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Compare · ATEN vs NTCT

ATEN vs NTCT

Side-by-side comparison of A10 Networks Inc. (ATEN) and NetScout Systems Inc. (NTCT): market cap, price performance, sector, and recent activity on the wire.

Summary

  • ATEN operates in Telecommunications, while NTCT operates in Technology - the two are in different parts of the market.
  • NTCT is the larger of the two at $2.90B, about 1.3x ATEN ($2.20B).
  • Over the past year, ATEN is up 66.7% and NTCT is up 70.0% - NTCT leads by 3.3 points.
  • NTCT has been more active in the news (11 items in the past 4 weeks vs 1 for ATEN).
  • ATEN has more recent analyst coverage (11 ratings vs 5 for NTCT).
PerformanceATEN+66.68%NTCT+69.95%
2025-06-09+0.00%2026-06-05
MetricATENNTCT
Company
A10 Networks Inc.
NetScout Systems Inc.
Price
$30.57-3.56%
$40.61-3.79%
Market cap
$2.20B
$2.90B
1M return
+14.41%
+14.27%
1Y return
+66.68%
+69.95%
Industry
Computer Communications Equipment
EDP Services
Exchange
NYSE
NASDAQ
IPO
2014
1999
News (4w)
1
11
Recent ratings
11
5
ATEN

A10 Networks Inc.

A10 Networks, Inc. provides networking solutions in the United States, Japan, other Asia Pacific, and EMEA countries. The company offers Thunder Application Delivery Controller (ADC) that provides advanced server load balancing; Lightning ADC, a cloud-native software-as-a-service platform to boost the delivery and security of applications and micro services; and Thunder Carrier Grade Networking product, which offers standards-compliant address and protocol translation services for service provider networks. It also provides Thunder Threat Protection System (TPS) for the protection of networks and server resources against massive distributed denial of service attacks; Thunder Secure Sockets Layer (SSL) Insight solution that decrypts SSL-encrypted traffic and forwards it to a third-party security device for deep packet inspection; and Thunder Convergent Firewall, which addresses various critical security capabilities in one package by consolidating various security and networking functions in a single appliance. In addition, the company offers intelligent management and automation tools comprising harmony controller that provides intelligent management, automation, and analytics for secure application delivery in multi-cloud environment; and aGalaxy TPS, a multi-device network management solution. The company delivers its solutions on optimized hardware appliances, bare metal software, containerized software, virtual appliances, and cloud-native software. It serves cloud providers, service providers, government organizations, and enterprises in the telecommunications, technology, industrial, retail, government, financial, gaming, and education industries. The company markets its products through sales organizations, as well as distribution channel partners, including distributors, value added resellers, and system integrators. A10 Networks, Inc. was incorporated in 2004 and is headquartered in San Jose, California.

NTCT

NetScout Systems Inc.

NetScout Systems, Inc. provides service assurance and cybersecurity solutions for protect digital business services against disruptions in the United States, Europe, the Asia Pacific, and internationally. The company offers nGeniusONE management software that enables customers to predict, preempt, and resolve network and service delivery problems, as well as facilitate the optimization and capacity planning of their network infrastructures; and specialized platforms and analytic modules that enable its customers to analyze and troubleshoot traffic in radio access and Wi-Fi networks. It also provides nGeniusPULSE, an active testing tool that enables enterprises to identify infrastructure performance issues and determine application availability, reliability, and performance; and nGenius Business Analytics solution, which enables service providers to analyze their network traffic. In addition, the company offers ISNG, an advanced passive network probe; packet flow systems that deliver targeted network traffic access to various monitoring and security tools and systems; and a suite of test access points that enable non-disruptive access to network traffic. Further, it provides cybersecurity solutions to protect their networks against distributed denial of service attacks under the Arbor brand, such as Arbor Sightline, Arbor Threat Mitigation System, Arbor Insight, Arbor Edge Defense, and Arbor Cloud. The company also offers advanced threat detection solutions, such as Omnis Cyber Investigator. It serves enterprise customers in various industries, including financial services, technology, manufacturing, healthcare, utilities, education, transportation, and retail; mobile operators, wireline operators, cable operators, Internet service providers, and cloud providers; and governmental agencies through a direct sales force, and indirect reseller and distribution channels. The company was incorporated in 1984 and is headquartered in Westford, Massachusetts.

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