WallStSmart

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

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Union Pacific Corporation generates 4439% more annual revenue ($24.51B vs $540.01M). UNP leads profitability with a 29.1% profit margin vs 1.4%. FSTR appears more attractively valued with a PEG of 0.19. UNP earns a higher WallStSmart Score of 60/100 (C).

FSTR

Buy

55

out of 100

Grade: C

Growth: 4.7Profit: 5.0Value: 7.3Quality: 8.0
Piotroski: 3/9Altman Z: 3.52

UNP

Buy

60

out of 100

Grade: C

Growth: 3.3Profit: 9.5Value: 5.3Quality: 5.0
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

FSTRSignificantly Overvalued (-572.5%)

Margin of Safety

-572.5%

Fair Value

$4.69

Current Price

$28.04

$23.35 premium

UndervaluedFair: $4.69Overvalued
UNPOvervalued (-13.1%)

Margin of Safety

-13.1%

Fair Value

$211.98

Current Price

$241.33

$29.35 premium

UndervaluedFair: $211.98Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

FSTR4 strengths · Avg: 9.0/10
PEG RatioValuation
0.1910/10

Growing faster than its price suggests

Altman Z-ScoreHealth
3.5210/10

Safe zone — low bankruptcy risk

Price/BookValuation
1.6x8/10

Reasonable price relative to book value

Revenue GrowthGrowth
25.1%8/10

Revenue surging 25.1% year-over-year

UNP5 strengths · Avg: 9.2/10
Return on EquityProfitability
40.4%10/10

Every $100 of equity generates 40 in profit

Operating MarginProfitability
40.9%10/10

Strong operational efficiency at 40.9%

Market CapQuality
$142.22B9/10

Large-cap with strong market position

Profit MarginProfitability
29.1%9/10

Keeps 29 of every $100 in revenue as profit

Free Cash FlowQuality
$1.23B8/10

Generating 1.2B in free cash flow

Areas to Watch

FSTR4 concerns · Avg: 3.0/10
Market CapQuality
$292.15M3/10

Smaller company, higher risk/reward

Return on EquityProfitability
4.2%3/10

ROE of 4.2% — below average capital efficiency

Profit MarginProfitability
1.4%3/10

1.4% margin — thin

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

UNP2 concerns · Avg: 2.0/10
PEG RatioValuation
2.692/10

Expensive relative to growth rate

Revenue GrowthGrowth
-0.6%2/10

Revenue declined 0.6%

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 25.1% demonstrates continued momentum. PEG of 0.19 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 29.1% and operating margin at 40.9%.

Bear Case : FSTR

The primary concerns for FSTR are Market Cap, Return on Equity, Profit Margin. A P/E of 40.7x leaves little room for execution misses. Thin 1.4% margins leave little buffer for downturns.

Bear Case : UNP

The primary concerns for UNP are PEG Ratio, Revenue Growth.

Key Dynamics to Monitor

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

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

FSTR is growing revenue faster at 25.1% — sustainability is the question.

UNP generates stronger free cash flow (1.2B), providing more financial flexibility.

Bottom Line

UNP scores higher overall (60/100 vs 55/100), backed by strong 29.1% 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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