Mark Cuban s Shark Tank investments yield a mixed bag of winners, losers columbian.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from columbian.com Daily Mail and Mail on Sunday newspapers.
Since joining the show during its second season in 2011, he’s invested over $19 million in startups ranging from standardized testing prep tools to boxed mixed drinks, according to Sharkalytics,