The historical rank and industry rank for Turk Telekomunikasyon AS's OCF Margin % or its related term are showing as below:
STU:4TTA'
s OCF Margin % Range Over the Past 10 Years
Min: 29.12 Med: 36.02 Max: 48.21
Current: 27.16
During the past 13 years, the highest OCF Margin % of Turk Telekomunikasyon AS was 48.21%. The lowest was 29.12%. And the median was 36.02%.
STU:4TTA's OCF Margin % is ranked better than 55.59% of 367
companies
in the Telecommunication Services industry
Industry Median: 22.44
vs STU:4TTA: 27.16
Turk Telekomunikasyon AS OCF Margin % Related Terms
Turk Telekomunikasyon AS OCF Margin % Historical Data
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
For the Telecom Services subindustry, Turk Telekomunikasyon AS's OCF Margin %, along with its competitors' market caps and OCF Margin % data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Turk Telekomunikasyon AS OCF Margin % vs Telecommunication Services Industry
For the Telecommunication Services industry and Communication Services sector, Turk Telekomunikasyon AS's OCF Margin % distribution charts can be found below:
* The bar in red indicates where Turk Telekomunikasyon AS's OCF Margin % falls into.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
Turk Telekomunikasyon AS (STU:4TTA) has a OCF Margin % of -18.04% as of Mar. 2026. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Turk Telekomunikasyon AS and its competitors. Over the past decade, Turk Telekomunikasyon AS's OCF Margin % has ranged from 29.12 to 48.21. According to the industry distribution chart, Turk Telekomunikasyon AS ranks #163 out of 367 companies in the Telecommunication Services industry, placing it in the top 44.4%.
Is Turk Telekomunikasyon AS's OCF Margin % too high?
Turk Telekomunikasyon AS's current OCF Margin % is -18.04%. Over the past 10 years, this metric has ranged from a low of 29.12 to a high of 48.21. Based on the distribution chart, Turk Telekomunikasyon AS ranks #163 out of 367 companies in the Telecommunication Services industry, which is above the industry midpoint. Overall, Turk Telekomunikasyon AS has a GF Score™ of 94/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Turk Telekomunikasyon AS's OCF Margin % compare to TMUS and VZ?
According to the Telecommunication Services industry distribution chart, Turk Telekomunikasyon AS ranks #163 out of 367 companies for OCF Margin %. This puts Turk Telekomunikasyon AS in the upper half of its industry. The industry median OCF Margin % is 22.44. Historically, Turk Telekomunikasyon AS's own OCF Margin % has ranged from 29.12 to 48.21 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good OCF Margin % for a Telecommunication Services company?
The median OCF Margin % among Telecommunication Services companies is 22.44, based on 367 companies in the industry. Companies in the top quartile (top 25%) have a OCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, OCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high OCF Margin % mean?
A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Turk Telekomunikasyon AS and its competitors. For the Telecommunication Services industry, the median OCF Margin % is 22.44 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Turk Telekomunikasyon AS's current OCF Margin % is -18.04%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Turk Telekomunikasyon AS stock overvalued right now?
Based on GuruFocus' analysis, Turk Telekomunikasyon AS (STU:4TTA) is currently considered Fairly Valued. The stock's GF Value™ is €3.51, compared to a current price of €3.22 — trading 8.3% below its estimated fair value. The current OCF Margin % is -18.04%. Turk Telekomunikasyon AS's overall GF Score™ is 94/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Margin % calculated?
OCF Margin % is calculated from a company's financial statements. For Turk Telekomunikasyon AS (STU:4TTA), the current OCF Margin % is -18.04% as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Turk Telekomunikasyon AS (STU:4TTA) Overvalued in 2026?
Based on GuruFocus' analysis, Turk Telekomunikasyon AS stock appears to be undervalued.
The current stock price of €3.22 is trading 8.3% below its estimated GF Value™ of €3.51.
GuruFocus considers Turk Telekomunikasyon AS to be Fairly Valued.
Key valuation signals for STU:4TTA:
OCF Margin %: -18.04%
GF Value™: €3.51 vs. price of €3.22 (8.3% below fair value)
No single metric tells the full story. See the STU:4TTA stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Turk Telekomunikasyon AS is a multi-play telecommunications company that provides broadband, mobile, and TV services for companies and individuals. The Group has two main segments; Fixed Line and Mobile. Fixed line services are provided by Turk Telekom, TTNet, Argela, Innova, Sebit, AssisTT, TTES, TT Venture, TT Destek Hizmetleri, and TTINT Group whereas mobile service is provided by TT Mobil. It generates the majority of its revenue from the Fixed Line segment.
94GF Score
Get the complete analysis for STU:4TTA
OCF Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
STU:4TTA has been successfully added to your 
