Put-Call Ratio (Open Interest) (180-Day)

Put-Call Ratio (Open Interest): The ratio of outstanding put contracts to outstanding call contracts at the close of the trading day, for options with the relevant expiration date.

National Grid Transco, PLC (NGG) had 180-Day Put-Call Ratio (Open Interest) of 0.6296 for 2024-04-17.

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

Figures for 2024-04-17

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1730
Historical Volatility (Parkinson)	0.1179
Implied Volatility (Calls)	--
Implied Volatility (Puts)	0.2783
Implied Volatility (Mean)	--
Put-Call Implied Volatility Ratio	--
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	0.6296
Forward Price	63.39
Call Breakeven Price	72.15
Put Breakeven Price	57.19
Option Breakeven Price	66.37