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.

Mercury Systems Inc (MRCY) had 30-Day Put-Call Ratio (Volume) of 0.0212 for 2026-05-21.

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Figures for 2026-05-21

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5230
Historical Volatility (Parkinson)	0.5192
Implied Volatility (Calls)	0.5183
Implied Volatility (Puts)	0.5284
Implied Volatility (Mean)	0.5233
Put-Call Implied Volatility Ratio	1.0195
Implied Volatility Skew	-0.0269
Option Statistics
Put-Call Ratio (Volume)	0.0212
Put-Call Ratio (Open Interest)	0.4812