Carbon-Based Technology (ROCO:7719) OCF Yield %: -3.51 (As of Jul. 09, 2026)


ROCO:7719 Carbon-Based Technology Inc ROCO:7719
14 GF Score
Price NT$55.30
! 7 Warning Signs
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What is Carbon-Based Technology OCF Yield %?

Carbon-Based Technology ROCO:7719 +8.43% 14 OCF Yield % is -3.51 as of Jul. 09, 2026. GuruFocus rates ROCO:7719 with a GF Score™ of 14/100. The stock has 7 warning signs investors should review. Among 356 Aerospace & Defense companies, Carbon-Based Technology ranks worse than 81.46% on this metric.

OCF Yield % is calculated as Cash Flow from Operations divided by Market Capitalization. It is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.

As of today, Carbon-Based Technology's Trailing 12-Month Cash Flow from Operations is NT$-75.29 Mil, and Market Cap is NT$1,990.80 Mil. Therefore, Carbon-Based Technology's OCF Yield % for today is -3.51%.

The historical rank and industry rank for Carbon-Based Technology's OCF Yield % or its related term are showing as below:

ROCO:7719' s OCF Yield % Range Over the Past 10 Years
Min: -35.53   Med: -18.57   Max: 0.38
Current: -3.51


During the past 6 years, the highest OCF Yield % of Carbon-Based Technology was 0.38%. The lowest was -35.53%. And the median was -18.57%.

ROCO:7719's OCF Yield % is ranked worse than
81.46% of 356 companies
in the Aerospace & Defense industry
Industry Median: 1.565 vs ROCO:7719: -3.51

Carbon-Based Technology's OCF Margin % for the quarter that ended in Dec. 2025 was %.


Carbon-Based Technology OCF Yield % Explanation

Similar to Earnings Yield %, OCF Yield % is financial solvency ratio. A lower ratio suggests a less attractive investment, indicating that investors might not receive substantial returns in proportion to their investment. Conversely, a high operating cash flow yield signals that a company generates sufficient cash to comfortably meet its debts, obligations, and dividend payments, making it a promising investment choice.


Carbon-Based Technology OCF Yield % Related Terms


Carbon-Based Technology OCF Yield % Historical Data

* Premium members only.

The historical data trend for Carbon-Based Technology's OCF Yield % 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.

Carbon-Based Technology OCF Yield % Chart

Carbon-Based Technology Annual Data
Trend Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
OCF Yield %
Get a 7-Day Free Trial 0.00 0.00 -14.68 -16.61 -4.33

Carbon-Based Technology Semi-Annual Data
Dec20 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
OCF Yield % Get a 7-Day Free Trial Premium Member Only Premium Member Only -27.37 -4.74 -27.00 -6.41 -6.79

ROCO:7719 vs SPCX, GE, RTX: OCF Yield % Comparison

For the Aerospace & Defense subindustry, Carbon-Based Technology's OCF Yield %, along with its competitors' market caps and OCF Yield % 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 OCF Yield % vs Aerospace & Defense Industry

For the Aerospace & Defense industry and Industrials sector, Carbon-Based Technology's OCF Yield % distribution charts can be found below:

* The bar in red indicates where Carbon-Based Technology's OCF Yield % falls into.


ROCO:7719
14GF Score
Carbon-Based Technology Inc ROCO:7719
OCF Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
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Carbon-Based Technology OCF Yield % Calculation

OCF Yield % is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.

Carbon-Based Technology's OCF Yield % for the fiscal year that ended in Dec. 2025 is calculated as

OCF Yield %=Cash Flow from Operations / Market Cap
=-75.294 / 1740.6
=-4.33%

Carbon-Based Technology's annualized OCF Yield % for the quarter that ended in Dec. 2025 is calculated as

OCF Yield %=Cash Flow from Operations * Annualized Factor / Market Cap
=-59.068 * 2 / 1740.6
=-6.79%

* 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.

Frequently Asked Questions Learn more about OCF Yield % →
What does a OCF Yield % of -3.51 mean?
Carbon-Based Technology (ROCO:7719) has a OCF Yield % of -3.51 as of Jul. 09, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Carbon-Based Technology and its competitors. According to the industry distribution chart, Carbon-Based Technology ranks #290 out of 356 companies in the Aerospace & Defense industry, placing it in the top 81.5%.
Is Carbon-Based Technology's OCF Yield % too high?
Carbon-Based Technology's current OCF Yield % is -3.51. Based on the distribution chart, Carbon-Based Technology ranks #290 out of 356 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 OCF Yield % compare to SPCX and GE?
According to the Aerospace & Defense industry distribution chart, Carbon-Based Technology ranks #290 out of 356 companies for OCF Yield %. This places Carbon-Based Technology in the lower half of its industry. The industry median OCF Yield % is 1.57. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good OCF Yield % for an Aerospace & Defense company?
The median OCF Yield % among Aerospace & Defense companies is 1.57, based on 356 companies in the industry. Companies in the top quartile (top 25%) have a OCF Yield % significantly above this median, while those in the bottom quartile fall well below. However, OCF Yield % 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 OCF Yield % mean?
A high OCF Yield % can signal that a stock is expensive relative to its fundamentals. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Carbon-Based Technology and its competitors. For the Aerospace & Defense industry, the median OCF Yield % is 1.57 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Carbon-Based Technology's current OCF Yield % is -3.51. 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 OCF Yield % of -3.51. The current OCF Yield % is -3.51. Carbon-Based Technology's overall GF Score™ is 14/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Yield % calculated?
OCF Yield % is calculated from a company's financial statements. For Carbon-Based Technology (ROCO:7719), the current OCF Yield % is -3.51 as of Jul. 09, 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 Business Description

Address No. 2, Gongyequ 36th Road, Xitun District, Taichung, TWN, 407
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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OCF Yield % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

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