Intuitive Surgical Inc (ISRG)vsTeradyne Inc (TER)
ISRG
Intuitive Surgical Inc
$469.98
-0.41%
HEALTHCARE · Cap: $167.61B
TER
Teradyne Inc
$323.36
+1.01%
TECHNOLOGY · Cap: $50.12B
Smart Verdict
WallStSmart Research — data-driven comparison
Intuitive Surgical Inc generates 216% more annual revenue ($10.06B vs $3.19B). ISRG leads profitability with a 28.4% profit margin vs 17.4%. TER appears more attractively valued with a PEG of 1.61. TER earns a higher WallStSmart Score of 70/100 (B).
ISRG
Buy62
out of 100
Grade: C+
TER
Strong Buy70
out of 100
Grade: B
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-78.8%
Fair Value
$262.88
Current Price
$469.98
$207.10 premium
Margin of Safety
-98.5%
Fair Value
$161.93
Current Price
$323.36
$161.43 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Strong operational efficiency at 30.2%
Safe zone — low bankruptcy risk
Large-cap with strong market position
Keeps 28 of every $100 in revenue as profit
18.8% revenue growth
Strong operational efficiency at 30.3%
Revenue surging 43.9% year-over-year
Earnings expanding 81.4% YoY
Large-cap with strong market position
Conservative balance sheet, low leverage
Areas to Watch
Expensive relative to growth rate
Trading at 9.4x book value
Premium valuation, high expectations priced in
Expensive relative to growth rate
Trading at 18.1x book value
Premium valuation, high expectations priced in
Comparative Analysis Report
WallStSmart ResearchBull Case : ISRG
The strongest argument for ISRG centers on Operating Margin, Altman Z-Score, Market Cap. Profitability is solid with margins at 28.4% and operating margin at 30.2%. Revenue growth of 18.8% demonstrates continued momentum.
Bull Case : TER
The strongest argument for TER centers on Operating Margin, Revenue Growth, EPS Growth. Profitability is solid with margins at 17.4% and operating margin at 30.3%. Revenue growth of 43.9% demonstrates continued momentum.
Bear Case : ISRG
The primary concerns for ISRG are PEG Ratio, Price/Book, P/E Ratio. A P/E of 59.9x leaves little room for execution misses.
Bear Case : TER
The primary concerns for TER are PEG Ratio, Price/Book, P/E Ratio. A P/E of 92.5x leaves little room for execution misses.
Key Dynamics to Monitor
TER carries more volatility with a beta of 1.80 — expect wider price swings.
TER is growing revenue faster at 43.9% — sustainability is the question.
ISRG generates stronger free cash flow (730M), providing more financial flexibility.
Monitor MEDICAL INSTRUMENTS & SUPPLIES industry trends, competitive dynamics, and regulatory changes.
Bottom Line
TER scores higher overall (70/100 vs 62/100), backed by strong 17.4% margins and 43.9% revenue growth. Both earn "Strong 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.
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.
Teradyne Inc
TECHNOLOGY · SEMICONDUCTOR EQUIPMENT & MATERIALS · USA
Teradyne, Inc. is an American automatic test equipment (ATE) designer and manufacturer based in North Reading, Massachusetts.
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