ProShares Ultrashort Russell2000 (TWM)'s 30-day implied volatility (IV30) was 37.0% at the close on October 21, 2026, down from 38.0% the day before, against a 52-week range of 25.1% to 70.6%. Its 20-day historical volatility was 32.5%.

Key numbers

30-day implied volatility (IV30): 37.0%
IV30 52-week range: 25.1% to 70.6% (median 40.6%)
Historical volatility: 20-day 32.5%, 1-year 39.8%
Implied move by the nearest expiration: ±2.4%

Data as of October 21, 2026.

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

Name: TWM Implied Volatility
Creator: Market Chameleon