Leveraged buyers led a selling spree at the Pakistan Stock Exchange on Tuesday, resulting in the biggest day-on-day decline in the benchmark of major shares. The KSE-100 index dropped 2,534 points or 4.1 per cent from the preceding session to 59,170.97 points, down 11pc from an all-time high of 66,427 points on Dec 12. Speaking to Dawn, Topline Securities Ltd CEO Mohammed Sohail said high l