Billionaire investor Ryan Cohen has grown his personal stake ... the report said. Alibaba and Cohen, CEO of GameStop, did not immediately respond to Reuters’ requests for comment.

Meanwhile, Cohen, CEO of GameStop and a prominent billionaire investor ... positive market sentiment following these developments. Ryan Cohen’s decision to increase his stake in Alibaba ...

GameStop CEO and billionaire investor Ryan Cohen has increased his personal stake in Chinese e-commerce giant Alibaba to roughly 7 million shares worth about $1 billion, The Wall Street Journal ...