Muscat Securities Market (MSM) general index (30) today lost (16.4) points, comprising a decline by (0.36%) to close at (4579.24) points, compared to the last session, which stood at (4595.59) points. The trading value today stood at (RO 1,316,145), comprising a decline by (18.3%) compared to the last session, which stood at (RO 1,611,083). The report released by MSM pointed out that the market value fell by (0.076%) to reach about (RO 17.51) billion.