Historical Volatility (Close-to-Close) (20-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.
Dimensional US Large Cap Core Equity Market ETF (DFAL) had 20-Day Historical Volatility (Close-to-Close) of 0.1466 for 2026-08-10.
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