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.

Waste Connections, Inc. (WCN) had 30-Day Put-Call Ratio (Volume) of 0.2781 for 2026-04-20.

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Figures for 2026-04-20

Volatility Metrics
Historical Volatility (Close-to-Close)	0.2043
Historical Volatility (Parkinson)	0.1966
Implied Volatility (Calls)	0.2593
Implied Volatility (Puts)	0.2600
Implied Volatility (Mean)	0.2596
Put-Call Implied Volatility Ratio	1.0027
Implied Volatility Skew	0.0798
Option Statistics
Put-Call Ratio (Volume)	0.2781
Put-Call Ratio (Open Interest)	0.0663