No one knows, and no one can be sure what price it's going to end up. Though I've read a lot of so called "experts" that are predicting $25,000 at the end of 2018. I have no comment on that. It could be $50,000 it could be $5,000.
It could be in any price without need our permission so i will not say that i know the price for sure even expert will not know this.
However i am hoping for the marketcap to be increasing first so most of altcoin and also bitcoin can increase the price.