Put-Call Ratio (Open Interest) (150-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.

Vanguard S&P 500 ETF (VOO) had 150-Day Put-Call Ratio (Open Interest) of 4.2769 for 2024-05-24.

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

Figures for 2024-05-24

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1122
Historical Volatility (Parkinson)	0.0867
Implied Volatility (Calls)	0.1132
Implied Volatility (Puts)	0.1359
Implied Volatility (Mean)	0.1246
Put-Call Implied Volatility Ratio	1.2003
Implied Volatility Skew	0.0019
Option Statistics
Put-Call Ratio (Volume)	0.5285
Put-Call Ratio (Open Interest)	4.2769
Forward Price	494.76
Call Breakeven Price	510.36
Put Breakeven Price	414.06
Option Breakeven Price	434.07