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.

Invesco S&P 500 Momentum ETF (SPMO) had 30-Day Put-Call Ratio (Volume) of 0.1544 for 2025-10-13.

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Figures for 2025-10-13

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1410
Historical Volatility (Parkinson)	0.1130
Implied Volatility (Calls)	0.2181
Implied Volatility (Puts)	0.2100
Implied Volatility (Mean)	0.2141
Put-Call Implied Volatility Ratio	0.9632
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.1544
Put-Call Ratio (Open Interest)	1.1919