Put-Call Ratio (Volume) (180-Day)

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

Waste Management, Inc. (WM) had 180-Day Put-Call Ratio (Volume) of 0.7065 for 2026-05-06.

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Figures for 2026-05-06

Volatility Metrics
Historical Volatility (Close-to-Close)	0.1929
Historical Volatility (Parkinson)	0.1864
Implied Volatility (Calls)	0.2228
Implied Volatility (Puts)	0.2140
Implied Volatility (Mean)	0.2184
Put-Call Implied Volatility Ratio	0.9602
Implied Volatility Skew	0.0300
Option Statistics
Put-Call Ratio (Volume)	0.7065
Put-Call Ratio (Open Interest)	0.5498