the price was quite strong and lasted around $600, although experiencing several times decreased below $600 it straight back above $600.
I think Yes we will see price increases in end of October. but really do not think it will go up to $700. perhaps only about $650.
I don't think so bitcoin will reach in this October. This month won't do any change on price. Soon in this end of the year due to Christmas holidays price will raise more than 700$ for sure.