ProShares Ultrashort Financials (SKF)'s 30-day implied volatility (IV30) was 31.5% at the close on October 22, 2026, up from 30.0% the day before, against a 52-week range of 19.3% to 59.6%. Its 20-day historical volatility was 27.9%.
Data as of October 22, 2026.