Facebook plunges 18% below IPO price Facebook continued to plunge as its stock dropped nearly 9% Tuesday. Share on FacebookPost on XFollow us By Stingray Branding|2012-05-22T16:35:54-04:00May 22nd, 2012|Job openings|Comments Off on Facebook plunges 18% below IPO price Share This Story, Choose Your Platform! FacebookXRedditLinkedInTumblrPinterestVkEmail