Dominion Energy Inc

DNYSE · USD
67.66USD0.00 (+0.23%)
497

Dominion Energy Inc (D) Historical Volatility

D's 30 day historical volatility is 24.72%, in the 88th percentile of readings over the past year. This is a high percentile, meaning Dominion Energy Inc shares have swung far more than usual. D's 30 day implied volatility sits at 19.07%, with an IV Rank of 9.13%, leaving IV 5.65 points below historical volatility. This means options are pricing in less movement than the stock has actually delivered, as of Nov 13, 2026.

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Tracking D historical volatility helps you see how much Dominion Energy Inc's stock price has actually moved, giving you a baseline for whether option premiums look fair, cheap, or expensive. While implied volatility shows what the market expects, D's HV, also known as realized volatility, shows what actually happened. Use our scanner to monitor D 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 a stock's past returns, typically measured over rolling windows like 10, 20, 30, or 60 days. D's 30 day historical volatility, or D HV, is one of the most widely watched readings because it balances responsiveness with stability. Comparing D's HV to its implied volatility reveals the volatility risk premium. When IV sits well above HV, options are pricing in more movement than the stock has actually delivered, giving option sellers an edge. When HV runs hot relative to IV, options are pricing in less movement than the stock has delivered, and buyers may be underpaying for it.

Dominion Energy, Inc. produces and distributes energy in the United States. The company operates through four segments: Dominion Energy Virginia, Gas Distribution, Dominion Energy South Carolina, and Contracted Assets. The Dominion Energy Virginia segment generates, transmits, and distributes regulated electricity to approximately 2.7 million residential, commercial, industrial, and governmental customers in Virginia and North Carolina. The Gas Distribution segment is involved in the regulated natural gas sales, transportation, gathering, storage, and distribution operations in Ohio, West Virginia, North Carolina, Utah, southwestern Wyoming, and southeastern Idaho that serve approximately 3.1 million residential, commercial and industrial customers.

Historical Volatility

HV Percentile
88thHV Percentile
High

Historical movement is elevated versus the past year. The stock has been unusually active.

Historical Volatility (30d)24.72%

HV Percentile88th

Implied Volatility (30d)19.07%

IV Rank9.13%

IV Minus HV-5.65%

As of Nov 13, 2026

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

As of Nov 13, 2026

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

As of Nov 13, 2026

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