Roundhill Memory ETF (DRAM)'s 30-day implied volatility (IV30) was 57.9% at the close on October 20, 2026, down from 58.8% the day before, against a 52-week range of 44.5% to 104.8%. Its 20-day historical volatility was 57.0%.

Key numbers

30-day implied volatility (IV30): 57.9%
IV30 52-week range: 44.5% to 104.8% (median 75.5%)
Historical volatility: 20-day 57.0%, 1-year 85.7%
Implied move by the nearest expiration: ±3.4%

Data as of October 20, 2026.

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

Name: DRAM Implied Volatility
Creator: Market Chameleon