Kinder Morgan Inc (KMI)vsSouthern Company (SO)
KMI
Kinder Morgan Inc
$33.98
+0.15%
ENERGY · Cap: $75.49B
SO
Southern Company
$94.61
+0.67%
UTILITIES · Cap: $105.91B
Smart Verdict
WallStSmart Research — data-driven comparison
Southern Company generates 74% more annual revenue ($29.55B vs $16.94B). KMI leads profitability with a 18.0% profit margin vs 14.7%. SO appears more attractively valued with a PEG of 2.67. KMI earns a higher WallStSmart Score of 64/100 (C+).
KMI
Buy64
out of 100
Grade: C+
SO
Buy54
out of 100
Grade: C-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+51.0%
Fair Value
$64.12
Current Price
$33.98
$30.14 discount
Margin of Safety
-254.9%
Fair Value
$26.66
Current Price
$94.61
$67.95 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Strong operational efficiency at 30.3%
Large-cap with strong market position
Reasonable price relative to book value
Earnings expanding 49.3% YoY
Generating 1.6B in free cash flow
Large-cap with strong market position
Reasonable price relative to book value
Areas to Watch
Expensive relative to growth rate
Expensive relative to growth rate
Earnings declined 22.1%
Negative free cash flow — burning cash
Comparative Analysis Report
WallStSmart ResearchBull Case : KMI
The strongest argument for KMI centers on Operating Margin, Market Cap, Price/Book. Profitability is solid with margins at 18.0% and operating margin at 30.3%. Revenue growth of 13.1% demonstrates continued momentum.
Bull Case : SO
The strongest argument for SO centers on Market Cap, Price/Book. Revenue growth of 10.1% demonstrates continued momentum.
Bear Case : KMI
The primary concerns for KMI are PEG Ratio.
Bear Case : SO
The primary concerns for SO are PEG Ratio, EPS Growth, Free Cash Flow.
Key Dynamics to Monitor
KMI profiles as a mature stock while SO is a value play — different risk/reward profiles.
KMI carries more volatility with a beta of 0.65 — expect wider price swings.
KMI is growing revenue faster at 13.1% — sustainability is the question.
KMI generates stronger free cash flow (1.6B), providing more financial flexibility.
Bottom Line
KMI scores higher overall (64/100 vs 54/100), backed by strong 18.0% margins and 13.1% revenue growth. 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.
Kinder Morgan Inc
ENERGY · OIL & GAS MIDSTREAM · USA
Kinder Morgan, Inc. is one of the largest energy infrastructure companies in North America. The company specializes in owning and controlling oil and gas pipelines and terminals.
Southern Company
UTILITIES · UTILITIES - REGULATED ELECTRIC · USA
Southern Company is an American gas and electric utility holding company based in the southern United States. It is headquartered in Atlanta, Georgia, with executive offices also located in Birmingham, Alabama.
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