Put-Call Ratio (Volume) (150-Day)

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

Leidos Holdings, Inc. (LDOS) had 150-Day Put-Call Ratio (Volume) of 0.5716 for 2026-03-05.

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Figures for 2026-03-05

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3537
Historical Volatility (Parkinson)	0.3209
Implied Volatility (Calls)	0.3265
Implied Volatility (Puts)	0.3340
Implied Volatility (Mean)	0.3303
Put-Call Implied Volatility Ratio	1.0230
Implied Volatility Skew	0.0261
Option Statistics
Put-Call Ratio (Volume)	0.5716
Put-Call Ratio (Open Interest)	0.6127