Alliant Energy Corp (LNT)vsSouthern Company (SO)
LNT
Alliant Energy Corp
$72.87
+2.07%
UTILITIES · Cap: $18.88B
SO
Southern Company
$92.60
+1.22%
UTILITIES · Cap: $102.01B
Smart Verdict
WallStSmart Research — data-driven comparison
Southern Company generates 583% more annual revenue ($30.18B vs $4.42B). LNT leads profitability with a 18.6% profit margin vs 14.5%. SO appears more attractively valued with a PEG of 2.53. LNT earns a higher WallStSmart Score of 58/100 (C).
LNT
Buy58
out of 100
Grade: C
SO
Buy56
out of 100
Grade: C
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-37.8%
Fair Value
$49.53
Current Price
$72.87
$23.34 premium
Margin of Safety
-47.7%
Fair Value
$62.70
Current Price
$92.60
$29.90 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Reasonable price relative to book value
Strong operational efficiency at 21.0%
Large-cap with strong market position
Reasonable price relative to book value
Strong operational efficiency at 25.8%
Areas to Watch
4.9% earnings growth
Elevated debt levels
Weak financial health signals
Expensive relative to growth rate
Weak financial health signals
Expensive relative to growth rate
Earnings declined 0.8%
Negative free cash flow — burning cash
Comparative Analysis Report
WallStSmart ResearchBull Case : LNT
The strongest argument for LNT centers on Price/Book, Operating Margin. Profitability is solid with margins at 18.6% and operating margin at 21.0%.
Bull Case : SO
The strongest argument for SO centers on Market Cap, Price/Book, Operating Margin.
Bear Case : LNT
The primary concerns for LNT are EPS Growth, Debt/Equity, Piotroski F-Score. Debt-to-equity of 1.60 is elevated, increasing financial risk.
Bear Case : SO
The primary concerns for SO are Piotroski F-Score, PEG Ratio, EPS Growth. Debt-to-equity of 2.05 is elevated, increasing financial risk.
Key Dynamics to Monitor
LNT carries more volatility with a beta of 0.55 — expect wider price swings.
SO is growing revenue faster at 8.0% — sustainability is the question.
LNT generates stronger free cash flow (-46M), providing more financial flexibility.
Monitor UTILITIES - REGULATED ELECTRIC industry trends, competitive dynamics, and regulatory changes.
Bottom Line
LNT scores higher overall (58/100 vs 56/100), backed by strong 18.6% 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.
Alliant Energy Corp
UTILITIES · UTILITIES - REGULATED ELECTRIC · USA
Alliant Energy is a public utility holding company headquartered in Madison, Wisconsin providing power in Iowa and Wisconsin.
Visit Website →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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