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.

Atomera Incorporated (ATOM) had 60-Day Put-Call Ratio (Volume) of 0.6582 for 2026-07-06.

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Figures for 2026-07-06

Volatility Metrics
Historical Volatility (Close-to-Close)	1.3391
Historical Volatility (Parkinson)	1.1308
Implied Volatility (Calls)	1.4868
Implied Volatility (Puts)	1.4516
Implied Volatility (Mean)	1.4692
Put-Call Implied Volatility Ratio	0.9763
Implied Volatility Skew	-0.0105
Option Statistics
Put-Call Ratio (Volume)	0.6582
Put-Call Ratio (Open Interest)	0.2377