Put-Call Ratio (Volume) (30-Day)

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

Leonardo DRS, Inc. (DRS) had 30-Day Put-Call Ratio (Volume) of 1.2857 for 2026-07-22.

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Figures for 2026-07-22

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3670
Historical Volatility (Parkinson)	0.3460
Implied Volatility (Calls)	0.5281
Implied Volatility (Puts)	0.5552
Implied Volatility (Mean)	0.5416
Put-Call Implied Volatility Ratio	1.0514
Implied Volatility Skew	0.0728
Option Statistics
Put-Call Ratio (Volume)	1.2857
Put-Call Ratio (Open Interest)	0.1327