Historical Volatility (Close-to-Close) (30-Day)
Historical Volatility (Close-to-Close): The past volatility of the security over the selected time frame, calculated using the closing price on each trading day.
ProShares UltraShort Consumer Staples (SZK) had 30-Day Historical Volatility (Close-to-Close) of 0.1828 for 2024-05-01.