State Street SPDR Bloomberg Convertible Securities ETF (CWB)

Last Closing Price: 103.69 (2026-07-21)

Implied Volatility Skew (180-Day)

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

State Street SPDR Bloomberg Convertible Securities ETF (CWB) had 180-Day Implied Volatility Skew of 0.0399 for 2026-07-21.