Evergy Inc

EVRGNASDAQ · USD
77.91USD+0.25 (+0.33%)
677

Evergy Inc (EVRG) Historical Volatility

EVRG 30-day historical volatility is 14%. This ranks in the 28th percentile of readings over the past year.

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

Evergy, Inc., together with its subsidiaries, engages in the generation, transmission, distribution, and sale of electricity in Kansas and Missouri, the United States. It generates electricity through coal, hydroelectric, landfill gas, uranium, and natural gas and oil sources, as well as solar, wind, other renewable sources. The company has approximately 10,100 circuit miles of transmission lines; 39,800 circuit miles of overhead distribution lines; and 13,000 circuit miles of underground distribution lines. It serves approximately 1,620,400 customers, including residences, commercial firms, industrials, municipalities, and other electric utilities.

Evergy, Inc. was incorporated in 2017 and is headquartered in Kansas City, Missouri.

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 Evergy Inc's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where EVRG HV is running hot, cold, or in line. Make the EVRG 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 24, 2026

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

As of September 24, 2026

See how volatility has moved over time

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

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