Nos SgpsZONNF -14.16%64 OCF Yield % is 31.02 as of Jun. 28, 2026, which is 14% below its 10-year median of 36.23. GuruFocus rates ZONNF with a GF Score™ of 64/100 and a GF Value™ of $4.71 (Modestly Overvalued). The stock has 5 warning signs investors should review. Among 369 Telecommunication Services companies, Nos Sgps ranks better than 80.49% 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.
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.
Nos Sgps OCF Yield % Related Terms
Nos Sgps OCF Yield % Historical Data
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The historical data trend for Nos Sgps'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, Nos Sgps'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.
Nos Sgps OCF Yield % vs Telecommunication Services Industry
For the Telecommunication Services industry and Communication Services sector, Nos Sgps's OCF Yield % distribution charts can be found below:
* The bar in red indicates where Nos Sgps'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.
Nos Sgps (ZONNF) has a OCF Yield % of 31.02 as of Jun. 28, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Nos Sgps and its competitors. This is 14% below median its historical median of 36.23. Over the past decade, Nos Sgps' OCF Yield % has ranged from 17.62 to 54.60. According to the industry distribution chart, Nos Sgps ranks #72 out of 369 companies in the Telecommunication Services industry, placing it in the top 19.5%.
Is Nos Sgps' OCF Yield % too high?
Nos Sgps' current OCF Yield % of 31.02 is 14% below median its 10-year median of 36.23. Over the past 10 years, this metric has ranged from a low of 17.62 to a high of 54.60. The Telecommunication Services industry median OCF Yield % is 12.64. Nos Sgps' value of 31.02 is 145.4% above this industry median. Based on the distribution chart, Nos Sgps ranks #72 out of 369 companies in the Telecommunication Services industry, which is in the top quartile — a strong position relative to peers. Overall, Nos Sgps has a GF Score™ of 64/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Nos Sgps' OCF Yield % compare to TMUS and VZ?
According to the Telecommunication Services industry distribution chart, Nos Sgps ranks #72 out of 369 companies for OCF Yield %. This places Nos Sgps in the top 20% of its industry — outperforming the majority of peers. The industry median OCF Yield % is 12.64. Nos Sgps' value of 31.02 is 145.4% above this benchmark. Historically, Nos Sgps' own OCF Yield % has ranged from 17.62 to 54.60 over the past decade. While the company's 10-year median is 36.23 vs. the industry median of 12.64, Nos Sgps 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 12.64, based on 369 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. Nos Sgps's current OCF Yield % of 31.02 is 145.4% 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 Nos Sgps and its competitors. For the Telecommunication Services industry, the median OCF Yield % is 12.64 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Nos Sgps's current OCF Yield % is 31.02, which is 14% below median its own 10-year median of 36.23. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Nos Sgps stock overvalued right now?
Based on GuruFocus' analysis, Nos Sgps (ZONNF) is currently considered Modestly Overvalued. The stock's GF Value™ is $4.71, compared to a current price of $6.00 — trading 27.4% above its estimated fair value. The current OCF Yield % is 31.02, which is 14% below median its 10-year median of 36.23 and 145.4% above the Telecommunication Services industry median of 12.64. Nos Sgps' overall GF Score™ is 64/100 with 5 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 Nos Sgps (ZONNF), the current OCF Yield % is 31.02 as of Jun. 28, 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 Nos Sgps (ZONNF) Overvalued in 2026?
Based on GuruFocus' analysis, Nos Sgps stock appears to be overvalued.
The current stock price of $6.00 is trading 27.4% above its estimated GF Value™ of $4.71.
GuruFocus considers Nos Sgps to be Modestly Overvalued.
Key valuation signals for ZONNF:
OCF Yield %: 31.02 (14% below median its 10-year median of 36.23)
GF Value™: $4.71 vs. price of $6.00 (27.4% above fair value)
Industry Position: 145.4% above the Telecommunication Services median (#72 of 369)
No single metric tells the full story. See the ZONNF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Nos Sgps SA is a group operating in communications, technology, and entertainment in Portugal. It provides fixed and mobile telecommunications services, internet, voice and data solutions, as well as cinema and audiovisual services. Its operations span telecommunications, information technology, and related businesses, offering digital and connectivity services to customers in Portugal. The company's business segments are: Telco, IT and Audiovisuals & Cinema. The majority of the company's revenue is derived from the Telco segment, which includes TV, Internet (fixed and mobile) and voice (fixed and mobile) services rendered.
64GF Score
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