Selling persisted at the Pakistan Stock Exchange (PSX) in line with losses across international markets, with the benchmark KSE-100 Index shedding over 400 points during the opening minutes of trading on Wednesday. At 9:45am, the benchmark index was hovering at 160,849.20, an increase of 432.56 points or 0.27%. Selling was observed in key sectors including commercial banks, oil and gas explo