Taiyo Technolex Co (TSE:6663) 3-Year ROIIC % : 2,990.50% (As of Dec. 2025) — 4570% Above Median

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

TSE:6663 Taiyo Technolex Co Ltd TSE:6663
63 GF Score
Price 円296.00
GF Value 円335.46
Valuation Modestly Undervalued
! 3 Warning Signs
View Full Analysis

What is Taiyo Technolex Co 3-Year ROIIC %?

Taiyo Technolex Co TSE:6663 -1.99% 63 3-Year ROIIC % is 2,990.50 as of Dec. 2025, which is 4570% above its 10-year median of 64.03. GuruFocus rates TSE:6663 with a GF Score™ of 63/100 and a GF Value™ of 円335.46 (Modestly Undervalued). The stock has 3 warning signs investors should review. Among 2,371 Hardware companies, Taiyo Technolex Co ranks better than 99.75% on this metric.

3-Year Return on Invested Incremental Capital (3-Year ROIIC %) measures the change in earnings as a percentage of change in investment over 3-year. Taiyo Technolex Co's 3-Year ROIIC % for the quarter that ended in Dec. 2025 was 2,990.50%. High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.

The industry rank for Taiyo Technolex Co's 3-Year ROIIC % or its related term are showing as below:

TSE:6663's 3-Year ROIIC % is ranked better than
99.75% of 2371 companies
in the Hardware industry
Industry Median: 2.34 vs TSE:6663: 2990.50

Taiyo Technolex Co  (TSE:6663) 3-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.


Taiyo Technolex Co 3-Year ROIIC % Related Terms


Taiyo Technolex Co 3-Year ROIIC % Historical Data

* Premium members only.

The historical data trend for Taiyo Technolex Co's 3-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.

Taiyo Technolex Co 3-Year ROIIC % Chart

Taiyo Technolex Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
3-Year ROIIC %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -3.33 -22.57 196.80 80.53 2,990.50

Taiyo Technolex Co Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
3-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 196.80 0.00 80.53 0.00 2,990.50

TSE:6663 vs APH, GLW, TEL: 3-Year ROIIC % Comparison

For the Electronic Components subindustry, Taiyo Technolex Co's 3-Year ROIIC %, along with its competitors' market caps and 3-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.


Taiyo Technolex Co 3-Year ROIIC % vs Hardware Industry

For the Hardware industry and Technology sector, Taiyo Technolex Co's 3-Year ROIIC % distribution charts can be found below:

* The bar in red indicates where Taiyo Technolex Co's 3-Year ROIIC % falls into.


TSE:6663
63GF Score
Taiyo Technolex Co Ltd TSE:6663
3-Year ROIIC % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Taiyo Technolex Co 3-Year ROIIC % Calculation

Taiyo Technolex Co's 3-Year ROIIC % for the quarter that ended in Dec. 2025 is calculated as:

3-Year ROIIC %=3-Year Incremental Net Operating Profit After Taxes (NOPAT)**/3-Year Incremental Invested Capital**
=( 111.9760488 (Dec. 2025) - -21.5798328 (Dec. 2022) )/( 3135.529 (Dec. 2025) - 3131.063 (Dec. 2022) )
=133.5558816/4.4659999999999
=2,990.50%***

