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.

Otter Tail Corporation (OTTR) 30-Day Put-Call Ratio (Volume) data is not available for 2025-10-13.

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Figures for 2025-10-13

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1554
Historical Volatility (Parkinson)	0.1864
Implied Volatility (Calls)	0.4423
Implied Volatility (Puts)	0.3632
Implied Volatility (Mean)	0.4027
Put-Call Implied Volatility Ratio	0.8211
Implied Volatility Skew	0.2014
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	3.9750