What this calculator does
Calculate per-share valuation, profitability, book-value, sales, and dividend ratios for a stock.
How it works
The calculator evaluates EPS = (net income − preferred dividends) ÷ shares; valuation ratios divide market price by per-share fundamentals. Inputs are checked before calculation, and invalid values such as zero denominators or out-of-range selections produce a clear error instead of a misleading result.
Input query strings and outputs
Use an input name in this page’s URL as ?name=value, and join additional inputs with &. Portable shared links may instead use the compact ?ac= state parameter.
Input query strings
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?marketPricePerShare=Market price per shareMoney · Required · Default: 50
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?netIncome=Net incomeMoney · Required · Default: 10,000,000
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?preferredDividends=Preferred dividendsMoney · Required · Default: 0
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?commonDividends=Common dividendsMoney · Required · Default: 2,000,000
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?weightedAverageShares=Weighted-average common sharesNumber · Required · Default: 1,000,000
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?revenue=RevenueMoney · Required · Default: 80,000,000
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?commonEquity=Common shareholders’ equityMoney · Required · Default: 30,000,000
Outputs
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earningsPerShareEarnings per shareCurrency · Primary output
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priceEarningsRatioPrice/earnings ratioNumber · Suffix: ×
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salesPerShareSales per shareCurrency
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priceSalesRatioPrice/sales ratioNumber · Suffix: ×
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bookValuePerShareBook value per shareCurrency
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priceBookRatioPrice/book ratioNumber · Suffix: ×
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dividendPerShareDividend per shareCurrency
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dividendYieldDividend yieldPercentage
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dividendPayoutRatioDividend payout ratioPercentage
Inputs and results
The inputs are Market price per share, Net income, Preferred dividends, Common dividends, Weighted-average common shares, Revenue, Common shareholders’ equity. Results include Earnings per share, Price/earnings ratio, Sales per share, Price/sales ratio, Book value per share, Price/book ratio, Dividend per share, Dividend yield, Dividend payout ratio.
Important notes
Stock ratios are descriptive measures and are not investment recommendations. Market and company data can change rapidly.