First Trust Large Cap Core AlphaDEX ETF (FEX)

Last Closing Price: 134.24 (2026-10-02)

Implied Volatility (Puts) (20-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.

First Trust Large Cap Core AlphaDEX ETF (FEX) had 20-Day Implied Volatility (Puts) of 0.1791 for 2026-10-02.