Put-Call Ratio (Open Interest) (20-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.

CrowdStrike (CRWD) had 20-Day Put-Call Ratio (Open Interest) of 1.0317 for 2026-03-05.

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Figures for 2026-03-05

Volatility Metrics
Historical Volatility (Close-to-Close)	0.7729
Historical Volatility (Parkinson)	0.6305
Implied Volatility (Calls)	0.5019
Implied Volatility (Puts)	0.4918
Implied Volatility (Mean)	0.4968
Put-Call Implied Volatility Ratio	0.9799
Implied Volatility Skew	0.0772
Option Statistics
Put-Call Ratio (Volume)	0.5156
Put-Call Ratio (Open Interest)	1.0317