Top 4 Stocks In The Steel & Iron Industry With The Highest Operating Margin (GNI, VALE, SID, RIO)

Below are the top steel & iron stocks on the NYSE and the NASDAQ in terms of operating margin. The trailing-twelve-month operating margin at Great Northern Iron Ore Properties GNI is 81.26%. GNI's quarterly earnings jumped 306.40% y/y. The trailing-twelve-month operating margin at VALE SA VALE is 43.74%. VALE's quarterly revenue surged 253.30% y/y. The trailing-twelve-month operating margin at Companhia Siderurgica Nacional SID is 34.55%. SID's quarterly revenue advanced 32.30% y/y. The trailing-twelve-month operating margin at Rio Tinto Plc RIO is 27.17%. RIO's quarterly earnings jumped 14,512.50% y/y. Trading Ideas.