Historical Volatility (Close-to-Close) (120-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.
First Trust Indxx Global Natural Resources Income ETF (FTRI) had 120-Day Historical Volatility (Close-to-Close) of 0.2451 for 2025-05-30.
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