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American States Water vs California Water Service

California Water Service is the larger business, with $964m of revenue in fiscal 2025 against $658m for American States Water (1.5 times as much). American States Water grew faster (10.5% against 6.4%). American States Water kept more of each dollar of sales as profit: a net margin of 19.8% against 13.3%. American States Water carries less debt relative to equity (76.0% against 94.8%).

Latest fiscal yearAmerican States WaterAWR, 2025California Water ServiceCWT, 2025
Revenue $658m $964m
Revenue growth 10.5% 6.4%
Net income $130m $128m
Operating margin 30.9% 17.7%
Net margin 19.8% 13.3%
Return on equity 13.3% 7.7%
Free cash flow −$7.1m —
Cash $18.8m $51.8m
Total debt $794m $1.60bn
Debt to equity 76.0% 94.8%
Dividend per share $1.94 $1.24
Dividend yield 2.3% 2.5%
Share buybacks — $1.4m
Employees 537 1,336
Market value $3.47bn $3.11bn
Price vs our value range — Within our value range
Moat score 54 (Moderate) 51 (Moderate)
Insider trades, 12 months 4 buys, 5 sales 1 buys, 7 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.