Operating Margin %, Last Year

What is the definition of Op Mgn %, Last Yr?

Operating profit margin, also known as return on sales (ROS) is the ratio of operating profit (the amount that is left over after the variable costs of production such as wages, and raw materials have been paid) divided by sales.

Stockopedia explains Op Mgn %, Last Yr...

It is a good way to compares the quality of a company's activity to its competitors, specifically the company's pricing strategy and operating efficiency.