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.

Butterfly Network, Inc. (BFLY) had 30-Day Put-Call Ratio (Volume) of 0.1155 for 2026-10-16.

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Figures for 2026-10-16

Volatility Metrics
Historical Volatility (Close-to-Close)	1.0324
Historical Volatility (Parkinson)	0.8170
Implied Volatility (Calls)	1.1127
Implied Volatility (Puts)	1.0562
Implied Volatility (Mean)	1.0844
Put-Call Implied Volatility Ratio	0.9492
Implied Volatility Skew	0.0317
Option Statistics
Put-Call Ratio (Volume)	0.1155
Put-Call Ratio (Open Interest)	0.1635