O Ret. no patrimônio de Aimmune Therapeutics Inc é -170.95%
O retorno sobre o patrimônio é uma medida da lucratividade de um negócio em relação ao valor contábil do patrimônio líquido. É calculado pela divisão do lucro líquido do exercício pelo total do patrimônio líquido.
The return on equity (ROE) ROE is a measure of how well a company uses investments to generate earnings growth. ROE is used for comparing the performance of companies in the same industry. It indicated the management's ability to generate income from the equity available to it. ROEs of 15-20% are generally considered good. ROEs are also a factor in stock valuation, in association with other financial ratios. In general, stock prices are influenced by earnings per share (EPS), so that stock of a company with a 20% ROE will generally cost twice as much as one with a 10% ROE.