We do not know what will happen to the price of bitcoins after the hard fork. We can base on the previous hard fork where it increased by nearly $ 1,500 at the previous price. Or it has fallen due to the sale of people who just bought and hold bitcoins to get free BTG Bitcoin Gold. We now see that the price of bitcoins has increased dramatically from October 1 to the upcoming 2nd hardfork this october 25.
true, although many claim that bitcoin will rise in price just like after the first hardfork, but that is not necessarily the case. just pray for the best.