ISS ASISFFF 62 Median PS Value is $22.18 as of Jun. 25, 2026, which is 2818% above its 10-year median of 0.76. GuruFocus rates ISFFF with a GF Score™ of 62/100 and a GF Value™ of $19.75. The stock has 4 warning signs investors should review. Among 522 Business Services companies, ISS AS ranks worse than 75.86% on this metric.
This valuation method assumes that the stock valuation will revert to its historical (10-Year) median in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
Median PS Value is calculated as trailing twelve months (TTM) Revenue per Share times 10-Year median PS Ratio. ISS AS's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was $78.155. ISS AS's 10-Year median PS Ratio is 0.2838. Therefore, the Median PS Value for today is $22.18.
As of today (2026-06-25), ISS AS's share price is $30.50. ISS AS's Median PS Value is $22.18. Therefore, ISS AS's Price to Median PS Value for today is 1.38.
The historical rank and industry rank for ISS AS's Median PS Value or its related term are showing as below:
ISFFF'
s Price-to-Median-PS-Value Range Over the Past 10 Years
Min: 0.72 Med: 0.76 Max: 1.38
Current: 1.38
During the past 13 years, the highest Price to Median PS Value of ISS AS was 1.38. The lowest was 0.72. And the median was 0.76.
ISFFF's Price-to-Median-PS-Value is ranked worse than 75.86% of 522
companies
in the Business Services industry
Industry Median: 0.91
vs ISFFF: 1.38
ISS AS (OTCPK:ISFFF) Median PS Value Explanation
This valuation method assumes that the stock valuation will revert to its historical (10-Year) mean in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio
is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
It also assumes that over time the profit margin is constant. If a company increases its profit margin to a sustainable level, this value might under-estimate its value. If it has permanent declined profit margins, this may over-estimate the company's value.
ISS AS's Price to Median PS Value for today is calculated as
Price to Median PS Value
=
Share Price
/
Median PS Value
=
30.50
/
22.18
=
1.38
* 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 Median PS Value Related Terms
ISS AS Median PS Value Historical Data
* Premium members only.
The historical data trend for ISS AS's Median PS Value 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.
ISFFF vs CTAS, CPRT, GPN: Median PS Value Comparison
For the Specialty Business Services subindustry, ISS AS's Price-to-Median-PS-Value, along with its competitors' market caps and Price-to-Median-PS-Value 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-Median-PS-Value vs Business Services Industry
For the Business Services industry and Industrials sector, ISS AS's Price-to-Median-PS-Value distribution charts can be found below:
* The bar in red indicates where ISS AS's Price-to-Median-PS-Value falls into.
10-Year Median PS Ratio is 0.2838.
For company reported semi-annually, GuruFocus uses latest annual data as the TTM data. ISS AS's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was $78.155.
* 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 (ISFFF) has a Median PS Value of $22.18 as of Jun. 25, 2026. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on ISS AS and its competitors. This is 2818% above median its historical median of 0.76. Over the past decade, ISS AS's Median PS Value has ranged from 0.72 to 1.38. According to the industry distribution chart, ISS AS ranks #396 out of 522 companies in the Business Services industry, placing it in the top 75.9%.
Is ISS AS's Median PS Value too high?
ISS AS's current Median PS Value of $22.18 is 2818% above median its 10-year median of 0.76. Over the past 10 years, this metric has ranged from a low of 0.72 to a high of 1.38. The Business Services industry median Median PS Value is 0.91. ISS AS's value of $22.18 is 2337.4% above this industry median. Based on the distribution chart, ISS AS ranks #396 out of 522 companies in the Business Services industry, which is in the bottom quartile relative to peers. Overall, ISS AS has a GF Score™ of 62/100, reflecting its overall financial health beyond just this single metric.
How does ISS AS's Median PS Value compare to CTAS and CPRT?
According to the Business Services industry distribution chart, ISS AS ranks #396 out of 522 companies for Median PS Value. This places ISS AS in the lower half of its industry. The industry median Median PS Value is 0.91. ISS AS's value of $22.18 is 2337.4% above this benchmark. Historically, ISS AS's own Median PS Value has ranged from 0.72 to 1.38 over the past decade. While the company's 10-year median is 0.76 vs. the industry median of 0.91, ISS AS 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 Median PS Value for a Business Services company?
The median Median PS Value among Business Services companies is 0.91, based on 522 companies in the industry. Companies in the top quartile (top 25%) have a Median PS Value significantly above this median, while those in the bottom quartile fall well below. However, Median PS Value should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. ISS AS's current Median PS Value of $22.18 is 2337.4% 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 Median PS Value mean?
A high Median PS Value can signal that a stock is expensive relative to its fundamentals. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on ISS AS and its competitors. For the Business Services industry, the median Median PS Value is 0.91 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. ISS AS's current Median PS Value is $22.18, which is 2818% above median its own 10-year median of 0.76. 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?
ISS AS (ISFFF) has a current Median PS Value of $22.18. The stock's GF Value™ is $19.75, compared to a current price of $30.50 — trading 54.4% above its estimated fair value. The current Median PS Value is $22.18, which is 2818% above median its 10-year median of 0.76 and 2337.4% above the Business Services industry median of 0.91. ISS AS's overall GF Score™ is 62/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Median PS Value calculated?
Median PS Value is calculated from a company's financial statements. For ISS AS (ISFFF), the current Median PS Value is $22.18 as of Jun. 25, 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 ISS AS (ISFFF) Overvalued in 2026?
Based on GuruFocus' analysis, ISS AS stock appears to be overvalued.
The current stock price of $30.50 is trading 54.4% above its estimated GF Value™ of $19.75.
Key valuation signals for ISFFF:
Median PS Value: $22.18 (2818% above median its 10-year median of 0.76)
GF Value™: $19.75 vs. price of $30.50 (54.4% above fair value)
Industry Position: 2337.4% above the Business Services median (#396 of 522)
No single metric tells the full story. See the ISFFF 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.
62GF Score
Get the complete analysis for ISFFF
Median PS Value is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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