Karachi, The Commercial Banks sector at the Pakistan Stock Exchange saw almost no change in its index, slightly decreasing from 16,922.62 to 16,898.27 by 24.35 points. The sector had a trading volume of 27,192,851 shares, translating to a traded value of Rs. 1,255,316,812.70. According to information available from the Pakistan Stock Exchange (PSX), this sector represents 19.596% of the market capitalization and 4.652% of the total capital traded.