6. Market value ratios Ratios are mostly calculated using data drawn from the financial statements of a firm. However, another group of ratios, called market value ratios, relate to a firm's observable market value, stock prices, and book values, integrating information from both the market and the firm's fir statements. Consider the case of Green Caterpillar Garden Supplies Inc.: Green Caterpillar Garden Supplies Inc. just reported earnings after tax (also called net income) of $9,250,000 and a current stock price of $12.00 per share. The company is forecasting an increase of 25% for its after-tax income next year, but it also expects it will have to Issue 3,000,000 new shares of stock (raising its shares outstanding from 5,500,000 to 8,500,000). A-Z