EOG Resources Inc (EOG)vsIntuitive Surgical Inc (ISRG)
EOG
EOG Resources Inc
$130.03
-0.66%
ENERGY · Cap: $69.26B
ISRG
Intuitive Surgical Inc
$450.06
-0.76%
HEALTHCARE · Cap: $160.61B
Smart Verdict
WallStSmart Research — data-driven comparison
EOG Resources Inc generates 123% more annual revenue ($23.57B vs $10.58B). ISRG leads profitability with a 28.1% profit margin vs 23.3%. EOG appears more attractively valued with a PEG of 1.40. EOG earns a higher WallStSmart Score of 80/100 (A-).
EOG
Exceptional Buy80
out of 100
Grade: A-
ISRG
Buy64
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
+76.6%
Fair Value
$1938.99
Current Price
$450.06
$1488.93 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
Strong operational efficiency at 30.9%
Safe zone — low bankruptcy risk
Large-cap with strong market position
Keeps 28 of every $100 in revenue as profit
Revenue surging 23.0% year-over-year
Areas to Watch
Weak financial health signals
Expensive relative to growth rate
Trading at 9.1x book value
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 : ISRG
The strongest argument for ISRG centers on Operating Margin, Altman Z-Score, Market Cap. Profitability is solid with margins at 28.1% and operating margin at 30.9%. Revenue growth of 23.0% demonstrates continued momentum.
Bear Case : EOG
The primary concerns for EOG are Piotroski F-Score.
Bear Case : ISRG
The primary concerns for ISRG are PEG Ratio, Price/Book, P/E Ratio. A P/E of 55.2x leaves little room for execution misses.
Key Dynamics to Monitor
ISRG carries more volatility with a beta of 1.51 — expect wider price swings.
ISRG is growing revenue faster at 23.0% — sustainability is the question.
EOG generates stronger free cash flow (1.5B), providing more financial flexibility.
Monitor OIL & GAS E&P industry trends, competitive dynamics, and regulatory changes.
Bottom Line
EOG scores higher overall (80/100 vs 64/100), backed by strong 23.3% margins and 15.6% revenue growth. ISRG offers better value entry with a 76.6% 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.
Intuitive Surgical Inc
HEALTHCARE · MEDICAL INSTRUMENTS & SUPPLIES · USA
Intuitive Surgical, Inc. is an American corporation that develops, manufactures, and markets robotic products designed to improve clinical outcomes of patients through minimally invasive surgery, most notably with the da Vinci Surgical System.
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