Put-Call Ratio (Volume) (120-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 120-Day Put-Call Ratio (Volume) of 0.0700 for 2026-09-01.

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Figures for 2026-09-01

Volatility Metrics
Historical Volatility (Close-to-Close)	1.2213
Historical Volatility (Parkinson)	0.8784
Implied Volatility (Calls)	0.8965
Implied Volatility (Puts)	0.9694
Implied Volatility (Mean)	0.9330
Put-Call Implied Volatility Ratio	1.0813
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.0700
Put-Call Ratio (Open Interest)	0.3002