#Warren Buffett

Bill Gates, a co-founder of Microsoft, has explained why he does not own bitcoin or other cryptocurrencies. "I prefer to invest in things that produce a valuable output," Gates said, adding that crypto "doesn't add to society like other inv

Add the CEO of Swiss banking giant UBS to the "blockchain not bitcoin" crowd. In a new interview with CNBC this week, Sergio Ermotti expressed doubt about cryptocurrencies, stating that the role of the technology still "needs to be defined.