Put-Call Ratio (Volume) (180-Day)

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

State Street SPDR Portfolio S&P 500 Growth ETF (SPYG) had 180-Day Put-Call Ratio (Volume) of 3.4145 for 2026-10-16.

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Figures for 2026-10-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1817
Historical Volatility (Parkinson)	0.1336
Implied Volatility (Calls)	0.2150
Implied Volatility (Puts)	0.1921
Implied Volatility (Mean)	0.2036
Put-Call Implied Volatility Ratio	0.8937
Implied Volatility Skew	0.0625
Option Statistics
Put-Call Ratio (Volume)	3.4145
Put-Call Ratio (Open Interest)	0.1843