Put-Call Ratio (Volume) (120-Day)

Put-Call Ratio (Volume): The ratio of puts traded to calls traded, for options with the relevant expiration date.

Ameren Corporation (AEE) had 120-Day Put-Call Ratio (Volume) of 3.0000 for 2026-11-10.

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Figures for 2026-11-10

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1651
Historical Volatility (Parkinson)	0.1670
Implied Volatility (Calls)	0.1894
Implied Volatility (Puts)	0.1931
Implied Volatility (Mean)	0.1912
Put-Call Implied Volatility Ratio	1.0191
Implied Volatility Skew	0.0190
Option Statistics
Put-Call Ratio (Volume)	3.0000
Put-Call Ratio (Open Interest)	0.4649