Historical Volatility (Parkinson) (180-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.

Brookline Bancorp, Inc. (BRKL) had 180-Day Historical Volatility (Parkinson) of 0.3172 for 2024-05-15.

10-Day 20-Day 30-Day 60-Day
90-Day 120-Day 150-Day 180-Day

Figures for 2024-05-15

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3625
Historical Volatility (Parkinson)	0.3172
Implied Volatility (Calls)	--
Implied Volatility (Puts)	0.2834
Implied Volatility (Mean)	--
Put-Call Implied Volatility Ratio	--
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	12.2229
Forward Price	9.16
Call Breakeven Price	9.93
Put Breakeven Price	7.53
Option Breakeven Price	7.72