Investors prefer to put their money in businesses that reap profits on a regular basis. In order to gauge the extent of profits, there is no better metric than net profit margin. A higher net margin reflects a company's efficiency in converting sales into actual profits. BrainsWay Ltd. (BWAY) , Qifu Technology, Inc. (QFIN) , Great Lakes Dredge & Dock Corporation (GLDD) and The Gorman-Rupp Company (GRC) boast solid net profit margins. Net Profit Margin = Net profit/Sales * 100. In simple terms, net profit is ...