Quarry LP decreased its stake in shares of Groupon, Inc. (NASDAQ:GRPN – Free Report) by 41.6% during the fourth quarter, HoldingsChannel.com reports. The institutional investor owned 45,000 shares of the coupon company’s stock after selling 32,000 shares during the quarter. Quarry LP’s holdings in Groupon were worth $578,000 at the end of the most recent […]