H&R Block (HRB)'s 30-day implied volatility (IV30) was 45.6% at the close on October 26, 2026, up from 44.1% the day before, against a 52-week range of 22.4% to 56.7%. Its 20-day historical volatility was 37.8%.
Key numbers
30-day implied volatility (IV30): 45.6%
IV30 52-week range: 22.4% to 56.7% (median 40.1%)
Historical volatility: 20-day 37.8%, 1-year 38.8%
Implied move by the nearest expiration: ±2.8%
Data as of October 26, 2026.
HRB Implied Volatility (IV) vs Historical Volatility (HV)
The HRB IV term structure shows the implied volatility difference between different maturity dates.
