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.
RiverNorth Managed Duration Municipal Income Fund II, Inc. (RMMZ) had 30-Day Historical Volatility (Close-to-Close) of 0.0946 for 2025-05-29.
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