Put-Call Ratio (Volume) (150-Day)

Put-Call Ratio (Volume): The ratio of puts traded to calls traded, for options with the relevant expiration date.

SPDR S&P 500 ETF (SPY) had 150-Day Put-Call Ratio (Volume) of 1.8160 for 2023-05-26.

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

Figures for 2023-05-26

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1541
Historical Volatility (Parkinson)	0.1304
Implied Volatility (Calls)	0.1505
Implied Volatility (Puts)	0.1864
Implied Volatility (Mean)	0.1684
Put-Call Implied Volatility Ratio	1.2379
Implied Volatility Skew	0.0519
Option Statistics
Put-Call Ratio (Volume)	1.8160
Put-Call Ratio (Open Interest)	1.8468
Forward Price	425.62
Call Breakeven Price	466.23
Put Breakeven Price	348.05
Option Breakeven Price	389.78