Saudi Stock Exchange's main index ended trading lower here today, losing 112.23 points to close at 11486.53 points. The total value of the trading reported was SAR 5.9 billion, while the toll of shares traded was 146 million, divided into over 370,000 deals. The Saudi Parallel Market Index (NOMU) ended the day losing 248.98 points, to close at 19251.41 points, with a valuation of SAR 18.9 million and an overall tally of more than 286,000 stocks traded and divided into as many as 1,442 deals.