WallStSmart

Intuitive Surgical Inc (ISRG)vsJabil Circuit Inc (JBL)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Jabil Circuit Inc generates 209% more annual revenue ($32.67B vs $10.58B). ISRG leads profitability with a 28.1% profit margin vs 2.5%. JBL appears more attractively valued with a PEG of 0.82. JBL earns a higher WallStSmart Score of 68/100 (B-).

ISRG

Buy

64

out of 100

Grade: C+

Growth: 8.0Profit: 9.0Value: 5.3Quality: 7.8
Piotroski: 4/9Altman Z: 6.18

JBL

Strong Buy

68

out of 100

Grade: B-

Growth: 6.7Profit: 6.0Value: 6.0Quality: 4.8
Piotroski: 3/9Altman Z: 2.35
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

ISRGUndervalued (+76.7%)

Margin of Safety

+76.7%

Fair Value

$1931.20

Current Price

$420.06

$1511.14 discount

UndervaluedFair: $1931.20Overvalued
JBLUndervalued (+7.4%)

Margin of Safety

+7.4%

Fair Value

$282.03

Current Price

$365.24

$83.21 discount

UndervaluedFair: $282.03Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ISRG5 strengths · Avg: 9.2/10
Operating MarginProfitability
30.9%10/10

Strong operational efficiency at 30.9%

Altman Z-ScoreHealth
6.1810/10

Safe zone — low bankruptcy risk

Market CapQuality
$160.61B9/10

Large-cap with strong market position

Profit MarginProfitability
28.1%9/10

Keeps 28 of every $100 in revenue as profit

Revenue GrowthGrowth
23.0%8/10

Revenue surging 23.0% year-over-year

JBL4 strengths · Avg: 9.0/10
Return on EquityProfitability
59.7%10/10

Every $100 of equity generates 60 in profit

EPS GrowthGrowth
96.2%10/10

Earnings expanding 96.2% YoY

PEG RatioValuation
0.828/10

Growing faster than its price suggests

Revenue GrowthGrowth
23.1%8/10

Revenue surging 23.1% year-over-year

Areas to Watch

ISRG3 concerns · Avg: 3.3/10
PEG RatioValuation
2.374/10

Expensive relative to growth rate

Price/BookValuation
8.5x4/10

Trading at 8.5x book value

P/E RatioValuation
55.2x2/10

Premium valuation, high expectations priced in

JBL4 concerns · Avg: 2.8/10
Profit MarginProfitability
2.5%3/10

2.5% margin — thin

Operating MarginProfitability
4.7%3/10

Operating margin of 4.7%

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

P/E RatioValuation
49.3x2/10

Premium valuation, high expectations priced in

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 28.1% and operating margin at 30.9%. Revenue growth of 23.0% demonstrates continued momentum.

Bull Case : JBL

The strongest argument for JBL centers on Return on Equity, EPS Growth, PEG Ratio. Revenue growth of 23.1% demonstrates continued momentum. PEG of 0.82 suggests the stock is reasonably priced for its growth.

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 : JBL

The primary concerns for JBL are Profit Margin, Operating Margin, Piotroski F-Score. A P/E of 49.3x leaves little room for execution misses. Thin 2.5% margins leave little buffer for downturns.

Key Dynamics to Monitor

ISRG carries more volatility with a beta of 1.51 — expect wider price swings.

JBL is growing revenue faster at 23.1% — sustainability is the question.

ISRG generates stronger free cash flow (809M), providing more financial flexibility.

Monitor MEDICAL INSTRUMENTS & SUPPLIES industry trends, competitive dynamics, and regulatory changes.

Bottom Line

JBL scores higher overall (68/100 vs 64/100) and 23.1% revenue growth. ISRG offers better value entry with a 76.7% margin of safety. 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.

Jabil Circuit Inc

TECHNOLOGY · ELECTRONIC COMPONENTS · USA

Jabil Inc. provides global manufacturing solutions and services. The company is headquartered in Saint Petersburg, Florida.

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