Karachi, April 07, 2023 (PPI-OT): KSE-100 gained 634 points yesterday, to close at 40,351 with 171Mn shares being traded. Top performance as per price change was witnessed in PPL, OGDC and SNGP. Top decliners EFUG, FHAM and HGFA. Activity was mainly concentrated in Banks, Technology and E and Ps.