Natural Grocers By Vitamin Cottage (NGVC)'s 30-day implied volatility (IV30) was 44.8% at the close on November 6, 2026, down from 46.8% the day before, against a 52-week range of 23.8% to 65.3%. Its 20-day historical volatility was 50.0%.

Key numbers

30-day implied volatility (IV30): 44.8%
IV30 52-week range: 23.8% to 65.3% (median 41.9%)
Historical volatility: 20-day 50.0%, 1-year 44.5%
Implied move by the nearest expiration: ±2.1%

Data as of November 6, 2026.

NGVC Implied Volatility (IV) vs Historical Volatility (HV)

Name: NGVC Implied Volatility
Creator: Market Chameleon