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.

SPDR S&P 500 ETF (SPY) had 180-Day Put-Call Ratio (Volume) of 1.1055 for 2025-06-26.

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Figures for 2025-06-26

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2546
Historical Volatility (Parkinson)	0.1953
Implied Volatility (Calls)	0.1680
Implied Volatility (Puts)	0.1659
Implied Volatility (Mean)	0.1669
Put-Call Implied Volatility Ratio	0.9874
Implied Volatility Skew	0.0750
Option Statistics
Put-Call Ratio (Volume)	1.1055
Put-Call Ratio (Open Interest)	1.5730