iShares Defense Industrials Active ETF (IDEF)

Last Closing Price: 31.09 (2026-07-17)

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 Defense Industrials Active ETF (IDEF) had 180-Day Put-Call Implied Volatility Ratio of 1.4451 for 2026-07-17.