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Graham Number is a figure that measures a stock's fundamental value by taking into account the company's earnings per share and book value per share. The Graham number is the upper bound of the price range that a defensive investor should pay for the stock. According to the theory, any stock price below the Graham number is considered undervalued, and thus worth investing in.
As of today (2026-08-26), the stock price of Sudatel Telecom Group is د.إ0.575. Sudatel Telecom Group's graham number for the quarter that ended in Jun. 2026 was د.إ2.18. Therefore, Sudatel Telecom Group's Price to Graham Number ratio for today is 0.26.
The historical rank and industry rank for Sudatel Telecom Group's Graham Number or its related term are showing as below:
ADX:SUDATEL'
s Price-to-Graham-Number Range Over the Past 10 Years
Min: 0.14 Med: 0.27 Max: 0.99
Current: 0.26
During the past 13 years, the highest Price to Graham Number ratio of Sudatel Telecom Group was 0.99. The lowest was 0.14. And the median was 0.27.
ADX:SUDATEL's Price-to-Graham-Number is ranked better than 98.96% of 192
companies
in the Telecommunication Services industry
Industry Median: 1.59
vs ADX:SUDATEL: 0.26
Graham Number is a combination of asset valuation and earnings power valuation. It is a very conservative way of valuing a stock.
Sudatel Telecom Group (ADX:SUDATEL) Graham Number Explanation
Ben Graham actually did not publish a formula like this. But he wrote in The Intelligent Investor (1948 version) regarding to the criteria for purchases:
Current price should not be more than 15 times average earnings of the past three years.
Current price should not be more than 1.5 times the book value last reported. However, a multiplier of earnings below 15 could justify a correspondingly higher multiplier of assets. As a rule of thumb we suggest that the product of the multiplier times the ratio of price to book value should not exceed 22.5. (This figure corresponds to 15 times earnings and 1.5 times book value. It would admit an issue selling at only 9 times earnings and 2.5 times asset value, etc.)
Unlike valuation methods such as DCF or Discounted Earnings, the Graham number does not take growth into the valuation. Unlike the valuation methods based on book value alone, it takes into account the earnings power. Therefore, the Graham Number is a combination of asset valuation and earnings power valuation.
In general, the Graham number is a very conservative way of valuing a stock. It cannot be applied to companies with negative book values.
Sudatel Telecom Group's Price to Graham number Ratio for today is calculated as
Price to Graham number
=
Share Price (Today)
/
Graham number (Q: Jun. 2026 )
=
0.575
/
2.18
=
0.26
* 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.
Be Aware
Please keep these in mind:
1. Graham Number does not take growth into account. Therefore it underestimates the values of the companies that have good earnings growth. We feel that if the earnings per share grows more than 10% a year, Graham Number underestimates the value.
2. Graham Number punishes the companies that have temporarily low earnings. Therefore, an average of earnings makes more sense in the calculation of Graham Number.
3. Graham Numbers underestimates companies that are light with book.
Sudatel Telecom Group Graham Number Related Terms
Sudatel Telecom Group Graham Number Historical Data
* Premium members only.
The historical data trend for Sudatel Telecom Group's Graham Number 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.
ADX:SUDATEL vs VZ, TMUS, T: Graham Number Comparison
For the Telecom Services subindustry, Sudatel Telecom Group's Price-to-Graham-Number, along with its competitors' market caps and Price-to-Graham-Number 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.
Sudatel Telecom Group Price-to-Graham-Number vs Telecommunication Services Industry
For the Telecommunication Services industry and Communication Services sector, Sudatel Telecom Group's Price-to-Graham-Number distribution charts can be found below:
* The bar in red indicates where Sudatel Telecom Group's Price-to-Graham-Number 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.
Sudatel Telecom Group (ADX:SUDATEL) has a Graham Number of د.إ2.18 as of Jun. 2026. The Graham Number values a company based on its per-share earnings and book value. View historical data on Sudatel Telecom Group and its competitors. According to the industry distribution chart, Sudatel Telecom Group ranks #2 out of 192 companies in the Telecommunication Services industry, placing it in the top 1%.
Is Sudatel Telecom Group's Graham Number too high?
Sudatel Telecom Group's current Graham Number is د.إ2.18. Based on the distribution chart, Sudatel Telecom Group ranks #2 out of 192 companies in the Telecommunication Services industry, which is in the top quartile — a strong position relative to peers. Overall, Sudatel Telecom Group has a GF Score™ of 41/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Sudatel Telecom Group's Graham Number compare to VZ and TMUS?
According to the Telecommunication Services industry distribution chart, Sudatel Telecom Group ranks #2 out of 192 companies for Graham Number. This places Sudatel Telecom Group in the top 1% of its industry — outperforming the majority of peers. The industry median Graham Number is 1.59. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Graham Number for a Telecommunication Services company?
The median Graham Number among Telecommunication Services companies is 1.59, based on 192 companies in the industry. Companies in the top quartile (top 25%) have a Graham Number significantly above this median, while those in the bottom quartile fall well below. However, Graham Number 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 Graham Number mean?
A high Graham Number can signal that a stock is expensive relative to its fundamentals. The Graham Number values a company based on its per-share earnings and book value. View historical data on Sudatel Telecom Group and its competitors. For the Telecommunication Services industry, the median Graham Number is 1.59 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sudatel Telecom Group's current Graham Number is د.إ2.18. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sudatel Telecom Group stock overvalued right now?
Based on GuruFocus' analysis, Sudatel Telecom Group (ADX:SUDATEL) is currently considered Modestly Overvalued. The stock's GF Value™ is د.إ0.50, compared to a current price of د.إ0.58 — trading 15% above its estimated fair value. The current Graham Number is د.إ2.18. Sudatel Telecom Group's overall GF Score™ is 41/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Graham Number calculated?
Graham Number is calculated from a company's financial statements. For Sudatel Telecom Group (ADX:SUDATEL), the current Graham Number is د.إ2.18 as of Jun. 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 Sudatel Telecom Group (ADX:SUDATEL) Overvalued in 2026?
Based on GuruFocus' analysis, Sudatel Telecom Group stock appears to be overvalued.
The current stock price of د.إ0.58 is trading 15% above its estimated GF Value™ of د.إ0.50.
GuruFocus considers Sudatel Telecom Group to be Modestly Overvalued.
Key valuation signals for ADX:SUDATEL:
Graham Number: د.إ2.18
GF Value™: د.إ0.50 vs. price of د.إ0.58 (15% above fair value)
No single metric tells the full story. See the ADX:SUDATEL stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Sudatel Telecom Group Ltd are engaged in the provision of installation, maintenance, operation of telecommunication services, infrastructure development and wire and wireless telecommunication services in Sudan and other African countries. Its has four operating segment Voice, contains mainly the airtime consumption by subscribers; Data, for which the main services are leased data transmission circuits, DSL and internet; Wholesale, contains revenue from transmission service rendered to other operators and corporate organizations; and Others, containing items which could not be linked with the main operating segments of the Group. It generate majority of revenue from Data segment. It has presence in Sudan, Senegal, Mauritania, Guinea, Conakry, UAE of which majority of revenue is from Sudan.
41GF Score
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