A10 Networks (STU:8A0) FCF Margin %: -0.92% (As of Mar. 2026)


STU:8A0 A10 Networks Inc STU:8A0
69 GF Score
Price €31.66
GF Value €16.64
Valuation Significantly Overvalued
! 8 Warning Signs
View Full Analysis

What is A10 Networks FCF Margin %?

A10 Networks STU:8A0 -5.32% 69 FCF Margin % is -0.92% as of Mar. 2026. GuruFocus rates STU:8A0 with a GF Score™ of 69/100 and a GF Value™ of €16.64 (Significantly Overvalued). The stock has 8 warning signs investors should review. Among 2,816 Software companies, A10 Networks ranks better than 82.63% on this metric.

FCF Margin % is calculated as Free Cash Flow divided by its Revenue. A10 Networks's Free Cash Flow for the three months ended in Mar. 2026 was €-0.6 Mil. A10 Networks's Revenue for the three months ended in Mar. 2026 was €64.9 Mil. Therefore, A10 Networks's FCF Margin % for the quarter that ended in Mar. 2026 was -0.92%.

As of today, A10 Networks's current FCF Yield % is 1.97%.

The historical rank and industry rank for A10 Networks's FCF Margin % or its related term are showing as below:

STU:8A0' s FCF Margin % Range Over the Past 10 Years
Min: -2.36   Med: 15.67   Max: 29.89
Current: 17.12


During the past 13 years, the highest FCF Margin % of A10 Networks was 29.89%. The lowest was -2.36%. And the median was 15.67%.

STU:8A0's FCF Margin % is ranked better than
82.63% of 2816 companies
in the Software industry
Industry Median: 2.415 vs STU:8A0: 17.12


A10 Networks FCF Margin % Related Terms


A10 Networks FCF Margin % Historical Data

* Premium members only.

The historical data trend for A10 Networks's FCF 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.

A10 Networks FCF Margin % Chart

A10 Networks Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
FCF Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 17.97 19.73 13.36 29.89 22.29

A10 Networks Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
FCF 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 19.22 25.85 24.20 19.97 -0.92

STU:8A0 vs PAGS, PAYO, STNE: FCF Margin % Comparison

For the Software - Infrastructure subindustry, A10 Networks's FCF Margin %, along with its competitors' market caps and FCF 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.


A10 Networks FCF Margin % vs Software Industry

For the Software industry and Technology sector, A10 Networks's FCF Margin % distribution charts can be found below:

* The bar in red indicates where A10 Networks's FCF Margin % falls into.


STU:8A0
69GF Score
A10 Networks Inc STU:8A0
FCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

A10 Networks FCF Margin % Calculation

FCF margin is the ratio of Free Cash Flow divided by net sales or Revenue, usually presented in percent.

A10 Networks's FCF Margin for the fiscal year that ended in Dec. 2025 is calculated as

FCF Margin=Free Cash Flow (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=55.31/248.136
=22.29 %

A10 Networks's FCF Margin for the quarter that ended in Mar. 2026 is calculated as

FCF Margin=Free Cash Flow (Q: Mar. 2026 )/Revenue (Q: Mar. 2026 )
=-0.596/64.875
=-0.92 %

* 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 FCF Margin % →
What does a FCF Margin % of -0.92% mean?
A10 Networks (STU:8A0) has a FCF Margin % of -0.92% as of Mar. 2026. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on A10 Networks and its competitors. According to the industry distribution chart, A10 Networks ranks #489 out of 2816 companies in the Software industry, placing it in the top 17.4%.
Is A10 Networks' FCF Margin % too high?
A10 Networks' current FCF Margin % is -0.92%. Based on the distribution chart, A10 Networks ranks #489 out of 2816 companies in the Software industry, which is in the top quartile — a strong position relative to peers. Overall, A10 Networks has a GF Score™ of 69/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does A10 Networks' FCF Margin % compare to PAGS and PAYO?
According to the Software industry distribution chart, A10 Networks ranks #489 out of 2816 companies for FCF Margin %. This places A10 Networks in the top 17% of its industry — outperforming the majority of peers. The industry median FCF Margin % is 2.42. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good FCF Margin % for a Software company?
The median FCF Margin % among Software companies is 2.42, based on 2,816 companies in the industry. Companies in the top quartile (top 25%) have a FCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, FCF 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 FCF Margin % mean?
A high FCF Margin % can signal that a stock is expensive relative to its fundamentals. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on A10 Networks and its competitors. For the Software industry, the median FCF Margin % is 2.42 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. A10 Networks's current FCF Margin % is -0.92%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is A10 Networks stock overvalued right now?
Based on GuruFocus' analysis, A10 Networks (STU:8A0) is currently considered Significantly Overvalued. The stock's GF Value™ is €16.64, compared to a current price of €31.66 — trading 90.3% above its estimated fair value. The current FCF Margin % is -0.92%. A10 Networks' overall GF Score™ is 69/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is FCF Margin % calculated?
FCF Margin % is calculated from a company's financial statements. For A10 Networks (STU:8A0), the current FCF Margin % is -0.92% as of Mar. 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 A10 Networks (STU:8A0) Overvalued in 2026?

Based on GuruFocus' analysis, A10 Networks stock appears to be overvalued. The current stock price of €31.66 is trading 90.3% above its estimated GF Value™ of €16.64. GuruFocus considers A10 Networks to be Significantly Overvalued.

Key valuation signals for STU:8A0:

  • FCF Margin %: -0.92%
  • GF Value™: €16.64 vs. price of €31.66 (90.3% above fair value)
  • GF Score™: 69/100 with 8 warning signs

No single metric tells the full story. See the STU:8A0 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


A10 Networks Business Description

Other Exchanges ATEN:USA
Address 2300 Orchard Parkway, San Jose, CA, USA, 95131
A10 Networks Inc is a provider of secure application and network infrastructure solutions for enterprises and service providers across on-premises, hybrid cloud, and distributed environments. The company's offerings include application delivery and traffic management, distributed denial-of-service (DDoS) protection, application and API security, and centralized management. It serves customers across multiple industries, including telecommunications, technology, financial services, public sector, industrial, retail, gaming, and education. The majority of the company's revenue is derived from the sale of secure networking and cybersecurity solutions and related maintenance and support services.
69GF Score

Get the complete analysis for STU:8A0

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

€31.66
Price
€16.64
GF Value