HCI Group Inc
HCI Group Inc (HCI) Historical Volatility
HCI 30-day historical volatility is 16%. This ranks in the 1th percentile of readings over the past year.
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Tracking HCI historical volatility helps you see how much HCI Group 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, HCI Group Inc's HV tells you what really happened. Use our scanner to monitor HCI 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 HCI 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing HCI Group 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.
HCI Group, Inc., together with its subsidiaries, engages in the property and casualty insurance, reinsurance, real estate, and information technology businesses in Florida. It provides residential insurance products, such as homeowners, fire, flood, and wind-only insurance to homeowners, condominium owners, and tenants for properties, as well as offers reinsurance programs. The company also owns and operates waterfront properties and retail shopping centers, and an office building, as well as commercial properties for investment purposes. In addition, it designs and develops web-based applications and products for mobile devices, including SAMS, an online policy administration platform; Harmony, a policy administration platform; ClaimColony, an end-to-end claims management platform; and AtlasViewer, a mapping and data visualization platform.
The company was formerly known as Homeowners Choice, Inc. and changed its name to HCI Group, Inc. in May 2013. HCI Group, Inc. was incorporated in 2006 and is headquartered in Tampa, 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 HCI Group Inc's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where HCI HV is running hot, cold, or in line. Make the HCI 30 day historical volatility — and every other window — work for your edge instead of against it.
As of September 25, 2026
As of September 25, 2026
See how volatility has moved over time
Track HCI historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.
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