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.
Toho Zinc Co's 3-Year ROIIC % for the quarter that ended in Mar. 2026 was -6.51%. High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
The industry rank for Toho Zinc Co's 3-Year ROIIC % or its related term are showing as below:
TOHZF's 3-Year ROIIC % is ranked worse than 56.28% of 2301
companies
in the Metals & Mining industry
Industry Median: -2.53
vs TOHZF: -6.51
Toho Zinc Co (OTCPK:TOHZF) 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.
Toho Zinc Co 3-Year ROIIC % Related Terms
Toho Zinc Co 3-Year ROIIC % Historical Data
* Premium members only.
The historical data trend for Toho Zinc 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.
For the Other Industrial Metals & Mining subindustry, Toho Zinc 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.
Toho Zinc Co 3-Year ROIIC % vs Metals & Mining Industry
For the Metals & Mining industry and Basic Materials sector, Toho Zinc Co's 3-Year ROIIC % distribution charts can be found below:
* The bar in red indicates where Toho Zinc Co's 3-Year ROIIC % falls into.
Toho Zinc Co's 3-Year ROIIC % for the quarter that ended in Mar. 2026 is calculated as:
3-Year ROIIC %
=
3-Year Incremental Net Operating Profit After Taxes (NOPAT)**
/
3-Year Incremental Invested Capital**
=
( 35.440832 (Mar. 2026) - 19.50411 (Mar. 2023) )
/
( 497.842 (Mar. 2026) - 937.58 (Mar. 2023) )
=
15.936722
/
-439.738
=
-3.62%***
* 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.
Toho Zinc Co (TOHZF) has a 3-Year ROIIC % of -6.51 as of Mar. 2026. 3-Year ROIIC % measures the change in earnings as a percentage of change in investment over 3-year. View historical data on Toho Zinc Co and its competitors. According to the industry distribution chart, Toho Zinc Co ranks #1295 out of 2301 companies in the Metals & Mining industry, placing it in the top 56.3%.
Is Toho Zinc Co's 3-Year ROIIC % too high?
Toho Zinc Co's current 3-Year ROIIC % is -6.51. Based on the distribution chart, Toho Zinc Co ranks #1295 out of 2301 companies in the Metals & Mining industry, which is below the industry midpoint. Overall, Toho Zinc Co has a GF Score™ of 41/100, reflecting its overall financial health beyond just this single metric.
How does Toho Zinc Co's 3-Year ROIIC % compare to competitors?
According to the Metals & Mining industry distribution chart, Toho Zinc Co ranks #1295 out of 2301 companies for 3-Year ROIIC %. This places Toho Zinc 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 3-Year ROIIC % for a Metals & Mining company?
A good 3-Year ROIIC % depends on the Metals & Mining industry context. However, 3-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 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 Toho Zinc Co and its competitors. Toho Zinc Co's current 3-Year ROIIC % is -6.51. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Toho Zinc Co stock overvalued right now?
Toho Zinc Co (TOHZF) has a current 3-Year ROIIC % of -6.51. The stock's GF Value™ is $3.39, compared to a current price of $6.99 — trading 106.2% above its estimated fair value. The current 3-Year ROIIC % is -6.51. Toho Zinc Co's overall GF Score™ is 41/100 with 5 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 Toho Zinc Co (TOHZF), the current 3-Year ROIIC % is -6.51 as of Mar. 2026. 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 Toho Zinc Co (TOHZF) Overvalued in 2026?
Based on GuruFocus' analysis, Toho Zinc Co stock appears to be overvalued.
The current stock price of $6.99 is trading 106.2% above its estimated GF Value™ of $3.39.
Key valuation signals for TOHZF:
3-Year ROIIC %: -6.51
GF Value™: $3.39 vs. price of $6.99 (106.2% above fair value)
No single metric tells the full story. See the TOHZF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Toho Zinc Co Ltd is engaged in smelting and refining of non-ferrous metals and supplier of zinc products. Its products portfolio consists of zinc powder, Cadmium Oxide, Sulfuric Acid, Electrolytic Zinc, and Zinc Alloys for Die Casting. The company's segments include Smelting, Mineral resources, Electronic components, and Environment and recycling. The majority of the company's revenue is derived from sale and production of zinc and lead products, electric silver and sulfuric acid. The company operates in Japan, Asia, and Oceania.
41GF Score
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