EPS Bio Technology (ROCO:4183) FCF Margin %: -22.99% (As of Dec. 2025)


ROCO:4183 EPS Bio Technology Corp ROCO:4183
63 GF Score
Price NT$14.00
GF Value NT$22.94
Valuation Significantly Undervalued
! 2 Warning Signs
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What is EPS Bio Technology FCF Margin %?

EPS Bio Technology ROCO:4183 63 FCF Margin % is -22.99% as of Dec. 2025. GuruFocus rates ROCO:4183 with a GF Score™ of 63/100 and a GF Value™ of NT$22.94 (Significantly Undervalued). The stock has 2 warning signs investors should review. Among 816 Medical Devices & Instruments companies, EPS Bio Technology ranks worse than 58.7% on this metric.

FCF Margin % is calculated as Free Cash Flow divided by its Revenue. EPS Bio Technology's Free Cash Flow for the three months ended in Dec. 2025 was NT$-27.4 Mil. EPS Bio Technology's Revenue for the three months ended in Dec. 2025 was NT$119.2 Mil. Therefore, EPS Bio Technology's FCF Margin % for the quarter that ended in Dec. 2025 was -22.99%.

As of today, EPS Bio Technology's current FCF Yield % is -7.01%.

The historical rank and industry rank for EPS Bio Technology's FCF Margin % or its related term are showing as below:

ROCO:4183' s FCF Margin % Range Over the Past 10 Years
Min: -10.36   Med: 2.59   Max: 15.27
Current: -4.68

During the past 13 years, the highest FCF Margin % of EPS Bio Technology was 15.27%. The lowest was -10.36%. And the median was 2.59%.

ROCO:4183's FCF Margin % is ranked worse than
58.7% of 816 companies
in the Medical Devices & Instruments industry
Industry Median: -0.55 vs ROCO:4183: -4.68

EPS Bio Technology FCF Margin % Related Terms

EPS Bio Technology FCF Margin % Historical Data

* Premium members only.

The historical data trend for EPS Bio Technology's FCF 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.

EPS Bio Technology FCF Margin % Chart

EPS Bio Technology Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
FCF Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 4.15 -2.15 9.72 -10.36 -4.68

EPS Bio Technology Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
FCF 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 -19.21 -2.32 1.73 3.50 -22.99

ROCO:4183 vs ABT, SYK, MDT: FCF Margin % Comparison

For the Medical Devices subindustry, EPS Bio Technology's FCF Margin %, along with its competitors' market caps and FCF 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.

EPS Bio Technology FCF Margin % vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, EPS Bio Technology's FCF Margin % distribution charts can be found below:

* The bar in red indicates where EPS Bio Technology's FCF Margin % falls into.


ROCO:4183
63GF Score
EPS Bio Technology Corp ROCO:4183
FCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

EPS Bio Technology FCF Margin % Calculation

FCF margin is the ratio of Free Cash Flow divided by net sales or Revenue, usually presented in percent.

EPS Bio Technology's FCF Margin for the fiscal year that ended in Dec. 2025 is calculated as

FCF Margin=Free Cash Flow (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=-23.366/499.704
=-4.68 %

EPS Bio Technology's FCF Margin for the quarter that ended in Dec. 2025 is calculated as

FCF Margin=Free Cash Flow (Q: Dec. 2025 )/Revenue (Q: Dec. 2025 )
=-27.411/119.21
=-22.99 %

* 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 Margin % →
What does a FCF Margin % of -22.99% mean?
EPS Bio Technology (ROCO:4183) has a FCF Margin % of -22.99% as of Dec. 2025. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on EPS Bio Technology and its competitors. According to the industry distribution chart, EPS Bio Technology ranks #479 out of 816 companies in the Medical Devices & Instruments industry, placing it in the top 58.7%.
Is EPS Bio Technology's FCF Margin % too high?
EPS Bio Technology's current FCF Margin % is -22.99%. Based on the distribution chart, EPS Bio Technology ranks #479 out of 816 companies in the Medical Devices & Instruments industry, which is below the industry midpoint. Overall, EPS Bio Technology has a GF Score™ of 63/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does EPS Bio Technology's FCF Margin % compare to ABT and SYK?
According to the Medical Devices & Instruments industry distribution chart, EPS Bio Technology ranks #479 out of 816 companies for FCF Margin %. This places EPS Bio Technology 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 Margin % for a Medical Devices & Instruments company?
A good FCF Margin % depends on the Medical Devices & Instruments industry context. However, FCF 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 FCF Margin % mean?
A high FCF Margin % can signal that a stock is expensive relative to its fundamentals. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on EPS Bio Technology and its competitors. EPS Bio Technology's current FCF Margin % is -22.99%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is EPS Bio Technology stock overvalued right now?
Based on GuruFocus' analysis, EPS Bio Technology (ROCO:4183) is currently considered Significantly Undervalued. The stock's GF Value™ is NT$22.94, compared to a current price of NT$14.00 — trading 39% below its estimated fair value. The current FCF Margin % is -22.99%. EPS Bio Technology's overall GF Score™ is 63/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is FCF Margin % calculated?
FCF Margin % is calculated from a company's financial statements. For EPS Bio Technology (ROCO:4183), the current FCF Margin % is -22.99% 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 EPS Bio Technology (ROCO:4183) Overvalued in 2026?

Based on GuruFocus' analysis, EPS Bio Technology stock appears to be undervalued. The current stock price of NT$14.00 is trading 39% below its estimated GF Value™ of NT$22.94. GuruFocus considers EPS Bio Technology to be Significantly Undervalued.

Key valuation signals for ROCO:4183:

  • FCF Margin %: -22.99%
  • GF Value™: NT$22.94 vs. price of NT$14.00 (39% below fair value)
  • GF Score™: 63/100 with 2 warning signs

No single metric tells the full story. See the ROCO:4183 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

EPS Bio Technology Business Description

Address No. 8, R&D 3rd Road, Hsinchu Science Park, Hsinchu, TWN, 30076
EPS Bio Technology Corp operates in medical equipment manufacturing, international trade, intellectual property, and research, design, development, manufacture and sale of blood glucose measuring system and cirrhosis testing system. Its products include Test sheet and Glucose machine. Geographically it operates in Germany, Iran, Kingdom of Saudi Arabia, Switzerland, Las Vegas, and Others with majority of the revenue deriving from Germany.
63GF Score

Get the complete analysis for ROCO:4183

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

NT$14.00
Price
NT$22.94
GF Value