Saudi Stock Exchange's main index ended trading higher here today, gaining 56.04 points to close at 11,671.15 points. The total value of the trading reported was SAR 5 billion, while the toll of shares traded was 167 million, divided into over 373,000 deals. The Saudi Parallel Market Index (NOMU) ended the day gaining 369.27 points, to close at 20,728.03 points, with a valuation of SAR 30 million and an overall tally of more than 469,000 stocks traded and divided into as many as 2,782 deals.