KARACHI: Karachi Stock Exchange (KSE) Monday failing to get over the previous week’s lackluster attitude towards trading witnessed a record 111 points loss bringing down KSE-100 index to 21,583 points in just during few business hours this morning, Geo News reported. Sources said that KSE has been in the grip of bearish trading all through the previous week that saw KSE-100 index cumulatively shedding by 844 points to pegging below 22,000 points.