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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.
IST:PATEK's Price-to-Graham-Number is ranked worse than 83.64% of 1479
companies
in the Software industry
Industry Median: 1.84
vs IST:PATEK: 4.52
Graham Number is a combination of asset valuation and earnings power valuation. It is a very conservative way of valuing a stock.
Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S (IST:PATEK) 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.
Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S's Price to Graham number Ratio for today is calculated as
Price to Graham number
=
Share Price (Today)
/
Graham number (Q: Mar. 2026 )
=
20.64
/
4.57
=
4.52
* 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.
Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S Graham Number Related Terms
Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S Graham Number 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.
Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S Graham Number Chart
Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S Annual Data
IST:PATEK vs IBM, ACN, FISV: Graham Number Comparison
For the Information Technology Services subindustry, Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S'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.
Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S Price-to-Graham-Number vs Software Industry
* 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.
Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S (IST:PATEK) has a Graham Number of ₺4.57 as of Mar. 2026. The Graham Number values a company based on its per-share earnings and book value. View historical data on Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S and its competitors. This is near median its historical median of 4.60. Over the past decade, Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S's Graham Number has ranged from 2.20 to 41.17. According to the industry distribution chart, Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S ranks #1237 out of 1479 companies in the Software industry, placing it in the top 83.6%.
Is Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S's Graham Number too high?
Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S's current Graham Number of ₺4.57 is near median its 10-year median of 4.60. Over the past 10 years, this metric has ranged from a low of 2.20 to a high of 41.17. Based on the distribution chart, Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S ranks #1237 out of 1479 companies in the Software industry, which is in the bottom quartile relative to peers. Overall, Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S has a GF Score™ of 49/100, reflecting its overall financial health beyond just this single metric.
How does Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S's Graham Number compare to IBM and ACN?
According to the Software industry distribution chart, Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S ranks #1237 out of 1479 companies for Graham Number. This places Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S in the lower half of its industry. The industry median Graham Number is 1.84. Historically, Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S's own Graham Number has ranged from 2.20 to 41.17 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 Graham Number for a Software company?
The median Graham Number among Software companies is 1.84, based on 1,479 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 Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S and its competitors. For the Software industry, the median Graham Number is 1.84 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S's current Graham Number is ₺4.57, which is near median its own 10-year median of 4.60. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S stock overvalued right now?
Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S (IST:PATEK) has a current Graham Number of ₺4.57. The current Graham Number is ₺4.57, which is near median its 10-year median of 4.60. Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S's overall GF Score™ is 49/100 with 6 warning signs 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 Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S (IST:PATEK), the current Graham Number is ₺4.57 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.
Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S Business Description
Pasifik Donanim Yazilim ve Bilgi Teknolojileri A S is a company that provides services such as cyber security, software development, IT hardware and OT technological infrastructure, and international trade and logistics. In the cybersecurity field, it offers its clients solutions that protect against cyber threats. It focuses on network and network security solutions with software development, consulting, and engineering services.
49GF Score
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