WallStSmart

Humana Inc (HUM)vsPetróleo Brasileiro S.A. - Petrobras (PBR-A)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Petróleo Brasileiro S.A. - Petrobras generates 263% more annual revenue ($498.09B vs $137.20B). PBR-A leads profitability with a 21.6% profit margin vs 0.8%. HUM appears more attractively valued with a PEG of 2.15. PBR-A earns a higher WallStSmart Score of 65/100 (C+).

HUM

Buy

52

out of 100

Grade: C-

Growth: 6.0Profit: 4.5Value: 5.3Quality: 6.5
Piotroski: 4/9Altman Z: 3.91

PBR-A

Buy

65

out of 100

Grade: C+

Growth: 2.7Profit: 8.5Value: 5.7Quality: 4.8
Piotroski: 4/9
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

HUMUndervalued (+23.7%)

Margin of Safety

+23.7%

Fair Value

$403.67

Current Price

$350.08

$53.59 discount

UndervaluedFair: $403.67Overvalued

Intrinsic value data unavailable for PBR-A.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

HUM4 strengths · Avg: 8.5/10
Altman Z-ScoreHealth
3.9110/10

Safe zone — low bankruptcy risk

Price/BookValuation
2.3x8/10

Reasonable price relative to book value

Revenue GrowthGrowth
23.5%8/10

Revenue surging 23.5% year-over-year

Free Cash FlowQuality
$1.13B8/10

Generating 1.1B in free cash flow

PBR-A6 strengths · Avg: 9.5/10
P/E RatioValuation
5.2x10/10

Attractively priced relative to earnings

Price/BookValuation
1.2x10/10

Reasonable price relative to book value

Operating MarginProfitability
32.0%10/10

Strong operational efficiency at 32.0%

Market CapQuality
$111.87B9/10

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

Areas to Watch

HUM4 concerns · Avg: 3.3/10
PEG RatioValuation
2.154/10

Expensive relative to growth rate

Return on EquityProfitability
6.1%3/10

ROE of 6.1% — below average capital efficiency

Profit MarginProfitability
0.8%3/10

0.8% margin — thin

Operating MarginProfitability
4.7%3/10

Operating margin of 4.7%

PBR-A3 concerns · Avg: 2.7/10
Revenue GrowthGrowth
0.4%4/10

0.4% revenue growth

PEG RatioValuation
4.092/10

Expensive relative to growth rate

EPS GrowthGrowth
-7.2%2/10

Earnings declined 7.2%

Comparative Analysis Report

WallStSmart Research

Bull Case : HUM

The strongest argument for HUM centers on Altman Z-Score, Price/Book, Revenue Growth. Revenue growth of 23.5% demonstrates continued momentum.

Bull Case : PBR-A

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

Bear Case : HUM

The primary concerns for HUM are PEG Ratio, Return on Equity, Profit Margin. A P/E of 40.5x leaves little room for execution misses. Thin 0.8% margins leave little buffer for downturns.

Bear Case : PBR-A

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

Key Dynamics to Monitor

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

HUM carries more volatility with a beta of 0.77 — expect wider price swings.

HUM is growing revenue faster at 23.5% — sustainability is the question.

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

Bottom Line

PBR-A scores higher overall (65/100 vs 52/100), backed by strong 21.6% margins. HUM offers better value entry with a 23.7% margin of safety. 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.

Humana Inc

HEALTHCARE · HEALTHCARE PLANS · USA

Humana Inc. is a for-profit American health insurance company based in Louisville, Kentucky.

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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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