Important Developments and Analysis for Today on Borsa İstanbul

Featured Companies of the Day

As of December 31, 2025, we have compiled important developments in Borsa İstanbul. Here are the noteworthy company news:

• İş Bankası (ISCTR) sold its shares in Greeneco Enerji to its subsidiary, İş Enerji Yatırımları. It is learned that $20 million of the sale will be paid in cash, while the remaining amount will be collected in 2026.
• Türk Altın (TRALT) signed a cooperation protocol with Taşzemin Madencilik to process 8.1 million tons of ore to be extracted from the Altın+Gümüş mining site in Eskişehir at the Kaymaz Gold Facility.
• Türk Prysmian Kablo (PRKAB) announced that it has won the tender organized by TEİAŞ and received a contract invitation. The total amount of the tender has been determined as 934.25 million TL.
• Smart Güneş Enerjisi (SMRTG) transferred the title of production facilities for its projects in Bulgaria to its subsidiary.
• Özata Denizcilik (OZATD) signed three "Ship Repair and Maintenance Contracts" with three firms abroad totaling $2 million.
• Arzum (ARZUM) decided on a 200% capital increase.

General Market Situation

The BIST 100 index in Borsa İstanbul started the day with a 0.26% increase at 11,249.67 points. The dollar is trading at 42.96 TL, while the euro is at 50.52 TL. The price of gram gold is 5,957 TL, and the ounce of gold is finding buyers at $4,328.

Global Market Developments

In global markets, the Fed's December minutes revealed divisions among officials, leading to a mixed outlook. The Fed sees further interest rate cuts as possible if inflation continues to decline as expected. The Chinese economy, on the other hand, showed better performance than expected at the end of the year, with a recovery in the manufacturing sector, as the Official Manufacturing Purchasing Managers Index (PMI) rose to 50.1 in December.

Dividend and Share Buyback Information

One of the important developments for investors is the dividend payments. Today, MEDTR will make a dividend payment of 0.07 TL per share, while TKFEN will pay 0.28 TL per share. Additionally, the share buyback decisions of some companies are noteworthy. The highlighted buybacks are as follows:

• LKMNH: repurchased 30,000 shares at 18.51 TL.
• ESCAR: repurchased 39,218 shares at 24.09 TL.
• NTHOL: repurchased 17,606 shares at 47.06 TL.
• MERCN: repurchased 100,000 shares at 16.01 TL.
• ORGE: repurchased 137,419 shares at 66.73 TL.