American Coastal Insurance Corp (ACIC) Historical Volatility

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

American Coastal Insurance Corporation operates as a property and casualty insurance holding company that sources, writes, and services residential personal and commercial property, and casualty insurance policies in the United States. The company offers structure, content, and liability coverage for standard single-family homeowners, renters, and condominium unit owners. It also provides commercial multi-peril property insurance for residential condominium associations and apartments, as well as loss or damage to buildings, inventory, and equipment caused by fire, wind, hail, water, theft, and vandalism.

In addition, the company offers equipment breakdown, identity theft, cyber security, and flood policies. The company markets and distributes its products through a network of independent agencies. The company was formerly known as United Insurance Holdings Corp. and changed its name to American Coastal Insurance Corporation in August 2023. American Coastal Insurance Corporation was founded in 1999 and is headquartered in Saint Petersburg, Florida.

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