David Tepper acquired 3.47M Alibaba Group Holding shares worth $395M. That's 5.33% of their entire equity portfolio (7th largest holding). The first Alibaba Group Holding trade was made in Q3 2014. Since then David Tepper bought shares fourteen more times and sold shares on 25 occasions. The stake costed the investor $281M, netting the investor a gain of 41% so far.