Doha: The Qatar Stock Exchange (QSE) Index closed Wednesday's trading session down by 63.45 points, or 0.60 percent, to reach 10566.43 points. During the session, 169,172,220 shares were traded, with a total value of QAR 367,861,718.402, resulting from 13160 transactions in all sectors. The shares of 3 companies rose and the shares of 47 other companies decreased. The market capitalization at the end of the trading session was QAR 617,619,803,980.890, compared to QAR 620,854,230,878.790 in the previous session. Source: Qatar News Agency