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Charles River Laboratories vs Illumina

Charles River Laboratories and Illumina are similar in size: $4.02bn and $4.34bn of revenue in their latest fiscal years. Illumina grew faster (-0.7% against -0.9%). Illumina kept more of each dollar of sales as profit: a net margin of 19.6% against -3.6%. Charles River Laboratories carries less debt relative to equity (67.6% against 73.0%).

Latest fiscal yearCharles River LaboratoriesCRL, 2025IlluminaILMN, 2025
Revenue $4.02bn $4.34bn
Revenue growth -0.9% -0.7%
Net income −$144m $850m
Operating margin 0.6% 18.6%
Net margin -3.6% 19.6%
Return on equity -4.4% 33.4%
Free cash flow $518m $931m
Cash $214m $1.42bn
Total debt $2.14bn $1.99bn
Debt to equity 67.6% 73.0%
Dividend per share — —
Dividend yield — —
Share buybacks $361m $742m
Employees 19,700 8,600
Market value $16.81bn $36.51bn
Price vs our value range Above our value range Above our value range
Moat score 60 (Moderate) 70 (Strong)
Insider trades, 12 months 2 buys, 21 sales 2 buys, 113 sales

Each figure is from the company's latest annual report and links to the page it comes from. Fiscal years can end on different dates. Market value and the value verdict use the delayed price shown on the stock pages. Not a recommendation.

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Figures from each company's latest annual report filed with the SEC (10-K or 20-F), as reported, with the fiscal year shown. Not investment advice. How we read filings: methodology.