Groupon Inc. (NASDAQ:GRPN) shares slid over 4% today sharp decline since June. It's a little bit roller coaster for Groupon. The stock was up since the new CEO step up and also the firm get benefit from the mobile consumer expand over 50% compare with desktop consumers. The company also announce that it will buyback the stock which will make EPS going up too. However, Tiger Global Management LLC , the Groupon's ninth largest investor, just cut stack of Groupon by 72% to 18 million shares in the second quarter. Tiger Global felt that Groupon has limitation of growth so they want to focus on other stock that has more potential of gains. Do you agree with Tiger Global and want to invest to some other stock than Groupon?