December 17, 2025: Highlights at Borsa Istanbul

Highlights of the Day

As of December 17, 2025, we have compiled significant developments in Borsa Istanbul that stand out. Today's prominent company news offers strategic opportunities for investors.

İmaş Makina (IMASM)

İmaş Makina's subsidiary, Viteral Yem Makineleri, signed a contract for the sale of a feed mill worth a total of 2.25 million dollars with a customer in West Africa. This development is considered part of İmaş Makina's efforts to increase its market share abroad.

Mia Teknoloji (MIATK)

Mia Teknoloji announced that the technical connection solution and works for the RENAWELL RASI 1 GES project, with a capacity of 42.49 MW p/33.39 MW e, developed in Romania by its 50% subsidiary Enerjey Enerji, have been approved. This project supports Mia Teknoloji's growth targets in the sustainable energy sector.

Sümer Varlık (SMRVA)

Sümer Varlık won the auction for a commercial portfolio with a principal size of 344.15 million TL, which was sold by Fiba Faktoring due to delayed receivables. This situation is significant for strengthening the company’s cash flow.

Alarko Holding (ALARK)

Alarko Holding announced that the process of increasing the capital of Alsera Jeotermal Tarım through its subsidiary Alarko Tarım from 712.37 million TL to 4.5 billion TL has begun. This news serves as a positive signal for Alarko Holding's growth strategies.

Zeray GYO (ZERGY)

Zeray GYO shares will start trading on Borsa Istanbul from December 18. The new public offering process will present new opportunities for investors.

What’s Happening in the World?

Amidst a mixed trend in global markets, uncertainties regarding future policy actions of the US Federal Reserve (Fed) are gaining weight. Additionally, Chicago Fed President Austan Goolsbee stated that they expect strong economic growth in 2026. These data provide important clues for investors.

Current Situation in the Turkish Economy

The BIST 100 index in Borsa Istanbul started the day with a decrease of 0.09% at 11,338.73 points. Meanwhile, in the free market, the dollar is trading at 42.72 TL and the euro at 50.12 TL. Gold prices are also trading at 5,945 TL per gram and 4,314 dollars per ounce.

Conclusion

Today, BIMAS will make a dividend payment of 4.25 TL net per share. There are no notable developments in the economic calendar; however, it is important for investors to closely monitor company announcements.