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.

Norwegian Cruise Line Holdings Ltd. (NCLH) had 30-Day Put-Call Ratio (Volume) of 0.8975 for 2026-10-20.

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Figures for 2026-10-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3589
Historical Volatility (Parkinson)	0.3971
Implied Volatility (Calls)	0.5888
Implied Volatility (Puts)	0.5562
Implied Volatility (Mean)	0.5725
Put-Call Implied Volatility Ratio	0.9446
Implied Volatility Skew	0.0404
Option Statistics
Put-Call Ratio (Volume)	0.8975
Put-Call Ratio (Open Interest)	0.7037