iShares Genomics Immunology and Healthcare ETF (IDNA)

Last Closing Price: 22.34 (2025-08-28)

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 Genomics Immunology and Healthcare ETF (IDNA) had 30-Day Put-Call Implied Volatility Ratio of 1.3443 for 2025-08-28.