Summa Defence Oyj (OSTO:SUMMAS) EV-to-EBIT: -1.06 (As of Aug. 22, 2026)

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OSTO:SUMMAS Summa Defence Oyj OSTO:SUMMAS
48 GF Score
Price kr4.34
GF Value kr13.45
Valuation Possible Value Trap
! 6 Warning Signs
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What is Summa Defence Oyj EV-to-EBIT?

Summa Defence Oyj OSTO:SUMMAS +2.12% 48 EV-to-EBIT is -1.06 as of Aug. 22, 2026. GuruFocus rates OSTO:SUMMAS with a GF Score™ of 48/100 and a GF Value™ of kr13.45 (Possible Value Trap). The stock has 6 warning signs investors should review. Among 258 Aerospace & Defense companies, Summa Defence Oyj ranks worse than 387596.51% on this metric.

EV-to-EBIT is calculated as Enterprise Value divided by its EBIT. As of today, Summa Defence Oyj's Enterprise Value is kr230 Mil. Summa Defence Oyj's EBIT for the trailing twelve months (TTM) ended in Dec. 2025 was kr-216 Mil. Therefore, Summa Defence Oyj's EV-to-EBIT for today is -1.06.

The historical rank and industry rank for Summa Defence Oyj's EV-to-EBIT or its related term are showing as below:

OSTO:SUMMAS' s EV-to-EBIT Range Over the Past 10 Years
Min: -19.84   Med: -0.82   Max: 45.42
Current: -1.06

During the past 13 years, the highest EV-to-EBIT of Summa Defence Oyj was 45.42. The lowest was -19.84. And the median was -0.82.

OSTO:SUMMAS's EV-to-EBIT is ranked worse than
100% of 258 companies
in the Aerospace & Defense industry
Industry Median: 27.66 vs OSTO:SUMMAS: -1.06

Joel Greenblatt calls the inversion of this ratio Earnings Yield (Joel Greenblatt) %. Summa Defence Oyj's Enterprise Value for the quarter that ended in Dec. 2025 was kr1,082 Mil. Summa Defence Oyj's EBIT for the trailing twelve months (TTM) ended in Dec. 2025 was kr-216 Mil. Summa Defence Oyj's Earnings Yield (Joel Greenblatt) % for the quarter that ended in Dec. 2025 was -19.99%.


Summa Defence Oyj  (OSTO:SUMMAS) EV-to-EBIT Explanation

This is a more accurate valuation of companies' operation because it considers the debt and cash on its balance sheet, and non-operating items such as interest payment, tax, and one-time items are not included in the Operating Income.

Joel Greenblatt calls the inversion of this ratio Earnings Yield (Joel Greenblatt) %.

Summa Defence Oyj's Earnings Yield (Joel Greenblatt) % for the quarter that ended in Dec. 2025 is calculated as:

Earnings Yield (Joel Greenblatt) % (Q: Dec. 2025 ) =EBIT / Enterprise Value (Q: Dec. 2025 )
=-216.21/1081.57
=-19.99 %

Summa Defence Oyj's Enterprise Value for the quarter that ended in Dec. 2025 was kr1,082 Mil.
For company reported semi-annually, GuruFocus uses latest annual data as the TTM data. Summa Defence Oyj's EBIT for the trailing twelve months (TTM) ended in Dec. 2025 was kr-216 Mil.

* 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 EV-to-EBIT Related Terms


Summa Defence Oyj EV-to-EBIT Historical Data

* Premium members only.

The historical data trend for Summa Defence Oyj's EV-to-EBIT 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 EV-to-EBIT Chart

Summa Defence Oyj Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
EV-to-EBIT
Get a 7-Day Free Trial Premium Member Only Premium Member Only -0.72 -17.72 43.39 -2.36 -4.60

Summa Defence Oyj Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
EV-to-EBIT Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 43.39 0.00 -2.36 0.00 -4.60

OSTO:SUMMAS vs SPCX, GE, RTX: EV-to-EBIT Comparison

For the Aerospace & Defense subindustry, Summa Defence Oyj's EV-to-EBIT, along with its competitors' market caps and EV-to-EBIT 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 EV-to-EBIT vs Aerospace & Defense Industry

For the Aerospace & Defense industry and Industrials sector, Summa Defence Oyj's EV-to-EBIT distribution charts can be found below:

* The bar in red indicates where Summa Defence Oyj's EV-to-EBIT falls into.


