Put-Call Ratio (Volume) (120-Day)

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

Appian Corporation (APPN) had 120-Day Put-Call Ratio (Volume) of 3.7619 for 2025-05-30.

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Figures for 2025-05-30

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5224
Historical Volatility (Parkinson)	0.4648
Implied Volatility (Calls)	0.4011
Implied Volatility (Puts)	0.4450
Implied Volatility (Mean)	0.4231
Put-Call Implied Volatility Ratio	1.1095
Implied Volatility Skew	0.0897
Option Statistics
Put-Call Ratio (Volume)	3.7619
Put-Call Ratio (Open Interest)	1.8193