Comstock Resources Inc

CRKNYSE · USD
12.78USD-0.34 (-2.60%)
955

Comstock Resources Inc (CRK) Historical Volatility

CRK 30-day historical volatility is 54%. This ranks in the 42th percentile of readings over the past year.

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

Comstock Resources, Inc., an independent energy company, engages in the acquisition, exploration, development, and production of oil and natural gas primarily in North Louisiana and East Texas, the United States. As of December 31, 2021, the company had 6.1 trillion cubic feet of the natural gas equivalent of proved reserves. It also owns interests in 2,557 producing oil and natural gas wells. The company was incorporated in 1919 and is headquartered in Frisco, 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 Comstock Resources Inc's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where CRK HV is running hot, cold, or in line. Make the CRK 30 day historical volatility — and every other window — work for your edge instead of against it.

IV vs HV
Implied Volatility (IV) vs Historical Volatility (HV) over the past month.

As of September 25, 2026

IV - HV Difference
Difference between IV and HV over time. Positive values indicate IV > HV.

As of September 25, 2026

See how volatility has moved over time

Track CRK historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.

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