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The historical rank and industry rank for Qualstar's Cyclically Adjusted PS Ratio or its related term are showing as below:
QBAK's Cyclically Adjusted PS Ratio is not ranked *
in the Industrial Products industry.
Industry Median: 1.85 * Ranked among companies with meaningful Cyclically Adjusted PS Ratio only.
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.
Qualstar's adjusted revenue per share data for the three months ended in Sep. 2023 was $0.664. 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 $7.97 for the trailing ten years ended in Sep. 2023.
Shiller PE for Stocks: The True Measure of Stock Valuation
Qualstar (OTCPK:QBAK) 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.
Qualstar Cyclically Adjusted PS Ratio Related Terms
Qualstar Cyclically Adjusted PS Ratio Historical Data
* Premium members only.
The historical data trend for Qualstar'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.
QBAK vs POLA, OZSC, XPON: Cyclically Adjusted PS Ratio Comparison
For the Electrical Equipment & Parts subindustry, Qualstar'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.
Qualstar Cyclically Adjusted PS Ratio vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Qualstar's Cyclically Adjusted PS Ratio distribution charts can be found below:
* The bar in red indicates where Qualstar's Cyclically Adjusted PS Ratio falls into.
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.
Qualstar'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 0.39 mean?
Qualstar (QBAK) has a Cyclically Adjusted PS Ratio of 0.39 as of Jul. 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 Qualstar and its competitors.
Is Qualstar's Cyclically Adjusted PS Ratio too high?
Qualstar's current Cyclically Adjusted PS Ratio is 0.39. The Industrial Products industry median Cyclically Adjusted PS Ratio is 1.85. Qualstar's value of 0.39 is 78.9% below this industry median. Overall, Qualstar has a GF Score™ of 12/100, reflecting its overall financial health beyond just this single metric.
How does Qualstar's Cyclically Adjusted PS Ratio compare to POLA and OZSC?
Qualstar's Cyclically Adjusted PS Ratio of 0.39 can be compared against companies in the Industrial Products industry. The industry median Cyclically Adjusted PS Ratio is 1.85. Qualstar's value of 0.39 is 78.9% below this benchmark. 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 an Industrial Products company?
The median Cyclically Adjusted PS Ratio among Industrial Products companies is 1.85, based on 2,296 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. Qualstar's current Cyclically Adjusted PS Ratio of 0.39 is 78.9% below 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 Qualstar and its competitors. For the Industrial Products industry, the median Cyclically Adjusted PS Ratio is 1.85 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Qualstar's current Cyclically Adjusted PS Ratio is 0.39. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Qualstar stock overvalued right now?
Qualstar (QBAK) has a current Cyclically Adjusted PS Ratio of 0.39. The current Cyclically Adjusted PS Ratio is 0.39 and 78.9% below the Industrial Products industry median of 1.85. Qualstar's overall GF Score™ is 12/100. 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 Qualstar (QBAK), the current Cyclically Adjusted PS Ratio is 0.39 as of Jul. 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.
Qualstar Corp is a U.S.-based provider of data storage systems marketed under the Qualstar brand and power solutions marketed under the N2Power brand. The company operates through the Data Storage segment, which generates the majority of its revenue. It manufactures automated magnetic tape libraries to store, retrieve, and manage electronic data for archive, backup, and recovery, and provides technical customer support services. The Power Supplies segment designs and markets high-efficiency switching power supplies for electronic equipment. The company utilizes contract manufacturers in Asia and sells its products globally through authorized resellers and directly to OEMs. It operates in North America, Europe, Asia Pacific, and others, with the majority of its revenue from North America.
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