Connor :Yes, put it all on HISC if that is the one showing the greatest prospects, growth and return. Would you have them continue to risk it poorly, like seen recently with ssty.Some got out in time, others did not. Of course splitting among other good stocks showing equal or greater prospects is fine.
There are lot's of risks, and we each choose our own level. I guess it is a personal choice, but "flipping" on a run is not for me.