Amentum Holdings Inc (AMTM) Historical Volatility

Tracking AMTM historical volatility helps you see how much Amentum Holdings 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, Amentum Holdings Inc's HV tells you what really happened. Use our scanner to monitor AMTM 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 AMTM 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing Amentum Holdings 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.

Amentum Holdings, Inc. provides mission-critical, technology-driven services in government and commercial markets. It operates through two operating segments: Critical Mission Solutions and Cyber & Intelligence. The Critical Mission Solutions segment provides test, training, and operations services for missile defense systems, IT and engineering services to defense clients and the space sector, technological solutions, including installations, decommissioning, and environmental remediation to energy clients, and other highly technical consulting solutions. The Cyber & Intelligence segment provides advanced cyber training and data analytics for government professionals, advanced communication systems and aerial mapping technologies to national security clients, and other technical services for United States defense and intelligence clients.

The company was founded on November 26, 2019 and is headquartered in Chantilly, VA.

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 Amentum Holdings Inc's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where AMTM HV is running hot, cold, or in line. Make the AMTM 30 day historical volatility — and every other window — work for your edge instead of against it.