Tianyi Water Energy Solutions (ROCO:4530) 10-Year ROIIC % : -166.20% (As of Dec. 2025)

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ROCO:4530 Tianyi Water Energy Solutions Inc ROCO:4530
63 GF Score
Price NT$24.35
GF Value NT$41.30
Valuation Possible Value Trap
! 1 Warning Sign
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What is Tianyi Water Energy Solutions 10-Year ROIIC %?

Tianyi Water Energy Solutions ROCO:4530 -2.99% 63 10-Year ROIIC % is -166.20 as of Dec. 2025. GuruFocus rates ROCO:4530 with a GF Score™ of 63/100 and a GF Value™ of NT$41.30 (Possible Value Trap). The stock has 1 warning sign investors should review. Among 2,577 Industrial Products companies, Tianyi Water Energy Solutions ranks worse than 97.63% 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. Tianyi Water Energy Solutions's 10-Year ROIIC % for the quarter that ended in Dec. 2025 was -166.20%. High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.

The industry rank for Tianyi Water Energy Solutions's 10-Year ROIIC % or its related term are showing as below:

ROCO:4530's 10-Year ROIIC % is ranked worse than
97.63% of 2577 companies
in the Industrial Products industry
Industry Median: 5.36 vs ROCO:4530: -166.20

Tianyi Water Energy Solutions  (ROCO:4530) 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.


Tianyi Water Energy Solutions 10-Year ROIIC % Related Terms


Tianyi Water Energy Solutions 10-Year ROIIC % Historical Data

* Premium members only.

The historical data trend for Tianyi Water Energy Solutions'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.

Tianyi Water Energy Solutions 10-Year ROIIC % Chart

Tianyi Water Energy Solutions 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 -21.36 -23.97 -13.14 -34.08 -166.20

Tianyi Water Energy Solutions Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
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 -34.08 0.00 0.00 0.00 -166.20

ROCO:4530 vs CRS, ATI, MLI: 10-Year ROIIC % Comparison

For the Metal Fabrication subindustry, Tianyi Water Energy Solutions'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.


Tianyi Water Energy Solutions 10-Year ROIIC % vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Tianyi Water Energy Solutions's 10-Year ROIIC % distribution charts can be found below:

* The bar in red indicates where Tianyi Water Energy Solutions's 10-Year ROIIC % falls into.


ROCO:4530
63GF Score
Tianyi Water Energy Solutions Inc ROCO:4530
10-Year ROIIC % is just one metric. See GF Score™, valuation, warning signs, and more.
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Tianyi Water Energy Solutions 10-Year ROIIC % Calculation

Tianyi Water Energy Solutions'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**
=( 45.1144892 (Dec. 2025) - -18.529 (Dec. 2015) )/( 201.968 (Dec. 2025) - 240.261 (Dec. 2015) )
=63.6434892/-38.293
=-166.20%***

* 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 -166.20 mean?
Tianyi Water Energy Solutions (ROCO:4530) has a 10-Year ROIIC % of -166.20 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 Tianyi Water Energy Solutions and its competitors. According to the industry distribution chart, Tianyi Water Energy Solutions ranks #2516 out of 2577 companies in the Industrial Products industry, placing it in the top 97.6%.
Is Tianyi Water Energy Solutions' 10-Year ROIIC % too high?
Tianyi Water Energy Solutions' current 10-Year ROIIC % is -166.20. Based on the distribution chart, Tianyi Water Energy Solutions ranks #2516 out of 2577 companies in the Industrial Products industry, which is in the bottom quartile relative to peers. Overall, Tianyi Water Energy Solutions has a GF Score™ of 63/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Tianyi Water Energy Solutions' 10-Year ROIIC % compare to CRS and ATI?
According to the Industrial Products industry distribution chart, Tianyi Water Energy Solutions ranks #2516 out of 2577 companies for 10-Year ROIIC %. This places Tianyi Water Energy Solutions in the lower half of its industry. The industry median 10-Year ROIIC % is 5.36. 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 an Industrial Products company?
The median 10-Year ROIIC % among Industrial Products companies is 5.36, based on 2,577 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. 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 Tianyi Water Energy Solutions and its competitors. For the Industrial Products industry, the median 10-Year ROIIC % is 5.36 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tianyi Water Energy Solutions's current 10-Year ROIIC % is -166.20. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tianyi Water Energy Solutions stock overvalued right now?
Based on GuruFocus' analysis, Tianyi Water Energy Solutions (ROCO:4530) is currently considered Possible Value Trap. The stock's GF Value™ is NT$41.30, compared to a current price of NT$24.35 — trading 41% below its estimated fair value. The current 10-Year ROIIC % is -166.20. Tianyi Water Energy Solutions' overall GF Score™ is 63/100 with 1 warning sign 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 Tianyi Water Energy Solutions (ROCO:4530), the current 10-Year ROIIC % is -166.20 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 Tianyi Water Energy Solutions (ROCO:4530) Overvalued in 2026?

Based on GuruFocus' analysis, Tianyi Water Energy Solutions stock appears to be undervalued. The current stock price of NT$24.35 is trading 41% below its estimated GF Value™ of NT$41.30. GuruFocus considers Tianyi Water Energy Solutions to be Possible Value Trap.

Key valuation signals for ROCO:4530:

  • 10-Year ROIIC %: -166.20
  • GF Value™: NT$41.30 vs. price of NT$24.35 (41% below fair value)
  • GF Score™: 63/100 with 1 warning sign

No single metric tells the full story. See the ROCO:4530 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Tianyi Water Energy Solutions Business Description

Address Sec. 2, Chang\'an E. Road, 12th Floor-4, No. 112, Zhongshan Dist, Taipei, TWN, 104
Honyi International Co Ltd is engaged in processing and trading of metal forging, treatment of wastewater and sewage, wholesale of industrial additives, and construction of environmental protection engineering projects. Its segments include catering segment, metal forging and processing segment, environmental engineering segment, and other segments. The majority of the revenue is derived from the environmental engineering segment.
63GF Score

Get the complete analysis for ROCO:4530

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

NT$24.35
Price
NT$41.30
GF Value