Riley Exploration Permian Inc
Riley Exploration Permian Inc (REPX) Historical Volatility
REPX 30-day historical volatility is 32%. This ranks in the 8th percentile of readings over the past year.
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Tracking REPX historical volatility helps you see how much Riley Exploration Permian 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, Riley Exploration Permian Inc's HV tells you what really happened. Use our scanner to monitor REPX 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 REPX 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing Riley Exploration Permian 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.
Riley Exploration Permian, Inc., an independent oil and natural gas company, engages in the acquisition, exploration, development, and production of oil, natural gas, and natural gas liquids in Texas and New Mexico. The company's activities are primarily focused on the San Andres Formation, a shelf margin deposit on the Central Basin Platform and Northwest Shelf. Its acreage is primarily located on contiguous blocks in Yoakum County, Texas; and Lea and Roosevelt Counties, New Mexico. As of September 30, 2021, the company had approximately 31,352 net acres and a total of 77 net producing wells. Riley Exploration Permian, Inc.
is headquartered in Oklahoma City, Oklahoma.
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 Riley Exploration Permian Inc's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where REPX HV is running hot, cold, or in line. Make the REPX 30 day historical volatility — and every other window — work for your edge instead of against it.
As of September 16, 2026
As of September 16, 2026
See how volatility has moved over time
Track REPX historical volatility, spot where IV and realized volatility diverge, and find options that are priced in your favor right now.
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