Saudi Stock Exchange's main index ended trading higher here today, gaining 175.54 points to close at 12,204.58 points. The total value of the trading reported was SAR 7.7 billion, while the toll of shares traded was 190 million, divided into over 340,000 deals. The Saudi Parallel Equity Market Index (NOMU) ended the day gaining 304,42 points, to close at 25,105.77 points, with a valuation of SAR 158 million and an overall tally of more than 2,000,000 stocks traded and divided into as many as 6,015 deals.