Put-Call Ratio (Open Interest) (90-Day)

Put-Call Ratio (Open Interest): The ratio of outstanding put contracts to outstanding call contracts at the close of the trading day, for options with the relevant expiration date.

PagerDuty (PD) had 90-Day Put-Call Ratio (Open Interest) of 0.0886 for 2026-01-16.

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Figures for 2026-01-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.6342
Historical Volatility (Parkinson)	0.3448
Implied Volatility (Calls)	0.6016
Implied Volatility (Puts)	0.5831
Implied Volatility (Mean)	0.5924
Put-Call Implied Volatility Ratio	0.9692
Implied Volatility Skew	0.0423
Option Statistics
Put-Call Ratio (Volume)	10.8233
Put-Call Ratio (Open Interest)	0.0886