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Modine Manufacturing vs Advanced Drainage Systems

Modine Manufacturing and Advanced Drainage Systems are similar in size: $3.18bn and $3.05bn of revenue in their latest fiscal years. Modine Manufacturing grew faster (23.1% against 5.0%). Advanced Drainage Systems kept more of each dollar of sales as profit: a net margin of 14.0% against 3.8%. Modine Manufacturing carries less debt relative to equity (36.7% against 87.7%).

Latest fiscal yearModine ManufacturingMOD, 2026Advanced Drainage SystemsWMS, 2026
Revenue $3.18bn $3.05bn
Revenue growth 23.1% 5.0%
Net income $122m $426m
Operating margin 10.8% 20.3%
Net margin 3.8% 14.0%
Return on equity 11.5% 25.2%
Free cash flow $105m $569m
Cash $73.5m $223m
Total debt $438m $1.63bn
Debt to equity 36.7% 87.7%
Dividend per share — $0.72
Dividend yield — 0.6%
Share buybacks $7.0m $92.0m
Employees — —
Market value $6.82bn $9.69bn
Price vs our value range Above our value range Within our value range
Moat score 34 (Weak) 49 (Moderate)
Insider trades, 12 months 0 buys, 40 sales 0 buys, 9 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.