Stantec Inc (STN) Historical Volatility

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

Stantec Inc. provides engineering, architecture, and environmental consulting services in the areas of infrastructure and facilities in Canada, the United States, and internationally. The company provides consulting services in engineering, architecture, interior design, landscape architecture, surveying, environmental sciences, project management, and project economics. It also offers structural, mechanical, electrical, plumbing, and hydraulics engineering services; transportation advisory, planning and analytics, transport engineering, and technical design; paleontological and archaeological services for the rail, transportation, water, and power and energy sectors; environmental and infrastructure services; and environmental and cultural resource compliance services.

The company was formerly known as Stanley Technology Group Inc. and changed its name to Stantec Inc. in October 1998. Stantec Inc. was founded in 1954 and is headquartered in Edmonton, Canada.

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