Greenyn Biotechnology Co (ROCO:6846) FCF Yield %: -13.57 (As of Jul. 04, 2026)


ROCO:6846 Greenyn Biotechnology Co Ltd ROCO:6846
65 GF Score
Price NT$64.30
GF Value NT$66.81
Valuation Fairly Valued
! 7 Warning Signs
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What is Greenyn Biotechnology Co FCF Yield %?

Greenyn Biotechnology Co ROCO:6846 -0.77% 65 FCF Yield % is -13.57 as of Jul. 04, 2026. GuruFocus rates ROCO:6846 with a GF Score™ of 65/100 and a GF Value™ of NT$66.81 (Fairly Valued). The stock has 7 warning signs investors should review. Among 1,413 Biotechnology companies, Greenyn Biotechnology Co ranks worse than 58.6% on this metric.

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

As of today, Greenyn Biotechnology Co's Trailing 12-Month Free Cash Flow is NT$-236.2 Mil, and Market Cap is NT$1,740.3 Mil. Therefore, Greenyn Biotechnology Co's FCF Yield % for today is -13.57%.

The historical rank and industry rank for Greenyn Biotechnology Co's FCF Yield % or its related term are showing as below:

ROCO:6846' s FCF Yield % Range Over the Past 10 Years
Min: -13.7   Med: 3.65   Max: 10.57
Current: -13.57


During the past 7 years, the highest FCF Yield % of Greenyn Biotechnology Co was 10.57%. The lowest was -13.70%. And the median was 3.65%.

ROCO:6846's FCF Yield % is ranked worse than
58.6% of 1413 companies
in the Biotechnology industry
Industry Median: -9.25 vs ROCO:6846: -13.57

Greenyn Biotechnology Co's FCF Margin % for the quarter that ended in Dec. 2025 was -29.96%.


Greenyn Biotechnology Co FCF Yield % Explanation

Similar to Earnings Yield %, FCF 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 free 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.


Greenyn Biotechnology Co FCF Yield % Related Terms


Greenyn Biotechnology Co FCF Yield % Historical Data

* Premium members only.

The historical data trend for Greenyn Biotechnology Co's FCF 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.

Greenyn Biotechnology Co FCF Yield % Chart

Greenyn Biotechnology Co Annual Data
Trend Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
FCF Yield %
Get a 7-Day Free Trial 0.00 10.62 1.78 9.66 -11.89

Greenyn Biotechnology Co Quarterly Data
Dec20 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
FCF Yield % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 15.86 -25.85 -8.74 5.61 -16.18

ROCO:6846 vs VRTX, REGN, ALNY: FCF Yield % Comparison

For the Biotechnology subindustry, Greenyn Biotechnology Co's FCF Yield %, along with its competitors' market caps and FCF 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.


Greenyn Biotechnology Co FCF Yield % vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Greenyn Biotechnology Co's FCF Yield % distribution charts can be found below:

* The bar in red indicates where Greenyn Biotechnology Co's FCF Yield % falls into.


ROCO:6846
65GF Score
Greenyn Biotechnology Co Ltd ROCO:6846
FCF Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Greenyn Biotechnology Co FCF Yield % Calculation

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

Greenyn Biotechnology Co's FCF Yield % for the fiscal year that ended in Dec. 2025 is calculated as

FCF Yield %=Free Cash Flow / Market Cap
=-236.179 / 1986.558
=-11.89%

Greenyn Biotechnology Co's annualized FCF Yield % for the quarter that ended in Dec. 2025 is calculated as

FCF Yield %=Free Cash Flow * Annualized Factor / Market Cap
=-80.368 * 4 / 1986.558
=-16.18%

* 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 FCF Yield % →
What does a FCF Yield % of -13.57 mean?
Greenyn Biotechnology Co (ROCO:6846) has a FCF Yield % of -13.57 as of Jul. 04, 2026. FCF Yield is calculated as Free Cash Flow divided by Market Capitalization. View historical data on Greenyn Biotechnology Co and its competitors. According to the industry distribution chart, Greenyn Biotechnology Co ranks #828 out of 1413 companies in the Biotechnology industry, placing it in the top 58.6%.
Is Greenyn Biotechnology Co's FCF Yield % too high?
Greenyn Biotechnology Co's current FCF Yield % is -13.57. Based on the distribution chart, Greenyn Biotechnology Co ranks #828 out of 1413 companies in the Biotechnology industry, which is below the industry midpoint. Overall, Greenyn Biotechnology Co has a GF Score™ of 65/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Greenyn Biotechnology Co's FCF Yield % compare to VRTX and REGN?
According to the Biotechnology industry distribution chart, Greenyn Biotechnology Co ranks #828 out of 1413 companies for FCF Yield %. This places Greenyn Biotechnology Co in the lower half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good FCF Yield % for a Biotechnology company?
A good FCF Yield % depends on the Biotechnology industry context. However, FCF 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 FCF Yield % mean?
A high FCF Yield % can signal that a stock is expensive relative to its fundamentals. FCF Yield is calculated as Free Cash Flow divided by Market Capitalization. View historical data on Greenyn Biotechnology Co and its competitors. Greenyn Biotechnology Co's current FCF Yield % is -13.57. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Greenyn Biotechnology Co stock overvalued right now?
Based on GuruFocus' analysis, Greenyn Biotechnology Co (ROCO:6846) is currently considered Fairly Valued. The stock's GF Value™ is NT$66.81, compared to a current price of NT$64.30 — trading 3.8% below its estimated fair value. The current FCF Yield % is -13.57. Greenyn Biotechnology Co's overall GF Score™ is 65/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is FCF Yield % calculated?
FCF Yield % is calculated from a company's financial statements. For Greenyn Biotechnology Co (ROCO:6846), the current FCF Yield % is -13.57 as of Jul. 04, 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 Greenyn Biotechnology Co (ROCO:6846) Overvalued in 2026?

Based on GuruFocus' analysis, Greenyn Biotechnology Co stock appears to be undervalued. The current stock price of NT$64.30 is trading 3.8% below its estimated GF Value™ of NT$66.81. GuruFocus considers Greenyn Biotechnology Co to be Fairly Valued.

Key valuation signals for ROCO:6846:

  • FCF Yield %: -13.57
  • GF Value™: NT$66.81 vs. price of NT$64.30 (3.8% below fair value)
  • GF Score™: 65/100 with 7 warning signs

No single metric tells the full story. See the ROCO:6846 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Greenyn Biotechnology Co Business Description

Address No 43 Keya Road, 5th Floor, Daya District, Taichung, TWN
Greenyn Biotechnology Co Ltd is engaged in the business of health food raw materials production and sales of raw materials and production and sales of formula preparation.
65GF Score

Get the complete analysis for ROCO:6846

FCF Yield % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$64.30
Price
NT$66.81
GF Value