Put-Call Ratio (Open Interest) (180-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.

Marex Group PLC (MRX) had 180-Day Put-Call Ratio (Open Interest) of 5.7917 for 2026-01-20.

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Figures for 2026-01-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3703
Historical Volatility (Parkinson)	0.3735
Implied Volatility (Calls)	0.4645
Implied Volatility (Puts)	0.4463
Implied Volatility (Mean)	0.4554
Put-Call Implied Volatility Ratio	0.9608
Implied Volatility Skew	0.0132
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	5.7917