Karachi: The Refinery sector at the Pakistan Stock Exchange reported a market capitalization of Rs. 87,261,654,804. With a massive turnover of 137,953,655 shares, the traded value reached an impressive Rs. 3,548,097,343.980. The sector's current index stood at 10,459.660, observing a rise of 24.650 points. The sector accounted for 1.147% of the market capitalization and a significant 26.204% of the total traded value.