WallStSmart

Petroleo Brasileiro Petrobras SA ADR (PBR)vsSeagate Technology PLC (STX)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Petroleo Brasileiro Petrobras SA ADR generates 4424% more annual revenue ($498.09B vs $11.01B). STX leads profitability with a 21.6% profit margin vs 21.6%. STX appears more attractively valued with a PEG of 0.64. STX earns a higher WallStSmart Score of 77/100 (B+).

PBR

Strong Buy

66

out of 100

Grade: B-

Growth: 2.7Profit: 8.5Value: 7.3Quality: 5.5
Piotroski: 4/9Altman Z: 2.08

STX

Strong Buy

77

out of 100

Grade: B+

Growth: 7.3Profit: 9.5Value: 5.0Quality: 5.5
Piotroski: 6/9Altman Z: 0.62
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

PBRUndervalued (+89.6%)

Margin of Safety

+89.6%

Fair Value

$176.60

Current Price

$17.75

$158.85 discount

UndervaluedFair: $176.60Overvalued

Intrinsic value data unavailable for STX.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

PBR6 strengths · Avg: 9.5/10
P/E RatioValuation
5.8x10/10

Attractively priced relative to earnings

Price/BookValuation
1.4x10/10

Reasonable price relative to book value

Operating MarginProfitability
32.0%10/10

Strong operational efficiency at 32.0%

Market CapQuality
$117.55B9/10

Large-cap with strong market position

Return on EquityProfitability
23.9%9/10

Every $100 of equity generates 24 in profit

Profit MarginProfitability
21.6%9/10

Keeps 22 of every $100 in revenue as profit

STX6 strengths · Avg: 9.8/10
Market CapQuality
$209.65B10/10

Mega-cap, among the largest globally

Return on EquityProfitability
217.2%10/10

Every $100 of equity generates 217 in profit

Operating MarginProfitability
35.7%10/10

Strong operational efficiency at 35.7%

Revenue GrowthGrowth
44.1%10/10

Revenue surging 44.1% year-over-year

EPS GrowthGrowth
108.3%10/10

Earnings expanding 108.3% YoY

Profit MarginProfitability
21.6%9/10

Keeps 22 of every $100 in revenue as profit

Areas to Watch

PBR3 concerns · Avg: 2.7/10
Revenue GrowthGrowth
0.4%4/10

0.4% revenue growth

PEG RatioValuation
4.572/10

Expensive relative to growth rate

EPS GrowthGrowth
-7.2%2/10

Earnings declined 7.2%

STX3 concerns · Avg: 2.0/10
P/E RatioValuation
87.8x2/10

Premium valuation, high expectations priced in

Price/BookValuation
440.9x2/10

Trading at 440.9x book value

Altman Z-ScoreHealth
0.622/10

Distress zone — elevated risk

Comparative Analysis Report

WallStSmart Research

Bull Case : PBR

The strongest argument for PBR centers on P/E Ratio, Price/Book, Operating Margin. Profitability is solid with margins at 21.6% and operating margin at 32.0%.

Bull Case : STX

The strongest argument for STX centers on Market Cap, Return on Equity, Operating Margin. Profitability is solid with margins at 21.6% and operating margin at 35.7%. Revenue growth of 44.1% demonstrates continued momentum.

Bear Case : PBR

The primary concerns for PBR are Revenue Growth, PEG Ratio, EPS Growth.

Bear Case : STX

The primary concerns for STX are P/E Ratio, Price/Book, Altman Z-Score. A P/E of 87.8x leaves little room for execution misses.

Key Dynamics to Monitor

PBR profiles as a value stock while STX is a growth play — different risk/reward profiles.

STX carries more volatility with a beta of 2.01 — expect wider price swings.

STX is growing revenue faster at 44.1% — sustainability is the question.

PBR generates stronger free cash flow (3.3B), providing more financial flexibility.

Bottom Line

STX scores higher overall (77/100 vs 66/100), backed by strong 21.6% margins and 44.1% revenue growth. PBR offers better value entry with a 89.6% margin of safety. Both earn "Strong Buy" and "Strong 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.

Petroleo Brasileiro Petrobras SA ADR

ENERGY · OIL & GAS INTEGRATED · USA

Petrleo Brasileiro SA - Petrobras produces and sells oil and gas in Brazil and internationally. The company is headquartered in Rio de Janeiro, Brazil.

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Seagate Technology PLC

TECHNOLOGY · COMPUTER HARDWARE · USA

Seagate Technology Holdings plc, an Irish public limited company (commonly referred to as Seagate) is an American data storage company.

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