Taiwan Biomateiral Co (ROCO:6649) 10-Year ROIIC % : 30.71% (As of Dec. 2025)

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ROCO:6649 Taiwan Biomateiral Co Ltd ROCO:6649
78 GF Score
Price NT$35.20
GF Value NT$58.29
Valuation Possible Value Trap
! 5 Warning Signs
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What is Taiwan Biomateiral Co 10-Year ROIIC %?

Taiwan Biomateiral Co ROCO:6649 +0.28% 78 10-Year ROIIC % is 30.71 as of Dec. 2025. GuruFocus rates ROCO:6649 with a GF Score™ of 78/100 and a GF Value™ of NT$58.29 (Possible Value Trap). The stock has 5 warning signs investors should review. Among 691 Medical Devices & Instruments companies, Taiwan Biomateiral Co ranks better than 83.94% on this metric.

10-Year Return on Invested Incremental Capital (10-Year ROIIC %) measures the change in earnings as a percentage of change in investment over 10-year. Taiwan Biomateiral Co's 10-Year ROIIC % for the quarter that ended in Dec. 2025 was 30.71%. High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.

The industry rank for Taiwan Biomateiral Co's 10-Year ROIIC % or its related term are showing as below:

ROCO:6649's 10-Year ROIIC % is ranked better than
83.94% of 691 companies
in the Medical Devices & Instruments industry
Industry Median: 2.29 vs ROCO:6649: 30.71

Taiwan Biomateiral Co  (ROCO:6649) 10-Year ROIIC % Explanation

Return on Incremental Invested Capital (ROIIC) is an extension of Return on Investment Capital (ROIC). ROIC % tells investors how efficiently that profitability is earned per dollar of company capital. ROIIC narrows the focus even further and shows how profitable each additional unit of capital investment could be. ROIIC % is a more powerful metric than ROIC because it measures how much money the company can generate going forward on future capital investments.

High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.

Be Aware

It's important to keep in mind that when tracking ROIIC, the metric is better suited to forecasting the trend of future returns rather than measuring current return on investment.


Taiwan Biomateiral Co 10-Year ROIIC % Related Terms


Taiwan Biomateiral Co 10-Year ROIIC % Historical Data

* Premium members only.

The historical data trend for Taiwan Biomateiral Co's 10-Year ROIIC % 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.

Taiwan Biomateiral Co 10-Year ROIIC % Chart

Taiwan Biomateiral Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
10-Year ROIIC %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 5.70 30.71

Taiwan Biomateiral Co Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
10-Year ROIIC % 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 0.00 0.00 30.71 0.00 0.00

ROCO:6649 vs ABT, SYK, MDT: 10-Year ROIIC % Comparison

For the Medical Devices subindustry, Taiwan Biomateiral Co's 10-Year ROIIC %, along with its competitors' market caps and 10-Year ROIIC % 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.


Taiwan Biomateiral Co 10-Year ROIIC % vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, Taiwan Biomateiral Co's 10-Year ROIIC % distribution charts can be found below:

* The bar in red indicates where Taiwan Biomateiral Co's 10-Year ROIIC % falls into.


ROCO:6649
78GF Score
Taiwan Biomateiral Co Ltd ROCO:6649
10-Year ROIIC % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Taiwan Biomateiral Co 10-Year ROIIC % Calculation

Taiwan Biomateiral Co's 10-Year ROIIC % for the quarter that ended in Dec. 2025 is calculated as:

10-Year ROIIC %=10-Year Incremental Net Operating Profit After Taxes (NOPAT)**/10-Year Incremental Invested Capital**
=( 60.832 (Dec. 2025) - -51.26 (Dec. 2015) )/( 384.694 (Dec. 2025) - 19.73 (Dec. 2015) )
=112.092/364.964
=30.71%***

* 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.

** Annual data of NOPAT and Invested Capital was used to calculate 10-Year ROIIC %.
*** Please be aware that the ROIIC (Return on Invested Capital) calculations are based on company-level data using the primary share class. The calculated data provided is for demonstration purposes and may slightly differ from the results displayed in the title due to potential variations caused by currency exchange rate differences throughout the year.

