Seagate Technology Holdings Plc (STX) Historical Volatility

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

Seagate Technology Holdings plc provides data storage technology and solutions in Singapore, the United States, the Netherlands, and internationally. It provides mass capacity storage products, including enterprise nearline hard disk drives (HDDs), enterprise nearline solid state drives (SSDs), enterprise nearline systems, video and image HDDs, and network-attached storage drives. The company also offers legacy applications comprising Mission Critical HDDs and SSDs; external storage solutions under the Seagate Ultra Touch, One Touch, and Expansion product lines, as well as under the LaCie brand name; desktop drives; notebook drives, DVR HDDs, and gaming SSDs.

In addition, it provides Lyve edge-to-cloud mass capacity platform. The company sells its products primarily to OEMs, distributors, and retailers. Seagate Technology Holdings plc was founded in 1978 and is based in Dublin, Ireland.

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