Put-Call Ratio (Volume) (30-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 ETF (SPYM) had 30-Day Put-Call Ratio (Volume) of 3.6576 for 2025-11-07.

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Figures for 2025-11-07

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1487
Historical Volatility (Parkinson)	0.1193
Implied Volatility (Calls)	0.1564
Implied Volatility (Puts)	0.1846
Implied Volatility (Mean)	0.1705
Put-Call Implied Volatility Ratio	1.1801
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	3.6576
Put-Call Ratio (Open Interest)	1.3725