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.

Blackbaud, Inc. (BLKB) 30-Day Put-Call Ratio (Volume) data is not available for 2025-10-22.

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Figures for 2025-10-22

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2024
Historical Volatility (Parkinson)	0.2433
Implied Volatility (Calls)	0.4351
Implied Volatility (Puts)	0.3722
Implied Volatility (Mean)	0.4037
Put-Call Implied Volatility Ratio	0.8554
Implied Volatility Skew	0.1090
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	1.9926