Put-Call Ratio (Volume) (90-Day)

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

BlackLine (BL) had 90-Day Put-Call Ratio (Volume) of 1.2222 for 2026-09-04.

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Figures for 2026-09-04

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5270
Historical Volatility (Parkinson)	0.4793
Implied Volatility (Calls)	0.6073
Implied Volatility (Puts)	0.5810
Implied Volatility (Mean)	0.5941
Put-Call Implied Volatility Ratio	0.9567
Implied Volatility Skew	0.0461
Option Statistics
Put-Call Ratio (Volume)	1.2222
Put-Call Ratio (Open Interest)	0.7149