Alibaba Has Gone On A Buying Spree Since Taking Groupon Stake By: Benzinga via Benzinga April 14, 2016 at 13:46 PM EDT Alibaba Group Holding Ltd (NYSE: BABA) made major headlines in the U.S. earlier this year when the company announced a new 5.6 stake ... Read More >> Related Stocks: Alibaba Group Holding Ltd Bio-Techne Corp Groupon Cl A Macy's