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Gatekeeper SystemsGKPRF -1.77%66 Cyclically Adjusted PS Ratio is 6.44 as of Sep. 14, 2026, which is 116% above its 10-year median of 2.98. GuruFocus rates GKPRF with a GF Score™ of 66/100 and a GF Value™ of $0.52 (Significantly Overvalued). The stock has 2 warning signs investors should review. Among 726 Business Services companies, Gatekeeper Systems ranks worse than 93.8% on this metric.
The historical rank and industry rank for Gatekeeper Systems's Cyclically Adjusted PS Ratio or its related term are showing as below:
GKPRF'
s Cyclically Adjusted PS Ratio Range Over the Past 10 Years
Min: 1.08 Med: 2.98 Max: 11.83
Current: 6.52
During the past years, Gatekeeper Systems's highest Cyclically Adjusted PS Ratio was 11.83. The lowest was 1.08. And the median was 2.98.
GKPRF's Cyclically Adjusted PS Ratio is ranked worse than 93.8% of 726
companies
in the Business Services industry
Industry Median: 0.89
vs GKPRF: 6.52
The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PS Ratio. The Cyclically Adjusted Revenue per Share is the average of the inflation adjusted revenue per share of a company over the past 10 years.
Gatekeeper Systems's adjusted revenue per share data for the three months ended in May. 2026 was $0.082. Add all the adjusted revenue per share for the past 10 years together and divide 10 will get our Cyclically Adjusted Revenue per Share, which is $0.19 for the trailing ten years ended in May. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
Gatekeeper Systems (OTCPK:GKPRF) Cyclically Adjusted PS Ratio Explanation
Compared with the regular PS Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PS Ratio smoothed out the fluctuations of revenue during business cycles. Therefore it is more accurate in reflecting the valuation of the company.
If a company has consistent business performance, the Cyclically Adjusted PS Ratio should give similar results to regular PS Ratio.
Gatekeeper Systems Cyclically Adjusted PS Ratio Related Terms
Gatekeeper Systems Cyclically Adjusted PS Ratio Historical Data
* Premium members only.
The historical data trend for Gatekeeper Systems's Cyclically Adjusted PS Ratio 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.
Gatekeeper Systems Cyclically Adjusted PS Ratio Chart
GKPRF vs ALLE, MSA, ADT: Cyclically Adjusted PS Ratio Comparison
For the Security & Protection Services subindustry, Gatekeeper Systems's Cyclically Adjusted PS Ratio, along with its competitors' market caps and Cyclically Adjusted PS Ratio 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.
Gatekeeper Systems Cyclically Adjusted PS Ratio vs Business Services Industry
For the Business Services industry and Industrials sector, Gatekeeper Systems's Cyclically Adjusted PS Ratio distribution charts can be found below:
* The bar in red indicates where Gatekeeper Systems's Cyclically Adjusted PS Ratio falls into.
Gatekeeper Systems Cyclically Adjusted PS Ratio Calculation
Like the Shiller PE Ratio, the Cyclically Adjusted PS Ratio takes the Revenue per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/S calculation. Because it considers this 10-year average, it's often referred to as the CAPS Ratio.
The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PS Ratio.
Gatekeeper Systems's Cyclically Adjusted PS Ratio for today is calculated as
* 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.
Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.
What does a Cyclically Adjusted PS Ratio of 6.44 mean?
Gatekeeper Systems (GKPRF) has a Cyclically Adjusted PS Ratio of 6.44 as of Sep. 14, 2026. Cyclically Adjusted PS Ratio is the ratio of share price to a company's inflation-adjusted revenue per share over a 10-year period. View historical data on Gatekeeper Systems and its competitors. This is 116% above median its historical median of 2.98. Over the past decade, Gatekeeper Systems' Cyclically Adjusted PS Ratio has ranged from 1.08 to 11.83. According to the industry distribution chart, Gatekeeper Systems ranks #681 out of 726 companies in the Business Services industry, placing it in the top 93.8%.
