EOG Resources Inc (EOG)vsNRG Energy Inc. (NRG)
EOG
EOG Resources Inc
$130.03
-0.66%
ENERGY · Cap: $69.26B
NRG
NRG Energy Inc.
$138.11
-2.64%
UTILITIES · Cap: $30.18B
Smart Verdict
WallStSmart Research — data-driven comparison
NRG Energy Inc. generates 30% more annual revenue ($30.71B vs $23.57B). EOG leads profitability with a 23.3% profit margin vs 2.8%. NRG appears more attractively valued with a PEG of 1.34. EOG earns a higher WallStSmart Score of 80/100 (A-).
EOG
Exceptional Buy80
out of 100
Grade: A-
NRG
Buy56
out of 100
Grade: C
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+51.4%
Fair Value
$243.17
Current Price
$130.03
$113.14 discount
Margin of Safety
+58.9%
Fair Value
$391.20
Current Price
$138.11
$253.09 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
Attractively priced relative to earnings
Reasonable price relative to book value
15.6% revenue growth
Every $100 of equity generates 42 in profit
Areas to Watch
Weak financial health signals
Distress zone — elevated risk
2.8% margin — thin
Operating margin of 4.3%
Premium valuation, high expectations priced in
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 : NRG
The strongest argument for NRG centers on Return on Equity. Revenue growth of 13.7% demonstrates continued momentum. PEG of 1.34 suggests the stock is reasonably priced for its growth.
Bear Case : EOG
The primary concerns for EOG are Piotroski F-Score.
Bear Case : NRG
The primary concerns for NRG are Altman Z-Score, Profit Margin, Operating Margin. A P/E of 157.6x leaves little room for execution misses. Thin 2.8% margins leave little buffer for downturns.
Key Dynamics to Monitor
EOG profiles as a growth stock while NRG is a value play — different risk/reward profiles.
NRG carries more volatility with a beta of 1.31 — 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 56/100), backed by strong 23.3% margins and 15.6% revenue growth. NRG offers better value entry with a 58.9% margin of safety. Both earn "Exceptional 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.
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.
NRG Energy Inc.
UTILITIES · UTILITIES - INDEPENDENT POWER PRODUCERS · USA
NRG Energy, Inc. is a large American energy company, headquartered in Houston, Texas. It was formerly the wholesale arm of Northern States Power Company (NSP), which became Xcel Energy, but became independent in 2000. NRG Energy is involved in energy generation and retail electricity.
Compare with Other OIL & GAS E&P Stocks
Want to dig deeper into these stocks?