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EQIX vs. PSA: Equinix vs. Public Storage Stock Comparison

How do Equinix (EQIX) and Public Storage (PSA) 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

Equinix (EQIX) and Public Storage (PSA) both belong to the Specialized REITs industry, though EQIX is classified under Data Center REITs while PSA falls under Self-Storage REITs.

Both Equinix (EQIX) and Public Storage (PSA) are REITs — read their payout ratios and P/E alongside FFO (funds from operations) rather than at face value.

Company profile comparison for Equinix (EQIX) and Public Storage (PSA)
Profile ItemEQIXPSA
NameEquinix, Inc.Public Storage
Country/RegionUnited StatesUnited States
GICS SectorReal EstateReal Estate
GICS Industry GroupEquity Real Estate Investment Trusts (REITs)Equity Real Estate Investment Trusts (REITs)
GICS IndustrySpecialized REITsSpecialized REITs
GICS Sub-IndustryData Center REITsSelf-Storage REITs
Market Capitalization101.89 billion USD53.98 billion USD
CurrencyUSDUSD
ExchangeNasdaqNYSE
Listing DateAugust 11, 2000November 18, 1980
Security TypeREITREIT

Price Performance

Cumulative Growth

EQIX
PSA
GSPC
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Equinix (EQIX) vs. Public Storage (PSA), 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 Equinix (EQIX) and Public Storage (PSA). Returns over one year are annualized.

Calendar-Year Returns

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Calendar-year total returns for Equinix (EQIX) and Public Storage (PSA). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for Equinix (EQIX) and Public Storage (PSA)
MetricEQIXPSA
Total Return (1Y)28.65%0.43%
Total Return (3Y, Annualized)13.37%6.22%
Total Return (5Y, Annualized)8.00%2.62%

Risk Profile

Drawdown History

EQIX
PSA
GSPC
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Equinix (EQIX) vs. Public Storage (PSA), 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 Equinix (EQIX) and Public Storage (PSA). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for Equinix (EQIX) and Public Storage (PSA)
MetricEQIXPSA
Volatility (1Y, Annualized)25.37%23.11%
Beta (5Y)0.980.92
Max Drawdown (5Y)-39.44%-37.93%
Avg. Volume (3M)528.66K977.95K

Risk-Adjusted Performance

Risk-Return Positioning

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EQIX and PSA 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 Equinix (EQIX) and Public Storage (PSA)
MetricEQIXPSA
Sharpe Ratio (1Y)0.95-0.17
Sortino Ratio (1Y)1.58-0.25

Profitability

ROE (TTM)

Both Equinix (EQIX) at 10.74% and Public Storage (PSA) at 21.93% sit in the top peer quartile for ROE, suggesting each generates more profit from shareholders’ equity than typical industry peers.

EQIX

Equity Real Estate Investment Trusts (REITs) industry group

10.74%

Max
22.88%
EQIX
10.74%
Q3
9.86%
Median
5.42%
Q1
1.18%
Min
-11.09%

PSA

Equity Real Estate Investment Trusts (REITs) industry group

21.93%

Max
22.88%
PSA
21.93%
Q3
9.86%
Median
5.42%
Q1
1.18%
Min
-11.09%
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Equinix (EQIX) vs. Public Storage (PSA): A comparison of their ROE against the Equity Real Estate Investment Trusts (REITs) industry group benchmark.

Net Margin (TTM)

Neither Equinix (EQIX) in Equity Real Estate Investment Trusts (REITs) nor Public Storage (PSA) 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 Equinix (EQIX) in Equity Real Estate Investment Trusts (REITs) and Public Storage (PSA) 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 Equinix (EQIX) and Public Storage (PSA)
MetricEQIXPSA
ROE (TTM)10.74%21.93%
ROA (TTM)3.68%6.99%
Net Margin (TTM)----
Operating Margin (TTM)----
Gross Margin (TTM)----

Growth

Revenue Growth

Both Equinix (EQIX) at 5.36% and Public Storage (PSA) at 2.74% land near their industries' usual revenue growth ranges, so top-line momentum looks broadly in line with peers on both sides.

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Equinix (EQIX) vs. Public Storage (PSA): A comparison of their Revenue Growth across different time periods.

EPS Growth

EPS growth isn't a meaningful figure for either Equinix (EQIX) in Equity Real Estate Investment Trusts (REITs) or Public Storage (PSA) in Equity Real Estate Investment Trusts (REITs) under our convention.

Growth Metrics

Growth metrics for Equinix (EQIX) and Public Storage (PSA)
MetricEQIXPSA
Revenue Growth (YoY)5.36%2.74%
Revenue Growth (3Y CAGR)8.27%4.88%
EPS Growth (YoY)----
EPS Growth (3Y CAGR)----

Financial Strength

Current Ratio (MRQ)

Equinix (EQIX) at 1.13 keeps current ratio within its industry’s typical mid-range, while Public Storage (PSA) at 0.22 runs in the tighter-liquidity quartile — a thinner cushion against current liabilities for PSA.

