iShares Defense Industrials Active ETF (IDEF)

Last Closing Price: 32.19 (2026-09-01)

Put-Call Implied Volatility Ratio (30-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 30-Day Put-Call Implied Volatility Ratio of 0.9237 for 2026-09-01.