NeoCore Technology Co (ROCO:4131) OCF Margin %: -35.67% (As of Sep. 2025)

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ROCO:4131 NeoCore Technology Co Ltd ROCO:4131
55 GF Score
Price NT$32.20
GF Value NT$37.62
Valuation Modestly Undervalued
! 4 Warning Signs
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What is NeoCore Technology Co OCF Margin %?

NeoCore Technology Co ROCO:4131 -0.92% 55 OCF Margin % is -35.67% as of Sep. 2025. GuruFocus rates ROCO:4131 with a GF Score™ of 55/100 and a GF Value™ of NT$37.62 (Modestly Undervalued). The stock has 4 warning signs investors should review. Among 950 Biotechnology companies, NeoCore Technology Co ranks better than 62.42% on this metric.

OCF Margin % is calculated as Cash Flow from Operations divided by its Revenue. NeoCore Technology Co's Cash Flow from Operations for the three months ended in Sep. 2025 was NT$-19.7 Mil. NeoCore Technology Co's Revenue for the three months ended in Sep. 2025 was NT$55.2 Mil. Therefore, NeoCore Technology Co's OCF Margin % for the quarter that ended in Sep. 2025 was -35.67%.

As of today, NeoCore Technology Co's current OCF Yield % is -1.39%.

The historical rank and industry rank for NeoCore Technology Co's OCF Margin % or its related term are showing as below:

ROCO:4131' s OCF Margin % Range Over the Past 10 Years
Min: -143.36   Med: -24.52   Max: 304.31
Current: -9.58

During the past 13 years, the highest OCF Margin % of NeoCore Technology Co was 304.31%. The lowest was -143.36%. And the median was -24.52%.

ROCO:4131's OCF Margin % is ranked better than
62.42% of 950 companies
in the Biotechnology industry
Industry Median: -64.565 vs ROCO:4131: -9.58

NeoCore Technology Co OCF Margin % Related Terms

NeoCore Technology Co OCF Margin % Historical Data

* Premium members only.

The historical data trend for NeoCore Technology Co'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.

NeoCore Technology Co OCF Margin % Chart

NeoCore Technology Co Annual Data
Trend Dec15 Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24
OCF Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -29.75 -19.29 -3.02 -98.69 -92.87

NeoCore Technology Co Quarterly Data
Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25
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 Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -67.74 -67.36 8.88 5.83 -35.67

ROCO:4131 vs VRTX, REGN, ALNY: OCF Margin % Comparison

For the Biotechnology subindustry, NeoCore Technology Co'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.

NeoCore Technology Co OCF Margin % vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, NeoCore Technology Co's OCF Margin % distribution charts can be found below:

* The bar in red indicates where NeoCore Technology Co's OCF Margin % falls into.


ROCO:4131
55GF Score
NeoCore Technology Co Ltd ROCO:4131
OCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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NeoCore Technology Co OCF Margin % Calculation

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

NeoCore Technology Co's OCF Margin for the fiscal year that ended in Dec. 2024 is calculated as

OCF Margin=Cash Flow from Operations (A: Dec. 2024 )/Revenue (A: Dec. 2024 )
=-57.154/61.545
=-92.87 %

NeoCore Technology Co's OCF Margin for the quarter that ended in Sep. 2025 is calculated as

OCF Margin=Cash Flow from Operations (Q: Sep. 2025 )/Revenue (Q: Sep. 2025 )
=-19.692/55.199
=-35.67 %

* 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 -35.67% mean?
NeoCore Technology Co (ROCO:4131) has a OCF Margin % of -35.67% as of Sep. 2025. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on NeoCore Technology Co and its competitors. According to the industry distribution chart, NeoCore Technology Co ranks #357 out of 950 companies in the Biotechnology industry, placing it in the top 37.6%.
Is NeoCore Technology Co's OCF Margin % too high?
NeoCore Technology Co's current OCF Margin % is -35.67%. Based on the distribution chart, NeoCore Technology Co ranks #357 out of 950 companies in the Biotechnology industry, which is above the industry midpoint. Overall, NeoCore Technology Co has a GF Score™ of 55/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does NeoCore Technology Co's OCF Margin % compare to VRTX and REGN?
According to the Biotechnology industry distribution chart, NeoCore Technology Co ranks #357 out of 950 companies for OCF Margin %. This puts NeoCore Technology Co in the upper 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 NeoCore Technology Co and its competitors. NeoCore Technology Co's current OCF Margin % is -35.67%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is NeoCore Technology Co stock overvalued right now?
Based on GuruFocus' analysis, NeoCore Technology Co (ROCO:4131) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$37.62, compared to a current price of NT$32.20 — trading 14.4% below its estimated fair value. The current OCF Margin % is -35.67%. NeoCore Technology Co's overall GF Score™ is 55/100 with 4 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 NeoCore Technology Co (ROCO:4131), the current OCF Margin % is -35.67% as of Sep. 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 NeoCore Technology Co (ROCO:4131) Overvalued in 2026?

Based on GuruFocus' analysis, NeoCore Technology Co stock appears to be undervalued. The current stock price of NT$32.20 is trading 14.4% below its estimated GF Value™ of NT$37.62. GuruFocus considers NeoCore Technology Co to be Modestly Undervalued.

Key valuation signals for ROCO:4131:

  • OCF Margin %: -35.67%
  • GF Value™: NT$37.62 vs. price of NT$32.20 (14.4% below fair value)
  • GF Score™: 55/100 with 4 warning signs

No single metric tells the full story. See the ROCO:4131 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

NeoCore Technology Co Business Description

Address No.6, Gongye 19th Road, Taiping District, Taichung, TWN, 411
NeoCore Technology Co Ltd develops integrated bio-chip technology. Its products are used for food, beer, agriculture, livestock, and human disease testing.
55GF Score

Get the complete analysis for ROCO:4131

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

NT$32.20
Price
NT$37.62
GF Value