THC The Hemp Coin is having a hard-fork coming up this January 2018. Exact date is not mentioned as of yet. So that's the reason why THC keeps on going up and up with little bit of correction in between
If you are not holding THC then optimum buy zone would be 750-1000 satoshi area.
And holding for the big month January 2018.
Please don't buy at high rate wait for dips then buy from the given buy zones.