Put-Call Ratio (Open Interest) (60-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.

Costco Wholesale Corporation (COST) had 60-Day Put-Call Ratio (Open Interest) of 0.9583 for 2024-05-16.

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

Figures for 2024-05-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1545
Historical Volatility (Parkinson)	0.1551
Implied Volatility (Calls)	0.2147
Implied Volatility (Puts)	0.2163
Implied Volatility (Mean)	0.2155
Put-Call Implied Volatility Ratio	1.0074
Implied Volatility Skew	0.0181
Option Statistics
Put-Call Ratio (Volume)	0.7099
Put-Call Ratio (Open Interest)	0.9583
Forward Price	799.85
Call Breakeven Price	848.88
Put Breakeven Price	652.02
Option Breakeven Price	750.92