PlexBio CoROCO:6572 67 FCF Margin % is -8.93% as of Dec. 2025. GuruFocus rates ROCO:6572 with a GF Score™ of 67/100 and a GF Value™ of NT$9.52 (Modestly Undervalued). The stock has 4 warning signs investors should review. Among 816 Medical Devices & Instruments companies, PlexBio Co ranks worse than 80.88% on this metric.
FCF Margin % is calculated as Free Cash Flow divided by its Revenue. PlexBio Co's Free Cash Flow for the
six
months ended in Dec. 2025 was NT$-6.1 Mil. PlexBio Co's Revenue for the
six
months ended in Dec. 2025 was NT$68.8 Mil. Therefore, PlexBio Co's FCF Margin % for the quarter that ended in Dec. 2025 was -8.93%.
The historical rank and industry rank for PlexBio Co's FCF Margin % or its related term are showing as below:
ROCO:6572'
s FCF Margin % Range Over the Past 10 Years
Min: -1219.51 Med: -96.25 Max: -6.75
Current: -62.57
During the past 12 years, the highest FCF Margin % of PlexBio Co was -6.75%. The lowest was -1219.51%. And the median was -96.25%.
ROCO:6572's FCF Margin % is ranked worse than 80.88% of 816
companies
in the Medical Devices & Instruments industry
Industry Median: -0.55
vs ROCO:6572: -62.57
PlexBio Co FCF Margin % Related Terms
PlexBio Co FCF Margin % Historical Data
* Premium members only.
The historical data trend for PlexBio Co'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.
ROCO:6572 vs ABT, SYK, MDT: FCF Margin % Comparison
For the Medical Devices subindustry, PlexBio Co'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.
PlexBio Co FCF Margin % vs Medical Devices & Instruments Industry
For the Medical Devices & Instruments industry and Healthcare sector, PlexBio Co's FCF Margin % distribution charts can be found below:
* The bar in red indicates where PlexBio Co's FCF Margin % falls into.
* 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.
PlexBio Co (ROCO:6572) has a FCF Margin % of -8.93% as of Dec. 2025. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on PlexBio Co and its competitors. According to the industry distribution chart, PlexBio Co ranks #660 out of 816 companies in the Medical Devices & Instruments industry, placing it in the top 80.9%.
Is PlexBio Co's FCF Margin % too high?
PlexBio Co's current FCF Margin % is -8.93%. Based on the distribution chart, PlexBio Co ranks #660 out of 816 companies in the Medical Devices & Instruments industry, which is in the bottom quartile relative to peers. Overall, PlexBio Co has a GF Score™ of 67/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does PlexBio Co's FCF Margin % compare to ABT and SYK?
According to the Medical Devices & Instruments industry distribution chart, PlexBio Co ranks #660 out of 816 companies for FCF Margin %. This places PlexBio 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 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 PlexBio Co and its competitors. PlexBio Co's current FCF Margin % is -8.93%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PlexBio Co stock overvalued right now?
Based on GuruFocus' analysis, PlexBio Co (ROCO:6572) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$9.52, compared to a current price of NT$7.62 — trading 20% below its estimated fair value. The current FCF Margin % is -8.93%. PlexBio Co's overall GF Score™ is 67/100 with 4 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 PlexBio Co (ROCO:6572), the current FCF Margin % is -8.93% 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 PlexBio Co (ROCO:6572) Overvalued in 2026?
Based on GuruFocus' analysis, PlexBio Co stock appears to be undervalued.
The current stock price of NT$7.62 is trading 20% below its estimated GF Value™ of NT$9.52.
GuruFocus considers PlexBio Co to be Modestly Undervalued.
Key valuation signals for ROCO:6572:
FCF Margin %: -8.93%
GF Value™: NT$9.52 vs. price of NT$7.62 (20% below fair value)
No single metric tells the full story. See the ROCO:6572 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
PlexBio Co Ltd is a Taiwan based company involved in designing, developing and manufacturing IVD products and instrumentations. Its products are used in companion diagnostic panel, early cancer detection screening, prenatal diagnostics and for food and safety testing.
67GF Score
Get the complete analysis for ROCO:6572
FCF Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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