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.
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.
Net margin is calculated as Net Income divided by its Revenue. Stora Enso Oyj's Net Income for the
three
months ended in Jun. 2026 was €-13 Mil. Stora Enso Oyj's Revenue for the
three
months ended in Jun. 2026 was €2,423 Mil. Therefore, Stora Enso Oyj's net margin for the quarter that ended in Jun. 2026 was -0.54%.
The historical rank and industry rank for Stora Enso Oyj's Net Margin % or its related term are showing as below:
STU:ENUN'
s Net Margin % Range Over the Past 10 Years
Min: -3.8 Med: 7.39 Max: 13.27
Current: 6.2
STU:ENUN's Net Margin % is ranked better than 74.11% of 394
companies
in the Packaging & Containers industry
Industry Median: 3.575
vs STU:ENUN: 6.20
Stora Enso Oyj (STU:ENUN) Net Margin % Explanation
Although Net Income and Earnings-per-Share (EPS) are the most widely used parameter in measuring a company's profitability and valuation, it is the least reliable. The reason is that reported earnings can be manipulated easily by adjusting any numbers such as Depreciation, Depletion and Amotorization and non-recurring items.
But the long term trend of the net margin is a good indicator of the competitiveness and health of the business.
Stora Enso Oyj Net Margin % Related Terms
Stora Enso Oyj Net Margin % Historical Data
* Premium members only.
The historical data trend for Stora Enso Oyj's Net Margin % 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, Stora Enso Oyj's Net Margin %, along with its competitors' market caps and Net Margin % 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.
Stora Enso Oyj Net Margin % vs Packaging & Containers Industry
For the Packaging & Containers industry and Consumer Cyclical sector, Stora Enso Oyj's Net Margin % distribution charts can be found below:
* The bar in red indicates where Stora Enso Oyj's Net Margin % 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.
Stora Enso Oyj (STU:ENUN) has a Net Margin % of -0.54% as of Jun. 2026. Net margin is the ratio of total net income to net sales. View historical data on Stora Enso Oyj and its competitors. According to the industry distribution chart, Stora Enso Oyj ranks #102 out of 394 companies in the Packaging & Containers industry, placing it in the top 25.9%.
Is Stora Enso Oyj's Net Margin % too high?
Stora Enso Oyj's current Net Margin % is -0.54%. Based on the distribution chart, Stora Enso Oyj ranks #102 out of 394 companies in the Packaging & Containers industry, which is above the industry midpoint. Overall, Stora Enso Oyj has a GF Score™ of 76/100, reflecting its overall financial health beyond just this single metric.
How does Stora Enso Oyj's Net Margin % compare to SW and PKG?
According to the Packaging & Containers industry distribution chart, Stora Enso Oyj ranks #102 out of 394 companies for Net Margin %. This puts Stora Enso Oyj in the upper half of its industry. The industry median Net Margin % is 3.58. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Net Margin % for a Packaging & Containers company?
The median Net Margin % among Packaging & Containers companies is 3.58, based on 394 companies in the industry. Companies in the top quartile (top 25%) have a Net Margin % significantly above this median, while those in the bottom quartile fall well below. However, Net Margin % 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 Net Margin % mean?
A high Net Margin % can signal that a stock is expensive relative to its fundamentals. Net margin is the ratio of total net income to net sales. View historical data on Stora Enso Oyj and its competitors. For the Packaging & Containers industry, the median Net Margin % is 3.58 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Stora Enso Oyj's current Net Margin % is -0.54%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Stora Enso Oyj stock overvalued right now?
Stora Enso Oyj (STU:ENUN) has a current Net Margin % of -0.54%. The stock's GF Value™ is €10.23, compared to a current price of €9.34 — trading 8.7% below its estimated fair value. The current Net Margin % is -0.54%. Stora Enso Oyj's overall GF Score™ is 76/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Net Margin % calculated?
Net Margin % is calculated from a company's financial statements. For Stora Enso Oyj (STU:ENUN), the current Net Margin % is -0.54% as of Jun. 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 Stora Enso Oyj (STU:ENUN) Overvalued in 2026?
Based on GuruFocus' analysis, Stora Enso Oyj stock appears to be undervalued.
The current stock price of €9.34 is trading 8.7% below its estimated GF Value™ of €10.23.
Key valuation signals for STU:ENUN:
Net Margin %: -0.54%
GF Value™: €10.23 vs. price of €9.34 (8.7% below fair value)
No single metric tells the full story. See the STU:ENUN stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Stora Enso Oyj is a renewable materials company. It provides renewable products in packaging, biomaterials, and wooden construction, and private forest owners. Its operating segments are Packaging Materials, Packaging Solutions, Biomaterials, Wood Products, Forest, and others. The Packaging Solutions division develops and sells premium fiber-based packaging products and services. Its high-end eco-friendly packaging products are used by brands across multiple market sectors, including the retail, e-commerce, and industrial sectors. Key revenue is generated from the Packaging Solutions segment.
76GF Score
Get the complete analysis for STU:ENUN
Net Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
STU:ENUN has been successfully added to your 
