Put-Call Ratio (Volume) (60-Day)

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

Alpha Metallurgical Resources, Inc. (AMR) had 60-Day Put-Call Ratio (Volume) of 2.8855 for 2026-09-01.

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Figures for 2026-09-01

Volatility Metrics
Historical Volatility (Close-to-Close)	0.5489
Historical Volatility (Parkinson)	0.4844
Implied Volatility (Calls)	0.5976
Implied Volatility (Puts)	0.5696
Implied Volatility (Mean)	0.5836
Put-Call Implied Volatility Ratio	0.9533
Implied Volatility Skew	-0.0148
Option Statistics
Put-Call Ratio (Volume)	2.8855
Put-Call Ratio (Open Interest)	0.9451