* 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 3-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 3-Year ROIIC % →
What does a 3-Year ROIIC % of 2,990.50 mean?
Taiyo Technolex Co (TSE:6663) has a 3-Year ROIIC % of 2,990.50 as of Dec. 2025. 3-Year ROIIC % measures the change in earnings as a percentage of change in investment over 3-year. View historical data on Taiyo Technolex Co and its competitors. This is 4570% above median its historical median of 64.03. According to the industry distribution chart, Taiyo Technolex Co ranks #6 out of 2371 companies in the Hardware industry, placing it in the top 0.3%.
Is Taiyo Technolex Co's 3-Year ROIIC % too high?
Taiyo Technolex Co's current 3-Year ROIIC % of 2,990.50 is 4570% above median its 10-year median of 64.03. The Hardware industry median 3-Year ROIIC % is 2.34. Taiyo Technolex Co's value of 2,990.50 is 127699.1% above this industry median. Based on the distribution chart, Taiyo Technolex Co ranks #6 out of 2371 companies in the Hardware industry, which is in the top quartile — a strong position relative to peers. Overall, Taiyo Technolex Co has a GF Score™ of 63/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Taiyo Technolex Co's 3-Year ROIIC % compare to APH and GLW?
According to the Hardware industry distribution chart, Taiyo Technolex Co ranks #6 out of 2371 companies for 3-Year ROIIC %. This places Taiyo Technolex Co in the top 0% of its industry — outperforming the majority of peers. The industry median 3-Year ROIIC % is 2.34. Taiyo Technolex Co's value of 2,990.50 is 127699.1% above this benchmark. While the company's 10-year median is 64.03 vs. the industry median of 2.34, Taiyo Technolex Co has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year ROIIC % for a Hardware company?
The median 3-Year ROIIC % among Hardware companies is 2.34, based on 2,371 companies in the industry. Companies in the top quartile (top 25%) have a 3-Year ROIIC % significantly above this median, while those in the bottom quartile fall well below. However, 3-Year ROIIC % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Taiyo Technolex Co's current 3-Year ROIIC % of 2,990.50 is 127699.1% 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 3-Year ROIIC % mean?
A high 3-Year ROIIC % can signal that a stock is expensive relative to its fundamentals. 3-Year ROIIC % measures the change in earnings as a percentage of change in investment over 3-year. View historical data on Taiyo Technolex Co and its competitors. For the Hardware industry, the median 3-Year ROIIC % is 2.34 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Taiyo Technolex Co's current 3-Year ROIIC % is 2,990.50, which is 4570% above median its own 10-year median of 64.03. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Taiyo Technolex Co stock overvalued right now?
Based on GuruFocus' analysis, Taiyo Technolex Co (TSE:6663) is currently considered Modestly Undervalued. The stock's GF Value™ is 円335.46, compared to a current price of 円296.00 — trading 11.8% below its estimated fair value. The current 3-Year ROIIC % is 2,990.50, which is 4570% above median its 10-year median of 64.03 and 127699.1% above the Hardware industry median of 2.34. Taiyo Technolex Co's overall GF Score™ is 63/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year ROIIC % calculated?
3-Year ROIIC % is calculated from a company's financial statements. For Taiyo Technolex Co (TSE:6663), the current 3-Year ROIIC % is 2,990.50 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 Taiyo Technolex Co (TSE:6663) Overvalued in 2026?

Based on GuruFocus' analysis, Taiyo Technolex Co stock appears to be undervalued. The current stock price of 円296.00 is trading 11.8% below its estimated GF Value™ of 円335.46. GuruFocus considers Taiyo Technolex Co to be Modestly Undervalued.

Key valuation signals for TSE:6663:

  • 3-Year ROIIC %: 2,990.50 (4570% above median its 10-year median of 64.03)
  • GF Value™: 円335.46 vs. price of 円296.00 (11.8% below fair value)
  • GF Score™: 63/100 with 3 warning signs
  • Industry Position: 127699.1% above the Hardware median (#6 of 2371)

No single metric tells the full story. See the TSE:6663 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Taiyo Technolex Co Business Description

Address 661, Arimoto, Wakayama, JPN, 640-8390
Taiyo Technolex Co Ltd is a contract manufacturer in Japan. The company is involved in manufacture engraving and plating of various printing rolls, manufacture, engraving and plating of other rolls Manufacture and engraving of various stencils manufacture and processing of various building materials Sales of equipment related to the preceding items and manufacture and sale of various interior-related products.
63GF Score

Get the complete analysis for TSE:6663

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

円296.00
Price
円335.46
GF Value