Riyadh, August 11 (QNA) - The Saudi Stock Exchange main stock index closed lower today, losing 12.40 points to reach 10,833.18 points, with total transactions amounting to SAR4.8 billion.
A total of 255 million shares were traded during the session, with 91 companies posting gains and 159 companies closing lower. 
The Saudi Parallel Market Index (NOMU) closed lower, losing 156.85 points to reach 21,667.61 points, with transactions valued at SAR18 million and a traded volume exceeding two million shares. (QNA)