iShares U.S. Oil & Gas Exploration & Production ETF (IEO)

Last Closing Price: 121.81 (2026-07-20)

Put-Call Implied Volatility Ratio (180-Day)

Put-Call Implied Volatility Ratio: The ratio of implied volatilities of the at-the-money puts to the at-the-money calls.

iShares U.S. Oil & Gas Exploration & Production ETF (IEO) had 180-Day Put-Call Implied Volatility Ratio of 1.0282 for 2026-07-20.