Turkcell stock rises on market cap and earnings context

Turkcell (TRATCELL91M1) stock is valued at USD 4.40 billion as of September 5, 2026, and Yahoo Finance also shows a quote of USD 5.10 with a 0.69 percent move for Turkcell Iletisim Hizmetleri A.S.

Market value sets the tone

According to Investing.com, Turkey stocks ended higher on September 4, 2026, with the BIST 100 up 0.57 percent. That backdrop matters for a telecom name with a USD 4.40 billion market cap, because even small shifts in sentiment can move large, liquid names.

Revenue and EBITDA

Market coverage published on September 4, 2026, points to Turkcell's Q2 2026 revenue, EBITDA and net income as the current operating frame, while the June 30, 2026 period remains the latest reported quarterly window visible in the available material. The same reporting context also keeps the focus on how telecom cash generation is holding up against a smaller margin buffer.

The number that stands out is the market cap at USD 4.40 billion as of September 5, 2026, compared with USD 4.44 billion on September 3, 2026 in the same market-cap snapshot. That leaves investors watching whether the next operating update can support a higher valuation band.

Turkcell services

Turkcell's core business remains mobile and fixed-line telecom services, which is why revenue, EBITDA and net income stay the relevant trio for the stock. The latest reported quarter visible in the available material is Q2 2026, ending June 30, 2026.

Stock level to watch

Turkcell stock traded at USD 5.10 in the latest quote snapshot, with market capitalization at USD 4.40 billion as of September 5, 2026. The same snapshot places the name in telecom services and shows a 0.69 percent rise on the day.