PSX extends losses as oil spike, Middle East tensions rattle investors

A trader monitors share prices at Pakistan Stock Exchange in Karachi, April 8, 2026. — INPKSE-100 Index closed at 173,518.81, down 6,408.23 points, or 3.56%.Index hit intraday low of 173,349.41, down 6,577.63 points, or 3.66%.Index hit a high of 178,112.04, still down 1,815 points,…