Carbon-Based TechnologyROCO:7719 -4.36%14 Median PS Value is NT$0.00 as of Jul. 03, 2026. GuruFocus rates ROCO:7719 with a GF Score™ of 14/100. The stock has 6 warning signs investors should review. Among 162 Aerospace & Defense companies, Carbon-Based Technology ranks worse than 617283.33% 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.
The historical rank and industry rank for Carbon-Based Technology's Median PS Value or its related term are showing as below:
ROCO:7719's Price-to-Median-PS-Value is not ranked *
in the Aerospace & Defense industry.
Industry Median: 1.41 * Ranked among companies with meaningful Price-to-Median-PS-Value only.
Carbon-Based Technology (ROCO:7719) 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.
Carbon-Based Technology's Price to Median PS Value for today is calculated as
Price to Median PS Value
=
Share Price
/
Median PS Value
=
57.10
/
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.
Carbon-Based Technology Median PS Value Related Terms
Carbon-Based Technology Median PS Value Historical Data
* 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:7719 vs SPCX, GE, RTX: Median PS Value Comparison
For the Aerospace & Defense subindustry, Carbon-Based Technology'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.
Carbon-Based Technology Price-to-Median-PS-Value vs Aerospace & Defense Industry
For the Aerospace & Defense industry and Industrials sector, Carbon-Based Technology's Price-to-Median-PS-Value distribution charts can be found below:
* The bar in red indicates where Carbon-Based Technology'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. Carbon-Based Technology's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was NT$1.366.
* 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.
Carbon-Based Technology (ROCO:7719) has a Median PS Value of NT$0.00 as of Jul. 03, 2026. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on Carbon-Based Technology and its competitors. According to the industry distribution chart, Carbon-Based Technology ranks #999999 out of 162 companies in the Aerospace & Defense industry.
Is Carbon-Based Technology's Median PS Value too high?
Carbon-Based Technology's current Median PS Value is NT$0.00. Based on the distribution chart, Carbon-Based Technology ranks #999999 out of 162 companies in the Aerospace & Defense industry, which is in the bottom quartile relative to peers. Overall, Carbon-Based Technology has a GF Score™ of 14/100, reflecting its overall financial health beyond just this single metric.
How does Carbon-Based Technology's Median PS Value compare to SPCX and GE?
According to the Aerospace & Defense industry distribution chart, Carbon-Based Technology ranks #999999 out of 162 companies for Median PS Value. This places Carbon-Based Technology in the lower half of its industry. The industry median Median PS Value is 1.41. 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 Aerospace & Defense company?
The median Median PS Value among Aerospace & Defense companies is 1.41, based on 162 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 Carbon-Based Technology and its competitors. For the Aerospace & Defense industry, the median Median PS Value is 1.41 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Carbon-Based Technology'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 Carbon-Based Technology stock overvalued right now?
Carbon-Based Technology (ROCO:7719) has a current Median PS Value of NT$0.00. The current Median PS Value is NT$0.00. Carbon-Based Technology's overall GF Score™ is 14/100 with 6 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 Carbon-Based Technology (ROCO:7719), the current Median PS Value is NT$0.00 as of Jul. 03, 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.
Carbon-Based Technology Inc is mainly engaged in the research and development and manufacturing of precision composite materials and unmanned aerial vehicle bodies and systems. In addition, the high-end aviation parts manufacturing technology is used to develop the manufacturing and assembly of military large-scale UAV composite material body in an all-round way, and fully contribute to the national defense industry.
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