Intuitive Surgical Inc (ISRG)vsPrologis Inc (PLD)
ISRG
Intuitive Surgical Inc
$450.06
-0.76%
HEALTHCARE · Cap: $160.61B
PLD
Prologis Inc
$144.09
+1.26%
REAL ESTATE · Cap: $132.66B
Smart Verdict
WallStSmart Research — data-driven comparison
Intuitive Surgical Inc generates 13% more annual revenue ($10.58B vs $9.38B). PLD leads profitability with a 39.7% profit margin vs 28.1%. ISRG appears more attractively valued with a PEG of 2.37. ISRG earns a higher WallStSmart Score of 64/100 (C+).
ISRG
Buy64
out of 100
Grade: C+
PLD
Buy63
out of 100
Grade: C+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+76.6%
Fair Value
$1938.99
Current Price
$450.06
$1488.93 discount
Margin of Safety
+46.8%
Fair Value
$267.33
Current Price
$144.09
$123.24 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
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
Keeps 40 of every $100 in revenue as profit
Strong operational efficiency at 38.5%
Earnings expanding 65.2% YoY
Large-cap with strong market position
Reasonable price relative to book value
Generating 1.1B in free cash flow
Areas to Watch
Expensive relative to growth rate
Trading at 9.1x book value
Premium valuation, high expectations priced in
Premium valuation, high expectations priced in
ROE of 6.8% — below average capital efficiency
Expensive relative to growth rate
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 28.1% and operating margin at 30.9%. Revenue growth of 23.0% demonstrates continued momentum.
Bull Case : PLD
The strongest argument for PLD centers on Profit Margin, Operating Margin, EPS Growth. Profitability is solid with margins at 39.7% and operating margin at 38.5%.
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.
Bear Case : PLD
The primary concerns for PLD are P/E Ratio, Return on Equity, PEG Ratio.
Key Dynamics to Monitor
ISRG profiles as a growth stock while PLD is a mature play — different risk/reward profiles.
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.
PLD generates stronger free cash flow (1.1B), providing more financial flexibility.
Bottom Line
ISRG scores higher overall (64/100 vs 63/100), backed by strong 28.1% margins and 23.0% revenue growth. PLD offers better value entry with a 46.8% margin of safety. Both earn "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.
Prologis Inc
REAL ESTATE · REIT - INDUSTRIAL · USA
Prologis, Inc. is a real estate investment trust headquartered in San Francisco, California that invests in logistics facilities, with a focus on the consumption side of the global supply chain.
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