BlackRock MuniYield Quality Fund III, Inc. (MYI)

Last Closing Price: 11.20 (2025-02-21)

Historical Volatility (Close-to-Close) (150-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.

BlackRock MuniYield Quality Fund III, Inc. (MYI) had 150-Day Historical Volatility (Close-to-Close) of 0.0994 for 2025-02-21.