GATX Corporation (NYSE:GATX) is a leading player in the freight railcar leasing industry. The company focuses on leasing railcars to various industries, providing essential transportation solutions. GATX's competitors include companies like Trinity Industries and Greenbrier Companies, which also operate in the railcar leasing market.GATX's recent announcement to acquire around 6,000 freight railcars from DB Cargo AG is a strategic move to enhance its fleet. This acquisition is expected to significantly boos ...