WallStSmart

Southern Company (SO)vsSterling Construction Company Inc (STRL)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Southern Company generates 946% more annual revenue ($30.18B vs $2.88B). SO leads profitability with a 14.5% profit margin vs 12.0%. STRL appears more attractively valued with a PEG of 1.47. STRL earns a higher WallStSmart Score of 69/100 (B-).

SO

Buy

56

out of 100

Grade: C

Growth: 4.0Profit: 7.0Value: 3.3Quality: 2.5
Piotroski: 2/9Altman Z: 0.65

STRL

Strong Buy

69

out of 100

Grade: B-

Growth: 9.3Profit: 8.0Value: 4.3Quality: 7.0
Piotroski: 4/9Altman Z: 2.39
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

SOSignificantly Overvalued (-48.3%)

Margin of Safety

-48.3%

Fair Value

$62.79

Current Price

$92.60

$29.81 premium

UndervaluedFair: $62.79Overvalued

Intrinsic value data unavailable for STRL.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

SO3 strengths · Avg: 8.3/10
Market CapQuality
$106.32B9/10

Large-cap with strong market position

Price/BookValuation
2.8x8/10

Reasonable price relative to book value

Operating MarginProfitability
25.8%8/10

Strong operational efficiency at 25.8%

STRL4 strengths · Avg: 9.5/10
Revenue GrowthGrowth
91.6%10/10

Revenue surging 91.6% year-over-year

EPS GrowthGrowth
141.4%10/10

Earnings expanding 141.4% YoY

Return on EquityProfitability
29.1%9/10

Every $100 of equity generates 29 in profit

Debt/EquityHealth
0.299/10

Conservative balance sheet, low leverage

Areas to Watch

SO4 concerns · Avg: 2.3/10
Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

PEG RatioValuation
2.672/10

Expensive relative to growth rate

EPS GrowthGrowth
-0.8%2/10

Earnings declined 0.8%

Free Cash FlowQuality
$-1.72B2/10

Negative free cash flow — burning cash

STRL2 concerns · Avg: 2.0/10
P/E RatioValuation
76.9x2/10

Premium valuation, high expectations priced in

Price/BookValuation
24.4x2/10

Trading at 24.4x book value

Comparative Analysis Report

WallStSmart Research

Bull Case : SO

The strongest argument for SO centers on Market Cap, Price/Book, Operating Margin.

Bull Case : STRL

The strongest argument for STRL centers on Revenue Growth, EPS Growth, Return on Equity. Revenue growth of 91.6% demonstrates continued momentum. PEG of 1.47 suggests the stock is reasonably priced for its growth.

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.

Bear Case : STRL

The primary concerns for STRL are P/E Ratio, Price/Book. A P/E of 76.9x leaves little room for execution misses.

Key Dynamics to Monitor

SO profiles as a value stock while STRL is a growth play — different risk/reward profiles.

STRL carries more volatility with a beta of 1.82 — expect wider price swings.

STRL is growing revenue faster at 91.6% — sustainability is the question.

STRL generates stronger free cash flow (146M), providing more financial flexibility.

Bottom Line

STRL scores higher overall (69/100 vs 56/100) and 91.6% revenue growth. Both earn "Strong 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.

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.

Sterling Construction Company Inc

INDUSTRIALS · ENGINEERING & CONSTRUCTION · USA

Sterling Construction Company, Inc., a construction company, engages in residential construction, specialty services, and heavy civil activities primarily in the southern United States, the Rocky Mountain states, California, and Hawaii. The company is headquartered in The Woodlands, Texas.

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