https://www.theguardian.com/technology/2017/nov/27/bitcoin-nears-10000-dollar-mark-as-hedge-funds-plough-in

Cryptocurrency now worth seven times an ounce of gold with market cap higher than IBM, McDonald’s or Disney but analysts warn of ‘a huge bubble’

Bitcoin has hit a new record high after passing $9,000 and is close to reaching five figures as investors in the cryptocurrency shrug off warnings of a bubble.