Diamondback Energy Inc (FANG)vsPetroleo Brasileiro Petrobras SA ADR (PBR)
FANG
Diamondback Energy Inc
$204.97
-0.20%
ENERGY · Cap: $57.40B
PBR
Petroleo Brasileiro Petrobras SA ADR
$21.20
-0.84%
ENERGY · Cap: $129.66B
Smart Verdict
WallStSmart Research — data-driven comparison
Petroleo Brasileiro Petrobras SA ADR generates 3276% more annual revenue ($548.49B vs $16.25B). PBR leads profitability with a 24.3% profit margin vs 9.0%. PBR appears more attractively valued with a PEG of 5.87. PBR earns a higher WallStSmart Score of 84/100 (A-).
FANG
Strong Buy69
out of 100
Grade: B-
PBR
Exceptional Buy84
out of 100
Grade: A-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+47.0%
Fair Value
$318.64
Current Price
$204.97
$113.67 discount
Margin of Safety
+88.9%
Fair Value
$188.27
Current Price
$21.20
$167.07 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Strong operational efficiency at 48.5%
Revenue surging 52.5% year-over-year
Earnings expanding 179.5% YoY
Large-cap with strong market position
Reasonable price relative to book value
Generating 2.6B in free cash flow
Attractively priced relative to earnings
Reasonable price relative to book value
Strong operational efficiency at 44.7%
Revenue surging 42.3% year-over-year
Earnings expanding 96.8% YoY
Large-cap with strong market position
Areas to Watch
Premium valuation, high expectations priced in
ROE of 4.2% — below average capital efficiency
Weak financial health signals
Expensive relative to growth rate
Expensive relative to growth rate
Comparative Analysis Report
WallStSmart ResearchBull Case : FANG
The strongest argument for FANG centers on Operating Margin, Revenue Growth, EPS Growth. Revenue growth of 52.5% demonstrates continued momentum.
Bull Case : PBR
The strongest argument for PBR centers on P/E Ratio, Price/Book, Operating Margin. Profitability is solid with margins at 24.3% and operating margin at 44.7%. Revenue growth of 42.3% demonstrates continued momentum.
Bear Case : FANG
The primary concerns for FANG are P/E Ratio, Return on Equity, Piotroski F-Score.
Bear Case : PBR
The primary concerns for PBR are PEG Ratio.
Key Dynamics to Monitor
FANG profiles as a hypergrowth stock while PBR is a growth play — different risk/reward profiles.
FANG carries more volatility with a beta of 0.41 — expect wider price swings.
FANG is growing revenue faster at 52.5% — sustainability is the question.
PBR generates stronger free cash flow (7.3B), providing more financial flexibility.
Bottom Line
PBR scores higher overall (84/100 vs 69/100), backed by strong 24.3% margins and 42.3% revenue growth. FANG offers better value entry with a 47.0% margin of safety. Both earn "Exceptional 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.
Diamondback Energy Inc
ENERGY · OIL & GAS E&P · USA
Diamondback Energy is a company engaged in hydrocarbon exploration and 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.
Visit Website →Compare with Other OIL & GAS E&P Stocks
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