Nov 6, 2025 10:28 AM Eastern Standard Time Turkcell Iletisim Hizmetleri A.S.: Third Quarter 2025 Results Share Outstanding Results Upward Guidance Revision ISTANBUL--(BUSINESS WIRE)--Turkcell Iletisim Hizmetleri A.S. (NYSE:TKC) (BIST:TCELL): NOTICE This press release contains the Company's financial information for the period ended September 30, 2025, prepared in accordance with International Financial Reporting Standards ("IFRS†) as issued by the International Accounting Standards Board ("IASB†). This ...