR.
EPS Growth
EPS growth isn't a meaningful figure for either Digital Realty Trust (DLR) in Equity Real Estate Investment Trusts (REITs) or Sun Communities (SUI) in Equity Real Estate Investment Trusts (REITs) under our convention.
Growth Metrics
| Metric | DLR | SUI |
|---|---|---|
| Revenue Growth (YoY) | 10.04% | 0.77% |
| Revenue Growth (3Y CAGR) | 9.22% | -8.37% |
| EPS Growth (YoY) | -- | -- |
| EPS Growth (3Y CAGR) | -- | -- |
Financial Strength
Current Ratio (MRQ)
Sun Communities (SUI) at 3.07 carries current ratio above its industry’s typical mid-range, while Digital Realty Trust (DLR) at 0.58 runs in the tighter-liquidity quartile — different working-capital profiles, both worth examining.
DLR
Equity Real Estate Investment Trusts (REITs) industry group
0.58
- Max
- 4.19
- Q3
- 2.11
- Median
- 1.31
- Q1
- 0.62
- DLR
- 0.58
- Min
- 0.06
SUI
Equity Real Estate Investment Trusts (REITs) industry group
3.07
- Max
- 4.19
- SUI
- 3.07
- Q3
- 2.11
- Median
- 1.31
- Q1
- 0.62
- Min
- 0.06
Debt / Equity (MRQ)
Both Digital Realty Trust (DLR) at 0.69 and Sun Communities (SUI) at 0.72 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
0.69
- Max
- 2.72
- Q3
- 1.59
- Median
- 0.99
- Q1
- 0.72
- DLR
- 0.69
- Min
- 0.20
SUI
Equity Real Estate Investment Trusts (REITs) industry group
0.72
- Max
- 2.72
- Q3
- 1.59
- Median
- 0.99
- Q1
- 0.72
- SUI
- 0.72
- Min
- 0.20
Financial Strength Metrics
| Metric | DLR | SUI |
|---|---|---|
| Current Ratio (MRQ) | 0.58 | 3.07 |
| Debt / Equity (MRQ) | 0.69 | 0.72 |
| Net Debt / EBITDA | 5.95 | 3.02 |
Dividends
Dividend Yield (TTM)
Sun Communities (SUI) at 3.60% pays a yield in its industry’s typical range, while Digital Realty Trust (DLR) at 2.79% falls in the bottom quartile of its peers.
DLR
Equity Real Estate Investment Trusts (REITs) industry group
2.79%
- Max
- 8.62%
- Q3
- 5.95%
- Median
- 4.34%
- Q1
- 3.26%
- DLR
- 2.79%
- Min
- 0.00%
SUI
Equity Real Estate Investment Trusts (REITs) industry group
3.60%
- Max
- 8.62%
- Q3
- 5.95%
- Median
- 4.34%
- SUI
- 3.60%
- Q1
- 3.26%
- Min
- 0.00%
Dividend Payout Ratio (TTM)
An earnings-based payout ratio fits neither Digital Realty Trust (DLR) in Equity Real Estate Investment Trusts (REITs) nor Sun Communities (SUI) 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
| Metric | DLR | SUI |
|---|---|---|
| Dividend Yield (TTM) | 2.79% | 3.60% |
| 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 Sun Communities (SUI) 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)
Sun Communities (SUI) at 6.39 is priced about in line with its industry on P/S ratio, while Digital Realty Trust (DLR) at 9.47 sits in the pricier quartile — DLR costs more per dollar of sales.
DLR
Equity Real Estate Investment Trusts (REITs) industry group
9.47
- Max
- 14.47
- DLR
- 9.47
- Q3
- 8.02
- Median
- 5.98
- Q1
- 3.27
- Min
- 0.43
SUI
Equity Real Estate Investment Trusts (REITs) industry group
6.39
- Max
- 14.47
- Q3
- 8.02
- SUI
- 6.39
- Median
- 5.98
- Q1
- 3.27
- Min
- 0.43
P/B Ratio (MRQ)
Digital Realty Trust (DLR) at 2.39 is valued about in line with its industry on P/B ratio, while Sun Communities (SUI) at 2.76 carries an above-peer premium to book — SUI is pricier on assets.
DLR
Equity Real Estate Investment Trusts (REITs) industry group
2.39
- Max
- 4.06
- Q3
- 2.53
- DLR
- 2.39
- Median
- 1.64
- Q1
- 1.06
- Min
- 0.21
SUI
Equity Real Estate Investment Trusts (REITs) industry group
2.76
- Max
- 4.06
- SUI
- 2.76
- Q3
- 2.53
- Median
- 1.64
- Q1
- 1.06
- Min
- 0.21
Valuation Metrics
| Metric | DLR | SUI |
|---|---|---|
| P/E Ratio (TTM) | -- | -- |
| P/S Ratio (TTM) | 9.47 | 6.39 |
| P/B Ratio (MRQ) | 2.39 | 2.76 |
| Free Cash Flow Yield (TTM) | -- | -- |