Frequently Asked Questions Learn more about 10-Year ROIIC % →
What does a 10-Year ROIIC % of 30.71 mean?
Taiwan Biomateiral Co (ROCO:6649) has a 10-Year ROIIC % of 30.71 as of Dec. 2025. 10-Year ROIIC % measures the change in earnings as a percentage of change in investment over 10-year. View historical data on Taiwan Biomateiral Co and its competitors. According to the industry distribution chart, Taiwan Biomateiral Co ranks #111 out of 691 companies in the Medical Devices & Instruments industry, placing it in the top 16.1%.
Is Taiwan Biomateiral Co's 10-Year ROIIC % too high?
Taiwan Biomateiral Co's current 10-Year ROIIC % is 30.71. The Medical Devices & Instruments industry median 10-Year ROIIC % is 2.29. Taiwan Biomateiral Co's value of 30.71 is 1241% above this industry median. Based on the distribution chart, Taiwan Biomateiral Co ranks #111 out of 691 companies in the Medical Devices & Instruments industry, which is in the top quartile — a strong position relative to peers. Overall, Taiwan Biomateiral Co has a GF Score™ of 78/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Taiwan Biomateiral Co's 10-Year ROIIC % compare to ABT and SYK?
According to the Medical Devices & Instruments industry distribution chart, Taiwan Biomateiral Co ranks #111 out of 691 companies for 10-Year ROIIC %. This places Taiwan Biomateiral Co in the top 16% of its industry — outperforming the majority of peers. The industry median 10-Year ROIIC % is 2.29. Taiwan Biomateiral Co's value of 30.71 is 1241% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 10-Year ROIIC % for a Medical Devices & Instruments company?
The median 10-Year ROIIC % among Medical Devices & Instruments companies is 2.29, based on 691 companies in the industry. Companies in the top quartile (top 25%) have a 10-Year ROIIC % significantly above this median, while those in the bottom quartile fall well below. However, 10-Year ROIIC % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Taiwan Biomateiral Co's current 10-Year ROIIC % of 30.71 is 1241% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high 10-Year ROIIC % mean?
A high 10-Year ROIIC % can signal that a stock is expensive relative to its fundamentals. 10-Year ROIIC % measures the change in earnings as a percentage of change in investment over 10-year. View historical data on Taiwan Biomateiral Co and its competitors. For the Medical Devices & Instruments industry, the median 10-Year ROIIC % is 2.29 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Taiwan Biomateiral Co's current 10-Year ROIIC % is 30.71. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Taiwan Biomateiral Co stock overvalued right now?
Based on GuruFocus' analysis, Taiwan Biomateiral Co (ROCO:6649) is currently considered Possible Value Trap. The stock's GF Value™ is NT$58.29, compared to a current price of NT$35.20 — trading 39.6% below its estimated fair value. The current 10-Year ROIIC % is 30.71 and 1241% above the Medical Devices & Instruments industry median of 2.29. Taiwan Biomateiral Co's overall GF Score™ is 78/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 10-Year ROIIC % calculated?
10-Year ROIIC % is calculated from a company's financial statements. For Taiwan Biomateiral Co (ROCO:6649), the current 10-Year ROIIC % is 30.71 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 Taiwan Biomateiral Co (ROCO:6649) Overvalued in 2026?

Based on GuruFocus' analysis, Taiwan Biomateiral Co stock appears to be undervalued. The current stock price of NT$35.20 is trading 39.6% below its estimated GF Value™ of NT$58.29. GuruFocus considers Taiwan Biomateiral Co to be Possible Value Trap.

Key valuation signals for ROCO:6649:

  • 10-Year ROIIC %: 30.71
  • GF Value™: NT$58.29 vs. price of NT$35.20 (39.6% below fair value)
  • GF Score™: 78/100 with 5 warning signs
  • Industry Position: 1241% above the Medical Devices & Instruments median (#111 of 691)

No single metric tells the full story. See the ROCO:6649 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Taiwan Biomateiral Co Business Description

Address Section 1, Shengyi Road, 1st Floor, No. 188, Hsinchu County, Zhubei, TWN, 302
Taiwan Biomateiral Co Ltd is an applied technology Research and Development Institute in Taiwan. It is engaged in the research and development and sales of implantable medical devices. The company's products include Foamagen, stroke interventional treatment devices.
78GF Score

Get the complete analysis for ROCO:6649

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

NT$35.20
Price
NT$58.29
GF Value