EQIX

Equity Real Estate Investment Trusts (REITs) industry group

1.13

Max
4.58
Q3
2.20
EQIX
1.13
Median
1.10
Q1
0.55
Min
0.05

PSA

Equity Real Estate Investment Trusts (REITs) industry group

0.22

Max
4.58
Q3
2.20
Median
1.10
Q1
0.55
PSA
0.22
Min
0.05
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Equinix (EQIX) vs. Public Storage (PSA): A comparison of their current ratio against the Equity Real Estate Investment Trusts (REITs) industry group benchmark.

Debt / Equity (MRQ)

Public Storage (PSA) at 1.10 carries an industry-typical debt-to-equity mix, while Equinix (EQIX) at 1.62 uses more debt funding than most peers.

EQIX

Equity Real Estate Investment Trusts (REITs) industry group

1.62

Max
2.78
EQIX
1.62
Q3
1.62
Median
1.02
Q1
0.72
Min
0.21

PSA

Equity Real Estate Investment Trusts (REITs) industry group

1.10

Max
2.78
Q3
1.62
PSA
1.10
Median
1.02
Q1
0.72
Min
0.21
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Equinix (EQIX) vs. Public Storage (PSA): 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 Equinix (EQIX) and Public Storage (PSA)
MetricEQIXPSA
Current Ratio (MRQ)1.130.22
Debt / Equity (MRQ)1.621.10
Net Debt / EBITDA4.932.89

Dividends

Dividend Yield (TTM)

Public Storage (PSA) at 4.14% pays a yield in its industry’s typical range, while Equinix (EQIX) at 1.92% falls in the bottom quartile of its peers.

EQIX

Equity Real Estate Investment Trusts (REITs) industry group

1.92%

Max
9.81%
Q3
6.32%
Median
4.67%
Q1
3.43%
EQIX
1.92%
Min
0.00%

PSA

Equity Real Estate Investment Trusts (REITs) industry group

4.14%

Max
9.81%
Q3
6.32%
Median
4.67%
PSA
4.14%
Q1
3.43%
Min
0.00%
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Equinix (EQIX) vs. Public Storage (PSA): 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 Equinix (EQIX) in Equity Real Estate Investment Trusts (REITs) nor Public Storage (PSA) 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 Equinix (EQIX) and Public Storage (PSA)
MetricEQIXPSA
Dividend Yield (TTM)1.92%4.14%
Dividend Payout Ratio (TTM)----

Valuation

P/E Ratio (TTM)

P/E ratio is not a meaningful valuation yardstick for either Equinix (EQIX) in Equity Real Estate Investment Trusts (REITs) or Public Storage (PSA) 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 Equinix (EQIX) at 10.29 and Public Storage (PSA) at 10.99 command a richer price per dollar of sales than most peers, sitting in the upper P/S ratio quartile of their industries.

EQIX

Equity Real Estate Investment Trusts (REITs) industry group

10.29

Max
14.32
EQIX
10.29
Q3
7.82
Median
5.75
Q1
3.32
Min
0.46

PSA

Equity Real Estate Investment Trusts (REITs) industry group

10.99

Max
14.32
PSA
10.99
Q3
7.82
Median
5.75
Q1
3.32
Min
0.46
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Equinix (EQIX) vs. Public Storage (PSA): A comparison of their P/S ratio against the Equity Real Estate Investment Trusts (REITs) industry group benchmark.

P/B Ratio (MRQ)

Measured against book value, both Equinix (EQIX) at 7.08 and Public Storage (PSA) at 10.48 look expensive — each P/B ratio sits above its industry’s benchmark range.

EQIX

Equity Real Estate Investment Trusts (REITs) industry group

7.08

EQIX
7.08
Max
3.94
Q3
2.48
Median
1.61
Q1
1.02
Min
0.28

PSA

Equity Real Estate Investment Trusts (REITs) industry group

10.48

PSA
10.48
Max
3.94
Q3
2.48
Median
1.61
Q1
1.02
Min
0.28
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Equinix (EQIX) vs. Public Storage (PSA): A comparison of their P/B ratio against the Equity Real Estate Investment Trusts (REITs) industry group benchmark.

Valuation Metrics

Valuation metrics for Equinix (EQIX) and Public Storage (PSA)
MetricEQIXPSA
P/E Ratio (TTM)----
P/S Ratio (TTM)10.2910.99
P/B Ratio (MRQ)7.0810.48
Free Cash Flow Yield (TTM)----