Extra Space Storage Inc (EXR)vsWilliams Companies Inc (WMB)
EXR
Extra Space Storage Inc
$143.30
+0.02%
REAL ESTATE · Cap: $31.33B
WMB
Williams Companies Inc
$71.96
-1.36%
ENERGY · Cap: $89.22B
Smart Verdict
WallStSmart Research — data-driven comparison
Williams Companies Inc generates 248% more annual revenue ($12.11B vs $3.48B). EXR leads profitability with a 27.1% profit margin vs 23.1%. WMB appears more attractively valued with a PEG of 2.48. WMB earns a higher WallStSmart Score of 65/100 (C+).
EXR
Buy51
out of 100
Grade: C-
WMB
Buy65
out of 100
Grade: C+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+4.9%
Fair Value
$149.89
Current Price
$143.30
$6.59 discount
Intrinsic value data unavailable for WMB.
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Strong operational efficiency at 44.0%
Keeps 27 of every $100 in revenue as profit
Reasonable price relative to book value
Strong operational efficiency at 33.6%
Large-cap with strong market position
Keeps 23 of every $100 in revenue as profit
Earnings expanding 25.0% YoY
Areas to Watch
Premium valuation, high expectations priced in
3.8% revenue growth
ROE of 6.8% — below average capital efficiency
Elevated debt levels
Expensive relative to growth rate
Premium valuation, high expectations priced in
Weak financial health signals
Distress zone — elevated risk
Comparative Analysis Report
WallStSmart ResearchBull Case : EXR
The strongest argument for EXR centers on Operating Margin, Profit Margin, Price/Book. Profitability is solid with margins at 27.1% and operating margin at 44.0%.
Bull Case : WMB
The strongest argument for WMB centers on Operating Margin, Market Cap, Profit Margin. Profitability is solid with margins at 23.1% and operating margin at 33.6%.
Bear Case : EXR
The primary concerns for EXR are P/E Ratio, Revenue Growth, Return on Equity.
Bear Case : WMB
The primary concerns for WMB are PEG Ratio, P/E Ratio, Piotroski F-Score.
Key Dynamics to Monitor
EXR profiles as a value stock while WMB is a mature play — different risk/reward profiles.
EXR carries more volatility with a beta of 1.27 — expect wider price swings.
WMB is growing revenue faster at 9.0% — sustainability is the question.
EXR generates stronger free cash flow (386M), providing more financial flexibility.
Bottom Line
WMB scores higher overall (65/100 vs 51/100), backed by strong 23.1% margins. Both earn "Buy" and "Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
Extra Space Storage Inc
REAL ESTATE · REIT - INDUSTRIAL · USA
Extra Space Storage is a real estate investment trust headquartered in Cottonwood Heights, Utah that invests in self storage units.
Visit Website →Williams Companies Inc
ENERGY · OIL & GAS MIDSTREAM · USA
The Williams Companies, Inc., is an American energy company based in Tulsa, Oklahoma. Its core business is natural gas processing and transportation, with additional petroleum and electricity generation assets.
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