My guess is...
Most of the old players, are long gone... They may show up periodically, and claim they still are holding, but...that would be maybe $1,000 investment, not the $50k-$100k they used to have.. The effort now seems to be to simply hold the share price, Hence positive discussion, generally just 1-2 posts, is on weekends, when nothing can be checked per se...There's only so much a single celled character can do! LOL!
We should be due shortly for another Haiyaku visit.. That always gets some blood flowing..real or not.