Put-Call Ratio (Volume) (90-Day)

Put-Call Ratio (Volume): The ratio of puts traded to calls traded, for options with the relevant expiration date.

Teekay Tankers Ltd. (TNK) 90-Day Put-Call Ratio (Volume) data is not available for 2026-10-22.

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Figures for 2026-10-22

Volatility Metrics
Historical Volatility (Close-to-Close)	0.3954
Historical Volatility (Parkinson)	0.3620
Implied Volatility (Calls)	0.4739
Implied Volatility (Puts)	0.4656
Implied Volatility (Mean)	0.4698
Put-Call Implied Volatility Ratio	0.9824
Implied Volatility Skew	-0.0098
Option Statistics
Put-Call Ratio (Volume)	--
Put-Call Ratio (Open Interest)	1.0627