WallStSmart

Mexco Energy Corporation (MXC)vsPetroleo Brasileiro Petrobras SA ADR (PBR)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Petroleo Brasileiro Petrobras SA ADR generates 7187318% more annual revenue ($497.55B vs $6.92M). PBR leads profitability with a 22.1% profit margin vs 18.1%. PBR appears more attractively valued with a PEG of 0.38. PBR earns a higher WallStSmart Score of 76/100 (B+).

MXC

Hold

47

out of 100

Grade: D+

Growth: 2.7Profit: 6.0Value: 6.0Quality: 5.0

PBR

Strong Buy

76

out of 100

Grade: B+

Growth: 4.0Profit: 9.0Value: 8.3Quality: 4.5
Piotroski: 5/9Altman Z: 1.35
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

MXCSignificantly Overvalued (-45.0%)

Margin of Safety

-45.0%

Fair Value

$7.38

Current Price

$9.86

$2.48 premium

UndervaluedFair: $7.38Overvalued

Intrinsic value data unavailable for PBR.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

MXC3 strengths · Avg: 8.7/10
Price/BookValuation
1.0x10/10

Reasonable price relative to book value

PEG RatioValuation
0.638/10

Growing faster than its price suggests

P/E RatioValuation
15.3x8/10

Attractively priced relative to earnings

PBR6 strengths · Avg: 9.2/10
PEG RatioValuation
0.3810/10

Growing faster than its price suggests

P/E RatioValuation
7.3x10/10

Attractively priced relative to earnings

Market CapQuality
$141.97B9/10

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

Price/BookValuation
1.7x8/10

Reasonable price relative to book value

Areas to Watch

MXC4 concerns · Avg: 2.5/10
Market CapQuality
$18.81M3/10

Smaller company, higher risk/reward

Return on EquityProfitability
6.7%3/10

ROE of 6.7% — below average capital efficiency

Revenue GrowthGrowth
-26.8%2/10

Revenue declined 26.8%

EPS GrowthGrowth
-90.9%2/10

Earnings declined 90.9%

PBR2 concerns · Avg: 3.0/10
EPS GrowthGrowth
0.5%4/10

0.5% earnings growth

Altman Z-ScoreHealth
1.352/10

Distress zone — elevated risk

Comparative Analysis Report

WallStSmart Research

Bull Case : MXC

The strongest argument for MXC centers on Price/Book, PEG Ratio, P/E Ratio. Profitability is solid with margins at 18.1% and operating margin at 6.6%. PEG of 0.63 suggests the stock is reasonably priced for its growth.

Bull Case : PBR

The strongest argument for PBR centers on PEG Ratio, P/E Ratio, Market Cap. Profitability is solid with margins at 22.1% and operating margin at 26.9%. PEG of 0.38 suggests the stock is reasonably priced for its growth.

Bear Case : MXC

The primary concerns for MXC are Market Cap, Return on Equity, Revenue Growth.

Bear Case : PBR

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

Key Dynamics to Monitor

MXC profiles as a declining stock while PBR is a value play — different risk/reward profiles.

MXC carries more volatility with a beta of 0.37 — expect wider price swings.

PBR is growing revenue faster at 5.0% — sustainability is the question.

PBR generates stronger free cash flow (3.2B), providing more financial flexibility.

Bottom Line

PBR scores higher overall (76/100 vs 47/100), backed by strong 22.1% margins. Both earn "Strong Buy" and "Hold" ratings respectively — the choice depends on your investment horizon and risk tolerance.

This analysis is generated from publicly available financial data. Not financial advice.

Mexco Energy Corporation

ENERGY · OIL & GAS E&P · USA

Mexco Energy Corporation, an independent oil and gas company, is engaged in the acquisition, exploration, development, and production of natural gas, crude oil, condensate, and natural gas liquids in the United States. The company is headquartered in Midland, Texas.

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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