WallStSmart

IDEXX Laboratories Inc (IDXX)vsQiagen NV (QGEN)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

IDEXX Laboratories Inc generates 106% more annual revenue ($4.30B vs $2.09B). IDXX leads profitability with a 24.6% profit margin vs 20.3%. QGEN appears more attractively valued with a PEG of 1.00. QGEN earns a higher WallStSmart Score of 69/100 (B-).

IDXX

Buy

61

out of 100

Grade: C+

Growth: 6.7Profit: 9.5Value: 4.7Quality: 5.0
Piotroski: 5/9

QGEN

Strong Buy

69

out of 100

Grade: B-

Growth: 4.7Profit: 7.5Value: 10.0Quality: 6.8
Piotroski: 5/9Altman Z: 2.58
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

IDXXSignificantly Overvalued (-40.2%)

Margin of Safety

-40.2%

Fair Value

$462.85

Current Price

$575.72

$112.87 premium

UndervaluedFair: $462.85Overvalued
QGENUndervalued (+40.2%)

Margin of Safety

+40.2%

Fair Value

$85.35

Current Price

$40.63

$44.72 discount

UndervaluedFair: $85.35Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

IDXX3 strengths · Avg: 9.0/10
Return on EquityProfitability
66.2%10/10

Every $100 of equity generates 66 in profit

Profit MarginProfitability
24.6%9/10

Keeps 25 of every $100 in revenue as profit

Operating MarginProfitability
29.8%8/10

Strong operational efficiency at 29.8%

QGEN5 strengths · Avg: 8.2/10
Profit MarginProfitability
20.3%9/10

Keeps 20 of every $100 in revenue as profit

PEG RatioValuation
1.008/10

Growing faster than its price suggests

Price/BookValuation
2.2x8/10

Reasonable price relative to book value

Operating MarginProfitability
27.4%8/10

Strong operational efficiency at 27.4%

EPS GrowthGrowth
21.9%8/10

Earnings expanding 21.9% YoY

Areas to Watch

IDXX3 concerns · Avg: 2.0/10
PEG RatioValuation
3.972/10

Expensive relative to growth rate

P/E RatioValuation
43.7x2/10

Premium valuation, high expectations priced in

Price/BookValuation
28.6x2/10

Trading at 28.6x book value

QGEN1 concerns · Avg: 4.0/10
Revenue GrowthGrowth
3.7%4/10

3.7% revenue growth

Comparative Analysis Report

WallStSmart Research

Bull Case : IDXX

The strongest argument for IDXX centers on Return on Equity, Profit Margin, Operating Margin. Profitability is solid with margins at 24.6% and operating margin at 29.8%. Revenue growth of 14.3% demonstrates continued momentum.

Bull Case : QGEN

The strongest argument for QGEN centers on Profit Margin, PEG Ratio, Price/Book. Profitability is solid with margins at 20.3% and operating margin at 27.4%. PEG of 1.00 suggests the stock is reasonably priced for its growth.

Bear Case : IDXX

The primary concerns for IDXX are PEG Ratio, P/E Ratio, Price/Book. A P/E of 43.7x leaves little room for execution misses.

Bear Case : QGEN

The primary concerns for QGEN are Revenue Growth.

Key Dynamics to Monitor

IDXX profiles as a mature stock while QGEN is a value play — different risk/reward profiles.

IDXX carries more volatility with a beta of 1.70 — expect wider price swings.

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

IDXX generates stronger free cash flow (323M), providing more financial flexibility.

Bottom Line

QGEN scores higher overall (69/100 vs 61/100), backed by strong 20.3% margins. 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.

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.

Qiagen NV

HEALTHCARE · DIAGNOSTICS & RESEARCH · USA

QIAGEN NV provides sample-to-knowledge solutions that transform biological materials into molecular knowledge globally. The company is headquartered in Venlo, the Netherlands.

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