WallStSmart

LB Foster Company (FSTR)vsUnion Pacific Corporation (UNP)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Union Pacific Corporation generates 4284% more annual revenue ($24.70B vs $563.36M). UNP leads profitability with a 29.2% profit margin vs 2.0%. FSTR appears more attractively valued with a PEG of 0.35. UNP earns a higher WallStSmart Score of 60/100 (C).

FSTR

Buy

55

out of 100

Grade: C

Growth: 4.7Profit: 4.5Value: 5.3Quality: 8.0
Piotroski: 5/9Altman Z: 3.54

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

FSTRSignificantly Overvalued (-15.5%)

Margin of Safety

-15.5%

Fair Value

$27.31

Current Price

$41.42

$14.11 premium

UndervaluedFair: $27.31Overvalued

Intrinsic value data unavailable for UNP.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

FSTR4 strengths · Avg: 9.0/10
PEG RatioValuation
0.3510/10

Growing faster than its price suggests

Altman Z-ScoreHealth
3.5410/10

Safe zone — low bankruptcy risk

Price/BookValuation
2.5x8/10

Reasonable price relative to book value

Revenue GrowthGrowth
23.9%8/10

Revenue surging 23.9% year-over-year

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

FSTR4 concerns · Avg: 3.0/10
Market CapQuality
$434.14M3/10

Smaller company, higher risk/reward

Return on EquityProfitability
6.4%3/10

ROE of 6.4% — below average capital efficiency

Profit MarginProfitability
2.0%3/10

2.0% margin — thin

Operating MarginProfitability
1.7%3/10

Operating margin of 1.7%

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 : FSTR

The strongest argument for FSTR centers on PEG Ratio, Altman Z-Score, Price/Book. Revenue growth of 23.9% demonstrates continued momentum. PEG of 0.35 suggests the stock is reasonably priced for its growth.

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 : FSTR

The primary concerns for FSTR are Market Cap, Return on Equity, Profit Margin. A P/E of 40.3x leaves little room for execution misses. Thin 2.0% margins leave little buffer for downturns.

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

FSTR profiles as a growth stock while UNP is a value play — different risk/reward profiles.

FSTR carries more volatility with a beta of 1.16 — expect wider price swings.

FSTR is growing revenue faster at 23.9% — 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 55/100), backed by strong 29.2% 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.

LB Foster Company

INDUSTRIALS · RAILROADS · USA

LB Foster Company provides products and services for the rail industry and solutions to support critical infrastructure projects globally. The company is headquartered in Pittsburgh, Pennsylvania.

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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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