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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 Artner Co is 円978.00. Artner Co's graham number for the quarter that ended in Jan. 2026 was 円474.50. Therefore, Artner Co's Price to Graham Number ratio for today is 2.01.
The historical rank and industry rank for Artner Co's Graham Number or its related term are showing as below:
TSE:2163'
s Price-to-Graham-Number Range Over the Past 10 Years
Min: 1.18 Med: 1.74 Max: 2.52
Current: 2.02
During the past 13 years, the highest Price to Graham Number ratio of Artner Co was 2.52. The lowest was 1.18. And the median was 1.74.
TSE:2163's Price-to-Graham-Number is ranked worse than 75.43% of 704
companies
in the Business Services industry
Industry Median: 1.175
vs TSE:2163: 2.02
Graham Number is a combination of asset valuation and earnings power valuation. It is a very conservative way of valuing a stock.
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.
Artner Co's Price to Graham number Ratio for today is calculated as
Price to Graham number
=
Share Price (Today)
/
Graham number (Q: Jan. 2026 )
=
978.00
/
486.43
=
2.01
* 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.
Artner Co Graham Number Related Terms
Artner Co Graham Number Historical Data
* Premium members only.
The historical data trend for Artner Co'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.
TSE:2163 vs KFY, RHI, TNET: Graham Number Comparison
For the Staffing & Employment Services subindustry, Artner Co'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.
Artner Co Price-to-Graham-Number vs Business Services Industry
For the Business Services industry and Industrials sector, Artner Co's Price-to-Graham-Number distribution charts can be found below:
* The bar in red indicates where Artner Co'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.
Artner Co (TSE:2163) has a Graham Number of 円474.50 as of Jan. 2026. The Graham Number values a company based on its per-share earnings and book value. View historical data on Artner Co and its competitors. According to the industry distribution chart, Artner Co ranks #531 out of 704 companies in the Business Services industry, placing it in the top 75.4%.
Is Artner Co's Graham Number too high?
Artner Co's current Graham Number is 円474.50. Based on the distribution chart, Artner Co ranks #531 out of 704 companies in the Business Services industry, which is in the bottom quartile relative to peers. Overall, Artner Co has a GF Score™ of 90/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Artner Co's Graham Number compare to KFY and RHI?
According to the Business Services industry distribution chart, Artner Co ranks #531 out of 704 companies for Graham Number. This places Artner Co in the lower half of its industry. The industry median Graham Number is 1.18. 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 Business Services company?
The median Graham Number among Business Services companies is 1.18, based on 704 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 Artner Co and its competitors. For the Business Services industry, the median Graham Number is 1.18 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Artner Co's current Graham Number is 円474.50. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Artner Co stock overvalued right now?
Based on GuruFocus' analysis, Artner Co (TSE:2163) is currently considered Modestly Undervalued. The stock's GF Value™ is 円1,136.63, compared to a current price of 円978.00 — trading 14% below its estimated fair value. The current Graham Number is 円474.50. Artner Co's overall GF Score™ is 90/100 with 2 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 Artner Co (TSE:2163), the current Graham Number is 円474.50 as of Jan. 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 Artner Co (TSE:2163) Overvalued in 2026?
Based on GuruFocus' analysis, Artner Co stock appears to be undervalued.
The current stock price of 円978.00 is trading 14% below its estimated GF Value™ of 円1,136.63.
GuruFocus considers Artner Co to be Modestly Undervalued.
Key valuation signals for TSE:2163:
Graham Number: 円474.50
GF Value™: 円1,136.63 vs. price of 円978.00 (14% below fair value)
No single metric tells the full story. See the TSE:2163 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Artner Co Ltd provides technical outsourcing services. It is engaged in the engineer dispatch business, which involves providing specialized skills through design engineers in areas such as software (development of software to be incorporated into IoT devices and application software for network systems), electricity and electronics (design of circuit boards, which are the heart of devices and equipment, and reliability assessment), and machinery (design of mechanisms that make machines work using 2D CAD and 3D CAD), thereby supporting the design and development departments of client companies. Additionally, the company also takes part in contract and outsourcing business, accepting design and development work from client companies.
90GF Score
Get the complete analysis for TSE:2163
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