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Rengo CoRNGOF 81 3-Year ROIIC % is 1.08 as of Mar. 2026, which is 88% below its 10-year median of 9.38. GuruFocus rates RNGOF with a GF Score™ of 81/100 and a GF Value™ of $4.23. The stock has 9 warning signs investors should review. Among 384 Packaging & Containers companies, Rengo Co ranks worse than 50.52% 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.
Rengo Co's 3-Year ROIIC % for the quarter that ended in Mar. 2026 was 1.08%. High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
The industry rank for Rengo Co's 3-Year ROIIC % or its related term are showing as below:
RNGOF's 3-Year ROIIC % is ranked worse than 50.52% of 384
companies
in the Packaging & Containers industry
Industry Median: 1.2
vs RNGOF: 1.08
Rengo Co (OTCPK:RNGOF) 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.
Rengo Co 3-Year ROIIC % Related Terms
Rengo Co 3-Year ROIIC % Historical Data
* Premium members only.
The historical data trend for Rengo 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 Packaging & Containers subindustry, Rengo 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.
Rengo Co 3-Year ROIIC % vs Packaging & Containers Industry
For the Packaging & Containers industry and Consumer Cyclical sector, Rengo Co's 3-Year ROIIC % distribution charts can be found below:
* The bar in red indicates where Rengo Co's 3-Year ROIIC % 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.
** 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.
Rengo Co (RNGOF) has a 3-Year ROIIC % of 1.08 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 Rengo Co and its competitors. This is 88% below median its historical median of 9.38. According to the industry distribution chart, Rengo Co ranks #194 out of 384 companies in the Packaging & Containers industry, placing it in the top 50.5%.
Is Rengo Co's 3-Year ROIIC % too high?
Rengo Co's current 3-Year ROIIC % of 1.08 is 88% below median its 10-year median of 9.38. The Packaging & Containers industry median 3-Year ROIIC % is 1.20. Rengo Co's value of 1.08 is 10% below this industry median. Based on the distribution chart, Rengo Co ranks #194 out of 384 companies in the Packaging & Containers industry, which is below the industry midpoint. Overall, Rengo Co has a GF Score™ of 81/100, reflecting its overall financial health beyond just this single metric.
How does Rengo Co's 3-Year ROIIC % compare to SW and PKG?
According to the Packaging & Containers industry distribution chart, Rengo Co ranks #194 out of 384 companies for 3-Year ROIIC %. This places Rengo Co in the lower half of its industry. The industry median 3-Year ROIIC % is 1.20. Rengo Co's value of 1.08 is 10% below this benchmark. While the company's 10-year median is 9.38 vs. the industry median of 1.20, Rengo Co has consistently been below 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 Packaging & Containers company?
The median 3-Year ROIIC % among Packaging & Containers companies is 1.20, based on 384 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. Rengo Co's current 3-Year ROIIC % of 1.08 is 10% below 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 Rengo Co and its competitors. For the Packaging & Containers industry, the median 3-Year ROIIC % is 1.20 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Rengo Co's current 3-Year ROIIC % is 1.08, which is 88% below median its own 10-year median of 9.38. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Rengo Co stock overvalued right now?
Rengo Co (RNGOF) has a current 3-Year ROIIC % of 1.08. The stock's GF Value™ is $4.23, compared to a current price of $5.50 — trading 30% above its estimated fair value. The current 3-Year ROIIC % is 1.08, which is 88% below median its 10-year median of 9.38 and 10% below the Packaging & Containers industry median of 1.20. Rengo Co's overall GF Score™ is 81/100 with 9 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 Rengo Co (RNGOF), the current 3-Year ROIIC % is 1.08 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 Rengo Co (RNGOF) Overvalued in 2026?
Based on GuruFocus' analysis, Rengo Co stock appears to be overvalued.
The current stock price of $5.50 is trading 30% above its estimated GF Value™ of $4.23.
Key valuation signals for RNGOF:
3-Year ROIIC %: 1.08 (88% below median its 10-year median of 9.38)
GF Value™: $4.23 vs. price of $5.50 (30% above fair value)
Industry Position: 10% below the Packaging & Containers median (#194 of 384)
No single metric tells the full story. See the RNGOF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Rengo Co Ltd manufactures and sells a variety of packaging products. The firm organizes itself into four segments based on product type. The paperboard and packaging segment, which generates the majority of revenue, sells corrugated packaging and boxes used to package food and agricultural products. The flexible packaging segment sells films, labels, and cellophane mainly used for food and beverage packaging. The heavy duty packaging segment sells plastic and paper container bags used by the agricultural, transportation, and chemicals industries. The overseas business sells packaging products outside of Japan. The majority of revenue comes from Japan.
81GF Score
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