WallStSmart

McKesson Corporation (MCK)vsPetróleo Brasileiro S.A. - Petrobras (PBR-A)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Petróleo Brasileiro S.A. - Petrobras generates 25% more annual revenue ($497.55B vs $397.96B). PBR-A leads profitability with a 22.1% profit margin vs 1.1%. MCK appears more attractively valued with a PEG of 0.90. PBR-A earns a higher WallStSmart Score of 67/100 (B-).

MCK

Buy

62

out of 100

Grade: C+

Growth: 8.0Profit: 4.5Value: 8.0Quality: 6.3
Piotroski: 6/9

PBR-A

Strong Buy

67

out of 100

Grade: B-

Growth: 4.0Profit: 9.0Value: 5.7Quality: 4.5
Piotroski: 5/9Altman Z: 1.35
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

MCKUndervalued (+63.8%)

Margin of Safety

+63.8%

Fair Value

$2633.47

Current Price

$736.09

$1897.38 discount

UndervaluedFair: $2633.47Overvalued

Intrinsic value data unavailable for PBR-A.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

MCK5 strengths · Avg: 8.6/10
Debt/EquityHealth
-6.6410/10

Conservative balance sheet, low leverage

Market CapQuality
$92.45B9/10

Large-cap with strong market position

PEG RatioValuation
0.908/10

Growing faster than its price suggests

EPS GrowthGrowth
38.0%8/10

Earnings expanding 38.0% YoY

Free Cash FlowQuality
$3.42B8/10

Generating 3.4B in free cash flow

PBR-A6 strengths · Avg: 9.2/10
P/E RatioValuation
6.3x10/10

Attractively priced relative to earnings

Price/BookValuation
1.4x10/10

Reasonable price relative to book value

Market CapQuality
$131.32B9/10

Large-cap with strong market position

Return on EquityProfitability
28.2%9/10

Every $100 of equity generates 28 in profit

Profit MarginProfitability
22.1%9/10

Keeps 22 of every $100 in revenue as profit

Operating MarginProfitability
26.9%8/10

Strong operational efficiency at 26.9%

Areas to Watch

MCK3 concerns · Avg: 3.0/10
Return on EquityProfitability
0.0%3/10

ROE of 0.0% — below average capital efficiency

Profit MarginProfitability
1.1%3/10

1.1% margin — thin

Operating MarginProfitability
1.6%3/10

Operating margin of 1.6%

PBR-A3 concerns · Avg: 2.7/10
EPS GrowthGrowth
0.5%4/10

0.5% earnings growth

PEG RatioValuation
4.982/10

Expensive relative to growth rate

Altman Z-ScoreHealth
1.352/10

Distress zone — elevated risk

Comparative Analysis Report

WallStSmart Research

Bull Case : MCK

The strongest argument for MCK centers on Debt/Equity, Market Cap, PEG Ratio. Revenue growth of 11.4% demonstrates continued momentum. PEG of 0.90 suggests the stock is reasonably priced for its growth.

Bull Case : PBR-A

The strongest argument for PBR-A centers on P/E Ratio, Price/Book, Market Cap. Profitability is solid with margins at 22.1% and operating margin at 26.9%.

Bear Case : MCK

The primary concerns for MCK are Return on Equity, Profit Margin, Operating Margin. Thin 1.1% margins leave little buffer for downturns.

Bear Case : PBR-A

The primary concerns for PBR-A are EPS Growth, PEG Ratio, Altman Z-Score.

Key Dynamics to Monitor

MCK carries more volatility with a beta of 0.35 — expect wider price swings.

MCK is growing revenue faster at 11.4% — sustainability is the question.

MCK generates stronger free cash flow (3.4B), providing more financial flexibility.

Monitor MEDICAL DISTRIBUTION industry trends, competitive dynamics, and regulatory changes.

Bottom Line

PBR-A scores higher overall (67/100 vs 62/100), backed by strong 22.1% margins. MCK offers better value entry with a 63.8% margin of safety. Both earn "Strong 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.

McKesson Corporation

HEALTHCARE · MEDICAL DISTRIBUTION · USA

McKesson Corporation is an American company distributing pharmaceuticals and providing health information technology, medical supplies, and care management tools.

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Petróleo Brasileiro S.A. - Petrobras

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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