Tempest Security AB (OSTO:TSEC) OCF Margin %: 2.79% (As of Dec. 2025) — 102% Above Median

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OSTO:TSEC Tempest Security AB OSTO:TSEC
70 GF Score
Price kr11.20
GF Value kr18.05
Valuation Possible Value Trap
! 4 Warning Signs
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What is Tempest Security AB OCF Margin %?

Tempest Security AB OSTO:TSEC +2.75% 70 OCF Margin % is 2.79% as of Dec. 2025, which is 102% above its 10-year median of 1.38. GuruFocus rates OSTO:TSEC with a GF Score™ of 70/100 and a GF Value™ of kr18.05 (Possible Value Trap). The stock has 4 warning signs investors should review. Among 1,070 Business Services companies, Tempest Security AB ranks worse than 78.6% on this metric.

OCF Margin % is calculated as Cash Flow from Operations divided by its Revenue. Tempest Security AB's Cash Flow from Operations for the three months ended in Dec. 2025 was kr4.3 Mil. Tempest Security AB's Revenue for the three months ended in Dec. 2025 was kr155.3 Mil. Therefore, Tempest Security AB's OCF Margin % for the quarter that ended in Dec. 2025 was 2.79%.

As of today, Tempest Security AB's current OCF Yield % is -2.28%.

The historical rank and industry rank for Tempest Security AB's OCF Margin % or its related term are showing as below:

OSTO:TSEC' s OCF Margin % Range Over the Past 10 Years
Min: -5.88   Med: 1.38   Max: 5.56
Current: -0.45


During the past 11 years, the highest OCF Margin % of Tempest Security AB was 5.56%. The lowest was -5.88%. And the median was 1.38%.

OSTO:TSEC's OCF Margin % is ranked worse than
78.6% of 1070 companies
in the Business Services industry
Industry Median: 6.905 vs OSTO:TSEC: -0.45


Tempest Security AB OCF Margin % Related Terms


Tempest Security AB OCF Margin % Historical Data

* Premium members only.

The historical data trend for Tempest Security AB's OCF 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.

Tempest Security AB OCF Margin % Chart

Tempest Security AB Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
OCF Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1.11 1.60 4.36 1.16 -0.38

Tempest Security AB Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
OCF Margin % 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 1.46 -2.79 -10.03 7.71 2.79

OSTO:TSEC vs ALLE, MSA, ADT: OCF Margin % Comparison

For the Security & Protection Services subindustry, Tempest Security AB's OCF Margin %, along with its competitors' market caps and OCF 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.


Tempest Security AB OCF Margin % vs Business Services Industry

For the Business Services industry and Industrials sector, Tempest Security AB's OCF Margin % distribution charts can be found below:

* The bar in red indicates where Tempest Security AB's OCF Margin % falls into.


OSTO:TSEC
70GF Score
Tempest Security AB OSTO:TSEC
OCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Tempest Security AB OCF Margin % Calculation

OCF Margin % is the ratio of Cash Flow from Operations divided by net sales or Revenue, usually presented in percent.

Tempest Security AB's OCF Margin for the fiscal year that ended in Dec. 2025 is calculated as

OCF Margin=Cash Flow from Operations (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=-2.216/577.199
=-0.38 %

Tempest Security AB's OCF Margin for the quarter that ended in Dec. 2025 is calculated as

OCF Margin=Cash Flow from Operations (Q: Dec. 2025 )/Revenue (Q: Dec. 2025 )
=4.331/155.333
=2.79 %

* 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.

Frequently Asked Questions Learn more about OCF Margin % →
What does a OCF Margin % of 2.79% mean?
Tempest Security AB (OSTO:TSEC) has a OCF Margin % of 2.79% as of Dec. 2025. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Tempest Security AB and its competitors. This is 102% above median its historical median of 1.38. According to the industry distribution chart, Tempest Security AB ranks #841 out of 1070 companies in the Business Services industry, placing it in the top 78.6%.
Is Tempest Security AB's OCF Margin % too high?
Tempest Security AB's current OCF Margin % of 2.79% is 102% above median its 10-year median of 1.38. The Business Services industry median OCF Margin % is 6.91. Tempest Security AB's value of 2.79% is 59.6% below this industry median. Based on the distribution chart, Tempest Security AB ranks #841 out of 1070 companies in the Business Services industry, which is in the bottom quartile relative to peers. Overall, Tempest Security AB has a GF Score™ of 70/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Tempest Security AB's OCF Margin % compare to ALLE and MSA?
According to the Business Services industry distribution chart, Tempest Security AB ranks #841 out of 1070 companies for OCF Margin %. This places Tempest Security AB in the lower half of its industry. The industry median OCF Margin % is 6.91. Tempest Security AB's value of 2.79% is 59.6% below this benchmark. While the company's 10-year median is 1.38 vs. the industry median of 6.91, Tempest Security AB 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 OCF Margin % for a Business Services company?
The median OCF Margin % among Business Services companies is 6.91, based on 1,070 companies in the industry. Companies in the top quartile (top 25%) have a OCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, OCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Tempest Security AB's current OCF Margin % of 2.79% is 59.6% 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 OCF Margin % mean?
A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Tempest Security AB and its competitors. For the Business Services industry, the median OCF Margin % is 6.91 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tempest Security AB's current OCF Margin % is 2.79%, which is 102% above median its own 10-year median of 1.38. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tempest Security AB stock overvalued right now?
Based on GuruFocus' analysis, Tempest Security AB (OSTO:TSEC) is currently considered Possible Value Trap. The stock's GF Value™ is kr18.05, compared to a current price of kr11.20 — trading 38% below its estimated fair value. The current OCF Margin % is 2.79%, which is 102% above median its 10-year median of 1.38 and 59.6% below the Business Services industry median of 6.91. Tempest Security AB's overall GF Score™ is 70/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Margin % calculated?
OCF Margin % is calculated from a company's financial statements. For Tempest Security AB (OSTO:TSEC), the current OCF Margin % is 2.79% as of Dec. 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 Tempest Security AB (OSTO:TSEC) Overvalued in 2026?

Based on GuruFocus' analysis, Tempest Security AB stock appears to be undervalued. The current stock price of kr11.20 is trading 38% below its estimated GF Value™ of kr18.05. GuruFocus considers Tempest Security AB to be Possible Value Trap.

Key valuation signals for OSTO:TSEC:

  • OCF Margin %: 2.79% (102% above median its 10-year median of 1.38)
  • GF Value™: kr18.05 vs. price of kr11.20 (38% below fair value)
  • GF Score™: 70/100 with 4 warning signs
  • Industry Position: 59.6% below the Business Services median (#841 of 1070)

No single metric tells the full story. See the OSTO:TSEC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Tempest Security AB Business Description

Address Ralambsvagen 17, 18th Floor, Stockholm, SWE, 112 59
Tempest Security AB provides solutions for security, protection, and service. The company has two segments: Security Solutions and Risk Solutions. The company gains the majority of revenue from Security Solutions, where it provides security guards, orderlies, and shop control. Risk Solutions includes Consulting, training, personal protection, and other specialized services. Geographically, the business activities function through the regions of Sweden, Denmark, and the United Kingdom.
70GF Score

Get the complete analysis for OSTO:TSEC

OCF Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

kr11.20
Price
kr18.05
GF Value