did anyone talk to the management recently? why is all the volume?
it's not like mineral or energy stocks. it's a small tech stock. wouldn't be a discovery. might be the show they will be attending in FEB? or new technology? or a buyout coming? according to their news before "however, received from time to time unsolicited expressions of interest from third parties regarding a possible acquisition of or business combination with Photon Control."
anything could happen.