As KO pointed out -using different words - it's hard for our financiers to sell the price down any further.  And as I said earlier, sellers don't want to be competing against themselves either.  They have to aware that much trading will stop when too many zeros get too far to the right of the decimal point, because on-line trading is not set up for that.  So it's time for them to be cautious too, assuming they are still around.