OperatingProfitMargin ( Symbol symbol, int fiscalPeriod);
symbol: current symbol
OperatingProfitMargin function returns the ratio of a company's operating income to its net sales or revenues, expressed in percent. The operating income is calculated as total sales or revenues less total operating expenses. By default, the value is returned for the currently selected symbol and based on the annual reporting data. To specify a different symbol for this function, modify the value of the
symbol input parameter. To use quarterly data instead of annual, assign the
FiscalPeriod.QUARTER constant to the
fiscalPeriod input parameter.