Put-Call Ratio (Open Interest) (10-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.

Shell PLC Unsponsored ADR (SHEL) had 10-Day Put-Call Ratio (Open Interest) of 0.1361 for 2026-01-20.

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Figures for 2026-01-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2444
Historical Volatility (Parkinson)	0.1381
Implied Volatility (Calls)	0.2136
Implied Volatility (Puts)	0.2056
Implied Volatility (Mean)	0.2096
Put-Call Implied Volatility Ratio	0.9622
Implied Volatility Skew	--
Option Statistics
Put-Call Ratio (Volume)	0.4088
Put-Call Ratio (Open Interest)	0.1361