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 Solar ETF (TAN) had 30-Day Put-Call Ratio (Volume) of 4.7291 for 2025-12-04.

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Figures for 2025-12-04

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4314
Historical Volatility (Parkinson)	0.3693
Implied Volatility (Calls)	0.4461
Implied Volatility (Puts)	0.4373
Implied Volatility (Mean)	0.4417
Put-Call Implied Volatility Ratio	0.9803
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	4.7291
Put-Call Ratio (Open Interest)	0.9550