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Summa Defence Oyj's EPS (Basic) for the
six
months ended in Jun. 2026 was kr-4.24.
Its EPS (Basic) for the trailing twelve months (TTM) ended in Jun. 2026 was kr-8.79.
During the past 3 years, the average EPS without NRIGrowth Rate was -0.20% per year.
During the past 5 years, the average EPS without NRIGrowth Rate was 51.60% per year.
During the past 10 years, the average EPS without NRIGrowth Rate was 61.20% per year.
During the past 13 years, Summa Defence Oyj's highest 3-Year average EPS without NRI Growth Rate was 97.90% per year. The lowest was -286.30% per year. And the median was 49.65% per year.
Summa Defence Oyj (OSTO:SUMMAS) Earnings per Share (Diluted) Explanation
Earnings Per Share (EPS) is the single most important variable used by Wall Street in determining the earnings power of a company. But investors need to be aware that Earnings per Share can be easily manipulated by adjusting depreciation and amortization rate or non-recurring items. That's why GuruFocus lists EPS without NRI, which better reflects the company's underlying performance.
Be Aware
Compared with Earnings per share, a company's cash flow is better indicator of the company's earnings power.
If a company's earnings per share is less than cash flow per share over long term, investors need to be cautious and find out why.
Summa Defence Oyj Earnings per Share (Diluted) Related Terms
Summa Defence Oyj Earnings per Share (Diluted) Historical Data
* Premium members only.
The historical data trend for Summa Defence Oyj's Earnings per Share (Diluted) 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.
Summa Defence Oyj Earnings per Share (Diluted) Chart
OSTO:SUMMAS vs SPCX, GE, RTX: Earnings per Share (Diluted) Comparison
For the Aerospace & Defense subindustry, Summa Defence Oyj's PE Ratio, along with its competitors' market caps and PE Ratio 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.
Summa Defence Oyj PE Ratio vs Aerospace & Defense Industry
For the Aerospace & Defense industry and Industrials sector, Summa Defence Oyj's PE Ratio distribution charts can be found below:
* The bar in red indicates where Summa Defence Oyj's PE Ratio falls into.
Summa Defence Oyj Earnings per Share (Diluted) Calculation
Earnings Per Share (EPS) is the amount of earnings per outstanding share of the company's stock. In calculating earnings per share, the dividends of preferred stocks need to subtracted from the total net income first.
Summa Defence Oyj's Earnings Per Share (Diluted) for the fiscal year that ended in Dec. 2025 is calculated as
Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Jun. 2026 adds up the semi-annually data reported by the company within the most recent 12 months, which was kr-8.79
* 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.
Companies also reported diluted shares in their financial reports. Diluted shares include the shares of convertibles or warrants outstanding.
What does a Earnings per Share (Diluted) of kr-8.79 mean?
Summa Defence Oyj (OSTO:SUMMAS) has a Earnings per Share (Diluted) of kr-8.79 as of Jun. 2026. Diluted EPS equals net earnings divided by average shares outstanding, including dilutive securities. View historical data on Summa Defence Oyj and its competitors. According to the industry distribution chart, Summa Defence Oyj ranks #177 out of 257 companies in the Aerospace & Defense industry, placing it in the top 68.9%.
Is Summa Defence Oyj's Earnings per Share (Diluted) too high?
Summa Defence Oyj's current Earnings per Share (Diluted) is kr-8.79. Based on the distribution chart, Summa Defence Oyj ranks #177 out of 257 companies in the Aerospace & Defense industry, which is below the industry midpoint. Overall, Summa Defence Oyj has a GF Score™ of 47/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Summa Defence Oyj's Earnings per Share (Diluted) compare to SPCX and GE?
According to the Aerospace & Defense industry distribution chart, Summa Defence Oyj ranks #177 out of 257 companies for Earnings per Share (Diluted). This places Summa Defence Oyj in the lower half of its industry. The industry median Earnings per Share (Diluted) is 15.00. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Earnings per Share (Diluted) for an Aerospace & Defense company?
The median Earnings per Share (Diluted) among Aerospace & Defense companies is 15.00, based on 257 companies in the industry. Companies in the top quartile (top 25%) have a Earnings per Share (Diluted) significantly above this median, while those in the bottom quartile fall well below. However, Earnings per Share (Diluted) 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 Earnings per Share (Diluted) mean?
A high Earnings per Share (Diluted) can signal that a stock is expensive relative to its fundamentals. Diluted EPS equals net earnings divided by average shares outstanding, including dilutive securities. View historical data on Summa Defence Oyj and its competitors. For the Aerospace & Defense industry, the median Earnings per Share (Diluted) is 15.00 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Summa Defence Oyj's current Earnings per Share (Diluted) is kr-8.79. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Summa Defence Oyj stock overvalued right now?
Based on GuruFocus' analysis, Summa Defence Oyj (OSTO:SUMMAS) is currently considered Possible Value Trap. The stock's GF Value™ is kr12.72, compared to a current price of kr2.89 — trading 77.3% below its estimated fair value. The current Earnings per Share (Diluted) is kr-8.79. Summa Defence Oyj's overall GF Score™ is 47/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Earnings per Share (Diluted) calculated?
Earnings per Share (Diluted) is calculated from a company's financial statements. For Summa Defence Oyj (OSTO:SUMMAS), the current Earnings per Share (Diluted) is kr-8.79 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 Summa Defence Oyj (OSTO:SUMMAS) Overvalued in 2026?
Based on GuruFocus' analysis, Summa Defence Oyj stock appears to be undervalued.
The current stock price of kr2.89 is trading 77.3% below its estimated GF Value™ of kr12.72.
GuruFocus considers Summa Defence Oyj to be Possible Value Trap.
Key valuation signals for OSTO:SUMMAS:
Earnings per Share (Diluted): kr-8.79
GF Value™: kr12.72 vs. price of kr2.89 (77.3% below fair value)
No single metric tells the full story. See the OSTO:SUMMAS stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Summa Defence Oyj is a Finnish defence and security technology group focused on dual-use technologies that serve civilian, security, and defence markets. Its operations are organised into three business areas: Land Technology, Marine Technology, and New Technologies. Product offerings include multipurpose vessels and machinery, Watermaster dredging and amphibious equipment, containers and modular spaces, drones and unmanned systems, XR near-eye display solutions, the Griselda intelligence data fusion platform, and renewable energy solutions. These products support situational awareness, mobility, security of supply, and crisis management for government, defence, and security customers, as well as civilian users. The group's revenue derives from the sale and delivery of these technology products and systems, along with related integration and support services. Headquartered in Finland, Summa Defence serves Nordic and international markets, positioning itself within Europe's defence and security industrial base.
47GF Score
Get the complete analysis for OSTO:SUMMAS
Earnings per Share (Diluted) is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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