RGC Resources Inc (RGCO) Historical Volatility

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

RGC Resources, Inc., through its subsidiaries, operates as an energy services company. It sells and distributes natural gas to residential, commercial, and industrial customers in Roanoke, Virginia, and the surrounding localities. The company also provides various unregulated services. It operates approximately 1,157 miles of transmission and distribution pipeline; and a liquefied natural gas storage facility, as well as owns and operates 6 metering stations. RGC Resources, Inc. was founded in 1883 and is based in Roanoke, Virginia.

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 RGC Resources Inc's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where RGCO HV is running hot, cold, or in line. Make the RGCO 30 day historical volatility — and every other window — work for your edge instead of against it.