FSOYF (WithSecure) YoY EBITDA Growth: -109.52% (As of Sep. 2025)

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FSOYF WithSecure Corp FSOYF
45 GF Score
Price $1.62
GF Value $0.90
! 5 Warning Signs
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What is WithSecure YoY EBITDA Growth?

WithSecure FSOYF 45 YoY EBITDA Growth is -109.52% as of Sep. 2025. GuruFocus rates FSOYF with a GF Score™ of 45/100 and a GF Value™ of $0.90. The stock has 5 warning signs investors should review.

YoY EBITDA Growth is the percentage change of EBITDA per Share over the past twelve months. WithSecure's YoY EBITDA Growth for the quarter that ended in Sep. 2025 was -109.52%.

WithSecure's EBITDA per Share for the three months ended in Sep. 2025 was $-0.01.

WithSecure YoY EBITDA Growth Historical Data

* Premium members only.

The historical data trend for WithSecure's YoY EBITDA Growth 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.

WithSecure YoY EBITDA Growth Chart

WithSecure Annual Data
Trend Dec15 Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24
YoY EBITDA Growth
Get a 7-Day Free Trial Premium Member Only Premium Member Only 24.76 -140.86 -80.00 48.15 289.80

WithSecure Quarterly Data
Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25
YoY EBITDA Growth 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 800.00 282.61 700.00 -55.56 -109.52
FSOYF
45GF Score
WithSecure Corp FSOYF
YoY EBITDA Growth is just one metric. See GF Score™, valuation, warning signs, and more.
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WithSecure YoY EBITDA Growth Calculation

YoY EBITDA Growth is the percentage change of EBITDA per Share over the past twelve months.

WithSecure's YoY EBITDA Growth for the fiscal year that ended in Dec. 2024 is calculated as:

YoY EBITDA Growth (A: Dec. 2024 )
=(EBITDA per Share (A: Dec. 2024 )-EBITDA per Share (A: Dec. 2023 ))/ | EBITDA per Share (A: Dec. 2023 ) |
=(0.186--0.098)/ | -0.098 |
=289.80 %

WithSecure's YoY EBITDA Growth for the quarter that ended in Sep. 2025 is calculated as:

YoY EBITDA Growth (Q: Sep. 2025 )
=(EBITDA per Share (Q: Sep. 2025 )-EBITDA per Share (Q: Sep. 2024 )) / | EBITDA per Share (Q: Sep. 2024 )) |
=(-0.01-0.105)/ | 0.105 |
=-109.52 %

* 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 YoY EBITDA Growth →
What does a YoY EBITDA Growth of -109.52% mean?
WithSecure (FSOYF) has a YoY EBITDA Growth of -109.52% as of Sep. 2025. YoY EBITDA Growth is the percentage change of EBITDA per share over the past 12-month. View historical data for WithSecure and its competitors.
Is WithSecure's YoY EBITDA Growth too high?
WithSecure's current YoY EBITDA Growth is -109.52%. Overall, WithSecure has a GF Score™ of 45/100, reflecting its overall financial health beyond just this single metric.
How does WithSecure's YoY EBITDA Growth compare to MSFT and ORCL?
WithSecure's YoY EBITDA Growth of -109.52% can be compared against companies in the Software industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good YoY EBITDA Growth for a Software company?
A good YoY EBITDA Growth depends on the Software industry context. However, YoY EBITDA Growth 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 YoY EBITDA Growth mean?
A high YoY EBITDA Growth can signal that a stock is expensive relative to its fundamentals. YoY EBITDA Growth is the percentage change of EBITDA per share over the past 12-month. View historical data for WithSecure and its competitors. WithSecure's current YoY EBITDA Growth is -109.52%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is WithSecure stock overvalued right now?
WithSecure (FSOYF) has a current YoY EBITDA Growth of -109.52%. The stock's GF Value™ is $0.90, compared to a current price of $1.62 — trading 80% above its estimated fair value. The current YoY EBITDA Growth is -109.52%. WithSecure's overall GF Score™ is 45/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is YoY EBITDA Growth calculated?
YoY EBITDA Growth is calculated from a company's financial statements. For WithSecure (FSOYF), the current YoY EBITDA Growth is -109.52% 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 WithSecure (FSOYF) Overvalued in 2026?

Based on GuruFocus' analysis, WithSecure stock appears to be overvalued. The current stock price of $1.62 is trading 80% above its estimated GF Value™ of $0.90.

Key valuation signals for FSOYF:

  • YoY EBITDA Growth: -109.52%
  • GF Value™: $0.90 vs. price of $1.62 (80% above fair value)
  • GF Score™: 45/100 with 5 warning signs

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

WithSecure Business Description

Address Valimerenkatu 1, Helsinki, FIN, 00181
WithSecure Corp, formerly F-Secure Corp is a cyber security products and services company The Company has one segment which is security. Its solutions help to protect thousands of businesses from security threats. Geographically, WithSecure is focused on Europe and the United States, and the company's products are sold by thousands of resellers. The company's revenue is split into three categories. Cloud revenue includes the Elements platform cloud-based products, Managed Detection and Response (MDR) and Cloud Protection for Salesforce (CPSF) revenue. Onpremise revenue includes the Elements portfolio on-premise product (Endpoint protection) and other legacy products. Consulting revenue includes the cyber security consulting services.
45GF Score

Get the complete analysis for FSOYF

YoY EBITDA Growth is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$1.62
Price
$0.90
GF Value