Put-Call Ratio (Volume) (30-Day)

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

Teekay Tankers Ltd. (TNK) had 30-Day Put-Call Ratio (Volume) of 0.0333 for 2026-04-22.

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Figures for 2026-04-22

Volatility Metrics
Historical Volatility (Close-to-Close)	0.4156
Historical Volatility (Parkinson)	0.4364
Implied Volatility (Calls)	0.4852
Implied Volatility (Puts)	0.5106
Implied Volatility (Mean)	0.4979
Put-Call Implied Volatility Ratio	1.0524
Implied Volatility Skew	-0.0950
Option Statistics
Put-Call Ratio (Volume)	0.0333
Put-Call Ratio (Open Interest)	0.5599