The BIST 100 index, which moves in the first half of the day, decreased by 20.10 points and 0.19 percent to 10.350.60 points compared to the previous closing as of 13.00.
The total transaction volume was 40.6 billion pounds. The banking index lost 0.76 percent and the holding index depreciated by 0.29 percent.
Sports with 2.35 percent of the sector indices were the most importantly falling 1.20 percent of the securities investment partnership with 1.20 percent.
The BIST 100 index, which started the day with an increase and rose to 10.407.44 points, gave back its earnings with sales from this level.
Analysts said that the rest of the day will be followed by weekly money and bank statistics in the country and the intense data agenda in the USA abroad, technically, the BIST 100 index 10.250 and 10.150 levels, 10.450 and 10.550 points are resistant, he said.