Put-Call Ratio (Volume) (90-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 90-Day Put-Call Ratio (Volume) of 2.8557 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)	0.1452
Historical Volatility (Parkinson)	0.1217
Implied Volatility (Calls)	0.1458
Implied Volatility (Puts)	0.1703
Implied Volatility (Mean)	0.1581
Put-Call Implied Volatility Ratio	1.1674
Implied Volatility Skew	0.0546
Option Statistics
Put-Call Ratio (Volume)	2.8557
Put-Call Ratio (Open Interest)	2.0752
Forward Price	423.49
Call Breakeven Price	446.71
Put Breakeven Price	353.63
Option Breakeven Price	384.02