Put-Call Ratio (Volume) (60-Day)

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

Alliant Energy Corporation (LNT) had 60-Day Put-Call Ratio (Volume) of 0.8626 for 2026-02-20.

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Figures for 2026-02-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1557
Historical Volatility (Parkinson)	0.1564
Implied Volatility (Calls)	0.1914
Implied Volatility (Puts)	0.1983
Implied Volatility (Mean)	0.1949
Put-Call Implied Volatility Ratio	1.0360
Implied Volatility Skew	0.0388
Option Statistics
Put-Call Ratio (Volume)	0.8626
Put-Call Ratio (Open Interest)	0.3134