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.

Flag Ship Acquisition Corp. (ETHZ) had 30-Day Put-Call Ratio (Volume) of 0.4243 for 2026-01-06.

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Figures for 2026-01-06

Volatility Metrics
Historical Volatility (Close-to-Close)	1.1171
Historical Volatility (Parkinson)	0.9529
Implied Volatility (Calls)	1.5326
Implied Volatility (Puts)	0.9194
Implied Volatility (Mean)	1.2260
Put-Call Implied Volatility Ratio	0.5999
Implied Volatility Skew	0.0817
Option Statistics
Put-Call Ratio (Volume)	0.4243
Put-Call Ratio (Open Interest)	0.2465