State Street SPDR Bloomberg 1-3 Month T-Bill ETF (BIL)

Last Closing Price: 91.46 (2026-07-09)

Implied Volatility (Puts) (120-Day)

Implied Volatility (Puts): The forecasted future volatility of the security over the selected time frame, derived from the pricing of the at-the-money put options with the relevant expiration date.

State Street SPDR Bloomberg 1-3 Month T-Bill ETF (BIL) had 120-Day Implied Volatility (Puts) of 0.1814 for 2026-07-09.