Notable Company Developments Here: YEOTK, MIATK, KOCMT

December 29, 2025: Highlights of the Day

As of December 29, 2025, significant developments occurred in Borsa Istanbul. Here are the main news items of the day:

Notable Company News

• Yeo Technology (YEOTK) signed a contract worth 28 million dollars for the installation of a 35.2 MW capacity Solar Power Plant (SPP) using the build-operate-transfer model to meet the electricity consumption of its factory in İskenderun in collaboration with Ekinciler Iron and Steel.
• Mia Technology (MIATK) announced that it successfully launched device installations and field integration works in a critical infrastructure of a public institution.
• Koç Metallurgy (KOCMT) announced it would temporarily halt production at its facility in Osmaniye for planned maintenance works until January 3, 2026.
• Smart Solar Energy (SMRTG) made a sale of TOPCON Solar Cells worth a total of 4.91 million dollars to two domestic corporate firms.
• Turkish Pharmaceutical (TRILC) signed a contract worth 4.99 million dollars for the purchase of serum and drugs with the Ministry of Health and Pharmaceutical Industry of Turkmenistan.

Current Status of Global and Turkish Economies

Global markets began the last week of the year with cautious optimism, fueled by expectations of interest rate cuts by the U.S. Federal Reserve (Fed) and positive geopolitical developments. Meanwhile, the Chinese government has pledged to expand its fiscal spending base in 2026. Additionally, the BIST 100 index in Borsa Istanbul is trading at 11,311.39 points with a 0.15% increase.

Important Economic Developments

The Central Bank of the Republic of Turkey (CBRT) announced eight Monetary Policy Committee (MPC) meetings planned for 2026. Furthermore, it is noteworthy that the dollar is trading at 42.93 lira, and the euro at 50.51 lira in the free market.

Share Buyback and Dividend Information

Some companies made share buyback decisions yesterday. TEZOL bought back 38,000 shares, while MERCN purchased 200,000 shares. Two companies that will make dividend payments today are KTSKR and PSGYO.

In the coming days, it is worth keeping an eye on other notable developments for investors.