The BIST 100 index on Borsa İstanbul started the day at 12,026.26 points, up 79.08 points, or 0.66 percent, from the previous close.
The index, which followed a predominantly negative course yesterday, ended the day at 11,947.18 points, down 2.79 percent.
Mixed picture across sector indices
At the opening, the banking index gained 1.18 percent, while the holding companies index declined 0.30 percent. Banking was the best-performing sector index, while financial leasing and factoring posted the steepest decline, falling 7.84 percent.

Economic data from the United States strengthened expectations that the U.S. Federal Reserve will postpone interest rate hikes. However, mixed trading continues in global markets.
Capital Markets Board approves interim payments for funds under liquidation
The Capital Markets Board decided to make interim payments to all participation share holders whose reconciliations have been completed in funds established by Tera, Pusula, Atlas and Hedef Portföy Yönetimi AŞ that are currently undergoing liquidation. The payments will be offset against the amounts to which the holders will be entitled at the end of the liquidation process.

Markets to track economic data
In Türkiye, weekly monetary and banking statistics and the manufacturing Purchasing Managers' Index data will be monitored. Global markets will track a busy data agenda, led by manufacturing Purchasing Managers' Index figures from around the world.
Analysts say that, technically, the 12,200 and 12,300 levels stand out as resistance for the BIST 100 index, while 11,900 and 11,800 are seen as support.