After-hours buzz: Apple, IBM, Intel, Yahoo & more By: CNBC.com News July 15, 2014 at 17:00 PM EDT A partnership between Apple and IBM is among the headlines after the bell Tuesday: Apple, IBM, Intel, Yahoo & more. Read More >> Related Stocks: AAR Corp Adtran Holdings Inc Apple CSX Corp Cintas Corp Google, Inc. Intel Corp International Business Machines Pinnacle Finl Ptnrs Yahoo