WallStSmart

IDEXX Laboratories Inc (IDXX)vsLinde plc Ordinary Shares (LIN)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Linde plc Ordinary Shares generates 679% more annual revenue ($34.65B vs $4.45B). IDXX leads profitability with a 24.6% profit margin vs 20.4%. LIN appears more attractively valued with a PEG of 2.34. IDXX earns a higher WallStSmart Score of 63/100 (C+).

IDXX

Buy

63

out of 100

Grade: C+

Growth: 6.7Profit: 9.5Value: 2.7Quality: 5.0
Piotroski: 5/9

LIN

Buy

62

out of 100

Grade: C+

Growth: 5.3Profit: 8.0Value: 3.3Quality: 4.0
Piotroski: 3/9Altman Z: 1.49
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

IDXXSignificantly Overvalued (-41.2%)

Margin of Safety

-41.2%

Fair Value

$459.52

Current Price

$560.11

$100.59 premium

UndervaluedFair: $459.52Overvalued
LINSignificantly Overvalued (-39.0%)

Margin of Safety

-39.0%

Fair Value

$355.19

Current Price

$493.16

$137.97 premium

UndervaluedFair: $355.19Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

IDXX3 strengths · Avg: 9.7/10
Return on EquityProfitability
72.9%10/10

Every $100 of equity generates 73 in profit

Operating MarginProfitability
31.8%10/10

Strong operational efficiency at 31.8%

Profit MarginProfitability
24.6%9/10

Keeps 25 of every $100 in revenue as profit

LIN3 strengths · Avg: 9.0/10
Market CapQuality
$228.33B10/10

Mega-cap, among the largest globally

Profit MarginProfitability
20.4%9/10

Keeps 20 of every $100 in revenue as profit

Operating MarginProfitability
28.5%8/10

Strong operational efficiency at 28.5%

Areas to Watch

IDXX3 concerns · Avg: 2.0/10
PEG RatioValuation
4.032/10

Expensive relative to growth rate

P/E RatioValuation
42.0x2/10

Premium valuation, high expectations priced in

Price/BookValuation
27.8x2/10

Trading at 27.8x book value

LIN4 concerns · Avg: 3.3/10
PEG RatioValuation
2.344/10

Expensive relative to growth rate

P/E RatioValuation
32.8x4/10

Premium valuation, high expectations priced in

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Altman Z-ScoreHealth
1.492/10

Distress zone — elevated risk

Comparative Analysis Report

WallStSmart Research

Bull Case : IDXX

The strongest argument for IDXX centers on Return on Equity, Operating Margin, Profit Margin. Profitability is solid with margins at 24.6% and operating margin at 31.8%. Revenue growth of 14.3% demonstrates continued momentum.

Bull Case : LIN

The strongest argument for LIN centers on Market Cap, Profit Margin, Operating Margin. Profitability is solid with margins at 20.4% and operating margin at 28.5%.

Bear Case : IDXX

The primary concerns for IDXX are PEG Ratio, P/E Ratio, Price/Book. A P/E of 42.0x leaves little room for execution misses.

Bear Case : LIN

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

Key Dynamics to Monitor

IDXX carries more volatility with a beta of 1.57 — expect wider price swings.

IDXX is growing revenue faster at 14.3% — sustainability is the question.

LIN generates stronger free cash flow (898M), providing more financial flexibility.

Monitor DIAGNOSTICS & RESEARCH industry trends, competitive dynamics, and regulatory changes.

Bottom Line

IDXX scores higher overall (63/100 vs 62/100), backed by strong 24.6% margins and 14.3% revenue growth. 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.

IDEXX Laboratories Inc

HEALTHCARE · DIAGNOSTICS & RESEARCH · USA

IDEXX Laboratories, Inc. is an American multinational corporation engaged in the development, manufacture, and distribution of products and services for the companion animal veterinary, livestock and poultry, water testing, and dairy markets.

Linde plc Ordinary Shares

BASIC MATERIALS · SPECIALTY CHEMICALS · USA

Linde plc is a multinational chemical company. It is the largest industrial gas company by market share and revenue. It serves customers in the healthcare, petroleum refining, manufacturing, food, beverage carbonation, fiber-optics, steel making, aerospace, chemicals, electronics and water treatment industries. The company's primary business is the manufacturing and distribution of atmospheric gases, including oxygen, nitrogen, argon, rare gases, and process gases, including carbon dioxide, helium, hydrogen, electronic gases, specialty gases, and acetylene.

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