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.

Abbott Laboratories (ABT) had 20-Day Put-Call Ratio (Volume) of 2.1225 for 2026-03-30.

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Figures for 2026-03-30

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1808
Historical Volatility (Parkinson)	0.2052
Implied Volatility (Calls)	0.3370
Implied Volatility (Puts)	0.3749
Implied Volatility (Mean)	0.3560
Put-Call Implied Volatility Ratio	1.1126
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	2.1225
Put-Call Ratio (Open Interest)	0.4254