Put-Call Ratio (Open Interest) (60-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.

Boston Scientific Corporation (BSX) had 60-Day Put-Call Ratio (Open Interest) of 2.0996 for 2026-01-13.

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Figures for 2026-01-13

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2166
Historical Volatility (Parkinson)	0.2089
Implied Volatility (Calls)	0.2652
Implied Volatility (Puts)	0.2700
Implied Volatility (Mean)	0.2676
Put-Call Implied Volatility Ratio	1.0179
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.1994
Put-Call Ratio (Open Interest)	2.0996