No doubt that after the fork in the bitcoin is results into the big pump in the bitcoin price , During the first fork in this year we seen that everyone got bitcoin cash ( BCC ) , so for the next fork people get ready fully and bought more and more bitcoin to get free bitcoin gold . These two things increases the price of the bitcoin much , As after this another fork are also coming in the mid of the Feburary so people are also ready to get new another coins free so they are making buy more and more bitcoin .
With these increase in the price people are getting attracted toward the bitcoin much and so they are making investment more and more in the bitcoin and that results into increase in the price more and more and I think like the 10× increase per year next year the price of the bitcoin will be $100k/btc.