RF Industries Ltd. (RFIL)'s 30-day implied volatility (IV30) was 70.7% at the close on October 20, 2026, down from 73.3% the day before, against a 52-week range of 48.4% to 97.8%. Its 20-day historical volatility was 52.0%.

Key numbers

30-day implied volatility (IV30): 70.7%
IV30 52-week range: 48.4% to 97.8% (median 74.4%)
Historical volatility: 20-day 52.0%, 1-year 89.6%
Implied move by the nearest expiration: ±4.6%

Data as of October 20, 2026.

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

Name: RFIL Implied Volatility
Creator: Market Chameleon