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.

SL Green Realty Corporation (SLG) had 30-Day Put-Call Ratio (Volume) of 0.1598 for 2026-01-16.

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Figures for 2026-01-16

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2231
Historical Volatility (Parkinson)	0.3064
Implied Volatility (Calls)	0.4183
Implied Volatility (Puts)	0.4193
Implied Volatility (Mean)	0.4188
Put-Call Implied Volatility Ratio	1.0025
Implied Volatility Skew	0.0784
Option Statistics
Put-Call Ratio (Volume)	0.1598
Put-Call Ratio (Open Interest)	0.8666