WallStSmart

Intuitive Surgical Inc (ISRG)vsCharles Schwab Corp (SCHW)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Charles Schwab Corp generates 138% more annual revenue ($23.92B vs $10.06B). SCHW leads profitability with a 37.0% profit margin vs 28.4%. SCHW appears more attractively valued with a PEG of 1.12. SCHW earns a higher WallStSmart Score of 75/100 (B+).

ISRG

Buy

62

out of 100

Grade: C+

Growth: 8.0Profit: 9.0Value: 4.7Quality: 7.8
Piotroski: 4/9Altman Z: 6.18

SCHW

Strong Buy

75

out of 100

Grade: B+

Growth: 8.0Profit: 8.0Value: 10.0Quality: 8.3
Piotroski: 6/9
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

ISRGSignificantly Overvalued (-78.8%)

Margin of Safety

-78.8%

Fair Value

$262.88

Current Price

$469.98

$207.10 premium

UndervaluedFair: $262.88Overvalued
SCHWUndervalued (+56.0%)

Margin of Safety

+56.0%

Fair Value

$217.62

Current Price

$95.68

$121.94 discount

UndervaluedFair: $217.62Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ISRG5 strengths · Avg: 9.2/10
Operating MarginProfitability
30.2%10/10

Strong operational efficiency at 30.2%

Altman Z-ScoreHealth
6.1810/10

Safe zone — low bankruptcy risk

Market CapQuality
$167.61B9/10

Large-cap with strong market position

Profit MarginProfitability
28.4%9/10

Keeps 28 of every $100 in revenue as profit

Revenue GrowthGrowth
18.8%8/10

18.8% revenue growth

SCHW6 strengths · Avg: 9.2/10
Profit MarginProfitability
37.0%10/10

Keeps 37 of every $100 in revenue as profit

Operating MarginProfitability
49.7%10/10

Strong operational efficiency at 49.7%

Debt/EquityHealth
0.0910/10

Conservative balance sheet, low leverage

Market CapQuality
$169.34B9/10

Large-cap with strong market position

Revenue GrowthGrowth
18.9%8/10

18.9% revenue growth

EPS GrowthGrowth
41.1%8/10

Earnings expanding 41.1% YoY

Areas to Watch

ISRG3 concerns · Avg: 3.3/10
PEG RatioValuation
2.434/10

Expensive relative to growth rate

Price/BookValuation
9.4x4/10

Trading at 9.4x book value

P/E RatioValuation
59.9x2/10

Premium valuation, high expectations priced in

SCHW1 concerns · Avg: 2.0/10
Free Cash FlowQuality
$-921.00M2/10

Negative free cash flow — burning cash

Comparative Analysis Report

WallStSmart Research

Bull 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 : SCHW

The strongest argument for SCHW centers on Profit Margin, Operating Margin, Debt/Equity. Profitability is solid with margins at 37.0% and operating margin at 49.7%. Revenue growth of 18.9% 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 : SCHW

The primary concerns for SCHW are Free Cash Flow.

Key Dynamics to Monitor

ISRG carries more volatility with a beta of 1.68 — expect wider price swings.

SCHW is growing revenue faster at 18.9% — 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

SCHW scores higher overall (75/100 vs 62/100), backed by strong 37.0% margins and 18.9% 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.

Charles Schwab Corp

FINANCIAL SERVICES · CAPITAL MARKETS · USA

The Charles Schwab Corporation is an American multinational financial services company. It offers banking, commercial banking, an electronic trading platform, and wealth management advisory services to both retail and institutional clients.

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