Historical Volatility (Parkinson) (10-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.

Turkcell Iletisim Hizmetleri AS (TKC) had 10-Day Historical Volatility (Parkinson) of 0.1554 for 2021-06-18.

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

Figures for 2021-06-18

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1909
Historical Volatility (Parkinson)	0.1554
Implied Volatility (Calls)	0.3741
Implied Volatility (Puts)	--
Implied Volatility (Mean)	--
Put-Call Implied Volatility Ratio	--
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	0.3884
Forward Price	4.90
Call Breakeven Price	5.08
Put Breakeven Price	4.72
Option Breakeven Price	4.94

Data from Quantcha