As of December 2025 Turkcell has a market cap of โน478.93 Billion. This makes Turkcell the world's 2976th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.
On Dec 13th, 2025 the market cap of Turkcell was reported to be: