Evolent Health Inc

EVHNYSE · USD
3.54USD-0.11 (-3.16%)
852

Evolent Health Inc (EVH) Historical Volatility

EVH 30-day historical volatility is 49%. This ranks in the 12th percentile of readings over the past year.

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

Evolent Health, Inc., a healthcare company, through its subsidiary, Evolent Health LLC, provides clinical and administrative solutions to payers and providers in the United States. It operates in two segments, Evolent Health Services and Clinical Solutions. The Evolent Health Services segment provides an integrated administrative and clinical platform for health plan administration and population health management. It offers financial and administrative management services, such as health plan services, risk management, analytics and reporting, and leadership and management; and Identifi, a proprietary technology system that aggregates and analyzes data, manages care workflows, and engages patients, population health performance that delivers patient-centric cost-effective care.

The Clinical Solutions segment offers specialty care management services support a range of specialty care delivery stakeholders during their transition from fee-for-service to value-based care, independent of their stage of maturation and specific market dynamics in oncology and cardiology; and holistic total cost of care improvement. The company was founded in 2011 and is headquartered in Arlington, 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 Evolent Health Inc's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where EVH HV is running hot, cold, or in line. Make the EVH 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 28, 2026

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

As of September 28, 2026

See how volatility has moved over time

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

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