It really depends on when the short squeeze starts, what the pps is at that time, how many shares are locked up at that time and the strength and discipline of the hands that hold it. At this point it is in fact a low float so it could be covered rather quickly.
I expect to see the harbinger report out this week, as well as other pr's from the company. Things are gonna get real exiting there. I think GRNO will be the crown jewell in the next couple of weeks. Imo Sly