WallStSmart

Greenbrier Companies Inc (GBX)vsUnion Pacific Corporation (UNP)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Union Pacific Corporation generates 753% more annual revenue ($24.70B vs $2.90B). UNP leads profitability with a 29.2% profit margin vs 5.1%. GBX appears more attractively valued with a PEG of 0.58. UNP earns a higher WallStSmart Score of 60/100 (C).

GBX

Buy

54

out of 100

Grade: C-

Growth: 2.7Profit: 5.0Value: 6.7Quality: 7.3
Piotroski: 5/9Altman Z: 2.10

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

GBXSignificantly Overvalued (-23.5%)

Margin of Safety

-23.5%

Fair Value

$44.56

Current Price

$47.88

$3.32 premium

UndervaluedFair: $44.56Overvalued

Intrinsic value data unavailable for UNP.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

GBX3 strengths · Avg: 9.3/10
P/E RatioValuation
10.7x10/10

Attractively priced relative to earnings

Price/BookValuation
0.9x10/10

Reasonable price relative to book value

PEG RatioValuation
0.588/10

Growing faster than its price suggests

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
$159.32B9/10

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

GBX4 concerns · Avg: 2.8/10
Market CapQuality
$1.56B3/10

Smaller company, higher risk/reward

Profit MarginProfitability
5.1%3/10

5.1% margin — thin

Operating MarginProfitability
2.1%3/10

Operating margin of 2.1%

Revenue GrowthGrowth
-22.9%2/10

Revenue declined 22.9%

UNP4 concerns · Avg: 3.3/10
Price/BookValuation
8.3x4/10

Trading at 8.3x book value

Revenue GrowthGrowth
3.2%4/10

3.2% revenue growth

Debt/EquityHealth
1.623/10

Elevated debt levels

PEG RatioValuation
3.272/10

Expensive relative to growth rate

Comparative Analysis Report

WallStSmart Research

Bull Case : GBX

The strongest argument for GBX centers on P/E Ratio, Price/Book, PEG Ratio. PEG of 0.58 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 : GBX

The primary concerns for GBX are Market Cap, Profit Margin, Operating Margin.

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

GBX carries more volatility with a beta of 1.43 — expect wider price swings.

UNP is growing revenue faster at 3.2% — sustainability is the question.

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

Monitor RAILROADS industry trends, competitive dynamics, and regulatory changes.

Bottom Line

UNP scores higher overall (60/100 vs 54/100), 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.

Greenbrier Companies Inc

INDUSTRIALS · RAILROADS · USA

The Greenbrier Companies, Inc. designs, manufactures and markets rail freight car equipment in North America, Europe and South America. The company is headquartered in Lake Oswego, Oregon.

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.

Want to dig deeper into these stocks?