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.

MP Materials Corp. (MP) had 150-Day Put-Call Ratio (Volume) of 0.2345 for 2026-05-22.

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Figures for 2026-05-22

Volatility Metrics
Historical Volatility (Close-to-Close)	0.7387
Historical Volatility (Parkinson)	0.6677
Implied Volatility (Calls)	0.7000
Implied Volatility (Puts)	0.7223
Implied Volatility (Mean)	0.7112
Put-Call Implied Volatility Ratio	1.0318
Implied Volatility Skew	-0.0152
Option Statistics
Put-Call Ratio (Volume)	0.2345
Put-Call Ratio (Open Interest)	0.7661