October 23, 2025: Important Statements from HALKB, KRDMD, and SARKY

Today's Highlighted Developments

As of October 23, 2025, we have compiled the latest developments in Borsa Istanbul for you. Here are the noteworthy company news and market conditions for investors:

Halk Bankası (HALKB) Engages in Important Acquisition Initiatives

Halk Bankası announced its decision to purchase 31,909 m² of the 78,282.40 m² office space owned by Halk GYO located in the Istanbul Financial Center for a fee of 8.32 billion TL + VAT. Additionally, it will acquire the 16,294 m² C block building in Kocaeli for 1.45 billion TL.

Kardemir (KRDMD) Stands Out in Tenders

Kardemir announced that it has signed a sales tender for railway wheel sets valued at approximately 5.7 million dollars for domestic use, as well as a sales contract for rails worth 14.56 million euros.

Oncosem Oncology Systems (ONCSM) Wins Tender

Oncosem has won the Needle-Free Venous Valve tender, conducted by DMO, for the needs of 219 hospitals across Turkey, with a bid of 17.18 million TL.

Sarkusyan Elektrolitik (SARKY) Developing New Project

Sarkusyan announced that it has initiated the Environmental Impact Assessment (ÇED) process for a solar energy plant project in Diyarbakır, which will have the capacity to produce an average of 22,000 MWh of clean electricity annually.

CVK Maden (CVKMD) Makes Strategic Acquisition

CVK Maden signed an agreement to purchase the IV. Group Operating Licensed mining area in Balıkesir from Demir Export for a sum of 18.5 million dollars.

Current Status of Financial Markets

The BIST 100 index in Borsa Istanbul started the day with a 0.32% increase at 10,584.59 points. The dollar is trading at 41.98 TL, while the euro has reached 48.80 TL. All these developments are drawing the attention of investors.

Summary

Highlighted companies such as Halk Bankası have made important acquisitions, while Kardemir and Oncosem have signed new tender contracts. Furthermore, SARKY’s solar energy project stands out as a noteworthy development for investors.