iShares Biotechnology ETF (IBB)

Last Closing Price: 138.47 (2025-08-26)

Implied Volatility Skew (30-Day)

Implied Volatility Skew: A measurement that quantifies the difference in implied volatility of options at lower and higher strike prices.

iShares Biotechnology ETF (IBB) had 30-Day Implied Volatility Skew of -0.0110 for 2025-08-26.