After initial buying momentum, profit-taking was observed at the Pakistan Stock Exchange (PSX), with the benchmark KSE-100 Index shedding nearly 900 points during the intra-day trading on Wednesday. At 12pm, the benchmark index was hovering at 164,606.84, a decrease of 886.74 points or 0.54%. Selling pressure was observed in key sectors, including cement, commercial banks, oil and gas explor