WallStSmart

Occidental Petroleum Corporation (OXY)vsVista Oil Gas ADR (VIST)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Occidental Petroleum Corporation generates 773% more annual revenue ($21.59B vs $2.47B). VIST leads profitability with a 29.1% profit margin vs 10.8%. VIST trades at a lower P/E of 10.7x. VIST earns a higher WallStSmart Score of 63/100 (C+).

OXY

Buy

53

out of 100

Grade: C-

Growth: 4.7Profit: 5.0Value: 4.7Quality: 3.8
Piotroski: 2/9Altman Z: 1.14

VIST

Buy

63

out of 100

Grade: C+

Growth: 7.3Profit: 9.5Value: 5.7Quality: 3.8
Piotroski: 1/9Altman Z: 1.88
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

OXYSignificantly Overvalued (-414.6%)

Margin of Safety

-414.6%

Fair Value

$9.18

Current Price

$61.85

$52.67 premium

UndervaluedFair: $9.18Overvalued
VISTSignificantly Overvalued (-22.8%)

Margin of Safety

-22.8%

Fair Value

$45.63

Current Price

$71.33

$25.70 premium

UndervaluedFair: $45.63Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

OXY4 strengths · Avg: 8.8/10
Revenue GrowthGrowth
148.9%10/10

Revenue surging 148.9% year-over-year

Market CapQuality
$60.74B9/10

Large-cap with strong market position

Price/BookValuation
2.2x8/10

Reasonable price relative to book value

Free Cash FlowQuality
$1.88B8/10

Generating 1.9B in free cash flow

VIST6 strengths · Avg: 9.2/10
P/E RatioValuation
10.7x10/10

Attractively priced relative to earnings

Return on EquityProfitability
34.8%10/10

Every $100 of equity generates 35 in profit

Revenue GrowthGrowth
52.6%10/10

Revenue surging 52.6% year-over-year

Profit MarginProfitability
29.1%9/10

Keeps 29 of every $100 in revenue as profit

Price/BookValuation
3.0x8/10

Reasonable price relative to book value

Operating MarginProfitability
29.7%8/10

Strong operational efficiency at 29.7%

Areas to Watch

OXY4 concerns · Avg: 2.5/10
Return on EquityProfitability
5.9%3/10

ROE of 5.9% — below average capital efficiency

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

PEG RatioValuation
3.492/10

Expensive relative to growth rate

P/E RatioValuation
45.4x2/10

Premium valuation, high expectations priced in

VIST4 concerns · Avg: 2.8/10
Altman Z-ScoreHealth
1.884/10

Grey zone — moderate risk

Piotroski F-ScoreQuality
1/93/10

Weak financial health signals

EPS GrowthGrowth
-13.8%2/10

Earnings declined 13.8%

Free Cash FlowQuality
$-62.50M2/10

Negative free cash flow — burning cash

Comparative Analysis Report

WallStSmart Research

Bull Case : OXY

The strongest argument for OXY centers on Revenue Growth, Market Cap, Price/Book. Revenue growth of 148.9% demonstrates continued momentum.

Bull Case : VIST

The strongest argument for VIST centers on P/E Ratio, Return on Equity, Revenue Growth. Profitability is solid with margins at 29.1% and operating margin at 29.7%. Revenue growth of 52.6% demonstrates continued momentum.

Bear Case : OXY

The primary concerns for OXY are Return on Equity, Piotroski F-Score, PEG Ratio. A P/E of 45.4x leaves little room for execution misses.

Bear Case : VIST

The primary concerns for VIST are Altman Z-Score, Piotroski F-Score, EPS Growth.

Key Dynamics to Monitor

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

OXY is growing revenue faster at 148.9% — sustainability is the question.

OXY generates stronger free cash flow (1.9B), providing more financial flexibility.

Monitor OIL & GAS E&P industry trends, competitive dynamics, and regulatory changes.

Bottom Line

VIST scores higher overall (63/100 vs 53/100), backed by strong 29.1% margins and 52.6% revenue growth. 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.

Occidental Petroleum Corporation

ENERGY · OIL & GAS E&P · USA

Occidental Petroleum Corporation is an American company engaged in hydrocarbon exploration in the United States, the Middle East, and Colombia as well as petrochemical manufacturing in the United States, Canada, and Chile.

Vista Oil Gas ADR

ENERGY · OIL & GAS E&P · USA

Vista Oil & Gas, SAB de CV, is dedicated to the exploration and production of oil and gas in Latin America. The company is headquartered in Mexico City, Mexico.

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