Zynga shares plummet 37%. Is company a fad? Zynga shares tumbled nearly 40% Thursday, a day after the company reported earnings that missed analysts’ expectations. Share on FacebookPost on XFollow us By Stingray Branding|2012-07-26T16:28:45-04:00July 26th, 2012|Job openings|Comments Off on Zynga shares plummet 37%. Is company a fad? Share This Story, Choose Your Platform! FacebookXRedditLinkedInTumblrPinterestVkEmail