The historical rank and industry rank for ProMOS Technologies's Cyclically Adjusted PS Ratio or its related term are showing as below:
LUX:PROTFPC'
s Cyclically Adjusted PS Ratio Range Over the Past 10 Years
Min: 0.01 Med: 0.01 Max: 0.12
Current: 0.01
During the past 13 years, ProMOS Technologies's highest Cyclically Adjusted PS Ratio was 0.12. The lowest was 0.01. And the median was 0.01.
LUX:PROTFPC's Cyclically Adjusted PS Ratio is not ranked
in the Semiconductors industry.
Industry Median: 3.4
vs LUX:PROTFPC: 0.01
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.
ProMOS Technologies's adjusted revenue per share data of for the fiscal year that ended in Dec25 was $0.932. 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 $15.05 for the trailing ten years ended in Dec25.
Shiller PE for Stocks: The True Measure of Stock Valuation
ProMOS Technologies (LUX:PROTFPC) 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.
ProMOS Technologies Cyclically Adjusted PS Ratio Related Terms
ProMOS Technologies Cyclically Adjusted PS Ratio Historical Data
* Premium members only.
The historical data trend for ProMOS Technologies'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.
ProMOS Technologies Cyclically Adjusted PS Ratio Chart
LUX:PROTFPC vs LEDS, NLST: Cyclically Adjusted PS Ratio Comparison
For the Semiconductors subindustry, ProMOS Technologies'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.
ProMOS Technologies Cyclically Adjusted PS Ratio vs Semiconductors Industry
For the Semiconductors industry and Technology sector, ProMOS Technologies's Cyclically Adjusted PS Ratio distribution charts can be found below:
* The bar in red indicates where ProMOS Technologies's Cyclically Adjusted PS Ratio falls into.
ProMOS Technologies 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.
ProMOS Technologies'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 0.01 mean?
ProMOS Technologies (LUX:PROTFPC) has a Cyclically Adjusted PS Ratio of 0.01 as of Jul. 08, 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 ProMOS Technologies and its competitors. This is near median its historical median of 0.01. Over the past decade, ProMOS Technologies' Cyclically Adjusted PS Ratio has ranged from 0.01 to 0.12.
Is ProMOS Technologies' Cyclically Adjusted PS Ratio too high?
ProMOS Technologies' current Cyclically Adjusted PS Ratio of 0.01 is near median its 10-year median of 0.01. Over the past 10 years, this metric has ranged from a low of 0.01 to a high of 0.12. The Semiconductors industry median Cyclically Adjusted PS Ratio is 3.40. ProMOS Technologies' value of 0.01 is 99.7% below this industry median. Overall, ProMOS Technologies has a GF Score™ of 36/100, reflecting its overall financial health beyond just this single metric.
How does ProMOS Technologies' Cyclically Adjusted PS Ratio compare to LEDS and NLST?
ProMOS Technologies' Cyclically Adjusted PS Ratio of 0.01 can be compared against companies in the Semiconductors industry. The industry median Cyclically Adjusted PS Ratio is 3.40. ProMOS Technologies' value of 0.01 is 99.7% below this benchmark. Historically, ProMOS Technologies' own Cyclically Adjusted PS Ratio has ranged from 0.01 to 0.12 over the past decade. While the company's 10-year median is 0.01 vs. the industry median of 3.40, ProMOS Technologies has consistently been below 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 Semiconductors company?
The median Cyclically Adjusted PS Ratio among Semiconductors companies is 3.40, based on 733 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. ProMOS Technologies's current Cyclically Adjusted PS Ratio of 0.01 is 99.7% 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 ProMOS Technologies and its competitors. For the Semiconductors industry, the median Cyclically Adjusted PS Ratio is 3.40 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. ProMOS Technologies's current Cyclically Adjusted PS Ratio is 0.01, which is near median its own 10-year median of 0.01. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ProMOS Technologies stock overvalued right now?
ProMOS Technologies (LUX:PROTFPC) has a current Cyclically Adjusted PS Ratio of 0.01. The current Cyclically Adjusted PS Ratio is 0.01, which is near median its 10-year median of 0.01 and 99.7% below the Semiconductors industry median of 3.40. ProMOS Technologies' overall GF Score™ is 36/100 with 5 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 ProMOS Technologies (LUX:PROTFPC), the current Cyclically Adjusted PS Ratio is 0.01 as of Jul. 08, 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.
ProMOS Technologies Ltd manufactures products and components pertaining to the semiconductor memory. It mainly manufactures Dynamic Random Access Memory (DRAM) and products related to the same. The company offers DDR3 SDRAM, DDR2 SDRAM, DDR SDRAM, SDRAM, mobile memory, and KGD products. It also creates simulation modules and data sheets. Geographically the activities are carried out through the region of Taiwan.
36GF Score
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