Bullish momentum was observed at the Pakistan Stock Exchange (PSX), with the benchmark KSE-100 gaining over 1,100 points during the opening minutes of trading on Thursday. At 9:50am, the benchmark index was hovering at 171,455.35, an increase of 1,141.50 points or 0.67%. Buying was observed in key sectors, including cement, commercial banks, oil and gas exploration companies, OMCs, power gen