Put-Call Ratio (Volume) (20-Day)

Put-Call Ratio (Volume): The ratio of puts traded to calls traded, for options with the relevant expiration date.

Bandwidth Inc. (BAND) had 20-Day Put-Call Ratio (Volume) of 21.2903 for 2026-04-17.

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Figures for 2026-04-17

Volatility Metrics
Historical Volatility (Close-to-Close)	0.7786
Historical Volatility (Parkinson)	0.6533
Implied Volatility (Calls)	0.8606
Implied Volatility (Puts)	0.8820
Implied Volatility (Mean)	0.8713
Put-Call Implied Volatility Ratio	1.0249
Implied Volatility Skew	0.0259
Option Statistics
Put-Call Ratio (Volume)	21.2903
Put-Call Ratio (Open Interest)	0.4750