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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.
The historical rank and industry rank for Chumpower Machinery's Median PS Value or its related term are showing as below:
ROCO:4575's Price-to-Median-PS-Value is not ranked *
in the Industrial Products industry.
Industry Median: 1.11 * Ranked among companies with meaningful Price-to-Median-PS-Value only.
Chumpower Machinery (ROCO:4575) 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.
Chumpower Machinery's Price to Median PS Value for today is calculated as
Price to Median PS Value
=
Share Price
/
Median PS Value
=
25.00
/
0.00
=
* 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.
Chumpower Machinery Median PS Value Related Terms
Chumpower Machinery Median PS Value Historical Data
* Premium members only.
The historical data trend for Chumpower Machinery'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.
ROCO:4575 vs GEV, ETN, PH: Median PS Value Comparison
For the Specialty Industrial Machinery subindustry, Chumpower Machinery'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.
Chumpower Machinery Price-to-Median-PS-Value vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Chumpower Machinery's Price-to-Median-PS-Value distribution charts can be found below:
* The bar in red indicates where Chumpower Machinery's Price-to-Median-PS-Value falls into.
10-Year Median PS Ratio is 0.
For company reported semi-annually, GuruFocus uses latest annual data as the TTM data. Chumpower Machinery's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was NT$24.862.
* 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.
Chumpower Machinery (ROCO:4575) has a Median PS Value of NT$0.00 as of Jul. 13, 2026. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on Chumpower Machinery and its competitors. According to the industry distribution chart, Chumpower Machinery ranks #999999 out of 1640 companies in the Industrial Products industry.
Is Chumpower Machinery's Median PS Value too high?
Chumpower Machinery's current Median PS Value is NT$0.00. Based on the distribution chart, Chumpower Machinery ranks #999999 out of 1640 companies in the Industrial Products industry, which is in the bottom quartile relative to peers. Overall, Chumpower Machinery has a GF Score™ of 73/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Chumpower Machinery's Median PS Value compare to GEV and ETN?
According to the Industrial Products industry distribution chart, Chumpower Machinery ranks #999999 out of 1640 companies for Median PS Value. This places Chumpower Machinery in the lower half of its industry. The industry median Median PS Value is 1.11. 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 an Industrial Products company?
The median Median PS Value among Industrial Products companies is 1.11, based on 1,640 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. 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 Chumpower Machinery and its competitors. For the Industrial Products industry, the median Median PS Value is 1.11 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Chumpower Machinery's current Median PS Value is NT$0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Chumpower Machinery stock overvalued right now?
Based on GuruFocus' analysis, Chumpower Machinery (ROCO:4575) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$21.33, compared to a current price of NT$25.00 — trading 17.2% above its estimated fair value. The current Median PS Value is NT$0.00. Chumpower Machinery's overall GF Score™ is 73/100 with 7 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 Chumpower Machinery (ROCO:4575), the current Median PS Value is NT$0.00 as of Jul. 13, 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 Chumpower Machinery (ROCO:4575) Overvalued in 2026?
Based on GuruFocus' analysis, Chumpower Machinery stock appears to be overvalued.
The current stock price of NT$25.00 is trading 17.2% above its estimated GF Value™ of NT$21.33.
GuruFocus considers Chumpower Machinery to be Modestly Overvalued.
Key valuation signals for ROCO:4575:
Median PS Value: NT$0.00
GF Value™: NT$21.33 vs. price of NT$25.00 (17.2% above fair value)
No single metric tells the full story. See the ROCO:4575 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Chumpower Machinery Corp is a Taiwan based company mainly engaged in the production of polyethylene terephthalate (PET) blow molding machines. The company also offers molds for different shapes and size of the bottles. Machinery offered by the company include one stage series, L series, Phoenix series, and W/L series.
73GF Score
Get the complete analysis for ROCO:4575
Median PS Value is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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