Northrop Grumman Corporation (NOC)

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Historical Volatility (Parkinson) (30-Day)

Historical Volatility (Parkinson): The past volatility of the security over the selected time frame, calculated using the high and low prices on each trading day.

Northrop Grumman Corporation (NOC) had 30-Day Historical Volatility (Parkinson) of 0.2549 for 2020-07-01.