WallStSmart

SBA Communications Corp (SBAC)vsUnion Pacific Corporation (UNP)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Union Pacific Corporation generates 765% more annual revenue ($24.70B vs $2.85B). SBAC leads profitability with a 35.7% profit margin vs 29.2%. UNP appears more attractively valued with a PEG of 3.22. UNP earns a higher WallStSmart Score of 60/100 (C).

SBAC

Hold

49

out of 100

Grade: D+

Growth: 4.0Profit: 8.0Value: 4.7Quality: 5.0
Piotroski: 5/9Altman Z: -0.26

UNP

Buy

60

out of 100

Grade: C

Growth: 4.0Profit: 9.5Value: 4.3Quality: 5.0
Piotroski: 5/9Altman Z: 2.45
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

SBACUndervalued (+0.8%)

Margin of Safety

+0.8%

Fair Value

$192.43

Current Price

$208.02

$15.59 discount

UndervaluedFair: $192.43Overvalued

Intrinsic value data unavailable for UNP.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

SBAC3 strengths · Avg: 10.0/10
Profit MarginProfitability
35.7%10/10

Keeps 36 of every $100 in revenue as profit

Operating MarginProfitability
52.4%10/10

Strong operational efficiency at 52.4%

Debt/EquityHealth
-3.2410/10

Conservative balance sheet, low leverage

UNP5 strengths · Avg: 9.2/10
Return on EquityProfitability
37.1%10/10

Every $100 of equity generates 37 in profit

Operating MarginProfitability
40.4%10/10

Strong operational efficiency at 40.4%

Market CapQuality
$155.63B9/10

Large-cap with strong market position

Profit MarginProfitability
29.2%9/10

Keeps 29 of every $100 in revenue as profit

Free Cash FlowQuality
$1.50B8/10

Generating 1.5B in free cash flow

Areas to Watch

SBAC4 concerns · Avg: 2.3/10
Return on EquityProfitability
0.0%3/10

ROE of 0.0% — below average capital efficiency

PEG RatioValuation
8.502/10

Expensive relative to growth rate

EPS GrowthGrowth
-14.7%2/10

Earnings declined 14.7%

Altman Z-ScoreHealth
-0.262/10

Distress zone — elevated risk

UNP4 concerns · Avg: 3.3/10
Price/BookValuation
8.7x4/10

Trading at 8.7x book value

Revenue GrowthGrowth
3.2%4/10

3.2% revenue growth

Debt/EquityHealth
1.623/10

Elevated debt levels

PEG RatioValuation
3.222/10

Expensive relative to growth rate

Comparative Analysis Report

WallStSmart Research

Bull Case : SBAC

The strongest argument for SBAC centers on Profit Margin, Operating Margin, Debt/Equity. Profitability is solid with margins at 35.7% and operating margin at 52.4%.

Bull Case : UNP

The strongest argument for UNP centers on Return on Equity, Operating Margin, Market Cap. Profitability is solid with margins at 29.2% and operating margin at 40.4%.

Bear Case : SBAC

The primary concerns for SBAC are Return on Equity, PEG Ratio, EPS Growth.

Bear Case : UNP

The primary concerns for UNP are Price/Book, Revenue Growth, Debt/Equity. Debt-to-equity of 1.62 is elevated, increasing financial risk.

Key Dynamics to Monitor

SBAC profiles as a mature stock while UNP is a value play — different risk/reward profiles.

UNP carries more volatility with a beta of 0.99 — expect wider price swings.

SBAC is growing revenue faster at 5.9% — sustainability is the question.

UNP generates stronger free cash flow (1.5B), providing more financial flexibility.

Bottom Line

UNP scores higher overall (60/100 vs 49/100), backed by strong 29.2% margins. Both earn "Buy" and "Hold" ratings respectively — the choice depends on your investment horizon and risk tolerance.

This analysis is generated from publicly available financial data. Not financial advice.

SBA Communications Corp

REAL ESTATE · REIT - SPECIALTY · USA

SBA Communications Corporation is a real estate investment trust which owns and operates wireless infrastructure in the United States, Canada, Central America, South America, and South Africa.

Union Pacific Corporation

INDUSTRIALS · RAILROADS · USA

The Union Pacific Corporation (Union Pacific) is a publicly traded railroad holding company. It was incorporated in Utah in 1969 and is headquartered in Omaha, Nebraska. It is the parent company of the current, Delaware-registered, form of the Union Pacific Railroad.

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