Is Gatekeeper Systems' Cyclically Adjusted PS Ratio too high?
Gatekeeper Systems' current Cyclically Adjusted PS Ratio of 6.44 is 116% above median its 10-year median of 2.98. Over the past 10 years, this metric has ranged from a low of 1.08 to a high of 11.83. The Business Services industry median Cyclically Adjusted PS Ratio is 0.89. Gatekeeper Systems' value of 6.44 is 623.6% above this industry median. Based on the distribution chart, Gatekeeper Systems ranks #681 out of 726 companies in the Business Services industry, which is in the bottom quartile relative to peers. Overall, Gatekeeper Systems has a GF Score™ of 66/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Gatekeeper Systems' Cyclically Adjusted PS Ratio compare to ALLE and MSA?
According to the Business Services industry distribution chart, Gatekeeper Systems ranks #681 out of 726 companies for Cyclically Adjusted PS Ratio. This places Gatekeeper Systems in the lower half of its industry. The industry median Cyclically Adjusted PS Ratio is 0.89. Gatekeeper Systems' value of 6.44 is 623.6% above this benchmark. Historically, Gatekeeper Systems' own Cyclically Adjusted PS Ratio has ranged from 1.08 to 11.83 over the past decade. While the company's 10-year median is 2.98 vs. the industry median of 0.89, Gatekeeper Systems 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 Cyclically Adjusted PS Ratio for a Business Services company?
The median Cyclically Adjusted PS Ratio among Business Services companies is 0.89, based on 726 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PS Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PS Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Gatekeeper Systems's current Cyclically Adjusted PS Ratio of 6.44 is 623.6% 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 Cyclically Adjusted PS Ratio mean?
A high Cyclically Adjusted PS Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PS Ratio is the ratio of share price to a company's inflation-adjusted revenue per share over a 10-year period. View historical data on Gatekeeper Systems and its competitors. For the Business Services industry, the median Cyclically Adjusted PS Ratio is 0.89 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Gatekeeper Systems's current Cyclically Adjusted PS Ratio is 6.44, which is 116% above median its own 10-year median of 2.98. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Gatekeeper Systems stock overvalued right now?
Based on GuruFocus' analysis, Gatekeeper Systems (GKPRF) is currently considered Significantly Overvalued. The stock's GF Value™ is $0.52, compared to a current price of $1.22 — trading 135.4% above its estimated fair value. The current Cyclically Adjusted PS Ratio is 6.44, which is 116% above median its 10-year median of 2.98 and 623.6% above the Business Services industry median of 0.89. Gatekeeper Systems' overall GF Score™ is 66/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PS Ratio calculated?
Cyclically Adjusted PS Ratio is calculated from a company's financial statements. For Gatekeeper Systems (GKPRF), the current Cyclically Adjusted PS Ratio is 6.44 as of Sep. 14, 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 Gatekeeper Systems (GKPRF) Overvalued in 2026?
Based on GuruFocus' analysis, Gatekeeper Systems stock appears to be overvalued.
The current stock price of $1.22 is trading 135.4% above its estimated GF Value™ of $0.52.
GuruFocus considers Gatekeeper Systems to be Significantly Overvalued.
Key valuation signals for GKPRF:
Cyclically Adjusted PS Ratio: 6.44 (116% above median its 10-year median of 2.98)
GF Value™: $0.52 vs. price of $1.22 (135.4% above fair value)
Industry Position: 623.6% above the Business Services median (#681 of 726)
No single metric tells the full story. See the GKPRF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Gatekeeper Systems Inc specializes in the design, manufacturing, and marketing of video security solutions for mobile and extreme environments and is a provider of intelligent video solutions designed to provide a safer transportation environment for children, passengers, and public safety personnel across multiple transportation modes. The Company operates in a single segment in which it develops, manufactures, markets, and sells high-resolution mobile surveillance camera systems, with performance evaluated regularly by the President and Chief Executive Officer as the chief operating decision maker. Revenue is generated from two regions, Canada and the United States, with the majority of revenue coming from Canada.
66GF Score
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