A10 Networks Inc
A10 Networks Inc (ATEN) Historical Volatility
ATEN 30-day historical volatility is 38%. This ranks in the 68th percentile of readings over the past year.
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Tracking ATEN historical volatility helps you see how much A10 Networks Inc's stock price has actually moved over past periods, giving you a baseline to judge whether current option premiums are fair, cheap, or expensive. While implied volatility tells you what the market expects, A10 Networks Inc's HV tells you what really happened. Use our scanner to monitor ATEN 30 day historical volatility alongside longer lookback windows and spot the moments when realized and implied diverge.
Historical volatility is the annualized standard deviation of an underlying's past returns, typically measured over rolling windows like 10, 20, 30, or 60 days. The ATEN 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing A10 Networks Inc's HV to its implied volatility reveals the volatility risk premium — when IV sits well above HV, option sellers tend to have an edge; when HV runs hot relative to IV, buyers may be underpaying for movement.
A10 Networks, Inc. provides networking solutions in the Americas, 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 microservices; 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. A10 Networks, Inc. delivers its solutions on optimized hardware appliances, bare metal software, containerized software, virtual appliances, and cloud-native software. It serves cloud providers; service providers include cloud, telecommunications, and multiple system and cable operators; government organizations; and enterprises in the technology, industrial, retail, 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.
Sizing a long premium trade, modeling a covered call, or hunting volatility arbitrage all come back to one question: how much has the stock actually moved? Our scanner puts A10 Networks Inc's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where ATEN HV is running hot, cold, or in line. Make the ATEN 30 day historical volatility — and every other window — work for your edge instead of against it.
As of September 28, 2026
As of September 28, 2026
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