We need various pieces of information to estimate the cost of equity We can use the dividend growth model or the CAPM, so we will attempt to use both. The following information is necessary for our calculations. We gathered all the information from finance_yahoo_corn Market price = $198.12 Market capitalization = $24.41 billion Book value per share = $5.42 Shares outstanding = 12319 million Most recent dividend = SO Beta = 132 3-month Treasury bill rate = 0.02%