Earnings cycle a poor time frame to judge technology development cycle, says expert - CNBC

CNBC
Earnings cycle a poor time frame to judge technology development cycle, says expert
CNBC
Walter Isaacson, Aspen Institute CEO, and Phil Libin, former Evernote CEO, discuss what they're expecting to hear from Apple's quarterly earnings. Watch CNBC Live TV. You May Like. ‹ › Latest Video. ‹ 01:06. Charts signal strength for energy and ...