Now Today Bitcoin Price $4,771.56 ..today price up 15.40% I expected Soon Possible Bitcoin Bull Run . I belive this Year Bitcoin price Again $15,000 ..Up End This Year 
estimating BTC $ 15,000 at the end of this year is still difficult to prove. nowadays BTC is still difficult to pass the $ 5K barrier. the $ 15K figure at the end of the year I think it's too early to estimate it. Hopefully I can get past $ 6K by the end of this month, it's pretty good. there is no accurate market analysis in analyzing the market to day, overall are still depends on predicting instincts.