This Cat's Got Claws; Caterpillar Upgraded To Buy By: Benzinga via Benzinga September 18, 2017 at 09:04 AM EDT Caterpillar Inc. (NYSE: CAT), which invented the iconic rolling tracks on steam tractors in the 1890s, is coming out of its cocoon and ... Read More >> Related Stocks: Caterpillar UBS Group Ag ADR