The domestic companies index (DCI) lost 0.31 percent during the week ending June 21, closing at 8 621.58 points from 8 648.04 points the previous week. For the year-to-date, the index has risen by 14.80 percent, while the foreign companies index declined by 1.05 percent. A total of 8 256 177 securities valued at P27 097 124 were traded during the week.