A10 Networks (STU:8A0) Research & Development: €62.1 Mil (TTM 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
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What is A10 Networks Research & Development?

A10 Networks STU:8A0 -5.32% 69 Research & Development is €62.1 Mil 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.

Research & Development is the aggregate amount of research and development expenses during the year. A10 Networks's Research & Development for the three months ended in Mar. 2026 was €16.5 Mil. Its Research & Development for the trailing twelve months (TTM) ended in Mar. 2026 was €62.1 Mil.

A10 Networks  (STU:8A0) Research & Development Explanation

If competitive advantage is created by a patent or tech advantage, at some point it will disappear.

High R&D usually dictates high SG&A which threatens the competitive advantage.

A10 Networks Research & Development Related Terms

A10 Networks Research & Development Historical Data

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The historical data trend for A10 Networks's Research & Development 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 Research & Development Chart

A10 Networks Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Research & Development
Get a 7-Day Free Trial Premium Member Only Premium Member Only 47.86 55.13 50.65 55.13 59.02

A10 Networks Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Research & Development 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 14.71 14.09 15.66 15.86 16.45
STU:8A0
69GF Score
A10 Networks Inc STU:8A0
Research & Development is just one metric. See GF Score™, valuation, warning signs, and more.
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A10 Networks Research & Development Calculation

This is the expense the company spent on research and development.

Research & Development for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was €62.1 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 Research & Development →
What does a Research & Development of €62.1 Mil mean?
A10 Networks (STU:8A0) has a Research & Development of €62.1 Mil as of Mar. 2026. Research and development expense is the total cost for research and development activities. View historical data on A10 Networks and its competitors.
Is A10 Networks' Research & Development too high?
A10 Networks' current Research & Development is €62.1 Mil. 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' Research & Development compare to PAGS and PAYO?
A10 Networks' Research & Development of €62.1 Mil 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 Research & Development for a Software company?
A good Research & Development depends on the Software industry context. However, Research & Development 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 Research & Development mean?
A high Research & Development can signal that a stock is expensive relative to its fundamentals. Research and development expense is the total cost for research and development activities. View historical data on A10 Networks and its competitors. A10 Networks's current Research & Development is €62.1 Mil. 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 Research & Development is €62.1 Mil. 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 Research & Development calculated?
Research & Development is calculated from a company's financial statements. For A10 Networks (STU:8A0), the current Research & Development is €62.1 Mil 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:

  • Research & Development: €62.1 Mil
  • 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

Research & Development is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€31.66
Price
€16.64
GF Value