Put-Call Ratio (Open Interest) (30-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.

Datadog, Inc. (DDOG) had 30-Day Put-Call Ratio (Open Interest) of 2.0153 for 2025-07-21.

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Figures for 2025-07-21

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5780
Historical Volatility (Parkinson)	0.2970
Implied Volatility (Calls)	0.4786
Implied Volatility (Puts)	0.4672
Implied Volatility (Mean)	0.4729
Put-Call Implied Volatility Ratio	0.9762
Implied Volatility Skew	0.0106
Option Statistics
Put-Call Ratio (Volume)	0.8054
Put-Call Ratio (Open Interest)	2.0153