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ISS ASCHIX:ISSC 71 Graham Number is krN/A as of Dec. 2025. GuruFocus rates CHIX:ISSC with a GF Score™ of 71/100 and a GF Value™ of kr160.58 (Significantly Overvalued). The stock has 5 warning signs investors should review. Among 699 Business Services companies, ISS AS ranks worse than 143061.37% on this metric.
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 (2026-07-18), the stock price of ISS AS is kr269.70. ISS AS's graham number for the quarter that ended in Dec. 2025 was krN/A. Therefore, ISS AS's Price to Graham Number ratio for today is N/A.
The historical rank and industry rank for ISS AS's Graham Number or its related term are showing as below:
CHIX:ISSc's Price-to-Graham-Number is not ranked *
in the Business Services industry.
Industry Median: 1.18 * Ranked among companies with meaningful Price-to-Graham-Number only.
Graham Number is a combination of asset valuation and earnings power valuation. It is a very conservative way of valuing a stock.
ISS AS (CHIX:ISSc) 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.
ISS AS's Price to Graham number Ratio for today is calculated as
Price to Graham number
=
Share Price (Today)
/
Graham number (Q: Dec. 2025 )
=
269.70
/
N/A
=
N/A
* 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.
ISS AS Graham Number Related Terms
ISS AS Graham Number Historical Data
* Premium members only.
The historical data trend for ISS AS'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.
CHIX:ISSC vs CTAS, CPRT, ULS: Graham Number Comparison
For the Specialty Business Services subindustry, ISS AS'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.
ISS AS Price-to-Graham-Number vs Business Services Industry
For the Business Services industry and Industrials sector, ISS AS's Price-to-Graham-Number distribution charts can be found below:
* The bar in red indicates where ISS AS'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.
ISS AS (CHIX:ISSC) has a Graham Number of krN/A as of Dec. 2025. The Graham Number values a company based on its per-share earnings and book value. View historical data on ISS AS and its competitors. According to the industry distribution chart, ISS AS ranks #999999 out of 699 companies in the Business Services industry.
Is ISS AS's Graham Number too high?
ISS AS's current Graham Number is krN/A. Based on the distribution chart, ISS AS ranks #999999 out of 699 companies in the Business Services industry, which is in the bottom quartile relative to peers. Overall, ISS AS has a GF Score™ of 71/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does ISS AS's Graham Number compare to CTAS and CPRT?
According to the Business Services industry distribution chart, ISS AS ranks #999999 out of 699 companies for Graham Number. This places ISS AS 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 699 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 ISS AS 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. ISS AS's current Graham Number is krN/A. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ISS AS stock overvalued right now?
Based on GuruFocus' analysis, ISS AS (CHIX:ISSC) is currently considered Significantly Overvalued. The stock's GF Value™ is kr160.58, compared to a current price of kr269.70 — trading 68% above its estimated fair value. The current Graham Number is krN/A. ISS AS's overall GF Score™ is 71/100 with 5 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 ISS AS (CHIX:ISSC), the current Graham Number is krN/A as of Dec. 2025. 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 ISS AS (CHIX:ISSC) Overvalued in 2026?
Based on GuruFocus' analysis, ISS AS stock appears to be overvalued.
The current stock price of kr269.70 is trading 68% above its estimated GF Value™ of kr160.58.
GuruFocus considers ISS AS to be Significantly Overvalued.
Key valuation signals for CHIX:ISSC:
Graham Number: krN/A
GF Value™: kr160.58 vs. price of kr269.70 (68% above fair value)
No single metric tells the full story. See the CHIX:ISSC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
ISS AS is a provider of workplace and facility service solutions with a focus on cleaning, property, catering, support, security, and facility management. It has four segments: Financial services, Professional services, Technology, and Life sciences. Its core services offered to customers consist of cleaning, food, technical, and workplace services. Revenue is mainly generated in European end markets, with the majority earned in the United Kingdom.
71GF Score
Get the complete analysis for CHIX:ISSC
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