WallStSmart

Marvell Technology Group Ltd (MRVL)vsUnion Pacific Corporation (UNP)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Union Pacific Corporation generates 183% more annual revenue ($24.70B vs $8.72B). UNP leads profitability with a 29.2% profit margin vs 29.0%. MRVL appears more attractively valued with a PEG of 1.64. UNP earns a higher WallStSmart Score of 60/100 (C).

MRVL

Buy

55

out of 100

Grade: C

Growth: 6.0Profit: 7.0Value: 3.7Quality: 8.0
Piotroski: 5/9Altman Z: 1.90

UNP

Buy

60

out of 100

Grade: C

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

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

MRVL4 strengths · Avg: 9.0/10
Market CapQuality
$264.11B10/10

Mega-cap, among the largest globally

Profit MarginProfitability
29.0%9/10

Keeps 29 of every $100 in revenue as profit

Debt/EquityHealth
0.299/10

Conservative balance sheet, low leverage

Revenue GrowthGrowth
27.6%8/10

Revenue surging 27.6% 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

MRVL4 concerns · Avg: 3.5/10
PEG RatioValuation
1.644/10

Expensive relative to growth rate

Price/BookValuation
18.7x4/10

Trading at 18.7x book value

Altman Z-ScoreHealth
1.904/10

Grey zone — moderate risk

P/E RatioValuation
104.0x2/10

Premium valuation, high expectations priced in

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 : MRVL

The strongest argument for MRVL centers on Market Cap, Profit Margin, Debt/Equity. Profitability is solid with margins at 29.0% and operating margin at 14.5%. Revenue growth of 27.6% demonstrates continued momentum.

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 : MRVL

The primary concerns for MRVL are PEG Ratio, Price/Book, Altman Z-Score. A P/E of 104.0x leaves little room for execution misses.

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

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

MRVL carries more volatility with a beta of 2.25 — expect wider price swings.

MRVL is growing revenue faster at 27.6% — 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.

Marvell Technology Group Ltd

TECHNOLOGY · SEMICONDUCTORS · USA

Marvell Technology, Inc. designs, develops, and sells analog, mixed-signal, digital signal processing, and integrated and independent integrated circuits. The company is headquartered in Wilmington, Delaware.

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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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