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NampakJSE:NPK +1.39%50 10-Year ROIIC % is 4.40 as of Sep. 2025. GuruFocus rates JSE:NPK with a GF Score™ of 50/100 and a GF Value™ of R473.39 (Fairly Valued). The stock has 5 warning signs investors should review. Among 341 Packaging & Containers companies, Nampak ranks better than 57.48% 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.
Nampak's 10-Year ROIIC % for the quarter that ended in Sep. 2025 was 4.40%. High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
The industry rank for Nampak's 10-Year ROIIC % or its related term are showing as below:
JSE:NPK's 10-Year ROIIC % is ranked better than 57.48% of 341
companies
in the Packaging & Containers industry
Industry Median: 2.58
vs JSE:NPK: 4.40
Nampak (JSE:NPK) 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.
Nampak 10-Year ROIIC % Related Terms
Nampak 10-Year ROIIC % Historical Data
* Premium members only.
The historical data trend for Nampak'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.
JSE:NPK vs SW, PKG, IP: 10-Year ROIIC % Comparison
For the Packaging & Containers subindustry, Nampak'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.
Nampak 10-Year ROIIC % vs Packaging & Containers Industry
For the Packaging & Containers industry and Consumer Cyclical sector, Nampak's 10-Year ROIIC % distribution charts can be found below:
* The bar in red indicates where Nampak's 10-Year ROIIC % falls into.
Nampak's 10-Year ROIIC % for the quarter that ended in Sep. 2025 is calculated as:
10-Year ROIIC %
=
10-Year Incremental Net Operating Profit After Taxes (NOPAT)**
/
10-Year Incremental Invested Capital**
=
( 1094.83115 (Sep. 2025) - 1681.4 (Sep. 2015) )
/
( 7727.5 (Sep. 2025) - 21070.1 (Sep. 2015) )
=
-586.56885
/
-13342.6
=
4.40%***
* 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.
Nampak (JSE:NPK) has a 10-Year ROIIC % of 4.40 as of Sep. 2025. 10-Year ROIIC % measures the change in earnings as a percentage of change in investment over 10-year. View historical data on Nampak and its competitors. According to the industry distribution chart, Nampak ranks #145 out of 341 companies in the Packaging & Containers industry, placing it in the top 42.5%.
Is Nampak's 10-Year ROIIC % too high?
Nampak's current 10-Year ROIIC % is 4.40. The Packaging & Containers industry median 10-Year ROIIC % is 2.58. Nampak's value of 4.40 is 70.5% above this industry median. Based on the distribution chart, Nampak ranks #145 out of 341 companies in the Packaging & Containers industry, which is above the industry midpoint. Overall, Nampak has a GF Score™ of 50/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Nampak's 10-Year ROIIC % compare to SW and PKG?
According to the Packaging & Containers industry distribution chart, Nampak ranks #145 out of 341 companies for 10-Year ROIIC %. This puts Nampak in the upper half of its industry. The industry median 10-Year ROIIC % is 2.58. Nampak's value of 4.40 is 70.5% 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 Packaging & Containers company?
The median 10-Year ROIIC % among Packaging & Containers companies is 2.58, based on 341 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. Nampak's current 10-Year ROIIC % of 4.40 is 70.5% 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 Nampak and its competitors. For the Packaging & Containers industry, the median 10-Year ROIIC % is 2.58 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Nampak's current 10-Year ROIIC % is 4.40. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Nampak stock overvalued right now?
Based on GuruFocus' analysis, Nampak (JSE:NPK) is currently considered Fairly Valued. The stock's GF Value™ is R473.39, compared to a current price of R437.00 — trading 7.7% below its estimated fair value. The current 10-Year ROIIC % is 4.40 and 70.5% above the Packaging & Containers industry median of 2.58. Nampak's overall GF Score™ is 50/100 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 Nampak (JSE:NPK), the current 10-Year ROIIC % is 4.40 as of Sep. 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 Nampak (JSE:NPK) Overvalued in 2026?
Based on GuruFocus' analysis, Nampak stock appears to be undervalued.
The current stock price of R437.00 is trading 7.7% below its estimated GF Value™ of R473.39.
GuruFocus considers Nampak to be Fairly Valued.
Key valuation signals for JSE:NPK:
10-Year ROIIC %: 4.40
GF Value™: R473.39 vs. price of R437.00 (7.7% below fair value)
Industry Position: 70.5% above the Packaging & Containers median (#145 of 341)
No single metric tells the full story. See the JSE:NPK stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Nampak Ltd is a metals packaging company in South Africa and Angola, and also has substantial positions in other metal packaging. It is the producer of two-piece tinplate cans and aluminium monobloc aerosol cans. The company's operating segments include Metals, which involves the manufacture of beverage cans, food cans, aerosol cans, and other metal packaging, and Corporate, which provides for head office activities, treasury, property services, and consolidation adjustments, including goodwill. The majority of revenue comes from the Metals segment and from South Africa.
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