WallStSmart

Align Technology Inc (ALGN)vsIntuitive Surgical Inc (ISRG)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Intuitive Surgical Inc generates 149% more annual revenue ($10.06B vs $4.03B). ISRG leads profitability with a 28.4% profit margin vs 10.2%. ALGN appears more attractively valued with a PEG of 1.06. ALGN earns a higher WallStSmart Score of 68/100 (B-).

ALGN

Strong Buy

68

out of 100

Grade: B-

Growth: 6.7Profit: 6.5Value: 9.3Quality: 5.3
Piotroski: 3/9Altman Z: 2.59

ISRG

Buy

62

out of 100

Grade: C+

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

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

ALGNUndervalued (+25.3%)

Margin of Safety

+25.3%

Fair Value

$264.42

Current Price

$180.27

$84.15 discount

UndervaluedFair: $264.42Overvalued
ISRGSignificantly Overvalued (-78.8%)

Margin of Safety

-78.8%

Fair Value

$262.88

Current Price

$469.98

$207.10 premium

UndervaluedFair: $262.88Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ALGN2 strengths · Avg: 8.0/10
Operating MarginProfitability
22.4%8/10

Strong operational efficiency at 22.4%

EPS GrowthGrowth
35.6%8/10

Earnings expanding 35.6% YoY

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

Areas to Watch

ALGN2 concerns · Avg: 3.5/10
P/E RatioValuation
31.7x4/10

Premium valuation, high expectations priced in

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

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

Comparative Analysis Report

WallStSmart Research

Bull Case : ALGN

The strongest argument for ALGN centers on Operating Margin, EPS Growth. PEG of 1.06 suggests the stock is reasonably priced for its growth.

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.

Bear Case : ALGN

The primary concerns for ALGN are P/E Ratio, Piotroski F-Score.

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.

Key Dynamics to Monitor

ALGN profiles as a value stock while ISRG is a growth play — different risk/reward profiles.

ALGN carries more volatility with a beta of 1.82 — expect wider price swings.

ISRG is growing revenue faster at 18.8% — sustainability is the question.

ISRG generates stronger free cash flow (730M), providing more financial flexibility.

Bottom Line

ALGN scores higher overall (68/100 vs 62/100). 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.

Align Technology Inc

HEALTHCARE · MEDICAL INSTRUMENTS & SUPPLIES · USA

Align Technology is a manufacturer of 3D digital scanners and the Invisalign clear aligners used in orthodontics. It is headquartered in San Jose, California.

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.

Want to dig deeper into these stocks?