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.

Ovid Therapeutics (OVID) had 30-Day Put-Call Ratio (Volume) of 0.0000 for 2026-04-20.

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Figures for 2026-04-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.8612
Historical Volatility (Parkinson)	0.8269
Implied Volatility (Calls)	0.9922
Implied Volatility (Puts)	1.0904
Implied Volatility (Mean)	1.0413
Put-Call Implied Volatility Ratio	1.0990
Implied Volatility Skew	-0.2420
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	2.7694