Put-Call Ratio (Volume) (180-Day)

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

Evolv Technologies Holdings, Inc. (EVLV) had 180-Day Put-Call Ratio (Volume) of 0.1475 for 2026-04-21.

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Figures for 2026-04-21

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5377
Historical Volatility (Parkinson)	0.5258
Implied Volatility (Calls)	0.6375
Implied Volatility (Puts)	0.7267
Implied Volatility (Mean)	0.6821
Put-Call Implied Volatility Ratio	1.1400
Implied Volatility Skew	0.1252
Option Statistics
Put-Call Ratio (Volume)	0.1475
Put-Call Ratio (Open Interest)	0.4433