Historical Volatility (Close-to-Close) (30-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.

Ericsson (ERIC) had 30-Day Historical Volatility (Close-to-Close) of 0.5091 for 2020-08-07.

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

Figures for 2020-08-07

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5091
Historical Volatility (Parkinson)	0.2156
Implied Volatility (Calls)	0.3338
Implied Volatility (Puts)	0.3483
Implied Volatility (Mean)	0.3410
Put-Call Implied Volatility Ratio	1.0434
Implied Volatility Skew	0.0071
Option Statistics
Put-Call Ratio (Volume)	0.0711
Put-Call Ratio (Open Interest)	0.2400
Forward Price	11.70
Call Breakeven Price	12.61
Put Breakeven Price	10.88
Option Breakeven Price	12.48

Data from Quantcha