Evolution Petroleum Corp

EPMAMEX · USD
3.63USD+0.03 (+0.70%)
655

Evolution Petroleum Corp (EPM) Historical Volatility

EPM 30-day historical volatility is 58%. This ranks in the 94th percentile of readings over the past year.

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

Evolution Petroleum Corporation, an oil and natural gas company, engages in the development, production, ownership, and management of oil and gas properties in the United States. The company holds interests in a CO2 enhanced oil recovery project in Louisiana's Delhi field. Its Delhi Holt-Bryant Unit covers an area of 13,636 acres located in Northeast Louisiana. The company also holds interests in the Hamilton Dome field covering 5,908 acres located in Wyoming; and Barnett Shale field covering an area of 123,777 acres located in North Texas. Evolution Petroleum Corporation was founded in 2003 and is based in Houston, 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 Evolution Petroleum Corp's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where EPM HV is running hot, cold, or in line. Make the EPM 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 23, 2026

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

As of September 23, 2026

See how volatility has moved over time

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

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