Green Brick Partners Inc
Green Brick Partners Inc (GRBK) Historical Volatility
GRBK 30-day historical volatility is 23%. This ranks in the 0th percentile of readings over the past year.
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Tracking GRBK historical volatility helps you see how much Green Brick Partners 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, Green Brick Partners Inc's HV tells you what really happened. Use our scanner to monitor GRBK 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 GRBK 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing Green Brick Partners 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.
Green Brick Partners, Inc. operates as a homebuilding and land development company in the United States. It operates through Builder operations Central, Builder operations Southeast, and Land development segments. The company is involved in the land acquisition and development, entitlements, design, construction, title and mortgage services, marketing, and sale of townhomes, patio homes, single family homes, and luxury homes in residential neighborhoods, and master planned communities. As of December 31,2021, the company owns or controls approximately 28,600 home sites in Dallas-Forth Worth, Atlanta metropolitan areas, and the Treasure Coast, Florida market.
The company sells its homes through sales representatives and independent realtors. Green Brick Partners, Inc. was incorporated in 2006 and is headquartered in Plano, Texas.
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 Green Brick Partners Inc's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where GRBK HV is running hot, cold, or in line. Make the GRBK 30 day historical volatility — and every other window — work for your edge instead of against it.
As of September 24, 2026
As of September 24, 2026
See how volatility has moved over time
Track GRBK historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.
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