State Street SPDR Portfolio Aggregate Bond ETF (SPAB)

Last Closing Price: 25.81 (2026-03-06)

Implied Volatility Skew (90-Day)

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

State Street SPDR Portfolio Aggregate Bond ETF (SPAB) had 90-Day Implied Volatility Skew of 0.0236 for 2026-03-06.