Brean Reiterates Buy On Groupon Following 'Encouraging' Q4 Results By: Benzinga via Benzinga February 12, 2016 at 07:55 AM EST Groupon Inc (NASDAQ: GRPN) shares have plummeted 69.69 percent over the past year, almost to their 52-week low on Tuesday at ... Read More >> Related Stocks: Groupon Cl A