Riyadh, September 17, 2023, The main index of the Saudi Stock Exchange closed today's trading lower, down 50.39 points to conclude at 11104.15 points. There were 147 million shares traded overall, for a total reported value of SAR 4 billion. The Saudi Parallel Market Index (NOMU) lost 16.60 points to conclude at 22791.81 points and a value of SAR 22 million at the conclusion of the day.