5 Conglomerates Stocks With The Highest Operating Margin By: Benzinga via Benzinga January 16, 2015 at 09:25 AM EST Below are the top stocks in the conglomerates sector in terms of operating margin. The trailing-twelve-month operating margin at REX ... Read More >> Related Stocks: Compass Diversified Holdings Icahn Enterprises Rex American Resources Corp Seaboard Corp Steel Partners Hlds