EOG Resources Inc (EOG)vsDiamondback Energy Inc (FANG)
EOG
EOG Resources Inc
$140.93
-2.45%
ENERGY · Cap: $70.30B
FANG
Diamondback Energy Inc
$192.62
-5.09%
ENERGY · Cap: $53.44B
Smart Verdict
WallStSmart Research — data-driven comparison
EOG Resources Inc generates 63% more annual revenue ($23.57B vs $14.46B). EOG leads profitability with a 23.3% profit margin vs 2.0%. EOG appears more attractively valued with a PEG of 1.09. EOG earns a higher WallStSmart Score of 80/100 (A-).
EOG
Exceptional Buy80
out of 100
Grade: A-
FANG
Hold41
out of 100
Grade: D
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+41.8%
Fair Value
$226.89
Current Price
$140.93
$85.96 discount
Margin of Safety
+41.1%
Fair Value
$286.80
Current Price
$192.62
$94.18 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Strong operational efficiency at 37.9%
Large-cap with strong market position
Keeps 23 of every $100 in revenue as profit
Conservative balance sheet, low leverage
Attractively priced relative to earnings
Reasonable price relative to book value
Reasonable price relative to book value
Large-cap with strong market position
Areas to Watch
Weak financial health signals
4.2% revenue growth
ROE of 1.1% — below average capital efficiency
2.0% margin — thin
Weak financial health signals
Comparative Analysis Report
WallStSmart ResearchBull Case : EOG
The strongest argument for EOG centers on Operating Margin, Market Cap, Profit Margin. Profitability is solid with margins at 23.3% and operating margin at 37.9%. Revenue growth of 15.6% demonstrates continued momentum.
Bull Case : FANG
The strongest argument for FANG centers on Price/Book, Market Cap.
Bear Case : EOG
The primary concerns for EOG are Piotroski F-Score.
Bear Case : FANG
The primary concerns for FANG are Revenue Growth, Return on Equity, Profit Margin. A P/E of 191.9x leaves little room for execution misses. Thin 2.0% margins leave little buffer for downturns.
Key Dynamics to Monitor
EOG profiles as a growth stock while FANG is a value play — different risk/reward profiles.
FANG carries more volatility with a beta of 0.39 — expect wider price swings.
EOG is growing revenue faster at 15.6% — sustainability is the question.
EOG generates stronger free cash flow (1.5B), providing more financial flexibility.
Bottom Line
EOG scores higher overall (80/100 vs 41/100), backed by strong 23.3% margins and 15.6% revenue growth. FANG offers better value entry with a 41.1% margin of safety. Both earn "Exceptional 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.
EOG Resources Inc
ENERGY · OIL & GAS E&P · USA
EOG Resources, Inc. is an American energy company engaged in hydrocarbon exploration. It is organized in Delaware and headquartered in the Heritage Plaza building in Houston, Texas.
Diamondback Energy Inc
ENERGY · OIL & GAS E&P · USA
Diamondback Energy is a company engaged in hydrocarbon exploration and headquartered in Midland, Texas.
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