Put-Call Ratio (Volume) (90-Day)

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

GlobalFoundries Inc. (GFS) had 90-Day Put-Call Ratio (Volume) of 0.3566 for 2026-07-06.

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Figures for 2026-07-06

Volatility Metrics
Historical Volatility (Close-to-Close)	0.7729
Historical Volatility (Parkinson)	0.5582
Implied Volatility (Calls)	0.7790
Implied Volatility (Puts)	0.8124
Implied Volatility (Mean)	0.7957
Put-Call Implied Volatility Ratio	1.0429
Implied Volatility Skew	-0.0045
Option Statistics
Put-Call Ratio (Volume)	0.3566
Put-Call Ratio (Open Interest)	1.1119