Caterpillar Shares Up On Q3 Earnings Beat, Raised Guidance By: TalkMarkets October 23, 2014 at 13:22 PM EDT Despite a muted mining environment, CAT reported a 15% increase to $1.72 per share in its third-quarter adjusted earnings. Read More >> Related Stocks: Alamo Group Astec Inds Inc Briggs & Stratton Corp Caterpillar