Acadia Healthcare Company Inc (ACHC) Historical Volatility

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

Acadia Healthcare Company, Inc. provides behavioral healthcare services in the United States and Puerto Rico. The company offers behavioral healthcare services to its patients in various settings, including inpatient psychiatric hospitals, specialty treatment facilities, residential treatment centers, and outpatient clinics. As of March 31, 2022, it operated a network of 238 behavioral healthcare facilities with approximately 10,600 beds. The company was founded in 2005 and is headquartered in Franklin, Tennessee.

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