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.

Talen Energy Corporation (TLN) had 30-Day Put-Call Ratio (Volume) of 0.0598 for 2026-04-20.

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Figures for 2026-04-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4550
Historical Volatility (Parkinson)	0.4355
Implied Volatility (Calls)	0.5808
Implied Volatility (Puts)	0.6077
Implied Volatility (Mean)	0.5943
Put-Call Implied Volatility Ratio	1.0463
Implied Volatility Skew	0.0107
Option Statistics
Put-Call Ratio (Volume)	0.0598
Put-Call Ratio (Open Interest)	0.7426