ProShares Ultrashort Silver (ZSL)'s 30-day implied volatility (IV30) was 68.2% at the close on October 20, 2026, up from 66.7% the day before, against a 52-week range of 45.3% to 217.6%. Its 20-day historical volatility was 71.6%.

Key numbers

30-day implied volatility (IV30): 68.2%
IV30 52-week range: 45.3% to 217.6% (median 89.2%)
Historical volatility: 20-day 71.6%, 1-year 115.8%
Implied move by the nearest expiration: ±4.2%

Data as of October 20, 2026.

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

Name: ZSL Implied Volatility
Creator: Market Chameleon