Manama: Bahrain All Share Index has closed at 1,887.53 points, marking a decrease of 4.96 points below the previous closing. This decrease was due to a drop in the communications service sector, the industrial sector, and the material sector.According to Bahrain News Agency, the Bahrain Islamic Index, on the other hand, saw a positive movement, closing at 802.86 points, which is an increase of 2.62 points above the previous closing. The trading results indicated that 158 equity transactions took place with a volume of 2,864,088 worth BD 815,024.Investors showed a predominant interest in the communications service sector, which represented 41.55% of the total value of securities traded, reflecting a significant portion of market activity.