Great Novel Therapeutics Biotech & Medicals (ROCO:7427) OCF Margin %: -6,497.59% (As of Dec. 2025)


ROCO:7427 Great Novel Therapeutics Biotech & Medicals ROCO:7427
52 GF Score
Price NT$39.55
GF Value NT$25.56
Valuation Significantly Overvalued
! 6 Warning Signs
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What is Great Novel Therapeutics Biotech & Medicals OCF Margin %?

Great Novel Therapeutics Biotech & Medicals ROCO:7427 -0.38% 52 OCF Margin % is -6,497.59% as of Dec. 2025. GuruFocus rates ROCO:7427 with a GF Score™ of 52/100 and a GF Value™ of NT$25.56 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 960 Biotechnology companies, Great Novel Therapeutics Biotech & Medicals ranks worse than 92.92% on this metric.

OCF Margin % is calculated as Cash Flow from Operations divided by its Revenue. Great Novel Therapeutics Biotech & Medicals's Cash Flow from Operations for the six months ended in Dec. 2025 was NT$-37.82 Mil. Great Novel Therapeutics Biotech & Medicals's Revenue for the six months ended in Dec. 2025 was NT$0.58 Mil. Therefore, Great Novel Therapeutics Biotech & Medicals's OCF Margin % for the quarter that ended in Dec. 2025 was -6,497.59%.

As of today, Great Novel Therapeutics Biotech & Medicals's current OCF Yield % is -4.15%.

The historical rank and industry rank for Great Novel Therapeutics Biotech & Medicals's OCF Margin % or its related term are showing as below:

ROCO:7427' s OCF Margin % Range Over the Past 10 Years
Min: -21032.95   Med: -5383.81   Max: -1133.9
Current: -7266.22


During the past 8 years, the highest OCF Margin % of Great Novel Therapeutics Biotech & Medicals was -1133.90%. The lowest was -21032.95%. And the median was -5383.81%.

ROCO:7427's OCF Margin % is ranked worse than
92.92% of 960 companies
in the Biotechnology industry
Industry Median: -68.59 vs ROCO:7427: -7266.22


Great Novel Therapeutics Biotech & Medicals OCF Margin % Related Terms


Great Novel Therapeutics Biotech & Medicals OCF Margin % Historical Data

* Premium members only.

The historical data trend for Great Novel Therapeutics Biotech & Medicals's OCF Margin % 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.

Great Novel Therapeutics Biotech & Medicals OCF Margin % Chart

Great Novel Therapeutics Biotech & Medicals Annual Data
Trend Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
OCF Margin %
Get a 7-Day Free Trial -5,383.81 -12,187.96 -1,133.90 -4,560.71 -7,266.22

Great Novel Therapeutics Biotech & Medicals Semi-Annual Data
Dec18 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
OCF Margin % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -39,607.95 -8,924.10 -2,574.96 -7,984.27 -6,497.59

ROCO:7427 vs VRTX, REGN, ALNY: OCF Margin % Comparison

For the Biotechnology subindustry, Great Novel Therapeutics Biotech & Medicals's OCF Margin %, along with its competitors' market caps and OCF Margin % 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.


Great Novel Therapeutics Biotech & Medicals OCF Margin % vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Great Novel Therapeutics Biotech & Medicals's OCF Margin % distribution charts can be found below:

* The bar in red indicates where Great Novel Therapeutics Biotech & Medicals's OCF Margin % falls into.


ROCO:7427
52GF Score
Great Novel Therapeutics Biotech & Medicals ROCO:7427
OCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Great Novel Therapeutics Biotech & Medicals OCF Margin % Calculation

OCF Margin % is the ratio of Cash Flow from Operations divided by net sales or Revenue, usually presented in percent.

