Arthur heyes ceo bitmex said btc may hit $ 50k at the end of dec 2018.
Heyes explained that btc is a high volatile and young asset in 2018.its go up and down 50-100% every year. Its preparing a silent momentem for reach out at $ 50k.
Heyes stated that if us securities exchange to enable an etf based on btc to launch on a public stock market could reach the btc at $20k
Or it may goes upto 50k.