OSTO:SUMMAS
48GF Score
Summa Defence Oyj OSTO:SUMMAS
EV-to-EBIT is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Summa Defence Oyj EV-to-EBIT Calculation

Summa Defence Oyj's EV-to-EBIT for today is calculated as:

EV-to-EBIT=Enterprise Value (Today)/EBIT (TTM)
=229.692/-216.21
=-1.06

Summa Defence Oyj's current Enterprise Value is kr230 Mil.
For company reported semi-annually, GuruFocus uses latest annual data as the TTM data. Summa Defence Oyj's EBIT for the trailing twelve months (TTM) ended in Dec. 2025 was kr-216 Mil.

* 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.

Frequently Asked Questions Learn more about EV-to-EBIT →
What does a EV-to-EBIT of -1.06 mean?
Summa Defence Oyj (OSTO:SUMMAS) has a EV-to-EBIT of -1.06 as of Aug. 22, 2026. EV to EBIT ratio is the inverse of Joel Greenblatt's earnings yield definition. View historical data on Summa Defence Oyj and its competitors. According to the industry distribution chart, Summa Defence Oyj ranks #999999 out of 258 companies in the Aerospace & Defense industry.
Is Summa Defence Oyj's EV-to-EBIT too high?
Summa Defence Oyj's current EV-to-EBIT is -1.06. Based on the distribution chart, Summa Defence Oyj ranks #999999 out of 258 companies in the Aerospace & Defense industry, which is in the bottom quartile relative to peers. Overall, Summa Defence Oyj has a GF Score™ of 48/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Summa Defence Oyj's EV-to-EBIT compare to SPCX and GE?
According to the Aerospace & Defense industry distribution chart, Summa Defence Oyj ranks #999999 out of 258 companies for EV-to-EBIT. This places Summa Defence Oyj in the lower half of its industry. The industry median EV-to-EBIT is 27.66. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good EV-to-EBIT for an Aerospace & Defense company?
The median EV-to-EBIT among Aerospace & Defense companies is 27.66, based on 258 companies in the industry. Companies in the top quartile (top 25%) have a EV-to-EBIT significantly above this median, while those in the bottom quartile fall well below. However, EV-to-EBIT 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 EV-to-EBIT mean?
A high EV-to-EBIT can signal that a stock is expensive relative to its fundamentals. EV to EBIT ratio is the inverse of Joel Greenblatt's earnings yield definition. View historical data on Summa Defence Oyj and its competitors. For the Aerospace & Defense industry, the median EV-to-EBIT is 27.66 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Summa Defence Oyj's current EV-to-EBIT is -1.06. 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 kr13.45, compared to a current price of kr4.34 — trading 67.7% below its estimated fair value. The current EV-to-EBIT is -1.06. Summa Defence Oyj's overall GF Score™ is 48/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is EV-to-EBIT calculated?
EV-to-EBIT is calculated from a company's financial statements. For Summa Defence Oyj (OSTO:SUMMAS), the current EV-to-EBIT is -1.06 as of Aug. 22, 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 kr4.34 is trading 67.7% below its estimated GF Value™ of kr13.45. GuruFocus considers Summa Defence Oyj to be Possible Value Trap.

Key valuation signals for OSTO:SUMMAS:

  • EV-to-EBIT: -1.06
  • GF Value™: kr13.45 vs. price of kr4.34 (67.7% below fair value)
  • GF Score™: 48/100 with 6 warning signs

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 Business Description

Other Exchanges SUMMA:Finland5J40:Germany
Address Makelankatu 87, Helsinki, FIN, 00610
Summa Defence Oyj is a Finnish defense and security technology group supporting industry growth and strengthening industrial production capacity amid geopolitical change. Summa Defence focuses on dual-use technologies related to security of supply, situational awareness, mobility, and defense, which benefit the civilian, security, and defense sectors while strengthening comprehensive security, security of supply, and crisis management capabilities. Its products includes Multipurpose vessels, Multipurpose machinery, Watermaster, containers and modular spaces, Drones, XR near-eye display solutions, Griselda - Intelligence data fusion platform, and Renewable energy.
48GF Score

Get the complete analysis for OSTO:SUMMAS

EV-to-EBIT is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

kr4.34
Price
kr13.45
GF Value