Great Novel Therapeutics Biotech & Medicals's OCF Margin for the fiscal year that ended in Dec. 2025 is calculated as

OCF Margin=Cash Flow from Operations (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=-87.558/1.205
=-7,266.22 %

Great Novel Therapeutics Biotech & Medicals's OCF Margin for the quarter that ended in Dec. 2025 is calculated as

OCF Margin=Cash Flow from Operations (Q: Dec. 2025 )/Revenue (Q: Dec. 2025 )
=-37.816/0.582
=-6,497.59 %

* 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 Margin % →
What does a OCF Margin % of -6,497.59% mean?
Great Novel Therapeutics Biotech & Medicals (ROCO:7427) has a OCF Margin % of -6,497.59% as of Dec. 2025. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Great Novel Therapeutics Biotech & Medicals and its competitors. According to the industry distribution chart, Great Novel Therapeutics Biotech & Medicals ranks #892 out of 960 companies in the Biotechnology industry, placing it in the top 92.9%.
Is Great Novel Therapeutics Biotech & Medicals' OCF Margin % too high?
Great Novel Therapeutics Biotech & Medicals' current OCF Margin % is -6,497.59%. Based on the distribution chart, Great Novel Therapeutics Biotech & Medicals ranks #892 out of 960 companies in the Biotechnology industry, which is in the bottom quartile relative to peers. Overall, Great Novel Therapeutics Biotech & Medicals has a GF Score™ of 52/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Great Novel Therapeutics Biotech & Medicals' OCF Margin % compare to VRTX and REGN?
According to the Biotechnology industry distribution chart, Great Novel Therapeutics Biotech & Medicals ranks #892 out of 960 companies for OCF Margin %. This places Great Novel Therapeutics Biotech & Medicals 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 OCF Margin % for a Biotechnology company?
A good OCF Margin % depends on the Biotechnology industry context. However, OCF Margin % 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 Margin % mean?
A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Great Novel Therapeutics Biotech & Medicals and its competitors. Great Novel Therapeutics Biotech & Medicals's current OCF Margin % is -6,497.59%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Great Novel Therapeutics Biotech & Medicals stock overvalued right now?
Based on GuruFocus' analysis, Great Novel Therapeutics Biotech & Medicals (ROCO:7427) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$25.56, compared to a current price of NT$39.55 — trading 54.7% above its estimated fair value. The current OCF Margin % is -6,497.59%. Great Novel Therapeutics Biotech & Medicals' overall GF Score™ is 52/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Margin % calculated?
OCF Margin % is calculated from a company's financial statements. For Great Novel Therapeutics Biotech & Medicals (ROCO:7427), the current OCF Margin % is -6,497.59% as of Dec. 2025. 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 Great Novel Therapeutics Biotech & Medicals (ROCO:7427) Overvalued in 2026?

Based on GuruFocus' analysis, Great Novel Therapeutics Biotech & Medicals stock appears to be overvalued. The current stock price of NT$39.55 is trading 54.7% above its estimated GF Value™ of NT$25.56. GuruFocus considers Great Novel Therapeutics Biotech & Medicals to be Significantly Overvalued.

Key valuation signals for ROCO:7427:

  • OCF Margin %: -6,497.59%
  • GF Value™: NT$25.56 vs. price of NT$39.55 (54.7% above fair value)
  • GF Score™: 52/100 with 6 warning signs

No single metric tells the full story. See the ROCO:7427 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Great Novel Therapeutics Biotech & Medicals Business Description

Address No.3, Park Street, Room WR-06, 17th Floor, Nangang District, Taipei, TWN, 11503
Great Novel Therapeutics Biotech & Medicals focuses on drug development to treat advanced cancer. The new drugs ranging from epigenetic modulators, a combination of tumor microenvironment-regulating agents, epigenetic immuno-modulators, to the protein degradation drugs targeting HDACs 1, 2, and 3, are in a developing pipeline. These drugs focus on the field of epigenetics, for the demand of clinical unmet needs in advanced and refractory cancers.
52GF Score

Get the complete analysis for ROCO:7427

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

NT$39.55
Price
NT$25.56
GF Value