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.

Celestica, Inc. (CLS) had 30-Day Put-Call Ratio (Volume) of 2.2789 for 2026-01-06.

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Figures for 2026-01-06

Volatility Metrics
Historical Volatility (Close-to-Close)	0.7114
Historical Volatility (Parkinson)	0.6272
Implied Volatility (Calls)	0.8561
Implied Volatility (Puts)	0.8694
Implied Volatility (Mean)	0.8628
Put-Call Implied Volatility Ratio	1.0155
Implied Volatility Skew	0.0269
Option Statistics
Put-Call Ratio (Volume)	2.2789
Put-Call Ratio (Open Interest)	2.8965