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.

Greenlight Capital Re, Ltd. (GLRE) had 180-Day Put-Call Ratio (Open Interest) of 0.0513 for 2026-01-16.

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Figures for 2026-01-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2220
Historical Volatility (Parkinson)	0.2287
Implied Volatility (Calls)	0.5728
Implied Volatility (Puts)	0.6548
Implied Volatility (Mean)	0.6138
Put-Call Implied Volatility Ratio	1.1430
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	0.0513