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.

Scorpio Tankers Inc. (STNG) had 180-Day Put-Call Ratio (Open Interest) of 0.2374 for 2026-04-21.

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Figures for 2026-04-21

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3894
Historical Volatility (Parkinson)	0.3558
Implied Volatility (Calls)	0.4675
Implied Volatility (Puts)	0.4420
Implied Volatility (Mean)	0.4547
Put-Call Implied Volatility Ratio	0.9454
Implied Volatility Skew	0.0349
Option Statistics
Put-Call Ratio (Volume)	0.0000
Put-Call Ratio (Open Interest)	0.2374