Hodnota metriky Hrubá marže společnosti Spark Energy Inc je 38.96%
Hrubá marže (Gross margin) je rozdíl mezi příjmy a náklady na prodané zboží dělený příjmy a vyjádřený v procentech.
Gross margin is a type of profit margin, specifically a form of profit divided by net revenue. It is generally calculated as the selling price of an item, minus the cost of goods sold (production or acquisition costs, not including indirect fixed costs like rent, or administrative costs). The purpose of margins is to give a description of the gross profit.