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.

Sagimet Biosciences Inc. (SGMT) had 180-Day Put-Call Ratio (Open Interest) of 0.1157 for 2026-09-04.

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Figures for 2026-09-04

Volatility Metrics
Historical Volatility (Close-to-Close)	0.8274
Historical Volatility (Parkinson)	0.6807
Implied Volatility (Calls)	0.8194
Implied Volatility (Puts)	0.8197
Implied Volatility (Mean)	0.8196
Put-Call Implied Volatility Ratio	1.0003
Implied Volatility Skew	0.0233
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	0.1157