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.

Birkenstock Holding PLC (BIRK) had 30-Day Put-Call Ratio (Volume) of 3.1726 for 2026-01-16.

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Figures for 2026-01-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5832
Historical Volatility (Parkinson)	0.4925
Implied Volatility (Calls)	0.5124
Implied Volatility (Puts)	0.5114
Implied Volatility (Mean)	0.5119
Put-Call Implied Volatility Ratio	0.9980
Implied Volatility Skew	0.0601
Option Statistics
Put-Call Ratio (Volume)	3.1726
Put-Call Ratio (Open Interest)	0.2226