TIMMEX:TIMB N 87 OCF Yield % is 25.55 as of Jun. 24, 2026, which is 3% above its 10-year median of 24.69. GuruFocus rates MEX:TIMB N with a GF Score™ of 87/100 and a GF Value™ of MXN367.58. The stock has 2 warning signs investors should review. Among 371 Telecommunication Services companies, TIM ranks better than 74.66% on this metric.
OCF Yield % is calculated as Cash Flow from Operations divided by Market Capitalization. It is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.
As of today, TIM's Trailing 12-Month Cash Flow from Operations is MXN46,039 Mil, and Market Cap is MXN193,958 Mil. Therefore, TIM's OCF Yield % for today is 25.55%.
The historical rank and industry rank for TIM's OCF Yield % or its related term are showing as below:
MEX:TIMB N'
s OCF Yield % Range Over the Past 10 Years
Min: 15.23 Med: 24.69 Max: 39.21
Current: 25.55
During the past 13 years, the highest OCF Yield % of TIM was 39.21%. The lowest was 15.23%. And the median was 24.69%.
MEX:TIMB N's OCF Yield % is ranked better than 74.66% of 371
companies
in the Telecommunication Services industry
Industry Median: 12.67
vs MEX:TIMB N: 25.55
TIM's OCF Margin % for the quarter that ended in Mar. 2026 was %.
TIM OCF Yield % Explanation
Similar to Earnings Yield %, OCF Yield % is financial solvency ratio. A lower ratio suggests a less attractive investment, indicating that investors might not receive substantial returns in proportion to their investment. Conversely, a high operating cash flow yield signals that a company generates sufficient cash to comfortably meet its debts, obligations, and dividend payments, making it a promising investment choice.
TIM OCF Yield % Related Terms
TIM OCF Yield % Historical Data
* Premium members only.
The historical data trend for TIM's OCF Yield % can be seen below:
* 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, TIM's OCF Yield %, along with its competitors' market caps and OCF Yield % 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.
TIM OCF Yield % vs Telecommunication Services Industry
For the Telecommunication Services industry and Communication Services sector, TIM's OCF Yield % distribution charts can be found below:
* The bar in red indicates where TIM's OCF Yield % 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.
TIM (MEX:TIMB N) has a OCF Yield % of 25.55 as of Jun. 24, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on TIM and its competitors. This is near median its historical median of 24.69. Over the past decade, TIM's OCF Yield % has ranged from 15.23 to 39.21. According to the industry distribution chart, TIM ranks #94 out of 371 companies in the Telecommunication Services industry, placing it in the top 25.3%.
Is TIM's OCF Yield % too high?
TIM's current OCF Yield % of 25.55 is near median its 10-year median of 24.69. Over the past 10 years, this metric has ranged from a low of 15.23 to a high of 39.21. The Telecommunication Services industry median OCF Yield % is 12.67. TIM's value of 25.55 is 101.7% above this industry median. Based on the distribution chart, TIM ranks #94 out of 371 companies in the Telecommunication Services industry, which is above the industry midpoint. Overall, TIM has a GF Score™ of 87/100, reflecting its overall financial health beyond just this single metric.
How does TIM's OCF Yield % compare to TMUS and VZ?
According to the Telecommunication Services industry distribution chart, TIM ranks #94 out of 371 companies for OCF Yield %. This puts TIM in the upper half of its industry. The industry median OCF Yield % is 12.67. TIM's value of 25.55 is 101.7% above this benchmark. Historically, TIM's own OCF Yield % has ranged from 15.23 to 39.21 over the past decade. While the company's 10-year median is 24.69 vs. the industry median of 12.67, TIM has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good OCF Yield % for a Telecommunication Services company?
The median OCF Yield % among Telecommunication Services companies is 12.67, based on 371 companies in the industry. Companies in the top quartile (top 25%) have a OCF Yield % significantly above this median, while those in the bottom quartile fall well below. However, OCF Yield % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. TIM's current OCF Yield % of 25.55 is 101.7% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high OCF Yield % mean?
A high OCF Yield % can signal that a stock is expensive relative to its fundamentals. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on TIM and its competitors. For the Telecommunication Services industry, the median OCF Yield % is 12.67 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. TIM's current OCF Yield % is 25.55, which is near median its own 10-year median of 24.69. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is TIM stock overvalued right now?
TIM (MEX:TIMB N) has a current OCF Yield % of 25.55. The stock's GF Value™ is MXN367.58, compared to a current price of MXN406.00 — trading 10.5% above its estimated fair value. The current OCF Yield % is 25.55, which is near median its 10-year median of 24.69 and 101.7% above the Telecommunication Services industry median of 12.67. TIM's overall GF Score™ is 87/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Yield % calculated?
OCF Yield % is calculated from a company's financial statements. For TIM (MEX:TIMB N), the current OCF Yield % is 25.55 as of Jun. 24, 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 TIM (MEX:TIMB N) Overvalued in 2026?
Based on GuruFocus' analysis, TIM stock appears to be overvalued.
The current stock price of MXN406.00 is trading 10.5% above its estimated GF Value™ of MXN367.58.
Key valuation signals for MEX:TIMB N:
OCF Yield %: 25.55 (near median its 10-year median of 24.69)
GF Value™: MXN367.58 vs. price of MXN406.00 (10.5% above fair value)
Industry Position: 101.7% above the Telecommunication Services median (#94 of 371)
No single metric tells the full story. See the MEX:TIMB N stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
TIM, which is 67%-owned by Telecom Italia, is the third-largest wireless carrier in Brazil, with 62 million subscribers, equal to about 23% of the market. The firm owns 49% of I-Systems, an infrastructure partnership that is expanding its network footprint across Brazil. I-Systems can provide broadband service to about 8 million locations, including 6.5 million with fiber, equal to 10%-15% of the country. TIM leases capacity on the venture's network to serve retail broadband customers under the UltraFibra brand, but it has agreed to buy out its joint venture partner in 2026 and will take full ownership of these assets. TIM also resells fiber network access from other providers.
87GF Score
Get the complete analysis for MEX:TIMB N
OCF Yield % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
MEX:TIMB N has been successfully added to your 
