State Street SPDR S&P Oil & Gas Equipment & Services ETF (XES)'s 30-day implied volatility (IV30) was 37.7% at the close on October 23, 2026, up from 37.3% the day before, against a 52-week range of 25.8% to 47.2%. Its 20-day historical volatility was 31.5%.
Data as of October 23, 2026.