Implied Volatility (Mean): The forecasted future volatility of the security over the selected time frame, derived from the average of the put and call implied volatilities for options with the relevant expiration date.
Invesco Alerian Galaxy Blckchain Users & Decntralizd Comm. ETF (BLKC) had 20-Day Implied Volatility (Mean) of 0.4338 for 2025-05-30.