As of December 2025 Turkcell has a market cap of A$7.62 Billion. This makes Turkcell the world's 3035th 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 4th, 2025 the market cap of Turkcell was reported to be: